forked from mirrors/nixpkgs
85 lines
1.9 KiB
Nix
85 lines
1.9 KiB
Nix
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{ config, lib, pkgs, ... }:
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with lib;
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let
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inherit (pkgs) glusterfs;
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cfg = config.services.glusterfs;
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in
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{
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###### interface
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options = {
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services.glusterfs = {
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enable = mkEnableOption "GlusterFS Daemon";
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logLevel = mkOption {
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type = types.enum ["DEBUG" "INFO" "WARNING" "ERROR" "CRITICAL" "TRACE" "NONE"];
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description = "Log level used by the GlusterFS daemon";
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default = "INFO";
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};
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extraFlags = mkOption {
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type = types.listOf types.str;
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description = "Extra flags passed to the GlusterFS daemon";
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default = [];
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};
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};
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};
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###### implementation
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config = mkIf cfg.enable {
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environment.systemPackages = [ pkgs.glusterfs ];
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services.rpcbind.enable = true;
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systemd.services.glusterd = {
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description = "GlusterFS, a clustered file-system server";
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wantedBy = [ "multi-user.target" ];
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requires = [ "rpcbind.service" ];
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after = [ "rpcbind.service" "network.target" "local-fs.target" ];
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before = [ "network-online.target" ];
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preStart = ''
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install -m 0755 -d /var/log/glusterfs
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'';
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serviceConfig = {
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Type="forking";
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PIDFile="/run/glusterd.pid";
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LimitNOFILE=65536;
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ExecStart="${glusterfs}/sbin/glusterd -p /run/glusterd.pid --log-level=${cfg.logLevel} ${toString cfg.extraFlags}";
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KillMode="process";
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};
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};
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systemd.services.glustereventsd = {
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description = "Gluster Events Notifier";
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wantedBy = [ "multi-user.target" ];
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after = [ "syslog.target" "network.target" ];
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serviceConfig = {
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Type="simple";
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Environment="PYTHONPATH=${glusterfs}/usr/lib/python2.7/site-packages";
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PIDFile="/run/glustereventsd.pid";
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ExecStart="${glusterfs}/sbin/glustereventsd --pid-file /run/glustereventsd.pid";
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ExecReload="/bin/kill -SIGUSR2 $MAINPID";
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KillMode="control-group";
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};
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};
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};
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}
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