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-rw-r--r--krebs/3modules/buildbot/master.nix341
1 files changed, 214 insertions, 127 deletions
diff --git a/krebs/3modules/buildbot/master.nix b/krebs/3modules/buildbot/master.nix
index 6bf3fda2c..7078000fe 100644
--- a/krebs/3modules/buildbot/master.nix
+++ b/krebs/3modules/buildbot/master.nix
@@ -7,134 +7,81 @@ let
# -*- python -*-
from buildbot.plugins import *
import re
-
+ import json
c = BuildmasterConfig = {}
c['slaves'] = []
- # TODO: template potential buildslaves
- # TODO: set password?
- slavenames= [ 'testslave' ]
- for i in slavenames:
- c['slaves'].append(buildslave.BuildSlave(i, "krebspass"))
+ 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))
+ # TODO: configure protocols?
c['protocols'] = {'pb': {'port': 9989}}
####### Build Inputs
- stockholm_repo = 'http://cgit.gum/stockholm'
- c['change_source'] = []
- c['change_source'].append(changes.GitPoller(
- stockholm_repo,
- workdir='stockholm-poller', branch='master',
- project='stockholm',
- pollinterval=120))
+ c['change_source'] = cs = []
+
+ ${ concatStringsSep "\n"
+ (mapAttrsToList (n: v: ''
+ #### Change_Source: Begin of ${n}
+ ${v}
+ #### Change_Source: End of ${n}
+ '') cfg.change_source )}
####### Build Scheduler
- # TODO: configure scheduler
- c['schedulers'] = []
-
- # test the master real quick
- fast = schedulers.SingleBranchScheduler(
- change_filter=util.ChangeFilter(branch="master"),
- name="fast-master-test",
- builderNames=["fast-tests"])
-
- force = schedulers.ForceScheduler(
- name="force",
- builderNames=["full-tests"])
-
- # files everyone depends on or are part of the share branch
- def shared_files(change):
- r =re.compile("^((krebs|shared)/.*|Makefile|default.nix)")
- for file in change.files:
- if r.match(file):
- return True
- return False
-
- full = schedulers.SingleBranchScheduler(
- change_filter=util.ChangeFilter(branch="master"),
- fileIsImportant=shared_files,
- name="full-master-test",
- builderNames=["full-tests"])
- c['schedulers'] = [ fast, force, full ]
- ###### The actual build
- # couple of fast steps:
- f = util.BuildFactory()
- # some slow steps
- s = util.BuildFactory()
- ## fetch repo
- grab_repo = steps.Git(repourl=stockholm_repo, mode='incremental')
- f.addStep(grab_repo)
- s.addStep(grab_repo)
-
- # the dependencies which are used by the test script
- deps = [ "gnumake", "jq","nix",
- "(import <stockholm> {}).pkgs.test.infest-cac-centos7",
- "rsync" ]
- # TODO: --pure , prepare ENV in nix-shell command:
- # SSL_CERT_FILE,LOGNAME,NIX_REMOTE
- nixshell = ["nix-shell", "-I", "stockholm=.", "-p" ] + deps + [ "--run" ]
- env = {"LOGNAME": "shared",
- "NIX_REMOTE": "daemon"}
- def addShell(f,**kwargs):
- f.addStep(steps.ShellCommand(**kwargs))
-
- addShell(f,name="centos7-eval",env=env,
- command=nixshell + ["make -s eval get=krebs.deploy filter=json system=test-centos7"])
-
- addShell(f,name="wolf-eval",env=env,
- command=nixshell + ["make -s eval get=krebs.deploy filter=json system=wolf"])
-
- addShell(f,name="eval-cross-check",env=env,
- command=nixshell + ["! make eval get=krebs.deploy filter=json system=test-failing"])
-
- c['builders'] = []
- c['builders'].append(
- util.BuilderConfig(name="fast-tests",
- slavenames=slavenames,
- factory=f))
-
- # slave needs 2 files:
- # * cac.json
- # * retiolum
- for file in ["cac.json", "retiolum.rsa_key.priv"]:
- s.addStep(steps.FileDownload(mastersrc="${cfg.workDir}/{}".format(file),
- slavedest=file))
-
- addShell(s, name="infest-cac-centos7",env=env,
- sigtermTime=60, # SIGTERM 1 minute before SIGKILL
- timeout=5400, # 1.5h timeout
- command=nixshell + ["infest-cac-centos7"])
-
- c['builders'].append(
- util.BuilderConfig(name="full-tests",
- slavenames=slavenames,
- factory=s))
-
- ####### Status of Builds
- c['status'] = []
-
- from buildbot.status import html
- from buildbot.status.web import authz, auth
- # TODO: configure if http is wanted
- authz_cfg=authz.Authz(
- # TODO: configure user/pw
- auth=auth.BasicAuth([("krebs","bob")]),
- gracefulShutdown = False,
- forceBuild = 'auth',
- forceAllBuilds = 'auth',
- pingBuilder = False,
- stopBuild = 'auth',
- stopAllBuilds = False,
- cancelPendingBuild = False,
- )
- # TODO: configure nginx
- c['status'].append(html.WebStatus(http_port=8010, authz=authz_cfg))
-
- from buildbot.status import words
+ c['schedulers'] = sched = []
+
+ ${ concatStringsSep "\n"
+ (mapAttrsToList (n: v: ''
+ #### Schedulers: Begin of ${n}
+ ${v}
+ #### Schedulers: End of ${n}
+ '') cfg.scheduler )}
+
+ ###### Builder
+ c['builders'] = bu = []
+
+ # Builder Pre: Begin
+ ${cfg.builder_pre}
+ # Builder Pre: End
+
+ ${ concatStringsSep "\n"
+ (mapAttrsToList (n: v: ''
+ #### Builder: Begin of ${n}
+ ${v}
+ #### Builder: End of ${n}
+ '') cfg.builder )}
+
+
+ ####### Status
+ c['status'] = st = []
+
+ # If you want to configure this url, override with extraConfig
+ c['buildbotURL'] = "http://${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}","${cfg.web.password}") ]),
+ # TODO: configure harder
+ gracefulShutdown = False,
+ forceBuild = 'auth',
+ forceAllBuilds = 'auth',
+ pingBuilder = False,
+ stopBuild = 'auth',
+ stopAllBuilds = 'auth',
+ cancelPendingBuild = 'auth'
+ )
+ # TODO: configure krebs.nginx
+ st.append(html.WebStatus(http_port=${toString cfg.web.port}, authz=authz_cfg))
+ ''}
+
${optionalString (cfg.irc.enable) ''
- irc = words.IRC("${cfg.irc.server}", "krebsbuild",
- # TODO: multiple channels
- channels=["${cfg.irc.channel}"],
+ from buildbot.status import words
+ irc = words.IRC("${cfg.irc.server}", "${cfg.irc.nick}",
+ channels=${builtins.toJSON cfg.irc.channels},
notify_events={
'success': 1,
'failure': 1,
@@ -145,15 +92,20 @@ let
c['status'].append(irc)
''}
+ ${ concatStringsSep "\n"
+ (mapAttrsToList (n: v: ''
+ #### Status: Begin of ${n}
+ ${v}
+ #### Status: End of ${n}
+ '') cfg.status )}
+
####### PROJECT IDENTITY
- c['title'] = "Stockholm"
+ c['title'] = "${cfg.title}"
c['titleURL'] = "http://krebsco.de"
- #c['buildbotURL'] = "http://buildbot.krebsco.de/"
- # TODO: configure url
- c['buildbotURL'] = "http://vbob:8010/"
####### DB URL
+ # TODO: configure
c['db'] = {
'db_url' : "sqlite:///state.sqlite",
}
@@ -164,6 +116,13 @@ let
api = {
enable = mkEnableOption "Buildbot Master";
+ title = mkOption {
+ default = "Buildbot CI";
+ type = types.str;
+ description = ''
+ Title of the Buildbot Installation
+ '';
+ };
workDir = mkOption {
default = "/var/lib/buildbot/master";
type = types.str;
@@ -172,16 +131,144 @@ let
Will be created on startup.
'';
};
+
+ slaves = mkOption {
+ default = {};
+ type = types.attrsOf types.str;
+ description = ''
+ Attrset of slavenames with their passwords
+ slavename = slavepassword
+ '';
+ };
+
+ change_source = mkOption {
+ default = {};
+ type = types.attrsOf types.str;
+ example = {
+ stockholm = ''
+ cs.append(changes.GitPoller(
+ 'http://cgit.gum/stockholm',
+ workdir='stockholm-poller', branch='master',
+ project='stockholm',
+ pollinterval=120))
+ '';
+ };
+ description = ''
+ Attrset of all the change_sources which should be configured.
+ It will be directly included into the master configuration.
+
+ At the end an change object should be appended to <literal>cs</literal>
+ '';
+ };
+
+ scheduler = mkOption {
+ default = {};
+ type = types.attrsOf types.str;
+ example = {
+ force-scheduler = ''
+ sched.append(schedulers.ForceScheduler(
+ name="force",
+ builderNames=["full-tests"]))
+ '';
+ };
+ description = ''
+ Attrset of all the schedulers which should be configured.
+ It will be directly included into the master configuration.
+
+ At the end an change object should be appended to <literal>sched</literal>
+ '';
+ };
+
+ builder_pre = mkOption {
+ default = "";
+ type = types.lines;
+ example = ''
+ grab_repo = steps.Git(repourl=stockholm_repo, mode='incremental')
+ '';
+ description = ''
+ some code before the builders are being assembled.
+ can be used to define functions used by multiple builders
+ '';
+ };
+
+ builder = mkOption {
+ default = {};
+ type = types.attrsOf types.str;
+ example = {
+ fast-test = ''
+ '';
+ };
+ description = ''
+ Attrset of all the builder which should be configured.
+ It will be directly included into the master configuration.
+
+ At the end an change object should be appended to <literal>bu</literal>
+ '';
+ };
+
+ status = mkOption {
+ default = {};
+ type = types.attrsOf types.str;
+ description = ''
+ Attrset of all the extra status which should be configured.
+ It will be directly included into the master configuration.
+
+ At the end an change object should be appended to <literal>st</literal>
+
+ Right now IRC and Web status can be configured by setting
+ <literal>buildbot.master.irc.enable</literal> and
+ <literal>buildbot.master.web.enable</literal>
+ '';
+ };
+
+ # Configurable Stati
+ web = mkOption {
+ default = {};
+ type = types.submodule ({ config2, ... }: {
+ options = {
+ enable = mkEnableOption "Buildbot Master Web Status";
+ username = mkOption {
+ default = "krebs";
+ type = types.str;
+ description = ''
+ username for web authentication
+ '';
+ };
+ hostname = mkOption {
+ default = config.networking.hostName;
+ type = types.str;
+ description = ''
+ web interface Hostname
+ '';
+ };
+ password = mkOption {
+ default = "bob";
+ type = types.str;
+ description = ''
+ password for web authentication
+ '';
+ };
+ port = mkOption {
+ default = 8010;
+ type = types.int;
+ description = ''
+ port for buildbot web status
+ '';
+ };
+ };
+ });
+ };
+
irc = mkOption {
default = {};
type = types.submodule ({ config, ... }: {
options = {
enable = mkEnableOption "Buildbot Master IRC Status";
- channel = mkOption {
- default = "nix-buildbot-meetup";
- type = types.str;
+ channels = mkOption {
+ default = [ "nix-buildbot-meetup" ];
+ type = with types; listOf str;
description = ''
- irc channel the bot should connect to
+ irc channels the bot should connect to
'';
};
allowForce = mkOption {
@@ -235,6 +322,7 @@ let
description = "Buildbot Master";
after = [ "network.target" ];
wantedBy = [ "multi-user.target" ];
+ # TODO: add extra dependencies to master like svn and cvs
path = [ pkgs.git ];
environment = {
SSL_CERT_FILE = "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt";
@@ -242,7 +330,6 @@ let
serviceConfig = let
workdir="${lib.shell.escape cfg.workDir}";
secretsdir="${lib.shell.escape (toString <secrets>)}";
- # TODO: check if git is the only dep
in {
PermissionsStartOnly = true;
Type = "forking";
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 12:19:53 +0000