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logstash: fix support for multiple plugin paths

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This commit is contained in:
Sean Buckley 2020-06-08 00:04:15 -04:00
parent 467ce5a9f4
commit ebc2067bc5
1 changed files with 1 additions and 5 deletions
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6
nixos/modules/services/logging/logstash.nix
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@ -4,13 +4,9 @@ with lib;
let
cfg = config.services.logstash;
pluginPath = lib.concatStringsSep ":" cfg.plugins;
havePluginPath = lib.length cfg.plugins > 0;
ops = lib.optionalString;
verbosityFlag = "--log.level " + cfg.logLevel;
pluginsPath = "--path.plugins ${pluginPath}";
logstashConf = pkgs.writeText "logstash.conf" ''
input {
${cfg.inputConfig}
@ -173,7 +169,7 @@ in
ExecStart = concatStringsSep " " (filter (s: stringLength s != 0) [
"${cfg.package}/bin/logstash"
"-w ${toString cfg.filterWorkers}"
(ops havePluginPath pluginsPath)
(concatMapStringsSep " " (x: "--path.plugins ${x}") cfg.plugins)
"${verbosityFlag}"
"-f ${logstashConf}"
"--path.settings ${logstashSettingsDir}"