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-rw-r--r--krebs/3modules/buildbot/buildbot-worker.patch11
-rw-r--r--krebs/3modules/buildbot/buildbot.patch11
-rw-r--r--krebs/3modules/buildbot/master.nix95
-rw-r--r--krebs/3modules/buildbot/slave.nix101
4 files changed, 110 insertions, 108 deletions
diff --git a/krebs/3modules/buildbot/buildbot-worker.patch b/krebs/3modules/buildbot/buildbot-worker.patch
new file mode 100644
index 000000000..df6f7ed37
--- /dev/null
+++ b/krebs/3modules/buildbot/buildbot-worker.patch
@@ -0,0 +1,11 @@
+--- ./buildbot_worker/scripts/logwatcher.py 2016-11-10 23:25:46.956000000 +0100
++++ ./buildbot_worker/scripts/logwatcher.py.fix 2016-11-10 23:24:33.225000000 +0100
+@@ -76,7 +76,7 @@
+ if platform.system().lower() == 'sunos' and os.path.exists('/usr/xpg4/bin/tail'):
+ tailBin = "/usr/xpg4/bin/tail"
+ else:
+- tailBin = "/usr/bin/tail"
++ tailBin = "tail"
+ self.p = reactor.spawnProcess(self.pp, tailBin,
+ ("tail", "-f", "-n", "0", self.logfile),
+ env=os.environ,
diff --git a/krebs/3modules/buildbot/buildbot.patch b/krebs/3modules/buildbot/buildbot.patch
new file mode 100644
index 000000000..3a5794d82
--- /dev/null
+++ b/krebs/3modules/buildbot/buildbot.patch
@@ -0,0 +1,11 @@
+--- ./buildbot/scripts/logwatcher.py 2016-11-10 23:25:46.956000000 +0100
++++ ./buildbot/scripts/logwatcher.py.fix 2016-11-10 23:24:33.225000000 +0100
+@@ -76,7 +76,7 @@
+ if platform.system().lower() == 'sunos' and os.path.exists('/usr/xpg4/bin/tail'):
+ tailBin = "/usr/xpg4/bin/tail"
+ else:
+- tailBin = "/usr/bin/tail"
++ tailBin = "tail"
+ self.p = reactor.spawnProcess(self.pp, tailBin,
+ ("tail", "-f", "-n", "0", self.logfile),
+ env=os.environ,
diff --git a/krebs/3modules/buildbot/master.nix b/krebs/3modules/buildbot/master.nix
index 9e144ee0e..b31661572 100644
--- a/krebs/3modules/buildbot/master.nix
+++ b/krebs/3modules/buildbot/master.nix
@@ -3,14 +3,10 @@
with import <stockholm/lib>;
let
- # https://github.com/NixOS/nixpkgs/issues/14026
- nixpkgs-fix = import (pkgs.fetchgit {
- url = https://github.com/nixos/nixpkgs;
- rev = "e026b5c243ea39810826e68362718f5d703fb5d0";
- sha256 = "87e0724910a6df0371f883f99a8cf42e366fb4119f676f6f74ffb404beca2632";
- }) {};
-
- buildbot = nixpkgs-fix.buildbot;
+ buildbot = pkgs.stdenv.lib.overrideDerivation pkgs.buildbot-full (old:{
+ patches = [ ./buildbot.patch ];
+ propagatedBuildInputs = old.propagatedBuildInputs ++ [ pkgs.coreutils ];
+ });
buildbot-master-config = pkgs.writeText "buildbot-master.cfg" ''
# -*- python -*-
from buildbot.plugins import *
@@ -18,11 +14,11 @@ let
import json
c = BuildmasterConfig = {}
- c['slaves'] = []
- slaves = json.loads('${builtins.toJSON cfg.slaves}')
- slavenames = [ s for s in slaves ]
- for k,v in slaves.items():
- c['slaves'].append(buildslave.BuildSlave(k, v))
+ c['workers'] = []
+ workers = json.loads('${builtins.toJSON cfg.workers}')
+ workernames = [ s for s in workers ]
+ for k,v in workers.items():
+ c['workers'].append(worker.Worker(k, v))
# TODO: configure protocols?
c['protocols'] = {'pb': {'port': 9989}}
@@ -63,32 +59,46 @@ let
####### Status
- c['status'] = st = []
+ c['services'] = []
# If you want to configure this url, override with extraConfig
c['buildbotURL'] = "http://${config.networking.hostName}:${toString cfg.web.port}/"
${optionalString (cfg.web.enable) ''
- from buildbot.status import html
- from buildbot.status.web import authz, auth
- authz_cfg=authz.Authz(
- auth=auth.BasicAuth([ ("${cfg.web.username}","${cfg.web.password}") ]),
- # TODO: configure harder
- gracefulShutdown = False,
- forceBuild = 'auth',
- forceAllBuilds = 'auth',
- pingBuilder = False,
- stopBuild = 'auth',
- stopAllBuilds = 'auth',
- cancelPendingBuild = 'auth'
- )
+ from buildbot.plugins import util
+
+ #authz_cfg=authz.Authz(
+ # auth=auth.BasicAuth([ ]),
+ # # TODO: configure harder
+ # gracefulShutdown = False,
+ # forceBuild = 'auth',
+ # forceAllBuilds = 'auth',
+ # pingBuilder = False,
+ # stopBuild = 'auth',
+ # stopAllBuilds = 'auth',
+ # cancelPendingBuild = 'auth'
+ #)
# TODO: configure krebs.nginx
- st.append(html.WebStatus(http_port=${toString cfg.web.port}, authz=authz_cfg))
+ c['www'] = dict(
+ port = ${toString cfg.web.port},
+ plugins = { 'waterfall_view':{}, 'console_view':{} }
+ )
+ c['www']['auth'] = util.UserPasswordAuth({"${cfg.web.username}":"${cfg.web.password}"})
+ c['www']['authz'] = util.Authz(
+ allowRules = [
+ util.StopBuildEndpointMatcher(role="admins"),
+ util.ForceBuildEndpointMatcher(role="admins"),
+ util.RebuildBuildEndpointMatcher(role="admins")
+ ],
+ roleMatchers = [
+ util.RolesFromEmails(admins=["${cfg.web.username}"])
+ ]
+ )
''}
${optionalString (cfg.irc.enable) ''
- from buildbot.status import words
- irc = words.IRC("${cfg.irc.server}", "${cfg.irc.nick}",
+ from buildbot.plugins import reporters
+ irc = reporters.IRC("${cfg.irc.server}", "${cfg.irc.nick}",
channels=${builtins.toJSON cfg.irc.channels},
notify_events={
'success': 1,
@@ -97,7 +107,7 @@ let
'successToFailure': 1,
'failureToSuccess': 1,
}${optionalString cfg.irc.allowForce ",allowForce=True"})
- c['status'].append(irc)
+ c['services'].append(irc)
''}
${ concatStringsSep "\n"
@@ -150,12 +160,12 @@ let
'';
};
- slaves = mkOption {
+ workers = mkOption {
default = {};
type = types.attrsOf types.str;
description = ''
- Attrset of slavenames with their passwords
- slavename = slavepassword
+ Attrset of workernames with their passwords
+ workername = workerpassword
'';
};
@@ -283,8 +293,12 @@ let
options = {
enable = mkEnableOption "Buildbot Master IRC Status";
channels = mkOption {
- default = [ "nix-buildbot-meetup" ];
- type = with types; listOf str;
+ default = [ { channel = "nix-buildbot-meetup";} ];
+ example = literalExample ''[
+ {channel = "nix-buildbot-meetup";}
+ {channel = "nix-buildbot-lol"; "password" = "lol";}
+ ]'';
+ type = with types; listOf (attrsOf str);
description = ''
irc channels the bot should connect to
'';
@@ -333,7 +347,7 @@ let
};
users.extraGroups.buildbotMaster = {
- gid = 672626386;
+ gid = genid "buildbotMaster";
};
systemd.services.buildbotMaster = {
@@ -350,8 +364,6 @@ let
secretsdir = shell.escape (toString <secrets>);
in {
PermissionsStartOnly = true;
- Type = "forking";
- PIDFile = "${workdir}/twistd.pid";
# TODO: maybe also prepare buildbot.tac?
ExecStartPre = pkgs.writeDash "buildbot-master-init" ''
set -efux
@@ -375,9 +387,8 @@ let
chmod 700 -R ${workdir}
chown buildbotMaster:buildbotMaster -R ${workdir}
'';
- ExecStart = "${buildbot}/bin/buildbot start ${workdir}";
- ExecStop = "${buildbot}/bin/buildbot stop ${workdir}";
- ExecReload = "${buildbot}/bin/buildbot reconfig ${workdir}";
+ ExecStart = "${buildbot}/bin/buildbot start --nodaemon ${workdir}";
+ # ExecReload = "${buildbot}/bin/buildbot reconfig ${workdir}";
PrivateTmp = "true";
User = "buildbotMaster";
Restart = "always";
diff --git a/krebs/3modules/buildbot/slave.nix b/krebs/3modules/buildbot/slave.nix
index 650594a6c..95b547081 100644
--- a/krebs/3modules/buildbot/slave.nix
+++ b/krebs/3modules/buildbot/slave.nix
@@ -2,53 +2,21 @@
with import <stockholm/lib>;
let
- buildbot-slave-init = pkgs.writeText "buildbot-slave.tac" ''
- import os
-
- from buildslave.bot import BuildSlave
- from twisted.application import service
-
- basedir = '${cfg.workDir}'
- rotateLength = 10000000
- maxRotatedFiles = 10
-
- application = service.Application('buildslave')
-
- from twisted.python.logfile import LogFile
- from twisted.python.log import ILogObserver, FileLogObserver
- logfile = LogFile.fromFullPath(os.path.join(basedir, "twistd.log"), rotateLength=rotateLength,
- maxRotatedFiles=maxRotatedFiles)
- application.setComponent(ILogObserver, FileLogObserver(logfile).emit)
-
- buildmaster_host = '${cfg.masterhost}'
- # TODO: masterport?
- port = 9989
- slavename = '${cfg.username}'
- passwd = '${cfg.password}'
- keepalive = 600
- usepty = 0
- umask = None
- maxdelay = 300
- allow_shutdown = None
-
- ${cfg.extraConfig}
-
- s = BuildSlave(buildmaster_host, port, slavename, passwd, basedir,
- keepalive, usepty, umask=umask, maxdelay=maxdelay,
- allow_shutdown=allow_shutdown)
- s.setServiceParent(application)
- '';
default-packages = [ pkgs.git pkgs.bash ];
- cfg = config.krebs.buildbot.slave;
+ buildbot = pkgs.stdenv.lib.overrideDerivation pkgs.buildbot-worker (old:{
+ patches = [ ./buildbot-worker.patch ];
+ propagatedBuildInputs = old.propagatedBuildInputs ++ [ pkgs.coreutils ];
+ });
+ cfg = config.krebs.buildbot.worker;
api = {
- enable = mkEnableOption "Buildbot Slave";
+ enable = mkEnableOption "Buildbot worker";
workDir = mkOption {
- default = "/var/lib/buildbot/slave";
+ default = "/var/lib/buildbot/worker";
type = types.str;
description = ''
- Path to build bot slave directory.
+ Path to build bot worker directory.
Will be created on startup.
'';
};
@@ -64,30 +32,30 @@ let
username = mkOption {
type = types.str;
description = ''
- slavename used to authenticate with master
+ workername used to authenticate with master
'';
};
password = mkOption {
type = types.str;
description = ''
- slave password used to authenticate with master
+ worker password used to authenticate with master
'';
};
contact = mkOption {
- default = "nix slave <buildslave@${config.networking.hostName}>";
+ default = "nix worker <buildworker@${config.networking.hostName}>";
type = types.str;
description = ''
- contact to be announced by buildslave
+ contact to be announced by buildworker
'';
};
description = mkOption {
- default = "Nix Generated BuildSlave";
+ default = "Nix Generated Buildworker";
type = types.str;
description = ''
- description for hostto be announced by buildslave
+ description for hostto be announced by buildworker
'';
};
@@ -95,7 +63,7 @@ let
default = [ pkgs.git ];
type = with types; listOf package;
description = ''
- packages which should be in path for buildslave
+ packages which should be in path for buildworker
'';
};
@@ -106,7 +74,7 @@ let
};
type = types.attrsOf types.str;
description = ''
- extra environment variables to be provided to the buildslave service
+ extra environment variables to be provided to the buildworker service
if you need nixpkgs, e.g. for running nix-shell you can set NIX_PATH here.
'';
};
@@ -119,26 +87,26 @@ let
keepalive = 600
'';
description = ''
- extra config evaluated before calling BuildSlave init in .tac file
+ extra config evaluated before calling Buildworker init in .tac file
'';
};
};
imp = {
- users.extraUsers.buildbotSlave = {
- uid = genid "buildbotSlave";
- description = "Buildbot Slave";
+ users.extraUsers.buildbotworker = {
+ uid = genid "buildbotworker";
+ description = "Buildbot worker";
home = cfg.workDir;
createHome = false;
};
- users.extraGroups.buildbotSlave = {
- gid = 1408105834;
+ users.extraGroups.buildbotworker = {
+ gid = genid "buildbotworker";
};
- systemd.services."buildbotSlave-${cfg.username}-${cfg.masterhost}" = {
- description = "Buildbot Slave for ${cfg.username}@${cfg.masterhost}";
+ systemd.services."buildbotworker-${cfg.username}-${cfg.masterhost}" = {
+ description = "Buildbot worker for ${cfg.username}@${cfg.masterhost}";
after = [ "network.target" ];
wantedBy = [ "multi-user.target" ];
path = default-packages ++ cfg.packages;
@@ -152,27 +120,28 @@ let
workdir = shell.escape cfg.workDir;
contact = shell.escape cfg.contact;
description = shell.escape cfg.description;
- buildbot = pkgs.buildbot-slave;
- # TODO:make this
+ masterhost = shell.escape cfg.masterhost;
+ username = shell.escape cfg.username;
+ password = shell.escape cfg.password;
in {
PermissionsStartOnly = true;
Type = "forking";
PIDFile = "${workdir}/twistd.pid";
- # TODO: maybe also prepare buildbot.tac?
- ExecStartPre = pkgs.writeDash "buildbot-master-init" ''
+ ExecStartPre = pkgs.writeDash "buildbot-slave-init" ''
set -efux
mkdir -p ${workdir}/info
- cp ${buildbot-slave-init} ${workdir}/buildbot.tac
+ # TODO: cleanup .tac file?
+ ${buildbot}/bin/buildbot-worker create-worker ${workdir} ${masterhost} ${username} ${password}
echo ${contact} > ${workdir}/info/admin
echo ${description} > ${workdir}/info/host
- chown buildbotSlave:buildbotSlave -R ${workdir}
+ chown buildbotworker:buildbotworker -R ${workdir}
chmod 700 -R ${workdir}
'';
- ExecStart = "${buildbot}/bin/buildslave start ${workdir}";
- ExecStop = "${buildbot}/bin/buildslave stop ${workdir}";
+ ExecStart = "${buildbot}/bin/buildbot-worker start ${workdir}";
+ ExecStop = "${buildbot}/bin/buildbot-worker stop ${workdir}";
PrivateTmp = "true";
- User = "buildbotSlave";
+ User = "buildbotworker";
Restart = "always";
RestartSec = "10";
};
@@ -180,6 +149,6 @@ let
};
in
{
- options.krebs.buildbot.slave = api;
+ options.krebs.buildbot.worker = api;
config = lib.mkIf cfg.enable imp;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 21:43:26 +0000