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authorMaximilian Bosch <maximilian@mbosch.me>2020-11-11 10:51:00 +0100
committerGitHub <noreply@github.com>2020-11-11 10:51:00 +0100
commita805b2ea32d48d563770485c4d7cf8787edd95a8 (patch)
treec59be7347f0dafb7e8c79d78b5b46aaa3c0410bf
parent3b48d217b3db84100572bad055989cf0c3424dea (diff)
parentf7c50a8aa060b38c9b8fa0a40fca6e7049be2652 (diff)
Merge pull request #103182 from pacien/ssmtp-assert-usestarttls-usetls
nixos/ssmtp: add assertion for useSTARTTLS dependency on useTLS
-rw-r--r--nixos/modules/programs/ssmtp.nix7
1 files changed, 7 insertions, 0 deletions
diff --git a/nixos/modules/programs/ssmtp.nix b/nixos/modules/programs/ssmtp.nix
index 98ff21bd37f26..1f49ddc91bb38 100644
--- a/nixos/modules/programs/ssmtp.nix
+++ b/nixos/modules/programs/ssmtp.nix
@@ -142,6 +142,13 @@ in
 
   config = mkIf cfg.enable {
 
+    assertions = [
+      {
+        assertion = cfg.useSTARTTLS -> cfg.useTLS;
+        message = "services.ssmtp.useSTARTTLS has no effect without services.ssmtp.useTLS";
+      }
+    ];
+
     services.ssmtp.settings = mkMerge [
       ({
         MailHub = cfg.hostName;