forked from M-Labs/nix-scripts
84 lines
2.4 KiB
Nix
84 lines
2.4 KiB
Nix
{ config, pkgs, lib, ... }:
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with lib;
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let
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notifico = (pkgs.callPackage ./pkg.nix {})
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.overrideAttrs (attrs: {
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buildInputs = attrs.buildInputs ++ [ pkgs.makeWrapper ];
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# Extend the module path so that local_config.py can be found
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postInstall = ''
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${attrs.postInstall}
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wrapProgram $out/bin/notifico \
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--set PYTHONPATH "$${PYTHONPATH}:${cfg.dbDir}"
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'';
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});
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cfg = config.services.notifico;
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in
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{
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options.services.notifico = {
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enable = mkOption {
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type = types.bool;
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default = false;
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description = "Enable the commit notification service";
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};
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dbDir = mkOption {
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type = types.str;
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default = "/var/db/notifico";
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description = "Home directory and location of the database file";
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};
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config = mkOption {
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description = "Path to local_config.py, https://github.com/notifico/notifico/raw/master/notifico/config.py";
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type = types.str;
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};
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};
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config = mkIf cfg.enable {
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users.users.notifico = {
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group = "notifico";
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home = cfg.dbDir;
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createHome = true;
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};
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users.groups.notifico = {};
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systemd.services =
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let
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User = "notifico";
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Group = "notifico";
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WorkingDirectory = "${cfg.dbDir}";
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ExecStartPre = [
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"${pkgs.coreutils}/bin/rm -f local_config.pyc"
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"${pkgs.coreutils}/bin/ln -sf ${cfg.config} local_config.py"
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];
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notifico-init = {
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description = "Notifico initialization";
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serviceConfig = {
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inherit User Group WorkingDirectory ExecStartPre;
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Type = "oneshot";
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ExecStart = "${notifico}/bin/notifico init";
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};
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};
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notificoService = component: {
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description = "Notifico ${component}";
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wantedBy = [ "multi-user.target" ];
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after = [ "network.target" "notifico-init.service" ];
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requires = [ "notifico-init.service" ];
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serviceConfig = {
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inherit User Group WorkingDirectory ExecStartPre;
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Type = "simple";
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ExecStart = "${notifico}/bin/notifico ${component}";
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Restart = "always";
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RestartSec = "5sec";
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};
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};
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in {
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inherit notifico-init;
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notifico-www = notificoService "www";
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notifico-worker = notificoService "worker";
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notifico-bots = notificoService "bots";
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};
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};
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}
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