public
/
nixpkgs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

nixos/jenkins: test declarative jobs 

(cherry picked from commit a655b712015f1a37466371234620b8958887e9bf)
This commit is contained in:
Bjørn Forsman 2021-05-29 18:17:36 +02:00
parent a0fc6a7861
commit 0d417a343c
1 changed files with 83 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

85
nixos/tests/jenkins.nix
View File

@ -2,6 +2,7 @@
# 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";
@ -13,7 +14,45 @@ import ./make-test-python.nix ({ pkgs, ...} : {
master =
{ ... }:
{ services.jenkins.enable = true;
{ 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;
@ -32,7 +71,12 @@ import ./make-test-python.nix ({ pkgs, ...} : {
};
testScript = ''
testScript = { nodes, ... }:
let
configWithoutJobs = "${nodes.master.config.system.build.toplevel}/specialisation/noJenkinsJobs";
jenkinsPort = nodes.master.config.services.jenkins.port;
jenkinsUrl = "http://localhost:${toString jenkinsPort}";
in ''
start_all()
master.wait_for_unit("jenkins")
@ -45,5 +89,42 @@ import ./make-test-python.nix ({ pkgs, ...} : {
assert "users" in groups
slave.fail("systemctl is-enabled jenkins.service")
with subtest("jobs are declarative"):
# Check that jobs are created on disk.
master.wait_for_unit("jenkins-job-builder")
master.wait_until_fails("systemctl is-active jenkins-job-builder")
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")
# Wait until jenkins is ready, reload configuration and verify it also
# sees the jobs.
master.succeed("curl --fail ${jenkinsUrl}/cli")
master.succeed("curl ${jenkinsUrl}/jnlpJars/jenkins-cli.jar -O")
master.succeed("${pkgs.jre}/bin/java -jar jenkins-cli.jar -s ${jenkinsUrl} -auth admin:$(cat /var/lib/jenkins/secrets/initialAdminPassword) reload-configuration")
out = master.succeed("${pkgs.jre}/bin/java -jar jenkins-cli.jar -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(
"${configWithoutJobs}/bin/switch-to-configuration test >&2"
)
# Check that jobs are removed from disk.
master.wait_for_unit("jenkins-job-builder")
master.wait_until_fails("systemctl is-active jenkins-job-builder")
master.wait_until_fails("test -f /var/lib/jenkins/jobs/job-1/config.xml")
master.wait_until_fails("test -f /var/lib/jenkins/jobs/folder-1/config.xml")
master.wait_until_fails("test -f /var/lib/jenkins/jobs/folder-1/jobs/job-2/config.xml")
# Reload jenkins' configuration and verify it also sees the jobs as removed.
master.succeed("${pkgs.jre}/bin/java -jar jenkins-cli.jar -s ${jenkinsUrl} -auth admin:$(cat /var/lib/jenkins/secrets/initialAdminPassword) reload-configuration")
out = master.succeed("${pkgs.jre}/bin/java -jar jenkins-cli.jar -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}"
'';
})