ci-infrastructure is used to help configure setup for CI/CD infrastructure on upstream and downstream infrastructure. Currently we support installing the following for Fedora, Centos, and RHEL:
- Common repos
- Packages
- Cockpit test framework
- Jenkins slave setup (using swarm)
Note: We only install on RHEL systems if that is the distrubution and an internal repo is provided which contains the repo and var necessary to setup RHEL
You need to have some sort of inventory file just as you do for running any ansible inventory. This can be a static file, dynamic inventory, or a comma separated list of machines.
- "10.10.10.1,10.10.10.2,"
- ansible inventtory
- ansible dynamic inventory
ansible -i <inventory> --private-key=</full/path/to/private/ssh/key> \
ci-infrastructure/infrastructure/setup.yml
ansible -i "10.8.170.204," --private-key=/home/test-user/.ssh/ci-factory \
ci-infrastructure/infrastructure/setup.yml
This will setup all the main repos for Fedora and Centos depending on the system you run them on
If you desire to run these on a RHEL system you must provide the internal repo that contains the
internal repo files. This also installs required packages for running CI on any infrastructure
infrastructure/roles/common/defaults/main.yml
- rhel_git_repo - Internal repo that contains the necessary repo files and variables for RHEL
- enable_cockpit - Run the cockpit role and setup the cockpit test framework - ex. enable_cockpit=true
- enable_jenkins_slave - Run the jenkins_slave role and setup the resource as a Jenkins slave.
You need to provide a jenkins_master_url and jslave_name to properly
execute this role - ex. enable_jenkins_slave=true
This will setup the cockpit test framework after some common repos and packages
infrastructure/roles/cockpit/defaults/main.yml
This will setup the resource as a Jenkins slave.
infrastructure/roles/jenkins_slave/defaults/main.yml
| Variable Name | Description | Example | Default | Required |
|---|---|---|---|---|
| jenkins_master_url | Jenkins Master Url | http://banshee.bos.redhat.com | None | Yes |
| jslave_name | Name for your slave | infra-slave | None | Yes |
| rhel_git_repo | Internal repo that contains RHEL files/vars | https://some-url | None | No |
| enable_cockpit | Run the cockpit role to setup cockpit test framework | enable_cockpit=true | false | No |
| enable_jenkins_slave | Run the Jenins slave role | enable_jenkins_slave=true | false | No |
| jslave_labels | Labels for your slave | 'cockpit-slave infra-slave' | 'cockpit-slave infra-slave' | No |
| java_mem | Java memory to use for the slave | 1024m | 2048m | No |
| jwarm_jar_loc | Location where to save the jar file | /home/jenkins | /home/jenkins | No |
| jswarm_ver | Version of the jswarm client | 2.0 | 2.0 | No |
| jswarm_execs | Number of executors for the slave | 5 | 10 | No |
| jswarm_home | home directory for Jenkins jobs | /home/jenkins | /home/jenkins | No |
| jswarm_enable_uid | Add a unique ID to end of the slave name | true | false | No |
| jenkins_user | Setup slave as the Jenkins user and not root | true | false | No |
| kill_jslave | Kill a previous Jenkins slave instance if it is running | true | false | No |
ansible-playbook -i /home/test_user/ansible_inventory.txt \
--private-key=/home/test-user/keys/ci-factory ci-infrastructure/infrastructure/setup.yml \
-u root --extra-vars="enable_cockpit=true"
ansible-playbook -i /home/test_user/ansible_inventory.txt \
--private-key=/home/test-user/keys/ci-factory ci-infrastructure/infrastructure/setup_jenkins_slave.yml \
-u root --extra-vars="jenkins_master_url=http://banshee.bos.redhat.com/ jslave_name=infra-slave kill_jslave=true jslave_labels='cockpit-slave infra-slave'"
ansible-playbook -i "10.8.170.204," --private-key=/home/test-user/keys/ci-factory \
ci-infrastructure/infrastructure/setup_jenkins_slave.yml -u root \
--extra-vars="rhel_git_repo=<git repo url> jenkins_master_url=http://banshee.bos.redhat.com/ jslave_name=infra-slave jenkins_user=true kill_jslave=true jslave_labels='cockpit-slave infra-slave'"