felixalb/pvv-nixos-config
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kommode/gitea: only keep 3 backups

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h7x4 2025-09-03 22:46:06 +02:00
parent 736dc44008
commit 54434b7f93
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1 changed files with 11 additions and 1 deletions
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12
hosts/kommode/services/gitea/default.nix
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@ -1,4 +1,4 @@
{ config, values, lib, unstablePkgs, ... }: { config, values, lib, pkgs, unstablePkgs, ... }:
let let
cfg = config.services.gitea; cfg = config.services.gitea;
domain = "git.pvv.ntnu.no"; domain = "git.pvv.ntnu.no";
@ -184,4 +184,14 @@ in {
}; };
networking.firewall.allowedTCPPorts = [ sshPort ]; networking.firewall.allowedTCPPorts = [ sshPort ];
# Only keep n backup files at a time
systemd.services.gitea-dump.postStop = let
cu = prog: "'${lib.getExe' pkgs.coreutils prog}'";
backupCount = 3;
in ''
for file in $(${cu "ls"} -t1 '${cfg.dump.backupDir}' | ${cu "sort"} --reverse | ${cu "tail"} -n+${toString (backupCount - 1)}); do
${cu "rm"} "$file"
done
'';
} }