This is a subordinate charm used to configure the Jenkins builders for a deployed jenkins charm.
Jenkins is an automation engine with a plugin ecosystem that supports a variety of tools to create delivery pipelines, continuous integration, automated testing, or continuous delivery.
This subordinate customizes the workspace on any unit added to the horizontally scalable Jenkins server.
Deploy the jenkins charm and deploy the jenkins-workspace charm and relate the two charms in Juju:
juju deploy jenkins juju deploy jenkins-workspace juju add-relation jenkins jenkins-workspace
Then you need to add the "workspace" resource to the jenkins-workspace charm.
The workspace resource is a compressed archive of at a minimum, a directory
with the buildler name, and a
config.xml with the builder definition.
Add the resource using the Juju resources feature:
juju attach jenkins-workspace workspace=kubernetes-builder.tgz
snapshot - Create a compressed snapshot of the workspace directories. The
resulting tgz file is compatible with this charm's resource.
Example snapshot operation:
# Create the snapshot of the current Jenkins Jobs. juju run-action jenkins-workspace/0 snapshot outfile=/home/ubuntu/snapshot.tgz # Copy the snapshot out of the charm to the local directory. juju scp jenkins-workspace/0:/home/ubuntu/snapshot.tgz .
restore-snapshot - Takes a Juju resource (tgz file) and installs the
workspaces uncompresses to the Jenkins jobs directory. Using the
allows the removal of existing workspaces before the resource is expanded.
# Upload a new resource to the jenkins-workspace charm. juju attach jenkins-workspace workspace=./snapshot.tgz # Delete current Jenkins jobs and install the current workspace resource. juju run-action jenkins-workspace restore-snapshot atomic=True
This charm was built from a the jenkins-workspace layer
Check out the Jenkins documentation for more information about Jenkins and workspaces.
The Jenkins charm is available at the Juju Charm Store.