treewide: Remove indefinite article from meta.description

nix run nixpkgs#silver-searcher -- -G '\.nix$' -0l 'description.*"[Aa]n?' pkgs \
  | xargs -0 nix run nixpkgs#gnused -- -i '' -Ee 's/(description.*")[Aa]n? (.)/\1\U\2/'

55 files changed, 55 insertions, 55 deletions

diff --git a/pkgs/applications/networking/cluster/bosh-cli/default.nix b/pkgs/applications/networking/cluster/bosh-cli/default.nix
index 8da15d85765ae..aa1e18fd5cd88 100644
--- a/pkgs/applications/networking/cluster/bosh-cli/default.nix
+++ b/pkgs/applications/networking/cluster/bosh-cli/default.nix
@@ -34,7 +34,7 @@ buildGoModule rec {
   '';
 
   meta = with lib; {
-    description = "A command line interface to CloudFoundry BOSH";
+    description = "Command line interface to CloudFoundry BOSH";
     homepage = "https://bosh.io";
     changelog = "https://github.com/cloudfoundry/bosh-cli/releases/tag/v${version}";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/cmctl/default.nix b/pkgs/applications/networking/cluster/cmctl/default.nix
index 14c92f1b773e7..b2162068058e8 100644
--- a/pkgs/applications/networking/cluster/cmctl/default.nix
+++ b/pkgs/applications/networking/cluster/cmctl/default.nix
@@ -49,7 +49,7 @@ buildGoModule rec {
   passthru.updateScript = nix-update-script { };
 
   meta = with lib; {
-    description = "A CLI tool for managing cert-manager service on Kubernetes clusters";
+    description = "CLI tool for managing cert-manager service on Kubernetes clusters";
     mainProgram = "cmctl";
     longDescription = ''
       cert-manager adds certificates and certificate issuers as resource types
diff --git a/pkgs/applications/networking/cluster/containerpilot/default.nix b/pkgs/applications/networking/cluster/containerpilot/default.nix
index 16466afc0af00..eab6288dc65df 100644
--- a/pkgs/applications/networking/cluster/containerpilot/default.nix
+++ b/pkgs/applications/networking/cluster/containerpilot/default.nix
@@ -16,7 +16,7 @@ buildGoPackage rec {
 
   meta = with lib; {
     homepage = "https://www.joyent.com/containerpilot";
-    description = "An application centric micro-orchestrator";
+    description = "Application centric micro-orchestrator";
     mainProgram = "containerpilot";
     platforms = platforms.unix;
     license = licenses.mpl20;
diff --git a/pkgs/applications/networking/cluster/fetchit/default.nix b/pkgs/applications/networking/cluster/fetchit/default.nix
index a113a5c718f0b..263e52fc7c455 100644
--- a/pkgs/applications/networking/cluster/fetchit/default.nix
+++ b/pkgs/applications/networking/cluster/fetchit/default.nix
@@ -63,7 +63,7 @@ buildGoModule rec {
   '';
 
   meta = with lib; {
-    description = "A tool to manage the life cycle and configuration of Podman containers";
+    description = "Tool to manage the life cycle and configuration of Podman containers";
     mainProgram = "fetchit";
     longDescription = ''
       FetchIt allows for a GitOps based approach to manage containers running on
diff --git a/pkgs/applications/networking/cluster/flink/default.nix b/pkgs/applications/networking/cluster/flink/default.nix
index ecdd2303e744d..7a9cc6073633f 100644
--- a/pkgs/applications/networking/cluster/flink/default.nix
+++ b/pkgs/applications/networking/cluster/flink/default.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = with lib; {
-    description = "A distributed stream processing framework";
+    description = "Distributed stream processing framework";
     mainProgram = "flink";
     homepage = "https://flink.apache.org";
     downloadPage = "https://flink.apache.org/downloads.html";
diff --git a/pkgs/applications/networking/cluster/habitat/default.nix b/pkgs/applications/networking/cluster/habitat/default.nix
index 03f6d79a5387b..6830836a7318e 100644
--- a/pkgs/applications/networking/cluster/habitat/default.nix
+++ b/pkgs/applications/networking/cluster/habitat/default.nix
@@ -55,7 +55,7 @@ rustPlatform.buildRustPackage rec {
   };
 
   meta = with lib; {
-    description = "An application automation framework";
+    description = "Application automation framework";
     homepage = "https://www.habitat.sh";
     changelog = "https://github.com/habitat-sh/habitat/blob/${src.rev}/CHANGELOG.md";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/hashi-up/default.nix b/pkgs/applications/networking/cluster/hashi-up/default.nix
index de782bef9af1d..60284c1fec286 100644
--- a/pkgs/applications/networking/cluster/hashi-up/default.nix
+++ b/pkgs/applications/networking/cluster/hashi-up/default.nix
@@ -17,7 +17,7 @@ buildGoModule rec {
   vendorHash = "sha256-dircE3WlDPsPnF+0wT5RG/c4hC8qPs8NaSGM5wpvVlM=";
 
   meta = with lib; {
-    description = "A lightweight utility to install HashiCorp Consul, Nomad, or Vault on any remote Linux host";
+    description = "Lightweight utility to install HashiCorp Consul, Nomad, or Vault on any remote Linux host";
     mainProgram = "hashi-up";
     homepage = "https://github.com/jsiebens/hashi-up";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/cluster/helm-dashboard/default.nix b/pkgs/applications/networking/cluster/helm-dashboard/default.nix
index e0603ff721368..1d7a5447f4cd7 100644
--- a/pkgs/applications/networking/cluster/helm-dashboard/default.nix
+++ b/pkgs/applications/networking/cluster/helm-dashboard/default.nix
@@ -19,7 +19,7 @@ buildGoModule rec {
   ldflags = [ "-s" "-w" "-X main.version=v${version}" ];
 
   meta = {
-    description = "A simplified way of working with Helm";
+    description = "Simplified way of working with Helm";
     mainProgram = "helm-dashboard";
     longDescription = ''
       Helm Dashboard is an open-source project which offers a UI-driven way to view the installed Helm charts,
diff --git a/pkgs/applications/networking/cluster/helm-docs/default.nix b/pkgs/applications/networking/cluster/helm-docs/default.nix
index dfd3f4f08ea94..a087fb84fe6b5 100644
--- a/pkgs/applications/networking/cluster/helm-docs/default.nix
+++ b/pkgs/applications/networking/cluster/helm-docs/default.nix
@@ -22,7 +22,7 @@ buildGoModule rec {
 
   meta = with lib; {
     homepage = "https://github.com/norwoodj/helm-docs";
-    description = "A tool for automatically generating markdown documentation for Helm charts";
+    description = "Tool for automatically generating markdown documentation for Helm charts";
     mainProgram = "helm-docs";
     license = licenses.gpl3Only;
     maintainers = with maintainers; [ sagikazarmark ];
diff --git a/pkgs/applications/networking/cluster/helm/chart-testing/default.nix b/pkgs/applications/networking/cluster/helm/chart-testing/default.nix
index 3da904ac5fbc9..a19f5b474f678 100644
--- a/pkgs/applications/networking/cluster/helm/chart-testing/default.nix
+++ b/pkgs/applications/networking/cluster/helm/chart-testing/default.nix
@@ -59,7 +59,7 @@ buildGoModule rec {
   '';
 
   meta = with lib; {
-    description = "A tool for testing Helm charts";
+    description = "Tool for testing Helm charts";
     homepage = "https://github.com/helm/chart-testing";
     license = licenses.asl20;
     maintainers = with maintainers; [ atkinschang ];
diff --git a/pkgs/applications/networking/cluster/helm/default.nix b/pkgs/applications/networking/cluster/helm/default.nix
index f005f317debc4..986528ee8d983 100644
--- a/pkgs/applications/networking/cluster/helm/default.nix
+++ b/pkgs/applications/networking/cluster/helm/default.nix
@@ -65,7 +65,7 @@ buildGoModule rec {
 
   meta = with lib; {
     homepage = "https://github.com/kubernetes/helm";
-    description = "A package manager for kubernetes";
+    description = "Package manager for kubernetes";
     mainProgram = "helm";
     license = licenses.asl20;
     maintainers = with maintainers; [ rlupton20 edude03 saschagrunert Frostman Chili-Man techknowlogick ];
diff --git a/pkgs/applications/networking/cluster/helm/plugins/helm-diff.nix b/pkgs/applications/networking/cluster/helm/plugins/helm-diff.nix
index 6926b5498b4cc..e0bf652558dee 100644
--- a/pkgs/applications/networking/cluster/helm/plugins/helm-diff.nix
+++ b/pkgs/applications/networking/cluster/helm/plugins/helm-diff.nix
@@ -28,7 +28,7 @@ buildGo122Module rec {
   '';
 
   meta = with lib; {
-    description = "A Helm plugin that shows a diff";
+    description = "Helm plugin that shows a diff";
     homepage = "https://github.com/databus23/helm-diff";
     license = licenses.asl20;
     maintainers = with maintainers; [ yurrriq ];
diff --git a/pkgs/applications/networking/cluster/helm/plugins/helm-mapkubeapis.nix b/pkgs/applications/networking/cluster/helm/plugins/helm-mapkubeapis.nix
index 21cb8b065e7ee..364cea36b3ea2 100644
--- a/pkgs/applications/networking/cluster/helm/plugins/helm-mapkubeapis.nix
+++ b/pkgs/applications/networking/cluster/helm/plugins/helm-mapkubeapis.nix
@@ -26,7 +26,7 @@ buildGoModule rec {
   '';
 
   meta = {
-    description = "A Helm plugin which maps deprecated or removed Kubernetes APIs in a release to supported APIs";
+    description = "Helm plugin which maps deprecated or removed Kubernetes APIs in a release to supported APIs";
     homepage = "https://github.com/helm/helm-mapkubeapis";
     license = with lib.licenses; [ asl20 ];
     maintainers = with lib.maintainers; [ aos ];
diff --git a/pkgs/applications/networking/cluster/helm/plugins/helm-s3.nix b/pkgs/applications/networking/cluster/helm/plugins/helm-s3.nix
index 87494186377b1..a3b622fc889d3 100644
--- a/pkgs/applications/networking/cluster/helm/plugins/helm-s3.nix
+++ b/pkgs/applications/networking/cluster/helm/plugins/helm-s3.nix
@@ -34,7 +34,7 @@ buildGoModule rec {
   '';
 
   meta = with lib; {
-    description = "A Helm plugin that allows to set up a chart repository using AWS S3";
+    description = "Helm plugin that allows to set up a chart repository using AWS S3";
     homepage = "https://github.com/hypnoglow/helm-s3";
     license = licenses.mit;
     maintainers = with maintainers; [ yurrriq ];
diff --git a/pkgs/applications/networking/cluster/helm/plugins/helm-secrets.nix b/pkgs/applications/networking/cluster/helm/plugins/helm-secrets.nix
index 7729ca16881e3..4b215f7f0c1ff 100644
--- a/pkgs/applications/networking/cluster/helm/plugins/helm-secrets.nix
+++ b/pkgs/applications/networking/cluster/helm/plugins/helm-secrets.nix
@@ -35,7 +35,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = with lib; {
-    description = "A Helm plugin that helps manage secrets";
+    description = "Helm plugin that helps manage secrets";
     homepage = "https://github.com/jkroepke/helm-secrets";
     license = licenses.asl20;
     maintainers = with maintainers; [ yurrriq ];
diff --git a/pkgs/applications/networking/cluster/hetzner-kube/default.nix b/pkgs/applications/networking/cluster/hetzner-kube/default.nix
index 1519058e8f166..40a0a2a363dbf 100644
--- a/pkgs/applications/networking/cluster/hetzner-kube/default.nix
+++ b/pkgs/applications/networking/cluster/hetzner-kube/default.nix
@@ -40,7 +40,7 @@ buildGoModule rec {
   '';
 
   meta = {
-    description = "A CLI tool for provisioning Kubernetes clusters on Hetzner Cloud";
+    description = "CLI tool for provisioning Kubernetes clusters on Hetzner Cloud";
     mainProgram = "hetzner-kube";
     homepage = "https://github.com/xetys/hetzner-kube";
     license = lib.licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/k0sctl/default.nix b/pkgs/applications/networking/cluster/k0sctl/default.nix
index 8cc0697e337aa..faa50adb0b17d 100644
--- a/pkgs/applications/networking/cluster/k0sctl/default.nix
+++ b/pkgs/applications/networking/cluster/k0sctl/default.nix
@@ -44,7 +44,7 @@ buildGoModule rec {
   };
 
   meta = with lib; {
-    description = "A bootstrapping and management tool for k0s clusters";
+    description = "Bootstrapping and management tool for k0s clusters";
     homepage = "https://k0sproject.io/";
     license = licenses.asl20;
     mainProgram = "k0sctl";
diff --git a/pkgs/applications/networking/cluster/k3d/default.nix b/pkgs/applications/networking/cluster/k3d/default.nix
index fcd97875ff809..2731e237d45fa 100644
--- a/pkgs/applications/networking/cluster/k3d/default.nix
+++ b/pkgs/applications/networking/cluster/k3d/default.nix
@@ -60,7 +60,7 @@ buildGoModule rec {
   meta = with lib; {
     homepage = "https://github.com/k3d-io/k3d/";
     changelog = "https://github.com/k3d-io/k3d/blob/v${version}/CHANGELOG.md";
-    description = "A helper to run k3s (Lightweight Kubernetes. 5 less than k8s) in a docker container";
+    description = "Helper to run k3s (Lightweight Kubernetes. 5 less than k8s) in a docker container";
     mainProgram = "k3d";
     longDescription = ''
       k3s is the lightweight Kubernetes distribution by Rancher: rancher/k3s
diff --git a/pkgs/applications/networking/cluster/k3s/builder.nix b/pkgs/applications/networking/cluster/k3s/builder.nix
index 9f2909802f911..431e73ece66c9 100644
--- a/pkgs/applications/networking/cluster/k3s/builder.nix
+++ b/pkgs/applications/networking/cluster/k3s/builder.nix
@@ -89,7 +89,7 @@ lib:
 let
 
   baseMeta = with lib; {
-    description = "A lightweight Kubernetes distribution";
+    description = "Lightweight Kubernetes distribution";
     license = licenses.asl20;
     homepage = "https://k3s.io";
     maintainers = with maintainers; [
diff --git a/pkgs/applications/networking/cluster/kaniko/default.nix b/pkgs/applications/networking/cluster/kaniko/default.nix
index 25754e5251077..22875f86c161c 100644
--- a/pkgs/applications/networking/cluster/kaniko/default.nix
+++ b/pkgs/applications/networking/cluster/kaniko/default.nix
@@ -43,7 +43,7 @@ buildGoModule rec {
   };
 
   meta = {
-    description = "A tool to build container images from a Dockerfile, inside a container or Kubernetes cluster";
+    description = "Tool to build container images from a Dockerfile, inside a container or Kubernetes cluster";
     homepage = "https://github.com/GoogleContainerTools/kaniko";
     license = lib.licenses.asl20;
     platforms = lib.platforms.linux;
diff --git a/pkgs/applications/networking/cluster/kconf/default.nix b/pkgs/applications/networking/cluster/kconf/default.nix
index 8813327a60905..2586b1a07fafb 100644
--- a/pkgs/applications/networking/cluster/kconf/default.nix
+++ b/pkgs/applications/networking/cluster/kconf/default.nix
@@ -18,7 +18,7 @@ buildGoModule rec {
   ];
 
   meta = with lib; {
-    description = "An opinionated command line tool for managing multiple kubeconfigs";
+    description = "Opinionated command line tool for managing multiple kubeconfigs";
     mainProgram = "kconf";
     homepage = "https://github.com/particledecay/kconf";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/cluster/kompose/default.nix b/pkgs/applications/networking/cluster/kompose/default.nix
index 248dcf84e3eda..99c85a484be91 100644
--- a/pkgs/applications/networking/cluster/kompose/default.nix
+++ b/pkgs/applications/networking/cluster/kompose/default.nix
@@ -32,7 +32,7 @@ buildGoModule rec {
   };
 
   meta = with lib; {
-    description = "A tool to help users who are familiar with docker-compose move to Kubernetes";
+    description = "Tool to help users who are familiar with docker-compose move to Kubernetes";
     mainProgram = "kompose";
     homepage = "https://kompose.io";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/kpt/default.nix b/pkgs/applications/networking/cluster/kpt/default.nix
index 8ae2138907b1a..d7aa86fd7d39e 100644
--- a/pkgs/applications/networking/cluster/kpt/default.nix
+++ b/pkgs/applications/networking/cluster/kpt/default.nix
@@ -18,7 +18,7 @@ buildGoModule rec {
   ldflags = [ "-s" "-w" "-X github.com/GoogleContainerTools/kpt/run.version=${version}" ];
 
   meta = with lib; {
-    description = "A toolkit to help you manage, manipulate, customize, and apply Kubernetes Resource configuration data files";
+    description = "Toolkit to help you manage, manipulate, customize, and apply Kubernetes Resource configuration data files";
     mainProgram = "kpt";
     homepage = "https://googlecontainertools.github.io/kpt/";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/krane/default.nix b/pkgs/applications/networking/cluster/krane/default.nix
index 0bb04197a7ee9..9be10f5d2f0fa 100644
--- a/pkgs/applications/networking/cluster/krane/default.nix
+++ b/pkgs/applications/networking/cluster/krane/default.nix
@@ -11,7 +11,7 @@ bundlerApp {
   passthru.updateScript = bundlerUpdateScript "krane";
 
   meta = with lib; {
-    description = "A command-line tool that helps you ship changes to a Kubernetes namespace and understand the result";
+    description = "Command-line tool that helps you ship changes to a Kubernetes namespace and understand the result";
     homepage = "https://github.com/Shopify/krane";
     changelog = "https://github.com/Shopify/krane/blob/main/CHANGELOG.md";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/cluster/krelay/default.nix b/pkgs/applications/networking/cluster/krelay/default.nix
index 5515d10dfd99b..6c61899e7d5be 100644
--- a/pkgs/applications/networking/cluster/krelay/default.nix
+++ b/pkgs/applications/networking/cluster/krelay/default.nix
@@ -22,7 +22,7 @@ buildGoModule rec {
   '';
 
   meta = with lib; {
-    description = "A drop-in replacement for `kubectl port-forward` with some enhanced features";
+    description = "Drop-in replacement for `kubectl port-forward` with some enhanced features";
     homepage = "https://github.com/knight42/krelay";
     changelog = "https://github.com/knight42/krelay/releases/tag/v${version}";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/cluster/ktop/default.nix b/pkgs/applications/networking/cluster/ktop/default.nix
index 847a58a9c40f9..9bc630b9ccc5f 100644
--- a/pkgs/applications/networking/cluster/ktop/default.nix
+++ b/pkgs/applications/networking/cluster/ktop/default.nix
@@ -22,7 +22,7 @@ buildGoModule rec {
   doCheck = false;
 
   meta = with lib; {
-    description = "A top-like tool for your Kubernetes cluster";
+    description = "Top-like tool for your Kubernetes cluster";
     mainProgram = "ktop";
     longDescription = ''
       Following the tradition of Unix/Linux top tools, ktop is a tool that displays useful metrics information about nodes, pods, and other workload resources running in a Kubernetes cluster.
diff --git a/pkgs/applications/networking/cluster/ktunnel/default.nix b/pkgs/applications/networking/cluster/ktunnel/default.nix
index 5cbcc6b661b77..f193e4d38e90c 100644
--- a/pkgs/applications/networking/cluster/ktunnel/default.nix
+++ b/pkgs/applications/networking/cluster/ktunnel/default.nix
@@ -31,7 +31,7 @@ buildGoModule {
   '';
 
   meta = with lib; {
-    description = "A cli that exposes your local resources to kubernetes ";
+    description = "Cli that exposes your local resources to kubernetes ";
     mainProgram = "ktunnel";
     homepage = "https://github.com/omrikiei/ktunnel";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/kubecfg/default.nix b/pkgs/applications/networking/cluster/kubecfg/default.nix
index 78f14012707bc..8a2a85943955c 100644
--- a/pkgs/applications/networking/cluster/kubecfg/default.nix
+++ b/pkgs/applications/networking/cluster/kubecfg/default.nix
@@ -32,7 +32,7 @@ buildGoModule rec {
   '';
 
   meta = with lib; {
-    description = "A tool for managing Kubernetes resources as code";
+    description = "Tool for managing Kubernetes resources as code";
     mainProgram = "kubecfg";
     homepage = "https://github.com/kubecfg/kubecfg";
     changelog = "https://github.com/kubecfg/kubecfg/releases/tag/v${version}";
diff --git a/pkgs/applications/networking/cluster/kubeconform/default.nix b/pkgs/applications/networking/cluster/kubeconform/default.nix
index d850d0fb89a56..4d02d170afef8 100644
--- a/pkgs/applications/networking/cluster/kubeconform/default.nix
+++ b/pkgs/applications/networking/cluster/kubeconform/default.nix
@@ -14,7 +14,7 @@ buildGoModule rec {
   vendorHash = null;
 
   meta = with lib; {
-    description = "A FAST Kubernetes manifests validator, with support for Custom Resources!";
+    description = "FAST Kubernetes manifests validator, with support for Custom Resources!";
     mainProgram = "kubeconform";
     homepage    = "https://github.com/yannh/kubeconform/";
     license     = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/kubectl-explore/default.nix b/pkgs/applications/networking/cluster/kubectl-explore/default.nix
index 66f45ad898a5a..4e27abfefef61 100644
--- a/pkgs/applications/networking/cluster/kubectl-explore/default.nix
+++ b/pkgs/applications/networking/cluster/kubectl-explore/default.nix
@@ -15,7 +15,7 @@ buildGoModule rec {
   doCheck = false;
 
   meta = with lib; {
-    description = "A better kubectl explain with the fuzzy finder";
+    description = "Better kubectl explain with the fuzzy finder";
     mainProgram = "kubectl-explore";
     homepage = "https://github.com/keisku/kubectl-explore";
     changelog = "https://github.com/keisku/kubectl-explore/releases/tag/v${version}";
diff --git a/pkgs/applications/networking/cluster/kubectl-gadget/default.nix b/pkgs/applications/networking/cluster/kubectl-gadget/default.nix
index 9d8a76335b548..739413144965c 100644
--- a/pkgs/applications/networking/cluster/kubectl-gadget/default.nix
+++ b/pkgs/applications/networking/cluster/kubectl-gadget/default.nix
@@ -29,7 +29,7 @@ buildGoModule rec {
   subPackages = [ "cmd/kubectl-gadget" ];
 
   meta = with lib; {
-    description = "A collection of gadgets for troubleshooting Kubernetes applications using eBPF";
+    description = "Collection of gadgets for troubleshooting Kubernetes applications using eBPF";
     mainProgram = "kubectl-gadget";
     homepage = "https://inspektor-gadget.io";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/kubectl-klock/default.nix b/pkgs/applications/networking/cluster/kubectl-klock/default.nix
index 7bb18112e7727..f04f5034fb827 100644
--- a/pkgs/applications/networking/cluster/kubectl-klock/default.nix
+++ b/pkgs/applications/networking/cluster/kubectl-klock/default.nix
@@ -20,7 +20,7 @@ buildGoModule rec {
   '';
 
   meta = with lib; {
-    description = "A kubectl plugin to render watch output in a more readable fashion";
+    description = "Kubectl plugin to render watch output in a more readable fashion";
     homepage = "https://github.com/applejag/kubectl-klock";
     changelog = "https://github.com/applejag/kubectl-klock/releases/tag/v${version}";
     license = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/cluster/kubectl-ktop/default.nix b/pkgs/applications/networking/cluster/kubectl-ktop/default.nix
index a7a27e54c065e..289d5bc77d4b3 100644
--- a/pkgs/applications/networking/cluster/kubectl-ktop/default.nix
+++ b/pkgs/applications/networking/cluster/kubectl-ktop/default.nix
@@ -27,7 +27,7 @@ buildGoModule rec {
   '';
 
   meta = with lib; {
-    description = "A top-like tool for your Kubernetes clusters";
+    description = "Top-like tool for your Kubernetes clusters";
     homepage = "https://github.com/vladimirvivien/ktop";
     changelog = "https://github.com/vladimirvivien/ktop/releases/tag/v${version}";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/kubelogin-oidc/default.nix b/pkgs/applications/networking/cluster/kubelogin-oidc/default.nix
index efd5a6d6f69ae..6a96666829615 100644
--- a/pkgs/applications/networking/cluster/kubelogin-oidc/default.nix
+++ b/pkgs/applications/networking/cluster/kubelogin-oidc/default.nix
@@ -22,7 +22,7 @@ buildGoModule rec {
   '';
 
   meta = with lib; {
-    description = "A Kubernetes credential plugin implementing OpenID Connect (OIDC) authentication";
+    description = "Kubernetes credential plugin implementing OpenID Connect (OIDC) authentication";
     mainProgram = "kubectl-oidc_login";
     inherit (src.meta) homepage;
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/kubelogin/default.nix b/pkgs/applications/networking/cluster/kubelogin/default.nix
index 43fd319201106..f3b4a96404a9d 100644
--- a/pkgs/applications/networking/cluster/kubelogin/default.nix
+++ b/pkgs/applications/networking/cluster/kubelogin/default.nix
@@ -19,7 +19,7 @@ buildGoModule rec {
   ];
 
   meta = with lib; {
-    description = "A Kubernetes credential plugin implementing Azure authentication";
+    description = "Kubernetes credential plugin implementing Azure authentication";
     mainProgram = "kubelogin";
     inherit (src.meta) homepage;
     license = licenses.mit;
diff --git a/pkgs/applications/networking/cluster/kubeseal/default.nix b/pkgs/applications/networking/cluster/kubeseal/default.nix
index 7db64aa5b36d4..af646127fba59 100644
--- a/pkgs/applications/networking/cluster/kubeseal/default.nix
+++ b/pkgs/applications/networking/cluster/kubeseal/default.nix
@@ -18,7 +18,7 @@ buildGoModule rec {
   ldflags = [ "-s" "-w" "-X main.VERSION=${version}" ];
 
   meta = with lib; {
-    description = "A Kubernetes controller and tool for one-way encrypted Secrets";
+    description = "Kubernetes controller and tool for one-way encrypted Secrets";
     mainProgram = "kubeseal";
     homepage = "https://github.com/bitnami-labs/sealed-secrets";
     changelog = "https://github.com/bitnami-labs/sealed-secrets/blob/v${version}/RELEASE-NOTES.md";
diff --git a/pkgs/applications/networking/cluster/kubespy/default.nix b/pkgs/applications/networking/cluster/kubespy/default.nix
index 81a9145327b35..b9e46525f20ad 100644
--- a/pkgs/applications/networking/cluster/kubespy/default.nix
+++ b/pkgs/applications/networking/cluster/kubespy/default.nix
@@ -27,7 +27,7 @@ buildGoModule rec {
   '';
 
   meta = with lib; {
-    description = "A tool to observe Kubernetes resources in real time";
+    description = "Tool to observe Kubernetes resources in real time";
     mainProgram = "kubespy";
     homepage = "https://github.com/pulumi/kubespy";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/kubevela/default.nix b/pkgs/applications/networking/cluster/kubevela/default.nix
index 4e6f0a53f288f..caa2519af57aa 100644
--- a/pkgs/applications/networking/cluster/kubevela/default.nix
+++ b/pkgs/applications/networking/cluster/kubevela/default.nix
@@ -54,7 +54,7 @@ buildGoModule rec {
   passthru.updateScript = nix-update-script { };
 
   meta = {
-    description = "An application delivery platform to deploy and operate applications in hybrid, multi-cloud environments";
+    description = "Application delivery platform to deploy and operate applications in hybrid, multi-cloud environments";
     downloadPage = "https://github.com/kubevela/kubevela";
     homepage = "https://kubevela.io/";
     license = lib.licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/levant/default.nix b/pkgs/applications/networking/cluster/levant/default.nix
index 937e57204b96d..cd6d25113e728 100644
--- a/pkgs/applications/networking/cluster/levant/default.nix
+++ b/pkgs/applications/networking/cluster/levant/default.nix
@@ -17,7 +17,7 @@ buildGoModule rec {
   doCheck = false;
 
   meta = with lib; {
-    description = "An open source templating and deployment tool for HashiCorp Nomad jobs";
+    description = "Open source templating and deployment tool for HashiCorp Nomad jobs";
     mainProgram = "levant";
     homepage = "https://github.com/hashicorp/levant";
     license = licenses.mpl20;
diff --git a/pkgs/applications/networking/cluster/linkerd/generic.nix b/pkgs/applications/networking/cluster/linkerd/generic.nix
index edd5a895f3f0a..5ccdb9320bf58 100644
--- a/pkgs/applications/networking/cluster/linkerd/generic.nix
+++ b/pkgs/applications/networking/cluster/linkerd/generic.nix
@@ -54,7 +54,7 @@ buildGoModule rec {
   passthru.updateScript = (./. + "/update-${channel}.sh");
 
   meta = with lib; {
-    description = "A simple Kubernetes service mesh that improves security, observability and reliability";
+    description = "Simple Kubernetes service mesh that improves security, observability and reliability";
     mainProgram = "linkerd";
     downloadPage = "https://github.com/linkerd/linkerd2/";
     homepage = "https://linkerd.io/";
diff --git a/pkgs/applications/networking/cluster/minikube/default.nix b/pkgs/applications/networking/cluster/minikube/default.nix
index 9f13b3799bc5c..90f94c459742d 100644
--- a/pkgs/applications/networking/cluster/minikube/default.nix
+++ b/pkgs/applications/networking/cluster/minikube/default.nix
@@ -66,7 +66,7 @@ buildGoModule rec {
 
   meta = with lib; {
     homepage = "https://minikube.sigs.k8s.io";
-    description = "A tool that makes it easy to run Kubernetes locally";
+    description = "Tool that makes it easy to run Kubernetes locally";
     mainProgram = "minikube";
     license = licenses.asl20;
     maintainers = with maintainers; [ ebzzry copumpkin vdemeester atkinschang Chili-Man ];
diff --git a/pkgs/applications/networking/cluster/nerdctl/default.nix b/pkgs/applications/networking/cluster/nerdctl/default.nix
index 0ef96ddf69a4a..af9c96c6c5eb1 100644
--- a/pkgs/applications/networking/cluster/nerdctl/default.nix
+++ b/pkgs/applications/networking/cluster/nerdctl/default.nix
@@ -51,7 +51,7 @@ buildGoModule rec {
   meta = {
     homepage = "https://github.com/containerd/nerdctl/";
     changelog = "https://github.com/containerd/nerdctl/releases/tag/v${version}";
-    description = "A Docker-compatible CLI for containerd";
+    description = "Docker-compatible CLI for containerd";
     mainProgram = "nerdctl";
     license = lib.licenses.asl20;
     maintainers = with lib.maintainers; [ developer-guy jk ];
diff --git a/pkgs/applications/networking/cluster/nixops/plugins/nixops-hetznercloud.nix b/pkgs/applications/networking/cluster/nixops/plugins/nixops-hetznercloud.nix
index 0e9a5325141af..6e9a4b742e302 100644
--- a/pkgs/applications/networking/cluster/nixops/plugins/nixops-hetznercloud.nix
+++ b/pkgs/applications/networking/cluster/nixops/plugins/nixops-hetznercloud.nix
@@ -44,7 +44,7 @@ buildPythonPackage {
   passthru.updateScript = unstableGitUpdater {};
 
   meta = with lib; {
-    description = "A NixOps plugin supporting Hetzner Cloud deployments";
+    description = "NixOps plugin supporting Hetzner Cloud deployments";
     homepage = "https://github.com/lukebfox/nixops-hetznercloud";
     license = licenses.lgpl3Only;
     maintainers = with maintainers; [ lukebfox ];
diff --git a/pkgs/applications/networking/cluster/nixops/unwrapped.nix b/pkgs/applications/networking/cluster/nixops/unwrapped.nix
index a435c70520efe..7f00babc15e4f 100644
--- a/pkgs/applications/networking/cluster/nixops/unwrapped.nix
+++ b/pkgs/applications/networking/cluster/nixops/unwrapped.nix
@@ -57,7 +57,7 @@ buildPythonApplication rec {
   };
 
   meta = with lib; {
-    description = "A tool for deploying to NixOS machines in a network or cloud";
+    description = "Tool for deploying to NixOS machines in a network or cloud";
     homepage = "https://github.com/NixOS/nixops";
     license = licenses.lgpl3Only;
     maintainers = with lib.maintainers; [ aminechikhaoui roberth ];
diff --git a/pkgs/applications/networking/cluster/nomad/default.nix b/pkgs/applications/networking/cluster/nomad/default.nix
index 12c13bc44e537..e170919495d3f 100644
--- a/pkgs/applications/networking/cluster/nomad/default.nix
+++ b/pkgs/applications/networking/cluster/nomad/default.nix
@@ -38,7 +38,7 @@ let
 
       meta = with lib; {
         homepage = "https://www.nomadproject.io/";
-        description = "A Distributed, Highly Available, Datacenter-Aware Scheduler";
+        description = "Distributed, Highly Available, Datacenter-Aware Scheduler";
         mainProgram = "nomad";
         inherit license;
         maintainers = with maintainers; [ rushmorem pradeepchhetri techknowlogick cottand ];
diff --git a/pkgs/applications/networking/cluster/pgo-client/default.nix b/pkgs/applications/networking/cluster/pgo-client/default.nix
index 47062588dd61a..c417eb84f879f 100644
--- a/pkgs/applications/networking/cluster/pgo-client/default.nix
+++ b/pkgs/applications/networking/cluster/pgo-client/default.nix
@@ -16,7 +16,7 @@ buildGoModule rec {
   subPackages = [ "cmd/pgo" ];
 
   meta = with lib; {
-    description = "A CLI client for Crunchy PostgreSQL Kubernetes Operator";
+    description = "CLI client for Crunchy PostgreSQL Kubernetes Operator";
     homepage = "https://github.com/CrunchyData/postgres-operator";
     changelog = "https://github.com/CrunchyData/postgres-operator/releases/tag/v${version}";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/popeye/default.nix b/pkgs/applications/networking/cluster/popeye/default.nix
index 547186ec51302..6b9bf60d45307 100644
--- a/pkgs/applications/networking/cluster/popeye/default.nix
+++ b/pkgs/applications/networking/cluster/popeye/default.nix
@@ -34,7 +34,7 @@ buildGoModule rec {
   '';
 
   meta = with lib; {
-    description = "A Kubernetes cluster resource sanitizer";
+    description = "Kubernetes cluster resource sanitizer";
     mainProgram = "popeye";
     homepage = "https://github.com/derailed/popeye";
     changelog = "https://github.com/derailed/popeye/releases/tag/v${version}";
diff --git a/pkgs/applications/networking/cluster/prow/default.nix b/pkgs/applications/networking/cluster/prow/default.nix
index 9c8b311cf7cca..1ef34b011ef80 100644
--- a/pkgs/applications/networking/cluster/prow/default.nix
+++ b/pkgs/applications/networking/cluster/prow/default.nix
@@ -52,7 +52,7 @@ buildGoModule rec {
   ];
 
   meta = with lib; {
-    description = "A Kubernetes based CI/CD system";
+    description = "Kubernetes based CI/CD system";
     longDescription = ''
       Prow is a Kubernetes based CI/CD system. Jobs can be triggered by various
       types of events and report their status to many different services. In
diff --git a/pkgs/applications/networking/cluster/rke/default.nix b/pkgs/applications/networking/cluster/rke/default.nix
index ebf37e05e5f24..a8155cb8254a6 100644
--- a/pkgs/applications/networking/cluster/rke/default.nix
+++ b/pkgs/applications/networking/cluster/rke/default.nix
@@ -19,7 +19,7 @@ buildGoModule rec {
 
   meta = with lib; {
     homepage = "https://github.com/rancher/rke";
-    description = "An extremely simple, lightning fast Kubernetes distribution that runs entirely within containers";
+    description = "Extremely simple, lightning fast Kubernetes distribution that runs entirely within containers";
     mainProgram = "rke";
     changelog = "https://github.com/rancher/rke/releases/tag/v${version}";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/talosctl/default.nix b/pkgs/applications/networking/cluster/talosctl/default.nix
index 2b148c859e31c..da1086be40164 100644
--- a/pkgs/applications/networking/cluster/talosctl/default.nix
+++ b/pkgs/applications/networking/cluster/talosctl/default.nix
@@ -31,7 +31,7 @@ buildGoModule rec {
   doCheck = false; # no tests
 
   meta = with lib; {
-    description = "A CLI for out-of-band management of Kubernetes nodes created by Talos";
+    description = "CLI for out-of-band management of Kubernetes nodes created by Talos";
     mainProgram = "talosctl";
     homepage = "https://www.talos.dev/";
     license = licenses.mpl20;
diff --git a/pkgs/applications/networking/cluster/temporal/default.nix b/pkgs/applications/networking/cluster/temporal/default.nix
index e9492a07ed42c..3bef419324d09 100644
--- a/pkgs/applications/networking/cluster/temporal/default.nix
+++ b/pkgs/applications/networking/cluster/temporal/default.nix
@@ -41,7 +41,7 @@ buildGoModule rec {
   };
 
   meta = with lib; {
-    description = "A microservice orchestration platform which enables developers to build scalable applications without sacrificing productivity or reliability";
+    description = "Microservice orchestration platform which enables developers to build scalable applications without sacrificing productivity or reliability";
     homepage = "https://temporal.io";
     changelog = "https://github.com/temporalio/temporal/releases/tag/v${version}";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/cluster/temporalite/default.nix b/pkgs/applications/networking/cluster/temporalite/default.nix
index 5581c1694534e..007daac6bef43 100644
--- a/pkgs/applications/networking/cluster/temporalite/default.nix
+++ b/pkgs/applications/networking/cluster/temporalite/default.nix
@@ -27,7 +27,7 @@ buildGoModule rec {
   '';
 
   meta = with lib; {
-    description = "An experimental distribution of Temporal that runs as a single process";
+    description = "Experimental distribution of Temporal that runs as a single process";
     mainProgram = "temporalite";
     homepage = "https://github.com/temporalio/temporalite";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/cluster/terraform-docs/default.nix b/pkgs/applications/networking/cluster/terraform-docs/default.nix
index 0a07d0e8627ae..1890a26d99c16 100644
--- a/pkgs/applications/networking/cluster/terraform-docs/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-docs/default.nix
@@ -19,7 +19,7 @@ buildGoModule rec {
   subPackages = [ "." ];
 
   meta = with lib; {
-    description = "A utility to generate documentation from Terraform modules in various output formats";
+    description = "Utility to generate documentation from Terraform modules in various output formats";
     mainProgram = "terraform-docs";
     homepage = "https://github.com/terraform-docs/terraform-docs/";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/cluster/terranix/default.nix b/pkgs/applications/networking/cluster/terranix/default.nix
index 2c42ac08d0591..4eb04c628646f 100644
--- a/pkgs/applications/networking/cluster/terranix/default.nix
+++ b/pkgs/applications/networking/cluster/terranix/default.nix
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = with lib; {
-    description = "A NixOS like terraform-json generator";
+    description = "NixOS like terraform-json generator";
     homepage = "https://terranix.org";
     license = licenses.gpl3;
     platforms = platforms.unix;
diff --git a/pkgs/applications/networking/cluster/timoni/default.nix b/pkgs/applications/networking/cluster/timoni/default.nix
index 40511cc74ebc3..482aa416f2d8a 100644
--- a/pkgs/applications/networking/cluster/timoni/default.nix
+++ b/pkgs/applications/networking/cluster/timoni/default.nix
@@ -41,7 +41,7 @@ buildGo122Module rec {
   meta = with lib; {
     homepage = "https://timoni.sh";
     changelog = "https://github.com/stefanprodan/timoni/releases/tag/${src.rev}";
-    description = "A package manager for Kubernetes, powered by CUE and inspired by Helm";
+    description = "Package manager for Kubernetes, powered by CUE and inspired by Helm";
     mainProgram = "timoni";
     license = licenses.asl20;
     maintainers = with maintainers; [ votava ];