diff options
author | Rodney Lorrimar <dev@rodney.id.au> | 2015-11-01 10:22:58 +0000 |
---|---|---|
committer | Rodney Lorrimar <dev@rodney.id.au> | 2015-11-22 12:37:00 +0000 |
commit | bc3fb7961976ce4d8c1df731f8cff1f97c14c27a (patch) | |
tree | e2b39edf03dd29c02897e4ba97d750ff598ab20a /nixos | |
parent | 96f81e3be57bb46858496edc07fd4bdcc6ce1704 (diff) |
longview nixos module: init
Diffstat (limited to 'nixos')
-rw-r--r-- | nixos/modules/module-list.nix | 1 | ||||
-rw-r--r-- | nixos/modules/services/monitoring/longview.nix | 77 |
2 files changed, 78 insertions, 0 deletions
diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix index ecdf2264d698d..c4cea424c607e 100644 --- a/nixos/modules/module-list.nix +++ b/nixos/modules/module-list.nix @@ -240,6 +240,7 @@ ./services/monitoring/grafana.nix ./services/monitoring/graphite.nix ./services/monitoring/heapster.nix + ./services/monitoring/longview.nix ./services/monitoring/monit.nix ./services/monitoring/munin.nix ./services/monitoring/nagios.nix diff --git a/nixos/modules/services/monitoring/longview.nix b/nixos/modules/services/monitoring/longview.nix new file mode 100644 index 0000000000000..b55f43b437bc5 --- /dev/null +++ b/nixos/modules/services/monitoring/longview.nix @@ -0,0 +1,77 @@ +{ config, lib, pkgs, ... }: + +with lib; + +let + cfg = config.services.longview; + + pidFile = "/run/longview.pid"; + + apacheConf = '' + #location http://127.0.0.1/server-status?auto + ''; + mysqlConf = '' + #username root + #password example_password + ''; + nginxConf = '' + #location http://127.0.0.1/nginx_status + ''; + +in + +{ + options = { + + services.longview = { + + enable = mkOption { + type = types.bool; + default = false; + description = '' + If enabled, system metrics will be sent to Linode LongView. + ''; + }; + + apiKey = mkOption { + type = types.str; + description = '' + Longview API key. To get this, look in Longview settings which + are found at https://manager.linode.com/longview/. + ''; + }; + + }; + + }; + + config = mkIf cfg.enable { + systemd.services.longview = + { description = "Longview Metrics Collection"; + after = [ "network.target" ]; + wantedBy = [ "multi-user.target" ]; + serviceConfig.Type = "forking"; + serviceConfig.ExecStop = "-${pkgs.coreutils}/bin/kill -TERM $MAINPID"; + serviceConfig.ExecReload = "-${pkgs.coreutils}/bin/kill -HUP $MAINPID"; + serviceConfig.PIDFile = pidFile; + serviceConfig.ExecStart = "${pkgs.longview}/bin/longview"; + }; + + environment.etc."linode/longview.key" = { + mode = "0400"; + text = cfg.apiKey; + }; + environment.etc."linode/longview.d/Apache.conf" = { + mode = "0400"; + text = apacheConf; + }; + environment.etc."linode/longview.d/MySQL.conf" = { + mode = "0400"; + text = mysqlConf; + }; + environment.etc."linode/longview.d/Nginx.conf" = { + mode = "0400"; + text = nginxConf; + }; + }; +} |