From af2753507d65e01d088161122ce5663c181a46aa Mon Sep 17 00:00:00 2001
From: lassulus <lassulus@lassul.us>
Date: Sat, 25 Aug 2018 16:54:13 +0200
Subject: [PATCH] add konsens module
---
krebs/3modules/default.nix | 1 +
krebs/3modules/konsens.nix | 80 ++++++++++++++++++++++++++++++++++++++
2 files changed, 81 insertions(+)
create mode 100644 krebs/3modules/konsens.nix
diff --git a/krebs/3modules/default.nix b/krebs/3modules/default.nix
index afc96e9ee..833349769 100644
--- a/krebs/3modules/default.nix
+++ b/krebs/3modules/default.nix
@@ -26,6 +26,7 @@ let
./iana-etc.nix
./iptables.nix
./kapacitor.nix
+ ./konsens.nix
./monit.nix
./newsbot-js.nix
./nixpkgs.nix
diff --git a/krebs/3modules/konsens.nix b/krebs/3modules/konsens.nix
new file mode 100644
index 000000000..47316d5d6
--- /dev/null
+++ b/krebs/3modules/konsens.nix
@@ -0,0 +1,80 @@
+{ config, lib, pkgs, ... }:
+
+with import <stockholm/lib>;
+
+let
+ cfg = config.krebs.konsens;
+
+ out = {
+ options.krebs.konsens = api;
+ config = lib.mkIf cfg.enable imp;
+ };
+
+ api = {
+ enable = mkEnableOption "git konsens finder";
+ repos = mkOption {
+ type = types.attrsOf (types.submodule ({ config, ...}: {
+ options = {
+ url = mkOption {
+ type = types.str;
+ default = "git@localhost:${config._module.args.name}";
+ };
+ branchesToCheck = mkOption {
+ type = types.listOf types.str;
+ default = [ "lassulus" "makefu" "tv" ];
+ };
+ target = mkOption {
+ type = types.str;
+ default = "master";
+ };
+ timerConfig = mkOption {
+ type = types.attrsOf types.str;
+ default = {
+ OnCalendar = "*:00,15,30,45";
+ };
+ };
+ };
+ }));
+ };
+ };
+
+ imp = {
+ users.users.konsens = rec {
+ name = "konsens";
+ uid = genid name;
+ home = "/var/lib/konsens";
+ createHome = true;
+ };
+
+ systemd.timers = mapAttrs' (name: repo:
+ nameValuePair "konsens-${name}" {
+ description = "konsens timer";
+ wantedBy = [ "timers.target" ];
+ timerConfig = repo.timerConfig;
+ }
+ ) cfg.repos;
+
+ systemd.services = mapAttrs' (name: repo:
+ nameValuePair "konsens-${name}" {
+ after = [ "network.target" "secret.service" ];
+ path = [ pkgs.git ];
+ restartIfChanged = false;
+ serviceConfig = {
+ Type = "simple";
+ PermissionsStartOnly = true;
+ ExecStart = pkgs.writeDash "konsens-${name}" ''
+ if ! test -e ${name}; then
+ git clone ${repo.url} ${name}
+ fi
+ cd ${name}
+ git fetch origin
+ git push origin $(git merge-base ${concatMapStringsSep " " (branch: "origin/${branch}") repo.branchesToCheck}):refs/heads/master
+ '';
+ WorkingDirectory = /var/lib/konsens;
+ User = "konsens";
+ };
+ }
+ ) cfg.repos;
+ };
+
+in out