nixpkgs/nixos/tests/jenkins.nix
Jade Lovelace 3fd324f823 nixos: remove historical maintainership of modules by eelco
Eelco has made several early contributions to NixOS including writing
the samba module among other things, but is more or less inactive these
days.

By my brief inspection, he has not committed to the nixos/ tree since
releasing Nix 2.13 in early 2023 and merging a PR to networking tests
slightly before that. A lot of these tests/modules are actually
unmaintained in practice, so we should update the code to reflect the
practical reality so someone can consider picking them up.
2024-05-12 12:48:57 -07:00

123 lines
4 KiB
Nix

# verifies:
# 1. jenkins service starts on master node
# 2. jenkins user can be extended on both master and slave
# 3. jenkins service not started on slave node
# 4. declarative jobs can be added and removed
import ./make-test-python.nix ({ pkgs, ...} : {
name = "jenkins";
meta = with pkgs.lib.maintainers; {
maintainers = [ bjornfor coconnor domenkozar ];
};
nodes = {
master =
{ ... }:
{ services.jenkins = {
enable = true;
jobBuilder = {
enable = true;
nixJobs = [
{ job = {
name = "job-1";
builders = [
{ shell = ''
echo "Running job-1"
'';
}
];
};
}
{ job = {
name = "folder-1";
project-type = "folder";
};
}
{ job = {
name = "folder-1/job-2";
builders = [
{ shell = ''
echo "Running job-2"
'';
}
];
};
}
];
};
};
specialisation.noJenkinsJobs.configuration = {
services.jenkins.jobBuilder.nixJobs = pkgs.lib.mkForce [];
};
# should have no effect
services.jenkinsSlave.enable = true;
users.users.jenkins.extraGroups = [ "users" ];
systemd.services.jenkins.serviceConfig.TimeoutStartSec = "6min";
};
slave =
{ ... }:
{ services.jenkinsSlave.enable = true;
users.users.jenkins.extraGroups = [ "users" ];
};
};
testScript = { nodes, ... }:
let
configWithoutJobs = "${nodes.master.system.build.toplevel}/specialisation/noJenkinsJobs";
jenkinsPort = nodes.master.services.jenkins.port;
jenkinsUrl = "http://localhost:${toString jenkinsPort}";
in ''
start_all()
master.wait_for_unit("default.target")
assert "Authentication required" in master.succeed("curl http://localhost:8080")
for host in master, slave:
groups = host.succeed("sudo -u jenkins groups")
assert "jenkins" in groups
assert "users" in groups
slave.fail("systemctl is-enabled jenkins.service")
slave.succeed("java -fullversion")
with subtest("jobs are declarative"):
# Check that jobs are created on disk.
master.wait_until_succeeds("test -f /var/lib/jenkins/jobs/job-1/config.xml")
master.wait_until_succeeds("test -f /var/lib/jenkins/jobs/folder-1/config.xml")
master.wait_until_succeeds("test -f /var/lib/jenkins/jobs/folder-1/jobs/job-2/config.xml")
# Verify that jenkins also sees the jobs.
out = master.succeed("${pkgs.jenkins}/bin/jenkins-cli -s ${jenkinsUrl} -auth admin:$(cat /var/lib/jenkins/secrets/initialAdminPassword) list-jobs")
jobs = [x.strip() for x in out.splitlines()]
# Seeing jobs inside folders requires the Folders plugin
# (https://plugins.jenkins.io/cloudbees-folder/), which we don't have
# in this vanilla jenkins install, so limit ourself to non-folder jobs.
assert jobs == ['job-1'], f"jobs != ['job-1']: {jobs}"
master.succeed(
"${configWithoutJobs}/bin/switch-to-configuration test >&2"
)
# Check that jobs are removed from disk.
master.wait_until_fails("test -f /var/lib/jenkins/jobs/job-1/config.xml")
master.wait_until_fails("test -f /var/lib/jenkins/jobs/folder-1/config.xml")
master.wait_until_fails("test -f /var/lib/jenkins/jobs/folder-1/jobs/job-2/config.xml")
# Verify that jenkins also sees the jobs as removed.
out = master.succeed("${pkgs.jenkins}/bin/jenkins-cli -s ${jenkinsUrl} -auth admin:$(cat /var/lib/jenkins/secrets/initialAdminPassword) list-jobs")
jobs = [x.strip() for x in out.splitlines()]
assert jobs == [], f"jobs != []: {jobs}"
'';
})