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Commit | Line | Data |
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200690c9 IB |
1 | { pkgs, config, lib, ... }: |
2 | { | |
3 | imports = [ | |
4 | <nixpkgs/nixos/modules/profiles/qemu-guest.nix> | |
5 | ./base_configuration.nix | |
6 | ]; | |
7 | systemd.services.buildbot-worker.serviceConfig.ExecStartPre = let | |
8 | cfg = config.services.buildbot-worker; | |
9 | script = pkgs.writeScript "decode-dmi" '' | |
10 | #!${pkgs.stdenv.shell} | |
11 | ||
12 | mkdir -vp "${cfg.buildbotDir}" | |
13 | varfile=${cfg.buildbotDir}/variables | |
14 | rm $varfile || true | |
15 | echo "[DEFAULT]" > $varfile | |
16 | strings=$(${pkgs.dmidecode}/bin/dmidecode --oem-string count) | |
17 | for i in $(seq 1 $strings); do | |
18 | ${pkgs.dmidecode}/bin/dmidecode --oem-string $i >> $varfile | |
19 | done | |
20 | chown -R ${cfg.user}:${cfg.group} ${cfg.buildbotDir} | |
21 | ''; | |
22 | in | |
23 | lib.mkForce ["+${script}"]; | |
24 | systemd.services.buildbot-worker.serviceConfig.ExecStart = let | |
25 | cfg = config.services.buildbot-worker; | |
26 | tacFile = pkgs.writeText "buildbot-worker.tac" '' | |
27 | import os | |
28 | from io import open | |
29 | ||
30 | from buildbot_worker.bot import Worker | |
31 | from twisted.application import service | |
32 | ||
33 | basedir = '${cfg.buildbotDir}' | |
34 | ||
35 | # note: this line is matched against to check that this is a worker | |
36 | # directory; do not edit it. | |
37 | application = service.Application('buildbot-worker') | |
38 | ||
39 | import configparser | |
40 | config = config = configparser.ConfigParser() | |
41 | config.read("${cfg.buildbotDir}/variables") | |
42 | master_url_split = config["DEFAULT"]["buildbot_master_url"].split(':') | |
43 | buildmaster_host = master_url_split[0] | |
44 | port = int(master_url_split[1]) | |
45 | workername = config["DEFAULT"]["buildbot_worker_name"] | |
46 | ||
47 | with open('${cfg.workerPassFile}', 'r', encoding='utf-8') as passwd_file: | |
48 | passwd = passwd_file.read().strip('\r\n') | |
49 | keepalive = ${toString cfg.keepalive} | |
50 | umask = None | |
51 | maxdelay = 300 | |
52 | numcpus = None | |
53 | allow_shutdown = None | |
54 | ||
55 | s = Worker(buildmaster_host, port, workername, passwd, basedir, | |
56 | keepalive, umask=umask, maxdelay=maxdelay, | |
57 | numcpus=numcpus, allow_shutdown=allow_shutdown) | |
58 | s.setServiceParent(application) | |
59 | ''; | |
60 | in | |
61 | lib.mkForce "${cfg.package.pythonModule.pkgs.twisted}/bin/twistd --nodaemon --pidfile= --logfile - --python ${tacFile}"; | |
62 | services.buildbot-worker = { | |
63 | enable = true; | |
64 | workerPass = config.myEnv.buildbot.workerPassword; | |
65 | packages = [ pkgs.git pkgs.gzip pkgs.openssh ]; | |
66 | }; | |
67 | } |