lib: Make awaitPostgres code early in preStart

This commit is contained in:
2023-12-29 19:05:28 +00:00
parent 64c3e2d720
commit c55600c5af

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@@ -4,7 +4,8 @@ let
inherit (lib) inherit (lib)
genAttrs mapAttrsToList filterAttrsRecursive nameValuePair types genAttrs mapAttrsToList filterAttrsRecursive nameValuePair types
mkOption mkOverride mkForce mkIf mergeEqualOption optional mkOption mkOverride mkForce mkIf mergeEqualOption optional
showWarnings concatStringsSep flatten unique optionalAttrs; showWarnings concatStringsSep flatten unique optionalAttrs
mkBefore;
inherit (lib.flake) defaultSystems; inherit (lib.flake) defaultSystems;
in in
rec { rec {
@@ -166,7 +167,7 @@ rec {
systemdAwaitPostgres = pkg: host: { systemdAwaitPostgres = pkg: host: {
after = [ "systemd-networkd-wait-online.service" ]; after = [ "systemd-networkd-wait-online.service" ];
preStart = '' preStart = mkBefore ''
until ${pkg}/bin/pg_isready -h ${host}; do until ${pkg}/bin/pg_isready -h ${host}; do
sleep 0.5 sleep 0.5
done done