treewide: add meta.mainProgram to packages with a single binary

The nixpkgs-unstable channel's programs.sqlite was used to identify packages producing exactly one binary, and these automatically added to their package definitions wherever possible.
author: stuebinm <stuebinm@disroot.org> 2024-03-19 03:14:51 +0100
committer: stuebinm <stuebinm@disroot.org> 2024-03-19 03:14:51 +0100
commit: ff1a94e523ae9fb272e0581f068baee5d1068476 (patch)
tree: cbea47f2004a4fa8685163d630612cf748e72c1e /pkgs/servers
parent: b06025f1533a1e07b6db3e75151caa155d1c7eb3 (diff)
218 files changed, 218 insertions, 0 deletions
diff --git a/pkgs/servers/caddy/xcaddy/default.nix b/pkgs/servers/caddy/xcaddy/default.nix
index 35d95269db578..930b3db4327b5 100644
--- a/pkgs/servers/caddy/xcaddy/default.nix
+++ b/pkgs/servers/caddy/xcaddy/default.nix
@@ -29,6 +29,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://github.com/caddyserver/xcaddy";
     description = "Build Caddy with plugins";
+    mainProgram = "xcaddy";
     license = licenses.asl20;
     maintainers = with maintainers; [ tjni emilylange ];
   };
diff --git a/pkgs/servers/computing/slurm-spank-x11/default.nix b/pkgs/servers/computing/slurm-spank-x11/default.nix
index 4a5e2d52b2f55..278e1320fa0a1 100644
--- a/pkgs/servers/computing/slurm-spank-x11/default.nix
+++ b/pkgs/servers/computing/slurm-spank-x11/default.nix
@@ -28,6 +28,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "https://github.com/hautreux/slurm-spank-x11";
     description = "Plugin for SLURM to allow for interactive X11 sessions";
+    mainProgram = "slurm-spank-x11";
     platforms = platforms.linux;
     license = licenses.gpl3Only;
     maintainers = with maintainers; [ markuskowa ];
diff --git a/pkgs/servers/dns/coredns/default.nix b/pkgs/servers/dns/coredns/default.nix
index c5e3a94455578..994b584232ae2 100644
--- a/pkgs/servers/dns/coredns/default.nix
+++ b/pkgs/servers/dns/coredns/default.nix
@@ -73,6 +73,7 @@ in buildGoModule rec {
   meta = with lib; {
     homepage = "https://coredns.io";
     description = "A DNS server that runs middleware";
+    mainProgram = "coredns";
     license = licenses.asl20;
     maintainers = with maintainers; [ rushmorem rtreffer deltaevo ];
   };
diff --git a/pkgs/servers/dns/dnsdist/default.nix b/pkgs/servers/dns/dnsdist/default.nix
index b06dc704520a7..98a1bf7cc8c8c 100644
--- a/pkgs/servers/dns/dnsdist/default.nix
+++ b/pkgs/servers/dns/dnsdist/default.nix
@@ -45,6 +45,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "DNS Loadbalancer";
+    mainProgram = "dnsdist";
     homepage = "https://dnsdist.org";
     license = licenses.gpl2;
     maintainers = with maintainers; [ jojosch ];
diff --git a/pkgs/servers/etebase/default.nix b/pkgs/servers/etebase/default.nix
index 2a8233e5e0dcf..3c111c0070cdb 100644
--- a/pkgs/servers/etebase/default.nix
+++ b/pkgs/servers/etebase/default.nix
@@ -65,6 +65,7 @@ python.pkgs.buildPythonPackage rec {
   meta = with lib; {
     homepage = "https://github.com/etesync/server";
     description = "An Etebase (EteSync 2.0) server so you can run your own";
+    mainProgram = "etebase-server";
     changelog = "https://github.com/etesync/server/blob/${version}/ChangeLog.md";
     license = licenses.agpl3Only;
     maintainers = with maintainers; [ felschr phaer ];
diff --git a/pkgs/servers/ftp/bftpd/default.nix b/pkgs/servers/ftp/bftpd/default.nix
index eab68fb93dbfa..a46a2503e8029 100644
--- a/pkgs/servers/ftp/bftpd/default.nix
+++ b/pkgs/servers/ftp/bftpd/default.nix
@@ -32,6 +32,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "A minimal ftp server";
+    mainProgram = "bftpd";
     downloadPage = "http://bftpd.sf.net/download.html";
     homepage = "http://bftpd.sf.net/";
     license = licenses.gpl2Plus;
diff --git a/pkgs/servers/ftp/vsftpd/default.nix b/pkgs/servers/ftp/vsftpd/default.nix
index 601d14d342a17..133fe17ec088c 100644
--- a/pkgs/servers/ftp/vsftpd/default.nix
+++ b/pkgs/servers/ftp/vsftpd/default.nix
@@ -40,6 +40,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "A very secure FTP daemon";
+    mainProgram = "vsftpd";
     license = licenses.gpl2;
     maintainers = with maintainers; [ peterhoeg ];
     platforms = platforms.linux;
diff --git a/pkgs/servers/gemini/agate/default.nix b/pkgs/servers/gemini/agate/default.nix
index a59003ac73960..4dd4c7f7303ea 100644
--- a/pkgs/servers/gemini/agate/default.nix
+++ b/pkgs/servers/gemini/agate/default.nix
@@ -31,6 +31,7 @@ rustPlatform.buildRustPackage rec {
     homepage = "https://github.com/mbrubeck/agate";
     changelog = "https://github.com/mbrubeck/agate/blob/master/CHANGELOG.md";
     description = "Very simple server for the Gemini hypertext protocol";
+    mainProgram = "agate";
     longDescription = ''
       Agate is a server for the Gemini network protocol, built with the Rust
       programming language. Agate has very few features, and can only serve
diff --git a/pkgs/servers/gemini/gmnisrv/default.nix b/pkgs/servers/gemini/gmnisrv/default.nix
index c13d4dda5056c..c55da9cc57592 100644
--- a/pkgs/servers/gemini/gmnisrv/default.nix
+++ b/pkgs/servers/gemini/gmnisrv/default.nix
@@ -26,6 +26,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "A simple Gemini protocol server";
+    mainProgram = "gmnisrv";
     homepage = "https://git.sr.ht/~sircmpwn/gmnisrv";
     license = licenses.gpl3Only;
     maintainers = with maintainers; [ bsima jb55 ];
diff --git a/pkgs/servers/gemini/molly-brown/default.nix b/pkgs/servers/gemini/molly-brown/default.nix
index 351f54f21d498..f5529f0389967 100644
--- a/pkgs/servers/gemini/molly-brown/default.nix
+++ b/pkgs/servers/gemini/molly-brown/default.nix
@@ -18,6 +18,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Full-featured Gemini server";
+    mainProgram = "molly-brown";
     homepage = "https://tildegit.org/solderpunk/molly-brown";
     maintainers = with maintainers; [ ehmry ];
     license = licenses.bsd2;
diff --git a/pkgs/servers/gemini/stargazer/default.nix b/pkgs/servers/gemini/stargazer/default.nix
index 5d346ec15a0c0..a77f64a75a9da 100644
--- a/pkgs/servers/gemini/stargazer/default.nix
+++ b/pkgs/servers/gemini/stargazer/default.nix
@@ -41,6 +41,7 @@ rustPlatform.buildRustPackage rec {
 
   meta = with lib; {
     description = "A fast and easy to use Gemini server";
+    mainProgram = "stargazer";
     homepage = "https://sr.ht/~zethra/stargazer/";
     license = licenses.agpl3Plus;
     changelog = "https://git.sr.ht/~zethra/stargazer/refs/${version}";
diff --git a/pkgs/servers/geospatial/mbtileserver/default.nix b/pkgs/servers/geospatial/mbtileserver/default.nix
index 6b2831f87f1a1..4a1495ad32d6b 100644
--- a/pkgs/servers/geospatial/mbtileserver/default.nix
+++ b/pkgs/servers/geospatial/mbtileserver/default.nix
@@ -15,6 +15,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "A simple Go-based server for map tiles stored in mbtiles format";
+    mainProgram = "mbtileserver";
     homepage = "https://github.com/consbio/mbtileserver";
     changelog = "https://github.com/consbio/mbtileserver/blob/v${version}/CHANGELOG.md";
     license = licenses.isc;
diff --git a/pkgs/servers/geospatial/pg_featureserv/default.nix b/pkgs/servers/geospatial/pg_featureserv/default.nix
index 04a226650ac55..df7bba48abe63 100644
--- a/pkgs/servers/geospatial/pg_featureserv/default.nix
+++ b/pkgs/servers/geospatial/pg_featureserv/default.nix
@@ -37,6 +37,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Lightweight RESTful Geospatial Feature Server for PostGIS in Go";
+    mainProgram = "pg_featureserv";
     homepage = "https://github.com/CrunchyData/pg_featureserv";
     license = licenses.asl20;
     maintainers = teams.geospatial.members;
diff --git a/pkgs/servers/geospatial/pg_tileserv/default.nix b/pkgs/servers/geospatial/pg_tileserv/default.nix
index 38d59d57b30b5..0173559576efe 100644
--- a/pkgs/servers/geospatial/pg_tileserv/default.nix
+++ b/pkgs/servers/geospatial/pg_tileserv/default.nix
@@ -39,6 +39,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "A very thin PostGIS-only tile server in Go";
+    mainProgram = "pg_tileserv";
     homepage = "https://github.com/CrunchyData/pg_tileserv";
     license = licenses.asl20;
     maintainers = teams.geospatial.members;
diff --git a/pkgs/servers/geospatial/tegola/default.nix b/pkgs/servers/geospatial/tegola/default.nix
index 3a3c40c2b20c4..db6659172d057 100644
--- a/pkgs/servers/geospatial/tegola/default.nix
+++ b/pkgs/servers/geospatial/tegola/default.nix
@@ -20,6 +20,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://www.tegola.io/";
     description = "Mapbox Vector Tile server";
+    mainProgram = "tegola";
     maintainers = with maintainers; [ ingenieroariel ];
     license = licenses.mit;
   };
diff --git a/pkgs/servers/gotty/default.nix b/pkgs/servers/gotty/default.nix
index 9e45cce09ed6c..9e5e95315f621 100644
--- a/pkgs/servers/gotty/default.nix
+++ b/pkgs/servers/gotty/default.nix
@@ -22,6 +22,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Share your terminal as a web application";
+    mainProgram = "gotty";
     homepage = "https://github.com/sorenisanerd/gotty";
     maintainers = with maintainers; [ prusnak ];
     license = licenses.mit;
diff --git a/pkgs/servers/hasura/cli.nix b/pkgs/servers/hasura/cli.nix
index b8ec1a92fe306..09e1a5fd95c1c 100644
--- a/pkgs/servers/hasura/cli.nix
+++ b/pkgs/servers/hasura/cli.nix
@@ -30,5 +30,6 @@ buildGoModule rec {
   meta = {
     inherit (hasura-graphql-engine.meta) license homepage maintainers;
     description = "Hasura GraphQL Engine CLI";
+    mainProgram = "hasura";
   };
 }
diff --git a/pkgs/servers/home-assistant/appdaemon.nix b/pkgs/servers/home-assistant/appdaemon.nix
index 167e740f21817..40c55e9f5d788 100644
--- a/pkgs/servers/home-assistant/appdaemon.nix
+++ b/pkgs/servers/home-assistant/appdaemon.nix
@@ -51,6 +51,7 @@ python3.pkgs.buildPythonApplication rec {
 
   meta = with lib; {
     description = "Sandboxed Python execution environment for writing automation apps for Home Assistant";
+    mainProgram = "appdaemon";
     homepage = "https://github.com/AppDaemon/appdaemon";
     changelog = "https://github.com/AppDaemon/appdaemon/blob/${version}/docs/HISTORY.md";
     license = licenses.mit;
diff --git a/pkgs/servers/home-assistant/cli.nix b/pkgs/servers/home-assistant/cli.nix
index 32f17178fb33d..b567cb0fe5365 100644
--- a/pkgs/servers/home-assistant/cli.nix
+++ b/pkgs/servers/home-assistant/cli.nix
@@ -55,6 +55,7 @@ python3.pkgs.buildPythonApplication rec {
 
   meta = with lib; {
     description = "Command-line tool for Home Assistant";
+    mainProgram = "hass-cli";
     homepage = "https://github.com/home-assistant-ecosystem/home-assistant-cli";
     changelog = "https://github.com/home-assistant-ecosystem/home-assistant-cli/releases/tag/${version}";
     license = licenses.asl20;
diff --git a/pkgs/servers/http/apache-modules/mod_auth_mellon/default.nix b/pkgs/servers/http/apache-modules/mod_auth_mellon/default.nix
index bc7d0d667b63b..5dd2fee040e9b 100644
--- a/pkgs/servers/http/apache-modules/mod_auth_mellon/default.nix
+++ b/pkgs/servers/http/apache-modules/mod_auth_mellon/default.nix
@@ -27,6 +27,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "https://github.com/latchset/mod_auth_mellon";
     description = "An Apache module with a simple SAML 2.0 service provider";
+    mainProgram = "mellon_create_metadata.sh";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;
     maintainers = with maintainers; [ womfoo ];
diff --git a/pkgs/servers/http/apache-modules/mod_perl/default.nix b/pkgs/servers/http/apache-modules/mod_perl/default.nix
index bbb38eb969bd2..1c150b7f957b8 100644
--- a/pkgs/servers/http/apache-modules/mod_perl/default.nix
+++ b/pkgs/servers/http/apache-modules/mod_perl/default.nix
@@ -25,4 +25,5 @@ stdenv.mkDerivation rec {
   '';
 
   passthru.tests = nixosTests.mod_perl;
+  meta.mainProgram = "mp2bug";
 }
diff --git a/pkgs/servers/http/apache-modules/mod_python/default.nix b/pkgs/servers/http/apache-modules/mod_python/default.nix
index 2f427d170fdf4..cb611dfcc6053 100644
--- a/pkgs/servers/http/apache-modules/mod_python/default.nix
+++ b/pkgs/servers/http/apache-modules/mod_python/default.nix
@@ -26,6 +26,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "https://modpython.org/";
     description = "An Apache module that embeds the Python interpreter within the server";
+    mainProgram = "mod_python";
     platforms = platforms.unix;
     maintainers = with maintainers; [ ];
   };
diff --git a/pkgs/servers/http/apt-cacher-ng/default.nix b/pkgs/servers/http/apt-cacher-ng/default.nix
index dd3648961439b..72a456ab17f94 100644
--- a/pkgs/servers/http/apt-cacher-ng/default.nix
+++ b/pkgs/servers/http/apt-cacher-ng/default.nix
@@ -39,6 +39,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "A caching proxy specialized for Linux distribution files";
+    mainProgram = "apt-cacher-ng";
     homepage = "https://www.unix-ag.uni-kl.de/~bloch/acng/";
     license = licenses.bsdOriginal;
     platforms = platforms.linux;
diff --git a/pkgs/servers/http/darkhttpd/default.nix b/pkgs/servers/http/darkhttpd/default.nix
index a0678299ac9c3..0d55b3b6b5886 100644
--- a/pkgs/servers/http/darkhttpd/default.nix
+++ b/pkgs/servers/http/darkhttpd/default.nix
@@ -26,6 +26,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Small and secure static webserver";
+    mainProgram = "darkhttpd";
     homepage = "https://unix4lyfe.org/darkhttpd/";
     license = licenses.bsd3;
     maintainers = with maintainers; [ bobvanderlinden ];
diff --git a/pkgs/servers/http/dufs/default.nix b/pkgs/servers/http/dufs/default.nix
index a889f42f97aa0..433a68d1a54a5 100644
--- a/pkgs/servers/http/dufs/default.nix
+++ b/pkgs/servers/http/dufs/default.nix
@@ -42,6 +42,7 @@ rustPlatform.buildRustPackage rec {
 
   meta = with lib; {
     description = "A file server that supports static serving, uploading, searching, accessing control, webdav";
+    mainProgram = "dufs";
     homepage = "https://github.com/sigoden/dufs";
     changelog = "https://github.com/sigoden/dufs/blob/${src.rev}/CHANGELOG.md";
     license = with licenses; [ asl20 /* or */ mit ];
diff --git a/pkgs/servers/http/envoy/default.nix b/pkgs/servers/http/envoy/default.nix
index 9a50c3063eb32..bb8a5e6a575cc 100644
--- a/pkgs/servers/http/envoy/default.nix
+++ b/pkgs/servers/http/envoy/default.nix
@@ -193,6 +193,7 @@ buildBazelPackage {
     homepage = "https://envoyproxy.io";
     changelog = "https://github.com/envoyproxy/envoy/releases/tag/v${version}";
     description = "Cloud-native edge and service proxy";
+    mainProgram = "envoy";
     license = licenses.asl20;
     maintainers = with maintainers; [ lukegb ];
     platforms = [ "x86_64-linux" "aarch64-linux" ];
diff --git a/pkgs/servers/http/hyp/default.nix b/pkgs/servers/http/hyp/default.nix
index 7380a7a35191b..76562311ac648 100644
--- a/pkgs/servers/http/hyp/default.nix
+++ b/pkgs/servers/http/hyp/default.nix
@@ -11,6 +11,7 @@ python3Packages.buildPythonPackage rec {
 
   meta = with lib; {
     description = "Hyperminimal https server";
+    mainProgram = "hyp";
     homepage    = "https://github.com/rnhmjoj/hyp";
     license     = with licenses; [gpl3Plus mit];
     maintainers = with maintainers; [ rnhmjoj ];
diff --git a/pkgs/servers/http/lwan/default.nix b/pkgs/servers/http/lwan/default.nix
index 5aff026aa9ced..bc155d353b9fe 100644
--- a/pkgs/servers/http/lwan/default.nix
+++ b/pkgs/servers/http/lwan/default.nix
@@ -22,6 +22,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Lightweight high-performance multi-threaded web server";
+    mainProgram = "lwan";
     longDescription = "A lightweight and speedy web server with a low memory
       footprint (~500KiB for 10k idle connections), with minimal system calls and
       memory allocation.  Lwan contains a hand-crafted HTTP request parser. Files are
diff --git a/pkgs/servers/http/mini-httpd/default.nix b/pkgs/servers/http/mini-httpd/default.nix
index d56f83366f9e3..fdf5012514f6b 100644
--- a/pkgs/servers/http/mini-httpd/default.nix
+++ b/pkgs/servers/http/mini-httpd/default.nix
@@ -18,6 +18,7 @@ stdenv.mkDerivation rec {
   meta = {
     homepage = "http://mini-httpd.nongnu.org/";
     description = "minimalistic high-performance web server";
+    mainProgram = "httpd";
     license = lib.licenses.gpl3;
     platforms = lib.platforms.linux;
     maintainers = [ lib.maintainers.peti ];
diff --git a/pkgs/servers/http/nginx/generic.nix b/pkgs/servers/http/nginx/generic.nix
index 81e785e4ec739..e998675b57664 100644
--- a/pkgs/servers/http/nginx/generic.nix
+++ b/pkgs/servers/http/nginx/generic.nix
@@ -200,6 +200,7 @@ stdenv.mkDerivation {
 
   meta = if meta != null then meta else with lib; {
     description = "A reverse proxy and lightweight webserver";
+    mainProgram = "nginx";
     homepage    = "http://nginx.org";
     license     = [ licenses.bsd2 ]
       ++ concatMap (m: m.meta.license) modules;
diff --git a/pkgs/servers/http/pomerium/default.nix b/pkgs/servers/http/pomerium/default.nix
index 033fe8bf321e7..248b7ae1f3e7e 100644
--- a/pkgs/servers/http/pomerium/default.nix
+++ b/pkgs/servers/http/pomerium/default.nix
@@ -121,6 +121,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://pomerium.io";
     description = "Authenticating reverse proxy";
+    mainProgram = "pomerium";
     license = licenses.asl20;
     maintainers = with maintainers; [ lukegb devusb ];
     platforms = [ "x86_64-linux" "aarch64-linux" ];
diff --git a/pkgs/servers/http/pshs/default.nix b/pkgs/servers/http/pshs/default.nix
index bbac8b843b15d..e7715881541a4 100644
--- a/pkgs/servers/http/pshs/default.nix
+++ b/pkgs/servers/http/pshs/default.nix
@@ -19,6 +19,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Pretty small HTTP server - a command-line tool to share files";
+    mainProgram = "pshs";
     homepage = "https://github.com/mgorny/pshs";
     license = lib.licenses.bsd3;
     platforms = lib.platforms.linux;
diff --git a/pkgs/servers/http/quark/default.nix b/pkgs/servers/http/quark/default.nix
index 629e61b433971..e178fe91a34af 100644
--- a/pkgs/servers/http/quark/default.nix
+++ b/pkgs/servers/http/quark/default.nix
@@ -18,6 +18,7 @@ stdenv.mkDerivation {
 
   meta = with lib; {
     description = "Extremely small and simple HTTP GET/HEAD-only web server for static content";
+    mainProgram = "quark";
     homepage = "http://tools.suckless.org/quark";
     license = licenses.isc;
     maintainers = with maintainers; [ sikmir ];
diff --git a/pkgs/servers/http/ran/default.nix b/pkgs/servers/http/ran/default.nix
index b5dcb136a31ec..d22750fce3a00 100644
--- a/pkgs/servers/http/ran/default.nix
+++ b/pkgs/servers/http/ran/default.nix
@@ -40,6 +40,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://github.com/m3ng9i/ran";
     description = "Ran is a simple web server for serving static files";
+    mainProgram = "ran";
     license = licenses.mit;
     maintainers = with maintainers; [ tomberek ];
   };
diff --git a/pkgs/servers/http/redstore/default.nix b/pkgs/servers/http/redstore/default.nix
index 30027467a2eac..869f2c1f3b04e 100644
--- a/pkgs/servers/http/redstore/default.nix
+++ b/pkgs/servers/http/redstore/default.nix
@@ -22,6 +22,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "An HTTP interface to Redland RDF store";
+    mainProgram = "redstore";
     homepage = "https://www.aelius.com/njh/redstore/";
     maintainers = [ lib.maintainers.raskin ];
     platforms = with lib.platforms;
diff --git a/pkgs/servers/http/spawn-fcgi/default.nix b/pkgs/servers/http/spawn-fcgi/default.nix
index c57cc816524d8..3a4d9c8597c57 100644
--- a/pkgs/servers/http/spawn-fcgi/default.nix
+++ b/pkgs/servers/http/spawn-fcgi/default.nix
@@ -18,6 +18,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage    = "https://redmine.lighttpd.net/projects/spawn-fcgi";
     description = "Provides an interface to external programs that support the FastCGI interface";
+    mainProgram = "spawn-fcgi";
     license     = licenses.bsd3;
     maintainers = with maintainers; [ ];
     platforms = with platforms; unix;
diff --git a/pkgs/servers/http/tengine/default.nix b/pkgs/servers/http/tengine/default.nix
index b03a285a1d028..591f180893b32 100644
--- a/pkgs/servers/http/tengine/default.nix
+++ b/pkgs/servers/http/tengine/default.nix
@@ -118,6 +118,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "A web server based on Nginx and has many advanced features, originated by Taobao";
+    mainProgram = "nginx";
     homepage    = "https://tengine.taobao.org";
     license     = licenses.bsd2;
     platforms   = platforms.all;
diff --git a/pkgs/servers/http/unit/default.nix b/pkgs/servers/http/unit/default.nix
index d6c17dfb885fd..c77428688da51 100644
--- a/pkgs/servers/http/unit/default.nix
+++ b/pkgs/servers/http/unit/default.nix
@@ -76,6 +76,7 @@ in stdenv.mkDerivation rec {
 
   meta = {
     description = "Dynamic web and application server, designed to run applications in multiple languages";
+    mainProgram = "unitd";
     homepage    = "https://unit.nginx.org/";
     license     = licenses.asl20;
     platforms   = platforms.linux;
diff --git a/pkgs/servers/http/webhook/default.nix b/pkgs/servers/http/webhook/default.nix
index 789382def1dc7..d4ee36713e4c2 100644
--- a/pkgs/servers/http/webhook/default.nix
+++ b/pkgs/servers/http/webhook/default.nix
@@ -25,6 +25,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Incoming webhook server that executes shell commands";
+    mainProgram = "webhook";
     homepage = "https://github.com/adnanh/webhook";
     license = licenses.mit;
     maintainers = with maintainers; [ azahi ];
diff --git a/pkgs/servers/http/yaws/default.nix b/pkgs/servers/http/yaws/default.nix
index 7609c6ea54549..5e5a401d35d2a 100644
--- a/pkgs/servers/http/yaws/default.nix
+++ b/pkgs/servers/http/yaws/default.nix
@@ -22,6 +22,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "A webserver for dynamic content written in Erlang.";
+    mainProgram = "yaws";
     homepage = "https://github.com/erlyaws/yaws";
     license = licenses.bsd2;
     platforms = platforms.linux;
diff --git a/pkgs/servers/icecast/default.nix b/pkgs/servers/icecast/default.nix
index e04716214fecf..de375bb51841f 100644
--- a/pkgs/servers/icecast/default.nix
+++ b/pkgs/servers/icecast/default.nix
@@ -17,6 +17,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Server software for streaming multimedia";
+    mainProgram = "icecast";
 
     longDescription = ''
       Icecast is a streaming media server which currently supports
diff --git a/pkgs/servers/identd/nullidentdmod/default.nix b/pkgs/servers/identd/nullidentdmod/default.nix
index ee759ac55ea1e..c027e143b5031 100644
--- a/pkgs/servers/identd/nullidentdmod/default.nix
+++ b/pkgs/servers/identd/nullidentdmod/default.nix
@@ -19,6 +19,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Simple identd that just replies with a random string or customized userid";
+    mainProgram = "nullidentdmod";
     license = licenses.gpl2;
     homepage = "http://acidhub.click/NullidentdMod";
     maintainers = with maintainers; [ das_j ];
diff --git a/pkgs/servers/identd/oidentd/default.nix b/pkgs/servers/identd/oidentd/default.nix
index 1b219ee76cc32..510834ed282f7 100644
--- a/pkgs/servers/identd/oidentd/default.nix
+++ b/pkgs/servers/identd/oidentd/default.nix
@@ -12,6 +12,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Configurable Ident protocol server";
+    mainProgram = "oidentd";
     homepage = "https://oidentd.janikrabe.com/";
     license = licenses.gpl2;
     platforms = platforms.linux;
diff --git a/pkgs/servers/imgproxy/default.nix b/pkgs/servers/imgproxy/default.nix
index fd2b1758cc458..8868a3bad57ea 100644
--- a/pkgs/servers/imgproxy/default.nix
+++ b/pkgs/servers/imgproxy/default.nix
@@ -25,6 +25,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Fast and secure on-the-fly image processing server written in Go";
+    mainProgram = "imgproxy";
     homepage = "https://imgproxy.net";
     changelog = "https://github.com/imgproxy/imgproxy/blob/${src.rev}/CHANGELOG.md";
     license = licenses.mit;
diff --git a/pkgs/servers/interlock/default.nix b/pkgs/servers/interlock/default.nix
index b68a4a3563d08..4b53b2de067f7 100644
--- a/pkgs/servers/interlock/default.nix
+++ b/pkgs/servers/interlock/default.nix
@@ -47,6 +47,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://github.com/usbarmory/interlock";
     description = "File encryption tool and an HSM frontend";
+    mainProgram = "interlock";
     license = licenses.gpl3Plus;
     platforms = platforms.linux;
   };
diff --git a/pkgs/servers/invidious/default.nix b/pkgs/servers/invidious/default.nix
index 3f5bb42a48f2a..6ca98eeeec8cc 100644
--- a/pkgs/servers/invidious/default.nix
+++ b/pkgs/servers/invidious/default.nix
@@ -107,6 +107,7 @@ crystal.buildCrystalPackage rec {
 
   meta = with lib; {
     description = "An open source alternative front-end to YouTube";
+    mainProgram = "invidious";
     homepage = "https://invidious.io/";
     license = licenses.agpl3;
     maintainers = with maintainers; [ infinisil sbruder ];
diff --git a/pkgs/servers/irc/ergochat/default.nix b/pkgs/servers/irc/ergochat/default.nix
index 5fa160dabeb1b..ad8e3f44a8090 100644
--- a/pkgs/servers/irc/ergochat/default.nix
+++ b/pkgs/servers/irc/ergochat/default.nix
@@ -18,6 +18,7 @@ buildGoModule rec {
   meta = {
     changelog = "https://github.com/ergochat/ergo/blob/v${version}/CHANGELOG.md";
     description = "A modern IRC server (daemon/ircd) written in Go";
+    mainProgram = "ergo";
     homepage = "https://github.com/ergochat/ergo";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ lassulus tv ];
diff --git a/pkgs/servers/irc/irccat/default.nix b/pkgs/servers/irc/irccat/default.nix
index fb4b1c6c6bad6..ce0ba4785ca70 100644
--- a/pkgs/servers/irc/irccat/default.nix
+++ b/pkgs/servers/irc/irccat/default.nix
@@ -16,6 +16,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://github.com/irccloud/irccat";
     description = "Send events to IRC channels from scripts and other applications";
+    mainProgram = "irccat";
     maintainers = with maintainers; [ qyliss ];
     license = licenses.gpl3Only;
   };
diff --git a/pkgs/servers/irc/ngircd/default.nix b/pkgs/servers/irc/ngircd/default.nix
index 870a7836fe4ff..3ec80a5075e08 100644
--- a/pkgs/servers/irc/ngircd/default.nix
+++ b/pkgs/servers/irc/ngircd/default.nix
@@ -22,6 +22,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Next Generation IRC Daemon";
+    mainProgram = "ngircd";
     homepage    = "https://ngircd.barton.de";
     license     = lib.licenses.gpl2;
     platforms   = lib.platforms.all;
diff --git a/pkgs/servers/irc/robustirc-bridge/default.nix b/pkgs/servers/irc/robustirc-bridge/default.nix
index 985b17945d097..2d5c6ef1231b8 100644
--- a/pkgs/servers/irc/robustirc-bridge/default.nix
+++ b/pkgs/servers/irc/robustirc-bridge/default.nix
@@ -21,6 +21,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Bridge to robustirc.net-IRC-Network";
+    mainProgram = "robustirc-bridge";
     homepage = "https://robustirc.net/";
     license = licenses.bsd3;
     maintainers = [ maintainers.hax404 ];
diff --git a/pkgs/servers/isso/default.nix b/pkgs/servers/isso/default.nix
index 735db1f0b435a..f7cedae7cf1c3 100644
--- a/pkgs/servers/isso/default.nix
+++ b/pkgs/servers/isso/default.nix
@@ -69,6 +69,7 @@ buildPythonApplication rec {
 
   meta = with lib; {
     description = "A commenting server similar to Disqus";
+    mainProgram = "isso";
     homepage = "https://posativ.org/isso/";
     license = licenses.mit;
     maintainers = with maintainers; [ fgaz ];
diff --git a/pkgs/servers/jibri/default.nix b/pkgs/servers/jibri/default.nix
index 1c97d18d98c39..0898ba34a16b7 100644
--- a/pkgs/servers/jibri/default.nix
+++ b/pkgs/servers/jibri/default.nix
@@ -40,6 +40,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "JItsi BRoadcasting Infrastructure";
+    mainProgram = "jibri";
     longDescription = ''
       Jibri provides services for recording or streaming a Jitsi Meet conference.
       It works by launching a Chrome instance rendered in a virtual framebuffer and capturing and
diff --git a/pkgs/servers/jicofo/default.nix b/pkgs/servers/jicofo/default.nix
index b567c701ff7e1..0288e3e5a7532 100644
--- a/pkgs/servers/jicofo/default.nix
+++ b/pkgs/servers/jicofo/default.nix
@@ -36,6 +36,7 @@ stdenv.mkDerivation {
 
   meta = with lib; {
     description = "A server side focus component used in Jitsi Meet conferences";
+    mainProgram = "jicofo";
     longDescription = ''
       JItsi COnference FOcus is a server side focus component used in Jitsi Meet conferences.
     '';
diff --git a/pkgs/servers/jigasi/default.nix b/pkgs/servers/jigasi/default.nix
index d9f8ed60c09be..b1c646db58461 100644
--- a/pkgs/servers/jigasi/default.nix
+++ b/pkgs/servers/jigasi/default.nix
@@ -35,6 +35,7 @@ stdenv.mkDerivation {
 
   meta = with lib; {
     description = "A server-side application that allows regular SIP clients to join Jitsi Meet conferences";
+    mainProgram = "jigasi";
     longDescription = ''
       Jitsi Gateway to SIP: a server-side application that allows regular SIP clients to join Jitsi Meet conferences hosted by Jitsi Videobridge.
     '';
diff --git a/pkgs/servers/klipper/default.nix b/pkgs/servers/klipper/default.nix
index 15b4c9351f30d..0c56e1b10c484 100644
--- a/pkgs/servers/klipper/default.nix
+++ b/pkgs/servers/klipper/default.nix
@@ -67,6 +67,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "The Klipper 3D printer firmware";
+    mainProgram = "klippy";
     homepage = "https://github.com/KevinOConnor/klipper";
     maintainers = with maintainers; [ lovesegfault zhaofengli cab404 ];
     platforms = platforms.linux;
diff --git a/pkgs/servers/kubemq-community/default.nix b/pkgs/servers/kubemq-community/default.nix
index 929b8460ae273..6fb080623a56e 100644
--- a/pkgs/servers/kubemq-community/default.nix
+++ b/pkgs/servers/kubemq-community/default.nix
@@ -21,6 +21,7 @@ buildGoModule rec {
   meta = {
     homepage = "https://github.com/kubemq-io/kubemq-community";
     description = "KubeMQ Community is the open-source version of KubeMQ, the Kubernetes native message broker.";
+    mainProgram = "kubemq-community";
     license = lib.licenses.asl20;
     maintainers = with lib.maintainers; [ brianmcgee ];
   };
diff --git a/pkgs/servers/kwakd/default.nix b/pkgs/servers/kwakd/default.nix
index e65e6b5ab59ab..fc0cdc43831d5 100644
--- a/pkgs/servers/kwakd/default.nix
+++ b/pkgs/servers/kwakd/default.nix
@@ -21,6 +21,7 @@ stdenv.mkDerivation {
 
   meta = with lib; {
     description = "A super small webserver that serves blank pages";
+    mainProgram = "kwakd";
     license = licenses.gpl2;
     maintainers = [ maintainers.nicknovitski ];
     platforms = platforms.unix;
diff --git a/pkgs/servers/ldap/apache-directory-server/default.nix b/pkgs/servers/ldap/apache-directory-server/default.nix
index 7008e0e40d256..46e52ef1bce97 100644
--- a/pkgs/servers/ldap/apache-directory-server/default.nix
+++ b/pkgs/servers/ldap/apache-directory-server/default.nix
@@ -21,6 +21,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "An extensible and embeddable directory server";
+    mainProgram = "apache-directory-server";
     homepage = "https://directory.apache.org/apacheds/";
     license = licenses.asl20;
     platforms = platforms.unix;
diff --git a/pkgs/servers/libreddit/default.nix b/pkgs/servers/libreddit/default.nix
index f7a77c6962c5a..246697c937f4b 100644
--- a/pkgs/servers/libreddit/default.nix
+++ b/pkgs/servers/libreddit/default.nix
@@ -29,6 +29,7 @@ rustPlatform.buildRustPackage rec {
 
   meta = with lib; {
     description = "Private front-end for Reddit";
+    mainProgram = "libreddit";
     homepage = "https://github.com/libreddit/libreddit";
     changelog = "https://github.com/libreddit/libreddit/releases/tag/v${version}";
     license = with licenses; [ agpl3Only ];
diff --git a/pkgs/servers/mail/mailhog/default.nix b/pkgs/servers/mail/mailhog/default.nix
index d4c358ec47f58..ef20fa92f385b 100644
--- a/pkgs/servers/mail/mailhog/default.nix
+++ b/pkgs/servers/mail/mailhog/default.nix
@@ -17,6 +17,7 @@ buildGoPackage rec {
 
   meta = with lib; {
     description = "Web and API based SMTP testing";
+    mainProgram = "MailHog";
     homepage = "https://github.com/mailhog/MailHog";
     changelog = "https://github.com/mailhog/MailHog/releases/tag/v${version}";
     maintainers = with maintainers; [ disassembler jojosch ];
diff --git a/pkgs/servers/mail/mailman/web.nix b/pkgs/servers/mail/mailman/web.nix
index d347f434ab50e..dc5ef230c235a 100644
--- a/pkgs/servers/mail/mailman/web.nix
+++ b/pkgs/servers/mail/mailman/web.nix
@@ -44,6 +44,7 @@ buildPythonPackage rec {
   meta = with lib; {
     homepage = "https://gitlab.com/mailman/mailman-web";
     description = "Django project for Mailman 3 web interface";
+    mainProgram = "mailman-web";
     license = licenses.gpl3Plus;
     maintainers = with maintainers; [ qyliss m1cr0man ];
   };
diff --git a/pkgs/servers/mail/mox/default.nix b/pkgs/servers/mail/mox/default.nix
index 60ed95648ccd5..cb266f89bc4dd 100644
--- a/pkgs/servers/mail/mox/default.nix
+++ b/pkgs/servers/mail/mox/default.nix
@@ -27,6 +27,7 @@ buildGoModule rec {
 
   meta = {
     description = "Modern full-featured open source secure mail server for low-maintenance self-hosted email";
+    mainProgram = "mox";
     homepage = "https://github.com/mjl-/mox";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ dit7ya ];
diff --git a/pkgs/servers/mail/popa3d/default.nix b/pkgs/servers/mail/popa3d/default.nix
index d36d26b5d520a..da7ba498f243b 100644
--- a/pkgs/servers/mail/popa3d/default.nix
+++ b/pkgs/servers/mail/popa3d/default.nix
@@ -23,6 +23,7 @@ stdenv.mkDerivation rec {
   meta = {
     homepage = "http://www.openwall.com/popa3d/";
     description = "Tiny POP3 daemon with security as the primary goal";
+    mainProgram = "popa3d";
     platforms = lib.platforms.linux;
   };
 }
diff --git a/pkgs/servers/mail/postfix/pflogsumm.nix b/pkgs/servers/mail/postfix/pflogsumm.nix
index 800a69e950960..d70cde6b9da26 100644
--- a/pkgs/servers/mail/postfix/pflogsumm.nix
+++ b/pkgs/servers/mail/postfix/pflogsumm.nix
@@ -29,6 +29,7 @@ perlPackages.buildPerlPackage rec {
     homepage = "http://jimsun.linxnet.com/postfix_contrib.html";
     maintainers = with lib.maintainers; [ schneefux ];
     description = "Postfix activity overview";
+    mainProgram = "pflogsumm";
     license = lib.licenses.gpl2Plus;
   };
 }
diff --git a/pkgs/servers/mail/postsrsd/default.nix b/pkgs/servers/mail/postsrsd/default.nix
index 99e3dbfdc4357..c31fadc8ecbda 100644
--- a/pkgs/servers/mail/postsrsd/default.nix
+++ b/pkgs/servers/mail/postsrsd/default.nix
@@ -22,6 +22,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "https://github.com/roehling/postsrsd";
     description = "Postfix Sender Rewriting Scheme daemon";
+    mainProgram = "postsrsd";
     license = licenses.gpl2;
     platforms = platforms.all;
     maintainers = with maintainers; [ abbradar ];
diff --git a/pkgs/servers/mail/smtprelay/default.nix b/pkgs/servers/mail/smtprelay/default.nix
index 8142dc76b98b7..688c415caf26d 100644
--- a/pkgs/servers/mail/smtprelay/default.nix
+++ b/pkgs/servers/mail/smtprelay/default.nix
@@ -32,6 +32,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://github.com/decke/smtprelay";
     description = "Simple Golang SMTP relay/proxy server";
+    mainProgram = "smtprelay";
     changelog = "https://github.com/decke/smtprelay/releases/tag/v${version}";
     license = licenses.mit;
     maintainers = with maintainers; [ juliusrickert ];
diff --git a/pkgs/servers/matrix-synapse/matrix-appservice-irc/default.nix b/pkgs/servers/matrix-synapse/matrix-appservice-irc/default.nix
index 753118528bdd5..3d2e4058d0613 100644
--- a/pkgs/servers/matrix-synapse/matrix-appservice-irc/default.nix
+++ b/pkgs/servers/matrix-synapse/matrix-appservice-irc/default.nix
@@ -84,6 +84,7 @@ stdenv.mkDerivation {
 
   meta = with lib; {
     description = "Node.js IRC bridge for Matrix";
+    mainProgram = "matrix-appservice-irc";
     maintainers = with maintainers; [ rhysmdnz ];
     homepage = "https://github.com/matrix-org/matrix-appservice-irc";
     license = licenses.asl20;
diff --git a/pkgs/servers/matrix-synapse/matrix-appservice-slack/default.nix b/pkgs/servers/matrix-synapse/matrix-appservice-slack/default.nix
index bbfc36ad42688..e7928dab54178 100644
--- a/pkgs/servers/matrix-synapse/matrix-appservice-slack/default.nix
+++ b/pkgs/servers/matrix-synapse/matrix-appservice-slack/default.nix
@@ -49,6 +49,7 @@ mkYarnPackage rec {
 
   meta = with lib; {
     description = "A Matrix <--> Slack bridge";
+    mainProgram = "matrix-appservice-slack";
     maintainers = with maintainers; [ beardhatcode chvp ];
     license = licenses.asl20;
   };
diff --git a/pkgs/servers/matrix-synapse/matrix-hookshot/default.nix b/pkgs/servers/matrix-synapse/matrix-hookshot/default.nix
index f784036075c89..9598baed39e69 100644
--- a/pkgs/servers/matrix-synapse/matrix-hookshot/default.nix
+++ b/pkgs/servers/matrix-synapse/matrix-hookshot/default.nix
@@ -76,6 +76,7 @@ mkYarnPackage rec {
 
   meta = with lib; {
     description = "A bridge between Matrix and multiple project management services, such as GitHub, GitLab and JIRA";
+    mainProgram = "matrix-hookshot";
     maintainers = with maintainers; [ chvp ];
     license = licenses.asl20;
     platforms = platforms.linux;
diff --git a/pkgs/servers/matrix-synapse/plugins/s3-storage-provider.nix b/pkgs/servers/matrix-synapse/plugins/s3-storage-provider.nix
index 8999c6982577f..9033049c33bde 100644
--- a/pkgs/servers/matrix-synapse/plugins/s3-storage-provider.nix
+++ b/pkgs/servers/matrix-synapse/plugins/s3-storage-provider.nix
@@ -52,6 +52,7 @@ buildPythonPackage rec {
 
   meta = with lib; {
     description = "Synapse storage provider to fetch and store media in Amazon S3";
+    mainProgram = "s3_media_upload";
     homepage = "https://github.com/matrix-org/synapse-s3-storage-provider";
     changelog = "https://github.com/matrix-org/synapse-s3-storage-provider/releases/tag/v${version}";
     license = licenses.asl20;
diff --git a/pkgs/servers/matrix-synapse/tools/synadm.nix b/pkgs/servers/matrix-synapse/tools/synadm.nix
index e693194774939..6d24ea59abcfe 100644
--- a/pkgs/servers/matrix-synapse/tools/synadm.nix
+++ b/pkgs/servers/matrix-synapse/tools/synadm.nix
@@ -34,6 +34,7 @@ python3.pkgs.buildPythonApplication rec {
 
   meta = with lib; {
     description = "Command line admin tool for Synapse";
+    mainProgram = "synadm";
     longDescription = ''
       A CLI tool to help admins of Matrix Synapse homeservers
       conveniently issue commands available via its admin API's
diff --git a/pkgs/servers/mattermost/matterircd.nix b/pkgs/servers/mattermost/matterircd.nix
index c66d5557d76fd..9a3b5b6357f7b 100644
--- a/pkgs/servers/mattermost/matterircd.nix
+++ b/pkgs/servers/mattermost/matterircd.nix
@@ -17,6 +17,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Minimal IRC server bridge to Mattermost";
+    mainProgram = "matterircd";
     homepage = "https://github.com/42wim/matterircd";
     license = licenses.mit;
     maintainers = with maintainers; [ ];
diff --git a/pkgs/servers/mesos-dns/default.nix b/pkgs/servers/mesos-dns/default.nix
index e26b13bb25ab3..3efaae6301989 100644
--- a/pkgs/servers/mesos-dns/default.nix
+++ b/pkgs/servers/mesos-dns/default.nix
@@ -18,4 +18,5 @@ buildGoPackage rec {
   };
 
   goDeps = ./deps.nix;
+  meta.mainProgram = "mesos-dns";
 }
diff --git a/pkgs/servers/minio/legacy_fs.nix b/pkgs/servers/minio/legacy_fs.nix
index 170001b3ae6eb..3cf4bed41ebaf 100644
--- a/pkgs/servers/minio/legacy_fs.nix
+++ b/pkgs/servers/minio/legacy_fs.nix
@@ -43,6 +43,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://www.minio.io/";
     description = "An S3-compatible object storage server";
+    mainProgram = "minio";
     changelog = "https://github.com/minio/minio/releases/tag/RELEASE.${version}";
     maintainers = with maintainers; [ eelco bachp ];
     license = licenses.agpl3Plus;
diff --git a/pkgs/servers/misc/client-ip-echo/client-ip-echo.nix b/pkgs/servers/misc/client-ip-echo/client-ip-echo.nix
index d6a25b3675ffb..a02daa1798336 100644
--- a/pkgs/servers/misc/client-ip-echo/client-ip-echo.nix
+++ b/pkgs/servers/misc/client-ip-echo/client-ip-echo.nix
@@ -13,4 +13,5 @@ mkDerivation {
   executableHaskellDepends = [ base bytestring network ];
   description = "accepts TCP connections and echoes the client's IP address back to it";
   license = lib.licenses.lgpl3;
+  mainProgram = "client-ip-echo";
 }
diff --git a/pkgs/servers/misc/gobgpd/default.nix b/pkgs/servers/misc/gobgpd/default.nix
index 8d7a8f563ea82..48003cae46935 100644
--- a/pkgs/servers/misc/gobgpd/default.nix
+++ b/pkgs/servers/misc/gobgpd/default.nix
@@ -32,6 +32,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "BGP implemented in Go";
+    mainProgram = "gobgpd";
     homepage = "https://osrg.github.io/gobgp/";
     changelog = "https://github.com/osrg/gobgp/releases/tag/v${version}";
     license = licenses.asl20;
diff --git a/pkgs/servers/misc/navidrome/default.nix b/pkgs/servers/misc/navidrome/default.nix
index 76e20469faa01..b663df8809a89 100644
--- a/pkgs/servers/misc/navidrome/default.nix
+++ b/pkgs/servers/misc/navidrome/default.nix
@@ -77,6 +77,7 @@ buildGoModule rec {
 
   meta = {
     description = "Navidrome Music Server and Streamer compatible with Subsonic/Airsonic";
+    mainProgram = "navidrome";
     homepage = "https://www.navidrome.org/";
     license = lib.licenses.gpl3Only;
     sourceProvenance = with lib.sourceTypes; [ fromSource ];
diff --git a/pkgs/servers/misc/oven-media-engine/default.nix b/pkgs/servers/misc/oven-media-engine/default.nix
index cd9e12377f5a0..35db446c70a25 100644
--- a/pkgs/servers/misc/oven-media-engine/default.nix
+++ b/pkgs/servers/misc/oven-media-engine/default.nix
@@ -57,6 +57,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Open-source streaming video service with sub-second latency";
+    mainProgram = "OvenMediaEngine";
     homepage    = "https://ovenmediaengine.com";
     license     = licenses.agpl3Only;
     maintainers = with maintainers; [ lukegb ];
diff --git a/pkgs/servers/misc/podgrab/default.nix b/pkgs/servers/misc/podgrab/default.nix
index 225421b973d6e..4e5846faba566 100644
--- a/pkgs/servers/misc/podgrab/default.nix
+++ b/pkgs/servers/misc/podgrab/default.nix
@@ -23,6 +23,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "A self-hosted podcast manager to download episodes as soon as they become live";
+    mainProgram = "podgrab";
     homepage = "https://github.com/akhilrex/podgrab";
     license = licenses.gpl3Only;
     maintainers = with maintainers; [ ambroisie ];
diff --git a/pkgs/servers/misc/qremotecontrol-server/default.nix b/pkgs/servers/misc/qremotecontrol-server/default.nix
index 31d66070d42fa..5fba2c0a382f7 100644
--- a/pkgs/servers/misc/qremotecontrol-server/default.nix
+++ b/pkgs/servers/misc/qremotecontrol-server/default.nix
@@ -42,6 +42,7 @@ stdenv.mkDerivation {
     maintainers = with maintainers; [ fgaz ];
     homepage = "https://sourceforge.net/projects/qrc/";
     description = "Remote control your desktop from your mobile";
+    mainProgram = "qremotecontrol-server";
     longDescription = ''
       With QRemoteControl installed on your desktop you can easily control
       your computer via WiFi from your mobile. By using the touch pad of your
diff --git a/pkgs/servers/misc/shell2http/default.nix b/pkgs/servers/misc/shell2http/default.nix
index 994df898215fd..ae1a6840f4967 100644
--- a/pkgs/servers/misc/shell2http/default.nix
+++ b/pkgs/servers/misc/shell2http/default.nix
@@ -43,6 +43,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Executing shell commands via HTTP server";
+    mainProgram = "shell2http";
     homepage = "https://github.com/msoap/shell2http";
     changelog = "https://github.com/msoap/shell2http/releases/tag/${src.rev}";
     license = licenses.mit;
diff --git a/pkgs/servers/misc/starcharts/default.nix b/pkgs/servers/misc/starcharts/default.nix
index 05245213b5b5d..c866f18b2c6af 100644
--- a/pkgs/servers/misc/starcharts/default.nix
+++ b/pkgs/servers/misc/starcharts/default.nix
@@ -26,6 +26,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Plot your repository stars over time";
+    mainProgram = "starcharts";
     homepage = "https://github.com/caarlos0/starcharts";
     changelog = "https://github.com/caarlos0/starcharts/releases/tag/${src.rev}";
     license = licenses.mit;
diff --git a/pkgs/servers/monitoring/alerta/client.nix b/pkgs/servers/monitoring/alerta/client.nix
index d8de093c2765a..d3de741e53bc6 100644
--- a/pkgs/servers/monitoring/alerta/client.nix
+++ b/pkgs/servers/monitoring/alerta/client.nix
@@ -23,6 +23,7 @@ python3.pkgs.buildPythonApplication rec {
   meta = with lib; {
     homepage = "https://alerta.io";
     description = "Alerta Monitoring System command-line interface";
+    mainProgram = "alerta";
     license = licenses.asl20;
   };
 }
diff --git a/pkgs/servers/monitoring/alerta/default.nix b/pkgs/servers/monitoring/alerta/default.nix
index e69599498182f..f84bb3302eca4 100644
--- a/pkgs/servers/monitoring/alerta/default.nix
+++ b/pkgs/servers/monitoring/alerta/default.nix
@@ -43,6 +43,7 @@ python3.pkgs.buildPythonApplication rec {
   meta = with lib; {
     homepage = "https://alerta.io";
     description = "Alerta Monitoring System server";
+    mainProgram = "alertad";
     license = licenses.asl20;
     maintainers = with maintainers; [ ];
   };
diff --git a/pkgs/servers/monitoring/alertmanager-irc-relay/default.nix b/pkgs/servers/monitoring/alertmanager-irc-relay/default.nix
index 7b06eed72ce69..fb5f524c0afe8 100644
--- a/pkgs/servers/monitoring/alertmanager-irc-relay/default.nix
+++ b/pkgs/servers/monitoring/alertmanager-irc-relay/default.nix
@@ -17,6 +17,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Alertmanager IRC Relay is a bot relaying Prometheus alerts to IRC";
+    mainProgram = "alertmanager-irc-relay";
     longDescription = ''
       Alertmanager IRC Relay is a bot relaying Prometheus alerts to IRC.
       Alerts are received from Prometheus using Webhooks and are relayed to an
diff --git a/pkgs/servers/monitoring/cadvisor/default.nix b/pkgs/servers/monitoring/cadvisor/default.nix
index 409ae5f37562d..dc0d890a429fc 100644
--- a/pkgs/servers/monitoring/cadvisor/default.nix
+++ b/pkgs/servers/monitoring/cadvisor/default.nix
@@ -24,6 +24,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Analyzes resource usage and performance characteristics of running docker containers";
+    mainProgram = "cadvisor";
     homepage = "https://github.com/google/cadvisor";
     license = licenses.asl20;
     maintainers = with maintainers; [ offline ];
diff --git a/pkgs/servers/monitoring/do-agent/default.nix b/pkgs/servers/monitoring/do-agent/default.nix
index d13c485448981..ad9f7fc80c447 100644
--- a/pkgs/servers/monitoring/do-agent/default.nix
+++ b/pkgs/servers/monitoring/do-agent/default.nix
@@ -25,6 +25,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "DigitalOcean droplet system metrics agent";
+    mainProgram = "do-agent";
     longDescription = ''
       do-agent is a program provided by DigitalOcean that collects system
       metrics from a DigitalOcean Droplet (on which the program runs) and sends
diff --git a/pkgs/servers/monitoring/grafana-image-renderer/default.nix b/pkgs/servers/monitoring/grafana-image-renderer/default.nix
index a9cae2e1aa344..3a4217c6995e5 100644
--- a/pkgs/servers/monitoring/grafana-image-renderer/default.nix
+++ b/pkgs/servers/monitoring/grafana-image-renderer/default.nix
@@ -60,6 +60,7 @@ mkYarnPackage rec {
   meta = with lib; {
     homepage = "https://github.com/grafana/grafana-image-renderer";
     description = "A Grafana backend plugin that handles rendering of panels & dashboards to PNGs using headless browser (Chromium/Chrome)";
+    mainProgram = "grafana-image-renderer";
     license = licenses.asl20;
     maintainers = with maintainers; [ ma27 ];
     platforms = platforms.all;
diff --git a/pkgs/servers/monitoring/grafana-reporter/default.nix b/pkgs/servers/monitoring/grafana-reporter/default.nix
index 60cf6d51224cb..1b4d0d04fa302 100644
--- a/pkgs/servers/monitoring/grafana-reporter/default.nix
+++ b/pkgs/servers/monitoring/grafana-reporter/default.nix
@@ -25,6 +25,7 @@ buildGoPackage rec {
 
   meta = {
     description = "PDF report generator from a Grafana dashboard";
+    mainProgram = "grafana-reporter";
     homepage = "https://github.com/IzakMarais/reporter";
     license = licenses.mit;
     maintainers = with maintainers; [ disassembler ];
diff --git a/pkgs/servers/monitoring/karma/default.nix b/pkgs/servers/monitoring/karma/default.nix
index 5bc19740d8dec..c27bffa3598fe 100644
--- a/pkgs/servers/monitoring/karma/default.nix
+++ b/pkgs/servers/monitoring/karma/default.nix
@@ -62,6 +62,7 @@ buildGoModule rec {
   meta = with lib; {
     changelog = "https://github.com/prymitive/karma/blob/${src.rev}/CHANGELOG.md";
     description = "Alert dashboard for Prometheus Alertmanager";
+    mainProgram = "karma";
     homepage = "https://karma-dashboard.io/";
     license = licenses.asl20;
     maintainers = with maintainers; [ nukaduka ];
diff --git a/pkgs/servers/monitoring/loki/default.nix b/pkgs/servers/monitoring/loki/default.nix
index 2578bb5a0405f..4795d6c70b230 100644
--- a/pkgs/servers/monitoring/loki/default.nix
+++ b/pkgs/servers/monitoring/loki/default.nix
@@ -52,6 +52,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Like Prometheus, but for logs";
+    mainProgram = "promtail";
     license = with licenses; [ agpl3Only asl20 ];
     homepage = "https://grafana.com/oss/loki/";
     changelog = "https://github.com/grafana/loki/releases/tag/v${version}";
diff --git a/pkgs/servers/monitoring/longview/default.nix b/pkgs/servers/monitoring/longview/default.nix
index d2cc7c040e5d9..cfd9ddab9a2c9 100644
--- a/pkgs/servers/monitoring/longview/default.nix
+++ b/pkgs/servers/monitoring/longview/default.nix
@@ -61,6 +61,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "https://www.linode.com/longview";
     description = "Collects all of your system-level metrics and sends them to Linode";
+    mainProgram = "longview";
     license = licenses.gpl2Plus;
     maintainers = [ maintainers.rvl ];
     inherit version;
diff --git a/pkgs/servers/monitoring/mackerel-agent/default.nix b/pkgs/servers/monitoring/mackerel-agent/default.nix
index b99309fb05e50..81fd88c37b29b 100644
--- a/pkgs/servers/monitoring/mackerel-agent/default.nix
+++ b/pkgs/servers/monitoring/mackerel-agent/default.nix
@@ -33,6 +33,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "System monitoring service for mackerel.io";
+    mainProgram = "mackerel-agent";
     homepage = "https://github.com/mackerelio/mackerel-agent";
     license = licenses.asl20;
     maintainers = with maintainers; [ midchildan ];
diff --git a/pkgs/servers/monitoring/matrix-alertmanager/default.nix b/pkgs/servers/monitoring/matrix-alertmanager/default.nix
index 80685e94662c9..a5c6212f6c8e1 100644
--- a/pkgs/servers/monitoring/matrix-alertmanager/default.nix
+++ b/pkgs/servers/monitoring/matrix-alertmanager/default.nix
@@ -27,6 +27,7 @@ buildNpmPackage rec {
   meta = with lib; {
     changelog = "https://github.com/jaywink/matrix-alertmanager/blob/${src.rev}/CHANGELOG.md";
     description = "Bot to receive Alertmanager webhook events and forward them to chosen rooms";
+    mainProgram = "matrix-alertmanager";
     homepage = "https://github.com/jaywink/matrix-alertmanager";
     license = licenses.mit;
     maintainers = with maintainers; [ yuka ];
diff --git a/pkgs/servers/monitoring/nagios/plugins/check_ssl_cert.nix b/pkgs/servers/monitoring/nagios/plugins/check_ssl_cert.nix
index 6e486b0b33ffc..9572c1d2c87e4 100644
--- a/pkgs/servers/monitoring/nagios/plugins/check_ssl_cert.nix
+++ b/pkgs/servers/monitoring/nagios/plugins/check_ssl_cert.nix
@@ -42,6 +42,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Nagios plugin to check the CA and validity of an X.509 certificate";
+    mainProgram = "check_ssl_cert";
     homepage = "https://github.com/matteocorti/check_ssl_cert";
     changelog = "https://github.com/matteocorti/check_ssl_cert/releases/tag/v${version}";
     license = licenses.gpl3Plus;
diff --git a/pkgs/servers/monitoring/nagios/plugins/check_systemd.nix b/pkgs/servers/monitoring/nagios/plugins/check_systemd.nix
index 9904147420aa6..fe1500d53f546 100644
--- a/pkgs/servers/monitoring/nagios/plugins/check_systemd.nix
+++ b/pkgs/servers/monitoring/nagios/plugins/check_systemd.nix
@@ -28,6 +28,7 @@ python3Packages.buildPythonApplication rec {
 
   meta = with lib; {
     description = "Nagios / Icinga monitoring plugin to check systemd for failed units";
+    mainProgram = "check_systemd";
     inherit (src.meta) homepage;
     changelog = "https://github.com/Josef-Friedrich/check_systemd/releases";
     maintainers = with maintainers; [ symphorien ];
diff --git a/pkgs/servers/monitoring/nagios/plugins/smartmon.nix b/pkgs/servers/monitoring/nagios/plugins/smartmon.nix
index 42554cfafe999..25adfefe84e25 100644
--- a/pkgs/servers/monitoring/nagios/plugins/smartmon.nix
+++ b/pkgs/servers/monitoring/nagios/plugins/smartmon.nix
@@ -35,6 +35,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "A Nagios-Plugin that uses smartmontools to check disk health status and temperature";
+    mainProgram = "check_smartmon";
     homepage = "https://github.com/driehuis/Nagios_check_smartmon";
     license = licenses.gpl2Plus;
     maintainers = with maintainers; [ mariaa144 ];
diff --git a/pkgs/servers/monitoring/nagios/plugins/zfs.nix b/pkgs/servers/monitoring/nagios/plugins/zfs.nix
index 724aa498afb77..0ec84722d2012 100644
--- a/pkgs/servers/monitoring/nagios/plugins/zfs.nix
+++ b/pkgs/servers/monitoring/nagios/plugins/zfs.nix
@@ -37,6 +37,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Check the health, capacity, fragmentation, and other things for use with Nagios monitoring";
+    mainProgram = "check_zfs";
     homepage = "https://github.com/zlacelle/nagios_check_zfs_linux";
     license = licenses.gpl3Only;
     maintainers = with maintainers; [ mariaa144 ];
diff --git a/pkgs/servers/monitoring/plugins/openvpn.nix b/pkgs/servers/monitoring/plugins/openvpn.nix
index 2b7e69ab8f0be..3ae474d6d9e87 100644
--- a/pkgs/servers/monitoring/plugins/openvpn.nix
+++ b/pkgs/servers/monitoring/plugins/openvpn.nix
@@ -16,6 +16,7 @@ python3Packages.buildPythonApplication rec {
 
   meta = with lib; {
     description = "A nagios/icinga/sensu check plugin for OpenVPN";
+    mainProgram = "check_openvpn";
     license = licenses.mit;
     maintainers = with maintainers; [ peterhoeg ];
   };
diff --git a/pkgs/servers/monitoring/plugins/wmic-bin.nix b/pkgs/servers/monitoring/plugins/wmic-bin.nix
index 4cfbcd2541335..64cf171afea1c 100644
--- a/pkgs/servers/monitoring/plugins/wmic-bin.nix
+++ b/pkgs/servers/monitoring/plugins/wmic-bin.nix
@@ -38,6 +38,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "WMI client for Linux (binary)";
+    mainProgram = "wmic";
     homepage    = "https://www.openvas.org";
     sourceProvenance = with sourceTypes; [ binaryNativeCode ];
     license     = licenses.mit;
diff --git a/pkgs/servers/monitoring/prometheus/apcupsd-exporter.nix b/pkgs/servers/monitoring/prometheus/apcupsd-exporter.nix
index 5bb98203fa2d2..1f6dd51d8989a 100644
--- a/pkgs/servers/monitoring/prometheus/apcupsd-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/apcupsd-exporter.nix
@@ -17,6 +17,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Provides a Prometheus exporter for the apcupsd Network Information Server (NIS)";
+    mainProgram = "apcupsd_exporter";
     homepage = "https://github.com/mdlayher/apcupsd_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ _1000101 mdlayher ];
diff --git a/pkgs/servers/monitoring/prometheus/artifactory-exporter.nix b/pkgs/servers/monitoring/prometheus/artifactory-exporter.nix
index 54b5c8370bdfd..b9a11f47d8dbe 100644
--- a/pkgs/servers/monitoring/prometheus/artifactory-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/artifactory-exporter.nix
@@ -33,6 +33,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "JFrog Artifactory Prometheus Exporter";
+    mainProgram = "artifactory_exporter";
     homepage = "https://github.com/peimanja/artifactory_exporter";
     changelog = "https://github.com/peimanja/artifactory_exporter/releases/tag/v${version}";
     license = licenses.asl20;
diff --git a/pkgs/servers/monitoring/prometheus/atlas-exporter.nix b/pkgs/servers/monitoring/prometheus/atlas-exporter.nix
index ce40a93e66f84..c46959598149d 100644
--- a/pkgs/servers/monitoring/prometheus/atlas-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/atlas-exporter.nix
@@ -15,6 +15,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for RIPE Atlas measurement results ";
+    mainProgram = "atlas_exporter";
     homepage = "https://github.com/czerwonk/atlas_exporter";
     license = licenses.lgpl3;
     maintainers = with maintainers; [ clerie ];
diff --git a/pkgs/servers/monitoring/prometheus/aws-s3-exporter.nix b/pkgs/servers/monitoring/prometheus/aws-s3-exporter.nix
index dd0ea4ec5ec4d..b3855f532e9a6 100644
--- a/pkgs/servers/monitoring/prometheus/aws-s3-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/aws-s3-exporter.nix
@@ -17,6 +17,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Exports Prometheus metrics about S3 buckets and objects";
+    mainProgram = "s3_exporter";
     homepage = "https://github.com/ribbybibby/s3_exporter";
     license = licenses.asl20;
     maintainers = [ maintainers.mmahut ];
diff --git a/pkgs/servers/monitoring/prometheus/bind-exporter.nix b/pkgs/servers/monitoring/prometheus/bind-exporter.nix
index 1ee84e5e703ac..8b8516f7967f6 100644
--- a/pkgs/servers/monitoring/prometheus/bind-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/bind-exporter.nix
@@ -17,6 +17,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for bind9 server";
+    mainProgram = "bind_exporter";
     homepage = "https://github.com/digitalocean/bind_exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ rtreffer ];
diff --git a/pkgs/servers/monitoring/prometheus/bird-exporter.nix b/pkgs/servers/monitoring/prometheus/bird-exporter.nix
index f61e400d860f9..25a90e1fdb0a3 100644
--- a/pkgs/servers/monitoring/prometheus/bird-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/bird-exporter.nix
@@ -17,6 +17,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for the bird routing daemon";
+    mainProgram = "bird_exporter";
     homepage = "https://github.com/czerwonk/bird_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ lukegb ];
diff --git a/pkgs/servers/monitoring/prometheus/bitcoin-exporter.nix b/pkgs/servers/monitoring/prometheus/bitcoin-exporter.nix
index f2d50fe850142..4abd65235fab3 100644
--- a/pkgs/servers/monitoring/prometheus/bitcoin-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/bitcoin-exporter.nix
@@ -34,6 +34,7 @@ python3Packages.buildPythonApplication rec {
 
   meta = with lib; {
     description = "Prometheus exporter for Bitcoin Core nodes";
+    mainProgram = "bitcoind-monitor.py";
     homepage = "https://github.com/jvstein/bitcoin-prometheus-exporter";
     license = licenses.bsd3;
     maintainers = with maintainers; [ mmilata ];
diff --git a/pkgs/servers/monitoring/prometheus/blackbox-exporter.nix b/pkgs/servers/monitoring/prometheus/blackbox-exporter.nix
index 8025cffca8436..8c929353a8202 100644
--- a/pkgs/servers/monitoring/prometheus/blackbox-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/blackbox-exporter.nix
@@ -31,6 +31,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Blackbox probing of endpoints over HTTP, HTTPS, DNS, TCP and ICMP";
+    mainProgram = "blackbox_exporter";
     homepage = "https://github.com/prometheus/blackbox_exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ globin fpletz willibutz Frostman ma27 ];
diff --git a/pkgs/servers/monitoring/prometheus/cloudflare-exporter.nix b/pkgs/servers/monitoring/prometheus/cloudflare-exporter.nix
index 6d15188aaebe4..7abcfeb328870 100644
--- a/pkgs/servers/monitoring/prometheus/cloudflare-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/cloudflare-exporter.nix
@@ -15,6 +15,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus Cloudflare Exporter";
+    mainProgram = "cloudflare-exporter";
     homepage = "https://github.com/lablabs/cloudflare-exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ bbigras ];
diff --git a/pkgs/servers/monitoring/prometheus/collectd-exporter.nix b/pkgs/servers/monitoring/prometheus/collectd-exporter.nix
index 1ff0ad38f47a1..7997bacdb1bfa 100644
--- a/pkgs/servers/monitoring/prometheus/collectd-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/collectd-exporter.nix
@@ -19,6 +19,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Relay server for exporting metrics from collectd to Prometheus";
+    mainProgram = "collectd_exporter";
     homepage = "https://github.com/prometheus/collectd_exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ benley ];
diff --git a/pkgs/servers/monitoring/prometheus/consul-exporter.nix b/pkgs/servers/monitoring/prometheus/consul-exporter.nix
index a365bda5202a1..4cc241af7c654 100644
--- a/pkgs/servers/monitoring/prometheus/consul-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/consul-exporter.nix
@@ -23,6 +23,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for Consul metrics";
+    mainProgram = "consul_exporter";
     homepage = "https://github.com/prometheus/consul_exporter";
     changelog = "https://github.com/prometheus/consul_exporter/releases/tag/v${version}";
     license = licenses.asl20;
diff --git a/pkgs/servers/monitoring/prometheus/dmarc-metrics-exporter/default.nix b/pkgs/servers/monitoring/prometheus/dmarc-metrics-exporter/default.nix
index 2b2c5354ca1c8..3968f0b5c11cc 100644
--- a/pkgs/servers/monitoring/prometheus/dmarc-metrics-exporter/default.nix
+++ b/pkgs/servers/monitoring/prometheus/dmarc-metrics-exporter/default.nix
@@ -53,6 +53,7 @@ python3.pkgs.buildPythonApplication rec {
 
   meta = {
     description = "Export Prometheus metrics from DMARC reports";
+    mainProgram = "dmarc-metrics-exporter";
     homepage = "https://github.com/jgosmann/dmarc-metrics-exporter";
     changelog = "https://github.com/jgosmann/dmarc-metrics-exporter/blob/v${version}/CHANGELOG.rst";
     license = lib.licenses.mit;
diff --git a/pkgs/servers/monitoring/prometheus/dnsmasq-exporter.nix b/pkgs/servers/monitoring/prometheus/dnsmasq-exporter.nix
index f6af24264fe97..eb2297648b569 100644
--- a/pkgs/servers/monitoring/prometheus/dnsmasq-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/dnsmasq-exporter.nix
@@ -20,6 +20,7 @@ buildGoModule rec {
   meta = with lib; {
     inherit (src.meta) homepage;
     description = "A dnsmasq exporter for Prometheus";
+    mainProgram = "dnsmasq_exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ willibutz globin ];
   };
diff --git a/pkgs/servers/monitoring/prometheus/domain-exporter.nix b/pkgs/servers/monitoring/prometheus/domain-exporter.nix
index 5f5ce702cebc0..26afdca834a3d 100644
--- a/pkgs/servers/monitoring/prometheus/domain-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/domain-exporter.nix
@@ -20,6 +20,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://github.com/caarlos0/domain_exporter";
     description = "Exports the expiration time of your domains as prometheus metrics";
+    mainProgram = "domain_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ mmilata prusnak peterhoeg caarlos0 ];
   };
diff --git a/pkgs/servers/monitoring/prometheus/dovecot-exporter.nix b/pkgs/servers/monitoring/prometheus/dovecot-exporter.nix
index ff7156360a9c5..7041c9df29d48 100644
--- a/pkgs/servers/monitoring/prometheus/dovecot-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/dovecot-exporter.nix
@@ -20,6 +20,7 @@ buildGoPackage rec {
   meta = with lib; {
     inherit (src.meta) homepage;
     description = "Prometheus metrics exporter for Dovecot";
+    mainProgram = "dovecot_exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ willibutz globin ];
   };
diff --git a/pkgs/servers/monitoring/prometheus/exportarr/default.nix b/pkgs/servers/monitoring/prometheus/exportarr/default.nix
index 00b4690c5619d..a451e46df2ab2 100644
--- a/pkgs/servers/monitoring/prometheus/exportarr/default.nix
+++ b/pkgs/servers/monitoring/prometheus/exportarr/default.nix
@@ -32,6 +32,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "AIO Prometheus Exporter for Sonarr, Radarr or Lidarr";
+    mainProgram = "exportarr";
     homepage = "https://github.com/onedr0p/exportarr";
     changelog = "https://github.com/onedr0p/exportarr/releases/tag/${src.rev}";
     license = licenses.mit;
diff --git a/pkgs/servers/monitoring/prometheus/flow-exporter.nix b/pkgs/servers/monitoring/prometheus/flow-exporter.nix
index 1b9f05dae3e25..e5fa4a7dcf832 100644
--- a/pkgs/servers/monitoring/prometheus/flow-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/flow-exporter.nix
@@ -15,6 +15,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Export network flows from kafka to Prometheus";
+    mainProgram = "flow-exporter";
     homepage = "https://github.com/neptune-networks/flow-exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ kloenk ];
diff --git a/pkgs/servers/monitoring/prometheus/fritzbox-exporter.nix b/pkgs/servers/monitoring/prometheus/fritzbox-exporter.nix
index 99d306f9710dc..d964f90cba44c 100644
--- a/pkgs/servers/monitoring/prometheus/fritzbox-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/fritzbox-exporter.nix
@@ -19,6 +19,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus Exporter for FRITZ!Box (TR64 and UPnP)";
+    mainProgram = "exporter";
     homepage = "https://github.com/mxschmitt/fritzbox_exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ bachp flokli sbruder ];
diff --git a/pkgs/servers/monitoring/prometheus/gitlab-ci-pipelines-exporter.nix b/pkgs/servers/monitoring/prometheus/gitlab-ci-pipelines-exporter.nix
index ddcc080983df3..8e86aa10b671b 100644
--- a/pkgs/servers/monitoring/prometheus/gitlab-ci-pipelines-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/gitlab-ci-pipelines-exporter.nix
@@ -22,6 +22,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus / OpenMetrics exporter for GitLab CI pipelines insights";
+    mainProgram = "gitlab-ci-pipelines-exporter";
     homepage = "https://github.com/mvisonneau/gitlab-ci-pipelines-exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ mmahut mvisonneau ];
diff --git a/pkgs/servers/monitoring/prometheus/haproxy-exporter.nix b/pkgs/servers/monitoring/prometheus/haproxy-exporter.nix
index aa558bc8c9fdd..6795885afd3d4 100644
--- a/pkgs/servers/monitoring/prometheus/haproxy-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/haproxy-exporter.nix
@@ -17,6 +17,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "HAProxy Exporter for the Prometheus monitoring system";
+    mainProgram = "haproxy_exporter";
     homepage = "https://github.com/prometheus/haproxy_exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ benley ];
diff --git a/pkgs/servers/monitoring/prometheus/idrac-exporter.nix b/pkgs/servers/monitoring/prometheus/idrac-exporter.nix
index 3c1a0066be8a9..1160984f00230 100644
--- a/pkgs/servers/monitoring/prometheus/idrac-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/idrac-exporter.nix
@@ -24,6 +24,7 @@ buildGoModule rec {
   meta = with lib; {
     inherit (src.meta) homepage;
     description = "Simple iDRAC exporter for Prometheus";
+    mainProgram = "idrac_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ codec ];
   };
diff --git a/pkgs/servers/monitoring/prometheus/imap-mailstat-exporter.nix b/pkgs/servers/monitoring/prometheus/imap-mailstat-exporter.nix
index e603c2a8811d9..bd06041d0209b 100644
--- a/pkgs/servers/monitoring/prometheus/imap-mailstat-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/imap-mailstat-exporter.nix
@@ -21,6 +21,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Export Prometheus-style metrics about how many emails you have in your INBOX and in additional configured folders";
+    mainProgram = "imap-mailstat-exporter";
     homepage = "https://github.com/bt909/imap-mailstat-exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ raboof ];
diff --git a/pkgs/servers/monitoring/prometheus/influxdb-exporter.nix b/pkgs/servers/monitoring/prometheus/influxdb-exporter.nix
index 07ef8febf3de4..2690481b45f81 100644
--- a/pkgs/servers/monitoring/prometheus/influxdb-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/influxdb-exporter.nix
@@ -32,6 +32,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter that accepts InfluxDB metrics";
+    mainProgram = "influxdb_exporter";
     homepage = "https://github.com/prometheus/influxdb_exporter";
     changelog = "https://github.com/prometheus/influxdb_exporter/blob/v${version}/CHANGELOG.md";
     license = licenses.asl20;
diff --git a/pkgs/servers/monitoring/prometheus/ipmi-exporter.nix b/pkgs/servers/monitoring/prometheus/ipmi-exporter.nix
index 1b1ac3c62420d..ae39f6c98f746 100644
--- a/pkgs/servers/monitoring/prometheus/ipmi-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/ipmi-exporter.nix
@@ -33,6 +33,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "An IPMI exporter for Prometheus";
+    mainProgram = "ipmi_exporter";
     homepage = "https://github.com/prometheus-community/ipmi_exporter";
     changelog = "https://github.com/prometheus-community/ipmi_exporter/blob/${src.rev}/CHANGELOG.md";
     license = licenses.mit;
diff --git a/pkgs/servers/monitoring/prometheus/jitsi-exporter.nix b/pkgs/servers/monitoring/prometheus/jitsi-exporter.nix
index 5b90c26eed7ed..13ce969b826c4 100644
--- a/pkgs/servers/monitoring/prometheus/jitsi-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/jitsi-exporter.nix
@@ -16,6 +16,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Export Jitsi Videobridge metrics to Prometheus";
+    mainProgram = "jitsiexporter";
     homepage = "https://git.xsfx.dev/prometheus/jitsiexporter";
     license = licenses.mit;
     maintainers = with maintainers; [ ];
diff --git a/pkgs/servers/monitoring/prometheus/jmx-httpserver.nix b/pkgs/servers/monitoring/prometheus/jmx-httpserver.nix
index cf180de54a703..532461234763e 100644
--- a/pkgs/servers/monitoring/prometheus/jmx-httpserver.nix
+++ b/pkgs/servers/monitoring/prometheus/jmx-httpserver.nix
@@ -26,6 +26,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "https://github.com/prometheus/jmx_exporter";
     description = "A process for exposing JMX Beans via HTTP for Prometheus consumption";
+    mainProgram = "jmx_prometheus_httpserver";
     sourceProvenance = with sourceTypes; [ binaryBytecode ];
     license = licenses.asl20;
     maintainers = [ maintainers.offline ];
diff --git a/pkgs/servers/monitoring/prometheus/junos-czerwonk-exporter.nix b/pkgs/servers/monitoring/prometheus/junos-czerwonk-exporter.nix
index 2b50c7850702a..37631a00c6798 100644
--- a/pkgs/servers/monitoring/prometheus/junos-czerwonk-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/junos-czerwonk-exporter.nix
@@ -15,6 +15,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Exporter for metrics from devices running JunOS";
+    mainProgram = "junos_exporter";
     homepage = "https://github.com/czerwonk/junos_exporter";
     license = licenses.mit;
     maintainers = teams.wdz.members;
diff --git a/pkgs/servers/monitoring/prometheus/kea-exporter.nix b/pkgs/servers/monitoring/prometheus/kea-exporter.nix
index 572fed8a99d9d..8270de4d93476 100644
--- a/pkgs/servers/monitoring/prometheus/kea-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/kea-exporter.nix
@@ -30,6 +30,7 @@ python3Packages.buildPythonApplication rec {
 
   meta = with lib; {
     description = "Export Kea Metrics in the Prometheus Exposition Format";
+    mainProgram = "kea-exporter";
     homepage = "https://github.com/mweinelt/kea-exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ hexa ];
diff --git a/pkgs/servers/monitoring/prometheus/keylight-exporter.nix b/pkgs/servers/monitoring/prometheus/keylight-exporter.nix
index d2c816c7433a2..59dcd621ca728 100644
--- a/pkgs/servers/monitoring/prometheus/keylight-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/keylight-exporter.nix
@@ -18,6 +18,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://github.com/mdlayher/keylight_exporter";
     description = "Prometheus exporter for Elgato Key Light devices";
+    mainProgram = "keylight_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ mdlayher ];
   };
diff --git a/pkgs/servers/monitoring/prometheus/kthxbye.nix b/pkgs/servers/monitoring/prometheus/kthxbye.nix
index 897a58926d343..a0eb30f6819b6 100644
--- a/pkgs/servers/monitoring/prometheus/kthxbye.nix
+++ b/pkgs/servers/monitoring/prometheus/kthxbye.nix
@@ -32,6 +32,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus Alertmanager alert acknowledgement management daemon";
+    mainProgram = "kthxbye";
     homepage = "https://github.com/prymitive/kthxbye";
     license = licenses.asl20;
     maintainers = with maintainers; [ nukaduka ];
diff --git a/pkgs/servers/monitoring/prometheus/lnd-exporter.nix b/pkgs/servers/monitoring/prometheus/lnd-exporter.nix
index e66ab8852f1d8..707d59b78bfa0 100644
--- a/pkgs/servers/monitoring/prometheus/lnd-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/lnd-exporter.nix
@@ -21,6 +21,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://github.com/lightninglabs/lndmon";
     description = "Prometheus exporter for lnd (Lightning Network Daemon)";
+    mainProgram = "lndmon";
     license = licenses.mit;
     maintainers = with maintainers; [ mmilata ];
   };
diff --git a/pkgs/servers/monitoring/prometheus/mail-exporter.nix b/pkgs/servers/monitoring/prometheus/mail-exporter.nix
index ae13becd0aede..851d297e760f8 100644
--- a/pkgs/servers/monitoring/prometheus/mail-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/mail-exporter.nix
@@ -24,6 +24,7 @@ buildGoModule {
 
   meta = with lib; {
     description = "Export Prometheus-style metrics about mail server functionality";
+    mainProgram = "mailexporter";
     homepage = "https://github.com/cherti/mailexporter";
     license = licenses.gpl3;
     maintainers = with maintainers; [ willibutz globin ];
diff --git a/pkgs/servers/monitoring/prometheus/mikrotik-exporter.nix b/pkgs/servers/monitoring/prometheus/mikrotik-exporter.nix
index 431b029db9f36..5d335f504bb3f 100644
--- a/pkgs/servers/monitoring/prometheus/mikrotik-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/mikrotik-exporter.nix
@@ -20,6 +20,7 @@ buildGoModule rec {
   meta = with lib; {
     inherit (src.meta) homepage;
     description = "Prometheus MikroTik device(s) exporter";
+    mainProgram = "mikrotik-exporter";
     license = licenses.bsd3;
     maintainers = with maintainers; [ mmilata ];
   };
diff --git a/pkgs/servers/monitoring/prometheus/minio-exporter/default.nix b/pkgs/servers/monitoring/prometheus/minio-exporter/default.nix
index 93e9bca3283d7..504611848ca9f 100644
--- a/pkgs/servers/monitoring/prometheus/minio-exporter/default.nix
+++ b/pkgs/servers/monitoring/prometheus/minio-exporter/default.nix
@@ -27,6 +27,7 @@ buildGoPackage rec {
 
   meta = with lib; {
     description = "A Prometheus exporter for Minio cloud storage server";
+    mainProgram = "minio-exporter";
     homepage = "https://github.com/joe-pll/minio-exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ bachp ];
diff --git a/pkgs/servers/monitoring/prometheus/modemmanager-exporter.nix b/pkgs/servers/monitoring/prometheus/modemmanager-exporter.nix
index 271be41aee976..6975f25704355 100644
--- a/pkgs/servers/monitoring/prometheus/modemmanager-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/modemmanager-exporter.nix
@@ -18,6 +18,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://github.com/mdlayher/modemmanager_exporter";
     description = "Prometheus exporter for ModemManager and its devices";
+    mainProgram = "modemmanager_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ mdlayher ];
   };
diff --git a/pkgs/servers/monitoring/prometheus/mysqld-exporter.nix b/pkgs/servers/monitoring/prometheus/mysqld-exporter.nix
index 2e2bead90b358..598b3220e4a35 100644
--- a/pkgs/servers/monitoring/prometheus/mysqld-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/mysqld-exporter.nix
@@ -29,6 +29,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for MySQL server metrics";
+    mainProgram = "mysqld_exporter";
     homepage = "https://github.com/prometheus/mysqld_exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ benley globin ];
diff --git a/pkgs/servers/monitoring/prometheus/nginx-exporter.nix b/pkgs/servers/monitoring/prometheus/nginx-exporter.nix
index 11862b58e0042..a233b34a18d96 100644
--- a/pkgs/servers/monitoring/prometheus/nginx-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/nginx-exporter.nix
@@ -19,6 +19,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "NGINX Prometheus Exporter for NGINX and NGINX Plus";
+    mainProgram = "nginx-prometheus-exporter";
     homepage = "https://github.com/nginxinc/nginx-prometheus-exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ benley fpletz willibutz globin ];
diff --git a/pkgs/servers/monitoring/prometheus/nginxlog-exporter.nix b/pkgs/servers/monitoring/prometheus/nginxlog-exporter.nix
index 8c8964ec093fe..3883cdaff5cc5 100644
--- a/pkgs/servers/monitoring/prometheus/nginxlog-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/nginxlog-exporter.nix
@@ -19,6 +19,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Export metrics from Nginx access log files to Prometheus";
+    mainProgram = "prometheus-nginxlog-exporter";
     homepage = "https://github.com/martin-helmich/prometheus-nginxlog-exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ mmahut ];
diff --git a/pkgs/servers/monitoring/prometheus/node-exporter.nix b/pkgs/servers/monitoring/prometheus/node-exporter.nix
index 78d611cd3f927..bce3eaeaa4088 100644
--- a/pkgs/servers/monitoring/prometheus/node-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/node-exporter.nix
@@ -38,6 +38,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for machine metrics";
+    mainProgram = "node_exporter";
     homepage = "https://github.com/prometheus/node_exporter";
     changelog = "https://github.com/prometheus/node_exporter/blob/v${version}/CHANGELOG.md";
     license = licenses.asl20;
diff --git a/pkgs/servers/monitoring/prometheus/nut-exporter.nix b/pkgs/servers/monitoring/prometheus/nut-exporter.nix
index 7b1ea2087bedf..c9ec09a92172a 100644
--- a/pkgs/servers/monitoring/prometheus/nut-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/nut-exporter.nix
@@ -15,6 +15,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for Network UPS Tools";
+    mainProgram = "nut_exporter";
     homepage = "https://github.com/DRuggeri/nut_exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ jhh ];
diff --git a/pkgs/servers/monitoring/prometheus/openldap-exporter.nix b/pkgs/servers/monitoring/prometheus/openldap-exporter.nix
index 3d574d1bb93f9..49181699d65a7 100644
--- a/pkgs/servers/monitoring/prometheus/openldap-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/openldap-exporter.nix
@@ -24,6 +24,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://github.com/tomcz/openldap_exporter";
     description = "Simple service that scrapes metrics from OpenLDAP and exports them via HTTP for Prometheus consumption";
+    mainProgram = "openldap_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ ma27 ];
   };
diff --git a/pkgs/servers/monitoring/prometheus/pgbouncer-exporter.nix b/pkgs/servers/monitoring/prometheus/pgbouncer-exporter.nix
index 57f51e4997c58..ca62b415bfb92 100644
--- a/pkgs/servers/monitoring/prometheus/pgbouncer-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/pgbouncer-exporter.nix
@@ -15,6 +15,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for PgBouncer";
+    mainProgram = "pgbouncer_exporter";
     homepage = "https://github.com/prometheus-community/pgbouncer_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ _1000101 ];
diff --git a/pkgs/servers/monitoring/prometheus/pihole-exporter.nix b/pkgs/servers/monitoring/prometheus/pihole-exporter.nix
index 2ceddeb8a4b29..a5dba8e43725a 100644
--- a/pkgs/servers/monitoring/prometheus/pihole-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/pihole-exporter.nix
@@ -15,6 +15,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for PI-Hole's Raspberry PI ad blocker";
+    mainProgram = "pihole-exporter";
     homepage = "https://github.com/eko/pihole-exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ ];
diff --git a/pkgs/servers/monitoring/prometheus/ping-exporter.nix b/pkgs/servers/monitoring/prometheus/ping-exporter.nix
index becbde065af38..6abe6ed605bf8 100644
--- a/pkgs/servers/monitoring/prometheus/ping-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/ping-exporter.nix
@@ -15,6 +15,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for ICMP echo requests";
+    mainProgram = "ping_exporter";
     homepage = "https://github.com/czerwonk/ping_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ nudelsalat ];
diff --git a/pkgs/servers/monitoring/prometheus/postfix-exporter.nix b/pkgs/servers/monitoring/prometheus/postfix-exporter.nix
index 90439c9091fc2..ad85dfb73318e 100644
--- a/pkgs/servers/monitoring/prometheus/postfix-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/postfix-exporter.nix
@@ -36,6 +36,7 @@ buildGoModule rec {
   meta = with lib; {
     inherit (src.meta) homepage;
     description = "A Prometheus exporter for Postfix";
+    mainProgram = "postfix_exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ willibutz globin ];
   };
diff --git a/pkgs/servers/monitoring/prometheus/postgres-exporter.nix b/pkgs/servers/monitoring/prometheus/postgres-exporter.nix
index 62f041b285ba3..130789ca4bd50 100644
--- a/pkgs/servers/monitoring/prometheus/postgres-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/postgres-exporter.nix
@@ -32,6 +32,7 @@ buildGoModule rec {
   meta = with lib; {
     inherit (src.meta) homepage;
     description = "A Prometheus exporter for PostgreSQL";
+    mainProgram = "postgres_exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ fpletz globin willibutz ma27 ];
   };
diff --git a/pkgs/servers/monitoring/prometheus/prom2json.nix b/pkgs/servers/monitoring/prometheus/prom2json.nix
index c197bf6366c31..a011dbb68b7e9 100644
--- a/pkgs/servers/monitoring/prometheus/prom2json.nix
+++ b/pkgs/servers/monitoring/prometheus/prom2json.nix
@@ -15,6 +15,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Tool to scrape a Prometheus client and dump the result as JSON";
+    mainProgram = "prom2json";
     homepage = "https://github.com/prometheus/prom2json";
     license = licenses.asl20;
     maintainers = with maintainers; [ benley ];
diff --git a/pkgs/servers/monitoring/prometheus/promscale/default.nix b/pkgs/servers/monitoring/prometheus/promscale/default.nix
index 821cab907850a..9b1d070e18f4f 100644
--- a/pkgs/servers/monitoring/prometheus/promscale/default.nix
+++ b/pkgs/servers/monitoring/prometheus/promscale/default.nix
@@ -47,6 +47,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "An open-source analytical platform for Prometheus metrics";
+    mainProgram = "promscale";
     homepage = "https://github.com/timescale/promscale";
     changelog = "https://github.com/timescale/promscale/blob/${version}/CHANGELOG.md";
     license = licenses.asl20;
diff --git a/pkgs/servers/monitoring/prometheus/pushgateway.nix b/pkgs/servers/monitoring/prometheus/pushgateway.nix
index ea194bccffb31..0354cb258594f 100644
--- a/pkgs/servers/monitoring/prometheus/pushgateway.nix
+++ b/pkgs/servers/monitoring/prometheus/pushgateway.nix
@@ -29,6 +29,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Allows ephemeral and batch jobs to expose metrics to Prometheus";
+    mainProgram = "pushgateway";
     homepage = "https://github.com/prometheus/pushgateway";
     license = licenses.asl20;
     maintainers = with maintainers; [ benley ];
diff --git a/pkgs/servers/monitoring/prometheus/pve-exporter.nix b/pkgs/servers/monitoring/prometheus/pve-exporter.nix
index 82ca70bfef810..72009591e899d 100644
--- a/pkgs/servers/monitoring/prometheus/pve-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/pve-exporter.nix
@@ -32,6 +32,7 @@ python3.pkgs.buildPythonApplication rec {
 
   meta = with lib; {
     description = "Exposes information gathered from Proxmox VE cluster for use by the Prometheus monitoring system";
+    mainProgram = "pve_exporter";
     homepage = "https://github.com/prometheus-pve/prometheus-pve-exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ nukaduka ];
diff --git a/pkgs/servers/monitoring/prometheus/rabbitmq-exporter.nix b/pkgs/servers/monitoring/prometheus/rabbitmq-exporter.nix
index 213b2285c5e7d..6c012111c4d1d 100644
--- a/pkgs/servers/monitoring/prometheus/rabbitmq-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/rabbitmq-exporter.nix
@@ -22,6 +22,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for RabbitMQ";
+    mainProgram = "rabbitmq_exporter";
     homepage = "https://github.com/kbudde/rabbitmq_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ ];
diff --git a/pkgs/servers/monitoring/prometheus/redis-exporter.nix b/pkgs/servers/monitoring/prometheus/redis-exporter.nix
index 177537588d63d..cc693f7d93f23 100644
--- a/pkgs/servers/monitoring/prometheus/redis-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/redis-exporter.nix
@@ -26,6 +26,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for Redis metrics";
+    mainProgram = "redis_exporter";
     homepage = "https://github.com/oliver006/redis_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ eskytthe srhb ma27 ];
diff --git a/pkgs/servers/monitoring/prometheus/rtl_433-exporter.nix b/pkgs/servers/monitoring/prometheus/rtl_433-exporter.nix
index 40cde1c15a6fe..7319f8e2a7f4e 100644
--- a/pkgs/servers/monitoring/prometheus/rtl_433-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/rtl_433-exporter.nix
@@ -19,6 +19,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus time-series DB exporter for rtl_433 433MHz radio packet decoder";
+    mainProgram = "rtl_433_prometheus";
     homepage = "https://github.com/mhansen/rtl_433_prometheus";
     license = licenses.mit;
     maintainers = with maintainers; [ zopieux ];
diff --git a/pkgs/servers/monitoring/prometheus/sachet.nix b/pkgs/servers/monitoring/prometheus/sachet.nix
index 20dda305543c9..977e5d9060744 100644
--- a/pkgs/servers/monitoring/prometheus/sachet.nix
+++ b/pkgs/servers/monitoring/prometheus/sachet.nix
@@ -18,6 +18,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "An SMS alerting tool for Prometheus's Alertmanager";
+    mainProgram = "sachet";
     homepage = "https://github.com/messagebird/sachet";
     license = licenses.bsd2;
     maintainers = with maintainers; [ govanify ];
diff --git a/pkgs/servers/monitoring/prometheus/script-exporter.nix b/pkgs/servers/monitoring/prometheus/script-exporter.nix
index 5af5a5488d863..dae56703ebd61 100644
--- a/pkgs/servers/monitoring/prometheus/script-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/script-exporter.nix
@@ -17,6 +17,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Shell script prometheus exporter";
+    mainProgram = "script_exporter";
     homepage = "https://github.com/adhocteam/script_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ Flakebi ];
diff --git a/pkgs/servers/monitoring/prometheus/shelly-exporter.nix b/pkgs/servers/monitoring/prometheus/shelly-exporter.nix
index 106e76b624602..8dde552e665e9 100644
--- a/pkgs/servers/monitoring/prometheus/shelly-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/shelly-exporter.nix
@@ -17,6 +17,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Shelly humidity sensor exporter for prometheus";
+    mainProgram = "shelly_exporter";
     homepage = "https://github.com/aexel90/shelly_exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [drupol];
diff --git a/pkgs/servers/monitoring/prometheus/smartctl-exporter/default.nix b/pkgs/servers/monitoring/prometheus/smartctl-exporter/default.nix
index 9b2f145f0f35e..b03a006982ecb 100644
--- a/pkgs/servers/monitoring/prometheus/smartctl-exporter/default.nix
+++ b/pkgs/servers/monitoring/prometheus/smartctl-exporter/default.nix
@@ -25,6 +25,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Export smartctl statistics for Prometheus";
+    mainProgram = "smartctl_exporter";
     homepage = "https://github.com/prometheus-community/smartctl_exporter";
     license = licenses.lgpl3;
     platforms = platforms.linux;
diff --git a/pkgs/servers/monitoring/prometheus/smokeping-prober.nix b/pkgs/servers/monitoring/prometheus/smokeping-prober.nix
index fe514b3558f08..38e124a60181e 100644
--- a/pkgs/servers/monitoring/prometheus/smokeping-prober.nix
+++ b/pkgs/servers/monitoring/prometheus/smokeping-prober.nix
@@ -30,6 +30,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for sending continual ICMP/UDP pings";
+    mainProgram = "smokeping_prober";
     homepage = "https://github.com/SuperQ/smokeping_prober";
     license = licenses.asl20;
     maintainers = with maintainers; [ lukegb ];
diff --git a/pkgs/servers/monitoring/prometheus/sql-exporter.nix b/pkgs/servers/monitoring/prometheus/sql-exporter.nix
index b88534cb5ac74..bc4804b215c37 100644
--- a/pkgs/servers/monitoring/prometheus/sql-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/sql-exporter.nix
@@ -30,6 +30,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Flexible SQL exporter for Prometheus";
+    mainProgram = "sql_exporter";
     homepage = "https://github.com/justwatchcom/sql_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ justinas ];
diff --git a/pkgs/servers/monitoring/prometheus/statsd-exporter.nix b/pkgs/servers/monitoring/prometheus/statsd-exporter.nix
index 201ec3a32e361..89121c939995f 100644
--- a/pkgs/servers/monitoring/prometheus/statsd-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/statsd-exporter.nix
@@ -30,6 +30,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Receives StatsD-style metrics and exports them to Prometheus";
+    mainProgram = "statsd_exporter";
     homepage = "https://github.com/prometheus/statsd_exporter";
     changelog = "https://github.com/prometheus/statsd_exporter/blob/v${version}/CHANGELOG.md";
     license = licenses.asl20;
diff --git a/pkgs/servers/monitoring/prometheus/surfboard-exporter.nix b/pkgs/servers/monitoring/prometheus/surfboard-exporter.nix
index 39e475df19747..d3365fc92bf4f 100644
--- a/pkgs/servers/monitoring/prometheus/surfboard-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/surfboard-exporter.nix
@@ -17,6 +17,7 @@ buildGoPackage rec {
 
   meta = with lib; {
     description = "Arris Surfboard signal metrics exporter";
+    mainProgram = "surfboard_exporter";
     homepage = "https://github.com/ipstatic/surfboard_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ disassembler ];
diff --git a/pkgs/servers/monitoring/prometheus/systemd-exporter.nix b/pkgs/servers/monitoring/prometheus/systemd-exporter.nix
index 7abe243d30363..5448aeb52d59a 100644
--- a/pkgs/servers/monitoring/prometheus/systemd-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/systemd-exporter.nix
@@ -27,6 +27,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Exporter for systemd unit metrics";
+    mainProgram = "systemd_exporter";
     homepage = "https://github.com/prometheus-community/systemd_exporter";
     license = licenses.asl20;
     maintainers = with maintainers; [ chkno ];
diff --git a/pkgs/servers/monitoring/prometheus/tor-exporter.nix b/pkgs/servers/monitoring/prometheus/tor-exporter.nix
index fcfe87806eb9d..3b54e23f81ae3 100644
--- a/pkgs/servers/monitoring/prometheus/tor-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/tor-exporter.nix
@@ -31,6 +31,7 @@ python3Packages.buildPythonApplication rec {
 
   meta = with lib; {
     description = "Prometheus exporter that exposes metrics from a Tor daemon";
+    mainProgram = "prometheus-tor-exporter";
     homepage = "https://github.com/atx/prometheus-tor_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ delroth ];
diff --git a/pkgs/servers/monitoring/prometheus/unbound-exporter.nix b/pkgs/servers/monitoring/prometheus/unbound-exporter.nix
index e683ca72b9e50..5237abe6148aa 100644
--- a/pkgs/servers/monitoring/prometheus/unbound-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/unbound-exporter.nix
@@ -27,6 +27,7 @@ buildGoModule {
   meta = with lib; {
     changelog = "https://github.com/letsencrypt/unbound_exporter/releases/tag/v${version}";
     description = "Prometheus exporter for Unbound DNS resolver";
+    mainProgram = "unbound_exporter";
     homepage = "https://github.com/letsencrypt/unbound_exporter/tree/main";
     license = licenses.asl20;
     maintainers = with maintainers; [ hexa ];
diff --git a/pkgs/servers/monitoring/prometheus/v2ray-exporter.nix b/pkgs/servers/monitoring/prometheus/v2ray-exporter.nix
index 51bf3d8ccac63..0cb3dc77162b9 100644
--- a/pkgs/servers/monitoring/prometheus/v2ray-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/v2ray-exporter.nix
@@ -15,6 +15,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Prometheus exporter for V2Ray daemon";
+    mainProgram = "v2ray-exporter";
     homepage = "https://github.com/wi1dcard/v2ray-exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ jqqqqqqqqqq ];
diff --git a/pkgs/servers/monitoring/prometheus/varnish-exporter.nix b/pkgs/servers/monitoring/prometheus/varnish-exporter.nix
index aa86f06424096..ff3a301d3340f 100644
--- a/pkgs/servers/monitoring/prometheus/varnish-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/varnish-exporter.nix
@@ -25,6 +25,7 @@ buildGoModule rec {
   meta = {
     homepage = "https://github.com/jonnenauha/prometheus_varnish_exporter";
     description = "Varnish exporter for Prometheus";
+    mainProgram = "prometheus_varnish_exporter";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ MostAwesomeDude ];
   };
diff --git a/pkgs/servers/monitoring/prometheus/xmpp-alerts.nix b/pkgs/servers/monitoring/prometheus/xmpp-alerts.nix
index da6013b9b5ec4..16897e894f69e 100644
--- a/pkgs/servers/monitoring/prometheus/xmpp-alerts.nix
+++ b/pkgs/servers/monitoring/prometheus/xmpp-alerts.nix
@@ -54,6 +54,7 @@ python3Packages.buildPythonApplication rec {
 
   meta = {
     description = "XMPP Web hook for Prometheus";
+    mainProgram = "prometheus-xmpp-alerts";
     homepage = "https://github.com/jelmer/prometheus-xmpp-alerts";
     maintainers = with lib.maintainers; [ fpletz ];
     license = with lib.licenses; [ asl20 ];
diff --git a/pkgs/servers/monitoring/prometheus/zfs-exporter.nix b/pkgs/servers/monitoring/prometheus/zfs-exporter.nix
index d229daa14b81a..4488b85dd10b3 100644
--- a/pkgs/servers/monitoring/prometheus/zfs-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/zfs-exporter.nix
@@ -32,6 +32,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "ZFS Exporter for the Prometheus monitoring system";
+    mainProgram = "zfs_exporter";
     homepage = "https://github.com/pdf/zfs_exporter";
     license = licenses.mit;
     maintainers = with maintainers; [ peterhoeg ];
diff --git a/pkgs/servers/monitoring/riemann/default.nix b/pkgs/servers/monitoring/riemann/default.nix
index e55630a36335a..f539fd6394e96 100644
--- a/pkgs/servers/monitoring/riemann/default.nix
+++ b/pkgs/servers/monitoring/riemann/default.nix
@@ -25,6 +25,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "http://riemann.io/";
     description = "A network monitoring system";
+    mainProgram = "riemann";
     sourceProvenance = with sourceTypes; [ binaryBytecode ];
     license = licenses.epl10;
     platforms = platforms.all;
diff --git a/pkgs/servers/monitoring/seyren/default.nix b/pkgs/servers/monitoring/seyren/default.nix
index 3ae3a990d069d..a4752a26fb402 100644
--- a/pkgs/servers/monitoring/seyren/default.nix
+++ b/pkgs/servers/monitoring/seyren/default.nix
@@ -21,6 +21,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "An alerting dashboard for Graphite";
+    mainProgram = "seyren";
     homepage = "https://github.com/scobal/seyren";
     sourceProvenance = with sourceTypes; [ binaryBytecode ];
     license = licenses.asl20;
diff --git a/pkgs/servers/monitoring/telegraf/default.nix b/pkgs/servers/monitoring/telegraf/default.nix
index 4d21ef645a706..96e9c86cf74fc 100644
--- a/pkgs/servers/monitoring/telegraf/default.nix
+++ b/pkgs/servers/monitoring/telegraf/default.nix
@@ -38,6 +38,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "The plugin-driven server agent for collecting & reporting metrics";
+    mainProgram = "telegraf";
     homepage = "https://www.influxdata.com/time-series-platform/telegraf/";
     changelog = "https://github.com/influxdata/telegraf/blob/${src.rev}/CHANGELOG.md";
     license = licenses.mit;
diff --git a/pkgs/servers/monitoring/uptime-kuma/default.nix b/pkgs/servers/monitoring/uptime-kuma/default.nix
index 7b82a205b264e..e6df980b77ef9 100644
--- a/pkgs/servers/monitoring/uptime-kuma/default.nix
+++ b/pkgs/servers/monitoring/uptime-kuma/default.nix
@@ -37,6 +37,7 @@ buildNpmPackage rec {
 
   meta = with lib; {
     description = "A fancy self-hosted monitoring tool";
+    mainProgram = "uptime-kuma-server";
     homepage = "https://github.com/louislam/uptime-kuma";
     changelog = "https://github.com/louislam/uptime-kuma/releases/tag/${version}";
     license = licenses.mit;
diff --git a/pkgs/servers/monitoring/vmagent/default.nix b/pkgs/servers/monitoring/vmagent/default.nix
index 74b2a2de096d9..7c979f009cd70 100644
--- a/pkgs/servers/monitoring/vmagent/default.nix
+++ b/pkgs/servers/monitoring/vmagent/default.nix
@@ -19,6 +19,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://github.com/VictoriaMetrics/VictoriaMetrics/tree/master/app/vmagent";
     description = "VictoriaMetrics metrics scraper";
+    mainProgram = "vmagent";
     license = licenses.asl20;
     platforms = platforms.linux;
     maintainers = with maintainers; [ nullx76 ];
diff --git a/pkgs/servers/mqtt/flashmq/default.nix b/pkgs/servers/mqtt/flashmq/default.nix
index 4603ffbda0c88..8a579d9488819 100644
--- a/pkgs/servers/mqtt/flashmq/default.nix
+++ b/pkgs/servers/mqtt/flashmq/default.nix
@@ -26,6 +26,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Fast light-weight MQTT broker/server";
+    mainProgram = "flashmq";
     homepage = "https://www.flashmq.org/";
     license = licenses.agpl3Only;
     maintainers = with maintainers; [ sikmir ];
diff --git a/pkgs/servers/networking/rustus/default.nix b/pkgs/servers/networking/rustus/default.nix
index 651ed424fc5f0..53c76184a8b85 100644
--- a/pkgs/servers/networking/rustus/default.nix
+++ b/pkgs/servers/networking/rustus/default.nix
@@ -63,6 +63,7 @@ rustPlatform.buildRustPackage {
 
   meta = with lib; {
     description = "TUS protocol implementation in Rust.";
+    mainProgram = "rustus";
     homepage = "https://s3rius.github.io/rustus/";
     license = licenses.asl20;
     maintainers = with maintainers; [ happysalada ];
diff --git a/pkgs/servers/nextcloud/news-updater.nix b/pkgs/servers/nextcloud/news-updater.nix
index bb66a9463a05f..d72f13687124b 100644
--- a/pkgs/servers/nextcloud/news-updater.nix
+++ b/pkgs/servers/nextcloud/news-updater.nix
@@ -15,6 +15,7 @@ python3Packages.buildPythonApplication rec {
 
   meta = {
     description = "Fast parallel feed updater for the Nextcloud news app";
+    mainProgram = "nextcloud-news-updater";
     homepage = "https://github.com/nextcloud/news-updater";
     license = lib.licenses.gpl3;
     maintainers = with lib.maintainers; [ schneefux ];
diff --git a/pkgs/servers/nextcloud/notify_push.nix b/pkgs/servers/nextcloud/notify_push.nix
index 2322c4f7eac35..f94449d87b16b 100644
--- a/pkgs/servers/nextcloud/notify_push.nix
+++ b/pkgs/servers/nextcloud/notify_push.nix
@@ -42,6 +42,7 @@ rustPlatform.buildRustPackage rec {
   meta = with lib; {
     changelog = "https://github.com/nextcloud/notify_push/releases/tag/v${version}";
     description = "Update notifications for nextcloud clients";
+    mainProgram = "notify_push";
     homepage = "https://github.com/nextcloud/notify_push";
     license = licenses.agpl3Plus;
     platforms = platforms.linux;
diff --git a/pkgs/servers/nosql/aerospike/default.nix b/pkgs/servers/nosql/aerospike/default.nix
index 5dda0767c6396..b7c4ccdf16c11 100644
--- a/pkgs/servers/nosql/aerospike/default.nix
+++ b/pkgs/servers/nosql/aerospike/default.nix
@@ -29,6 +29,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Flash-optimized, in-memory, NoSQL database";
+    mainProgram = "asd";
     homepage = "https://aerospike.com/";
     license = licenses.agpl3;
     platforms = [ "x86_64-linux" ];
diff --git a/pkgs/servers/nosql/ferretdb/default.nix b/pkgs/servers/nosql/ferretdb/default.nix
index d18bab57faaeb..b00b67449ace7 100644
--- a/pkgs/servers/nosql/ferretdb/default.nix
+++ b/pkgs/servers/nosql/ferretdb/default.nix
@@ -39,6 +39,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "A truly Open Source MongoDB alternative";
+    mainProgram = "ferretdb";
     changelog = "https://github.com/FerretDB/FerretDB/releases/tag/v${version}";
     homepage = "https://www.ferretdb.io/";
     license = licenses.asl20;
diff --git a/pkgs/servers/nosql/rethinkdb/default.nix b/pkgs/servers/nosql/rethinkdb/default.nix
index 4050ed5a89bd6..3d39d698ac927 100644
--- a/pkgs/servers/nosql/rethinkdb/default.nix
+++ b/pkgs/servers/nosql/rethinkdb/default.nix
@@ -45,6 +45,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "An open-source distributed database built with love";
+    mainProgram = "rethinkdb";
     longDescription = ''
       RethinkDB is built to store JSON documents, and scale to
       multiple machines with very little effort. It has a pleasant
diff --git a/pkgs/servers/onlyoffice-documentserver/default.nix b/pkgs/servers/onlyoffice-documentserver/default.nix
index bc5a41750f55b..c19409efcd756 100644
--- a/pkgs/servers/onlyoffice-documentserver/default.nix
+++ b/pkgs/servers/onlyoffice-documentserver/default.nix
@@ -137,6 +137,7 @@ let
 
     meta = with lib; {
       description = "ONLYOFFICE Document Server is an online office suite comprising viewers and editors";
+      mainProgram = "documentserver-prepare4shutdown.sh";
       longDescription = ''
         ONLYOFFICE Document Server is an online office suite comprising viewers and editors for texts, spreadsheets and presentations,
         fully compatible with Office Open XML formats: .docx, .xlsx, .pptx and enabling collaborative editing in real time.
diff --git a/pkgs/servers/osmocom/libosmo-sccp/default.nix b/pkgs/servers/osmocom/libosmo-sccp/default.nix
index 39b6d845e01bb..d8a27e2704fee 100644
--- a/pkgs/servers/osmocom/libosmo-sccp/default.nix
+++ b/pkgs/servers/osmocom/libosmo-sccp/default.nix
@@ -40,6 +40,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "SCCP + SIGTRAN (SUA/M3UA) libraries as well as OsmoSTP";
+    mainProgram = "osmo-stp";
     homepage = "https://osmocom.org/projects/libosmo-sccp";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;
diff --git a/pkgs/servers/osmocom/osmo-hnbgw/default.nix b/pkgs/servers/osmocom/osmo-hnbgw/default.nix
index 3214667da333b..30f0923073cbd 100644
--- a/pkgs/servers/osmocom/osmo-hnbgw/default.nix
+++ b/pkgs/servers/osmocom/osmo-hnbgw/default.nix
@@ -51,6 +51,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Osmocom Home NodeB Gateway, for attaching femtocells to the 3G CN (OsmoMSC, OsmoSGSN)";
+    mainProgram = "osmo-hnbgw";
     homepage = "https://osmocom.org/projects/osmohnbgw";
     license = lib.licenses.agpl3Plus;
     maintainers = with lib.maintainers; [ janik ];
diff --git a/pkgs/servers/osmocom/osmo-hnodeb/default.nix b/pkgs/servers/osmocom/osmo-hnodeb/default.nix
index 20f925dc98eeb..95dd6bf72b702 100644
--- a/pkgs/servers/osmocom/osmo-hnodeb/default.nix
+++ b/pkgs/servers/osmocom/osmo-hnodeb/default.nix
@@ -51,6 +51,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "(upper layers of) HomeNodeB";
+    mainProgram = "osmo-hnodeb";
     homepage = "https://osmocom.org/projects/osmo-hnodeb";
     license = lib.licenses.agpl3Plus;
     maintainers = with lib.maintainers; [ janik ];
diff --git a/pkgs/servers/osmocom/osmo-mgw/default.nix b/pkgs/servers/osmocom/osmo-mgw/default.nix
index fb94451aaaddf..939f062a7b4fc 100644
--- a/pkgs/servers/osmocom/osmo-mgw/default.nix
+++ b/pkgs/servers/osmocom/osmo-mgw/default.nix
@@ -43,6 +43,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Osmocom Media Gateway (MGW). speaks RTP and E1 as well as MGCP";
+    mainProgram = "osmo-mgw";
     homepage = "https://osmocom.org/projects/osmo-mgw";
     license = lib.licenses.agpl3Plus;
     maintainers = with lib.maintainers; [ janik ];
diff --git a/pkgs/servers/osmocom/osmo-msc/default.nix b/pkgs/servers/osmocom/osmo-msc/default.nix
index 1a46a010fbf9d..da6e719707ef1 100644
--- a/pkgs/servers/osmocom/osmo-msc/default.nix
+++ b/pkgs/servers/osmocom/osmo-msc/default.nix
@@ -53,6 +53,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Osmocom implementation of 3GPP Mobile Swtiching Centre (MSC)";
+    mainProgram = "osmo-msc";
     homepage = "https://osmocom.org/projects/osmomsc/wiki";
     license = lib.licenses.agpl3Only;
     maintainers = with lib.maintainers; [ janik ];
diff --git a/pkgs/servers/osmocom/osmo-pcu/default.nix b/pkgs/servers/osmocom/osmo-pcu/default.nix
index 7349e03d97226..13b34b67b3336 100644
--- a/pkgs/servers/osmocom/osmo-pcu/default.nix
+++ b/pkgs/servers/osmocom/osmo-pcu/default.nix
@@ -40,6 +40,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Osmocom Packet control Unit (PCU): Network-side GPRS (RLC/MAC); BTS- or BSC-colocated";
+    mainProgram = "osmo-pcu";
     homepage = "https://osmocom.org/projects/osmopcu";
     license = lib.licenses.gpl2Only;
     maintainers = with lib.maintainers; [ janik ];
diff --git a/pkgs/servers/osmocom/osmo-sip-connector/default.nix b/pkgs/servers/osmocom/osmo-sip-connector/default.nix
index 0dad592b7a30a..0a5ab9ab9fd5f 100644
--- a/pkgs/servers/osmocom/osmo-sip-connector/default.nix
+++ b/pkgs/servers/osmocom/osmo-sip-connector/default.nix
@@ -43,6 +43,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "This implements an interface between the MNCC (Mobile Network Call Control) interface of OsmoMSC (and also previously OsmoNITB) and SIP";
+    mainProgram = "osmo-sip-connector";
     homepage = "https://osmocom.org/projects/osmo-sip-conector";
     license = lib.licenses.agpl3Plus;
     maintainers = with lib.maintainers; [ janik ];
diff --git a/pkgs/servers/pinnwand/steck.nix b/pkgs/servers/pinnwand/steck.nix
index 34e2315ff2737..32e2141d2a9d6 100644
--- a/pkgs/servers/pinnwand/steck.nix
+++ b/pkgs/servers/pinnwand/steck.nix
@@ -44,6 +44,7 @@ python3Packages.buildPythonApplication rec {
     homepage = "https://github.com/supakeen/steck";
     license = licenses.mit;
     description = "Client for pinnwand pastebin";
+    mainProgram = "steck";
     maintainers = with maintainers; [ hexa ];
   };
 }
diff --git a/pkgs/servers/pulseaudio/qpaeq.nix b/pkgs/servers/pulseaudio/qpaeq.nix
index 843ca539daf81..417647f9a3c1b 100644
--- a/pkgs/servers/pulseaudio/qpaeq.nix
+++ b/pkgs/servers/pulseaudio/qpaeq.nix
@@ -46,6 +46,7 @@ mkDerivation rec {
 
   meta = {
     description = "An equalizer interface for pulseaudio's equalizer sinks";
+    mainProgram = "qpaeq";
     homepage = "http://www.pulseaudio.org/";
     license = lib.licenses.lgpl2Plus;
     maintainers = with lib.maintainers; [ lovek323 ];
diff --git a/pkgs/servers/radicale/2.x.nix b/pkgs/servers/radicale/2.x.nix
index 7e86322e31c6f..c1e5966690303 100644
--- a/pkgs/servers/radicale/2.x.nix
+++ b/pkgs/servers/radicale/2.x.nix
@@ -37,6 +37,7 @@ python3.pkgs.buildPythonApplication rec {
   meta = with lib; {
     homepage = "https://radicale.org/v2.html";
     description = "CalDAV CardDAV server";
+    mainProgram = "radicale";
     longDescription = ''
       The Radicale Project is a complete CalDAV (calendar) and CardDAV
       (contact) server solution. Calendars and address books are available for
diff --git a/pkgs/servers/search/lnx/default.nix b/pkgs/servers/search/lnx/default.nix
index 5bb41267d26f4..34b9f9c7c5bae 100644
--- a/pkgs/servers/search/lnx/default.nix
+++ b/pkgs/servers/search/lnx/default.nix
@@ -28,6 +28,7 @@ rustPlatform.buildRustPackage {
   buildInputs = lib.optionals stdenv.isDarwin [ DiskArbitration Foundation ];
   meta = with lib; {
     description = "Insanely fast, Feature-rich searching. lnx is the adaptable, typo tollerant deployment of the tantivy search engine. Standing on the shoulders of giants. ";
+    mainProgram = "lnx";
     homepage = "https://lnx.rs/";
     license = licenses.mit;
     maintainers = with maintainers; [ happysalada ];
diff --git a/pkgs/servers/search/meilisearch/default.nix b/pkgs/servers/search/meilisearch/default.nix
index 1a0f387d15ef7..b38fd2d0038be 100644
--- a/pkgs/servers/search/meilisearch/default.nix
+++ b/pkgs/servers/search/meilisearch/default.nix
@@ -56,6 +56,7 @@ rustPlatform.buildRustPackage {
 
   meta = with lib; {
     description = "Powerful, fast, and an easy to use search engine";
+    mainProgram = "meilisearch";
     homepage = "https://docs.meilisearch.com/";
     changelog = "https://github.com/meilisearch/meilisearch/releases/tag/v${version}";
     license = licenses.mit;
diff --git a/pkgs/servers/search/typesense/default.nix b/pkgs/servers/search/typesense/default.nix
index b78c5d0838479..30e09db055f2f 100644
--- a/pkgs/servers/search/typesense/default.nix
+++ b/pkgs/servers/search/typesense/default.nix
@@ -41,6 +41,7 @@ stdenv.mkDerivation {
   meta = with lib; {
     homepage = "https://typesense.org";
     description = "Typesense is a fast, typo-tolerant search engine for building delightful search experiences.";
+    mainProgram = "typesense-server";
     license = licenses.gpl3;
     # There has been an attempt at building this from source, which were deemed
     # unfeasible at the time of writing this (July 2023) for the following reasons.
diff --git a/pkgs/servers/search/zincsearch/default.nix b/pkgs/servers/search/zincsearch/default.nix
index a5b17b9825b61..18ecf1a08b4e8 100644
--- a/pkgs/servers/search/zincsearch/default.nix
+++ b/pkgs/servers/search/zincsearch/default.nix
@@ -51,6 +51,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "A lightweight alternative to elasticsearch that requires minimal resources, written in Go";
+    mainProgram = "zincsearch";
     homepage = "https://zinc.dev";
     license = licenses.asl20;
     maintainers = with maintainers; [ dit7ya ];
diff --git a/pkgs/servers/serf/default.nix b/pkgs/servers/serf/default.nix
index 56206e7e80f36..1b8d4ca271c93 100644
--- a/pkgs/servers/serf/default.nix
+++ b/pkgs/servers/serf/default.nix
@@ -33,6 +33,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Service orchestration and management tool";
+    mainProgram = "serf";
     longDescription = ''
       Serf is a decentralized solution for service discovery and orchestration
       that is lightweight, highly available, and fault tolerant.
diff --git a/pkgs/servers/sickbeard/sickgear.nix b/pkgs/servers/sickbeard/sickgear.nix
index d8f37b79b4d9a..c21577e19a6f2 100644
--- a/pkgs/servers/sickbeard/sickgear.nix
+++ b/pkgs/servers/sickbeard/sickgear.nix
@@ -33,6 +33,7 @@ in stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "The most reliable stable TV fork of the great Sick-Beard to fully automate TV enjoyment with innovation";
+    mainProgram = "sickgear";
     license     = licenses.gpl3;
     homepage    = "https://github.com/SickGear/SickGear";
     maintainers = with lib.maintainers; [ rembo10 ];
diff --git a/pkgs/servers/silc-server/default.nix b/pkgs/servers/silc-server/default.nix
index 83596cffadfba..53a2f47cf2adb 100644
--- a/pkgs/servers/silc-server/default.nix
+++ b/pkgs/servers/silc-server/default.nix
@@ -12,6 +12,7 @@ stdenv.mkDerivation rec {
   meta = {
     homepage = "http://silcnet.org/";
     description = "Secure Internet Live Conferencing server";
+    mainProgram = "silcd";
     license = lib.licenses.gpl2;
     maintainers = with lib.maintainers; [viric];
     platforms = with lib.platforms; linux;
diff --git a/pkgs/servers/spicedb/zed.nix b/pkgs/servers/spicedb/zed.nix
index 32421450d758e..8788834e892c8 100644
--- a/pkgs/servers/spicedb/zed.nix
+++ b/pkgs/servers/spicedb/zed.nix
@@ -18,6 +18,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Command line for managing SpiceDB";
+    mainProgram = "zed";
     longDescription = ''
       SpiceDB is an open-source permissions database inspired by
       Google Zanzibar. zed is the command line client for SpiceDB.
diff --git a/pkgs/servers/sql/dolt/default.nix b/pkgs/servers/sql/dolt/default.nix
index d56e2a922f535..bb6687c204730 100644
--- a/pkgs/servers/sql/dolt/default.nix
+++ b/pkgs/servers/sql/dolt/default.nix
@@ -19,6 +19,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Relational database with version control and CLI a-la Git";
+    mainProgram = "dolt";
     homepage = "https://github.com/dolthub/dolt";
     license = licenses.asl20;
     maintainers = with maintainers; [ danbst ];
diff --git a/pkgs/servers/sql/mariadb/galera/default.nix b/pkgs/servers/sql/mariadb/galera/default.nix
index f934d6a008226..0898c6a3bfc47 100644
--- a/pkgs/servers/sql/mariadb/galera/default.nix
+++ b/pkgs/servers/sql/mariadb/galera/default.nix
@@ -36,6 +36,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Galera 3 wsrep provider library";
+    mainProgram = "garbd";
     homepage = "https://galeracluster.com/";
     license = licenses.lgpl2Only;
     maintainers = with maintainers; [ izorkin ] ++ teams.helsinki-systems.members;
diff --git a/pkgs/servers/sql/postgresql/ext/pg_auto_failover.nix b/pkgs/servers/sql/postgresql/ext/pg_auto_failover.nix
index ad3c6895b2aed..7a1741b70490c 100644
--- a/pkgs/servers/sql/postgresql/ext/pg_auto_failover.nix
+++ b/pkgs/servers/sql/postgresql/ext/pg_auto_failover.nix
@@ -22,6 +22,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "PostgreSQL extension and service for automated failover and high-availability";
+    mainProgram = "pg_autoctl";
     homepage = "https://github.com/citusdata/pg_auto_failover";
     changelog = "https://github.com/citusdata/pg_auto_failover/blob/v${version}/CHANGELOG.md";
     maintainers = [ maintainers.marsam ];
diff --git a/pkgs/servers/sql/proxysql/default.nix b/pkgs/servers/sql/proxysql/default.nix
index 891ee8e531348..e0a6f23a46313 100644
--- a/pkgs/servers/sql/proxysql/default.nix
+++ b/pkgs/servers/sql/proxysql/default.nix
@@ -166,6 +166,7 @@ stdenv.mkDerivation (finalAttrs: {
   meta = with lib; {
     broken = stdenv.isDarwin;
     description = "High-performance MySQL proxy";
+    mainProgram = "proxysql";
     homepage = "https://proxysql.com/";
     license = with licenses; [ gpl3Only ];
     maintainers = teams.helsinki-systems.members;
diff --git a/pkgs/servers/trickster/trickster.nix b/pkgs/servers/trickster/trickster.nix
index db8d6942a61fb..7b527a5c20b2d 100644
--- a/pkgs/servers/trickster/trickster.nix
+++ b/pkgs/servers/trickster/trickster.nix
@@ -41,6 +41,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Reverse proxy cache and time series dashboard accelerator";
+    mainProgram = "trickster";
     longDescription = ''
       Trickster is a fully-featured HTTP Reverse Proxy Cache for HTTP
       applications like static file servers and web APIs.
diff --git a/pkgs/servers/web-apps/fileshelter/default.nix b/pkgs/servers/web-apps/fileshelter/default.nix
index b6abc423eb858..337f178a1c507 100644
--- a/pkgs/servers/web-apps/fileshelter/default.nix
+++ b/pkgs/servers/web-apps/fileshelter/default.nix
@@ -25,6 +25,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "https://github.com/epoupon/fileshelter";
     description = "FileShelter is a 'one-click' file sharing web application";
+    mainProgram = "fileshelter";
     maintainers = [ maintainers.willibutz ];
     license = licenses.gpl3;
     platforms = [ "x86_64-linux" ];
diff --git a/pkgs/servers/web-apps/matomo/default.nix b/pkgs/servers/web-apps/matomo/default.nix
index 383a8658c5216..c9584fb25e357 100644
--- a/pkgs/servers/web-apps/matomo/default.nix
+++ b/pkgs/servers/web-apps/matomo/default.nix
@@ -114,6 +114,7 @@ let
 
         meta = with lib; {
           description = "A real-time web analytics application";
+          mainProgram = "matomo-console";
           license = licenses.gpl3Plus;
           homepage = "https://matomo.org/";
           platforms = platforms.all;
diff --git a/pkgs/servers/web-apps/meme-bingo-web/default.nix b/pkgs/servers/web-apps/meme-bingo-web/default.nix
index 4ba25a524bf9f..6a0228899f088 100644
--- a/pkgs/servers/web-apps/meme-bingo-web/default.nix
+++ b/pkgs/servers/web-apps/meme-bingo-web/default.nix
@@ -27,6 +27,7 @@ rustPlatform.buildRustPackage rec {
 
   meta = with lib; {
     description = "Play meme bingo using this neat web app";
+    mainProgram = "meme-bingo-web";
     homepage = "https://codeberg.org/annaaurora/meme-bingo-web";
     license = licenses.unlicense;
     maintainers = with maintainers; [ annaaurora ];
diff --git a/pkgs/servers/web-apps/morty/default.nix b/pkgs/servers/web-apps/morty/default.nix
index 2aa6f0d1cf891..ad233f23916b6 100644
--- a/pkgs/servers/web-apps/morty/default.nix
+++ b/pkgs/servers/web-apps/morty/default.nix
@@ -15,6 +15,7 @@ buildGoModule {
 
   meta = with lib; {
     description = "Privacy aware web content sanitizer proxy as a service";
+    mainProgram = "morty";
     longDescription = ''
       Morty rewrites web pages to exclude malicious HTML tags and attributes.
       It also replaces external resource references to prevent third party information leaks.
diff --git a/pkgs/servers/web-apps/netbox/generic.nix b/pkgs/servers/web-apps/netbox/generic.nix
index ac705445499fd..862b817be90e7 100644
--- a/pkgs/servers/web-apps/netbox/generic.nix
+++ b/pkgs/servers/web-apps/netbox/generic.nix
@@ -101,6 +101,7 @@
       meta = {
         homepage = "https://github.com/netbox-community/netbox";
         description = "IP address management (IPAM) and data center infrastructure management (DCIM) tool";
+        mainProgram = "netbox";
         license = lib.licenses.asl20;
         knownVulnerabilities = (lib.optional eol "Netbox version ${version} is EOL; please upgrade by following the current release notes instructions.");
         # Warning:
diff --git a/pkgs/servers/web-apps/peering-manager/default.nix b/pkgs/servers/web-apps/peering-manager/default.nix
index c564629b4fcbd..aec18b2904c60 100644
--- a/pkgs/servers/web-apps/peering-manager/default.nix
+++ b/pkgs/servers/web-apps/peering-manager/default.nix
@@ -77,6 +77,7 @@ python3.pkgs.buildPythonApplication rec {
     homepage = "https://peering-manager.net/";
     license = licenses.asl20;
     description = "BGP sessions management tool";
+    mainProgram = "peering-manager";
     maintainers = teams.wdz.members;
     platforms = platforms.linux;
   };
diff --git a/pkgs/servers/web-apps/phylactery/default.nix b/pkgs/servers/web-apps/phylactery/default.nix
index b200ae637f56c..2dfccdabbb985 100644
--- a/pkgs/servers/web-apps/phylactery/default.nix
+++ b/pkgs/servers/web-apps/phylactery/default.nix
@@ -23,6 +23,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Old school comic web server";
+    mainProgram = "phylactery";
     homepage = "https://git.sr.ht/~cnx/phylactery";
     license = licenses.agpl3Plus;
     maintainers = with maintainers; [ McSinyx ];
diff --git a/pkgs/servers/web-apps/pict-rs/0.3.nix b/pkgs/servers/web-apps/pict-rs/0.3.nix
index c113322a37947..875aecd556104 100644
--- a/pkgs/servers/web-apps/pict-rs/0.3.nix
+++ b/pkgs/servers/web-apps/pict-rs/0.3.nix
@@ -46,6 +46,7 @@ rustPlatform.buildRustPackage rec {
 
   meta = with lib; {
     description = "A simple image hosting service";
+    mainProgram = "pict-rs";
     homepage = "https://git.asonix.dog/asonix/pict-rs";
     license = with licenses; [ agpl3Plus ];
     maintainers = with maintainers; [ happysalada ];
diff --git a/pkgs/servers/web-apps/pict-rs/default.nix b/pkgs/servers/web-apps/pict-rs/default.nix
index 5d4dfa07b0f41..fdd975e3682c9 100644
--- a/pkgs/servers/web-apps/pict-rs/default.nix
+++ b/pkgs/servers/web-apps/pict-rs/default.nix
@@ -42,6 +42,7 @@ rustPlatform.buildRustPackage rec {
   meta = with lib; {
     broken = stdenv.isDarwin;
     description = "A simple image hosting service";
+    mainProgram = "pict-rs";
     homepage = "https://git.asonix.dog/asonix/pict-rs";
     license = with licenses; [ agpl3Plus ];
     maintainers = with maintainers; [ happysalada ];
diff --git a/pkgs/servers/web-apps/plausible/default.nix b/pkgs/servers/web-apps/plausible/default.nix
index bac0758984c54..24f684c0c9547 100644
--- a/pkgs/servers/web-apps/plausible/default.nix
+++ b/pkgs/servers/web-apps/plausible/default.nix
@@ -88,6 +88,7 @@ beamPackages.mixRelease {
     homepage = "https://plausible.io/";
     changelog = "https://github.com/plausible/analytics/blob/${src.rev}/CHANGELOG.md";
     description = " Simple, open-source, lightweight (< 1 KB) and privacy-friendly web analytics alternative to Google Analytics";
+    mainProgram = "plausible";
     maintainers = with maintainers; [ ];
     platforms = platforms.unix;
   };
diff --git a/pkgs/servers/web-apps/shiori/default.nix b/pkgs/servers/web-apps/shiori/default.nix
index f4a1872ca93db..8a9fc7973f98a 100644
--- a/pkgs/servers/web-apps/shiori/default.nix
+++ b/pkgs/servers/web-apps/shiori/default.nix
@@ -21,6 +21,7 @@ buildGoModule rec {
 
   meta = with lib; {
     description = "Simple bookmark manager built with Go";
+    mainProgram = "shiori";
     homepage = "https://github.com/go-shiori/shiori";
     license = licenses.mit;
     maintainers = with maintainers; [ minijackson ];
diff --git a/pkgs/servers/xmpp/biboumi/default.nix b/pkgs/servers/xmpp/biboumi/default.nix
index 50d2cfa964e08..9d63356abd6ba 100644
--- a/pkgs/servers/xmpp/biboumi/default.nix
+++ b/pkgs/servers/xmpp/biboumi/default.nix
@@ -33,6 +33,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Modern XMPP IRC gateway";
+    mainProgram = "biboumi";
     platforms = platforms.unix;
     homepage = "https://lab.louiz.org/louiz/biboumi";
     license = licenses.zlib;
diff --git a/pkgs/servers/xmpp/ejabberd/default.nix b/pkgs/servers/xmpp/ejabberd/default.nix
index 9e0601fbd0939..821465ec3a521 100644
--- a/pkgs/servers/xmpp/ejabberd/default.nix
+++ b/pkgs/servers/xmpp/ejabberd/default.nix
@@ -118,6 +118,7 @@ in stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Open-source XMPP application server written in Erlang";
+    mainProgram = "ejabberdctl";
     license = licenses.gpl2;
     homepage = "https://www.ejabberd.im";
     platforms = platforms.linux;
diff --git a/pkgs/servers/xmpp/prosody-filer/default.nix b/pkgs/servers/xmpp/prosody-filer/default.nix
index 7665a7f7450d8..11ba842e5cb8f 100644
--- a/pkgs/servers/xmpp/prosody-filer/default.nix
+++ b/pkgs/servers/xmpp/prosody-filer/default.nix
@@ -21,5 +21,6 @@ buildGoModule rec {
     license = licenses.mit;
     platforms = platforms.linux;
     description = "A simple file server for handling XMPP http_upload requests";
+    mainProgram = "prosody-filer";
   };
 }
author	stuebinm <stuebinm@disroot.org>	2024-03-19 03:14:51 +0100
committer	stuebinm <stuebinm@disroot.org>	2024-03-19 03:14:51 +0100
commit	ff1a94e523ae9fb272e0581f068baee5d1068476 (patch)
tree	cbea47f2004a4fa8685163d630612cf748e72c1e /pkgs/servers
parent	b06025f1533a1e07b6db3e75151caa155d1c7eb3 (diff)