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postgres: add defaultSettings internal option (#34)

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Shivaraj B H 2023-07-22 03:38:57 +05:30 committed by GitHub
parent c34121a311
commit 4da1956dd8
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1 changed files with 17 additions and 1 deletions
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18
nix/postgres.nix
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@ -124,6 +124,22 @@ in
'';
};
defaultSettings =
lib.mkOption {
type = with lib.types; attrsOf (oneOf [ bool float int str ]);
internal = true;
readOnly = true;
description = ''
Default configuration for `postgresql.conf`. `settings` can override these values.
'';
default = {
listen_addresses = config.listen_addresses;
port = config.port;
unix_socket_directories = config.dataDir;
hba_file = "${config.hbaConfFile}";
};
};
settings =
lib.mkOption {
type = with lib.types; attrsOf (oneOf [ bool float int str ]);
@ -314,7 +330,7 @@ in
toString value;
configFile = pkgs.writeText "postgresql.conf" (lib.concatStringsSep "\n"
(lib.mapAttrsToList (n: v: "${n} = ${toStr v}") config.settings));
(lib.mapAttrsToList (n: v: "${n} = ${toStr v}") (config.defaultSettings // config.settings)));
setupScript = pkgs.writeShellScriptBin "setup-postgres" ''
set -euo pipefail