jenkins

Ansible Role: osm_jenkins

An ansible role to install and configure jenkins server.

Version History

Date Version Description Changed By
June '15, 19 v.1.0 Initial Draft Sudipt Sharma
June '6, 20 v.1.1 Added support for managing global credential Shivam Tomar

Salient Features

  • This role will check the system requirement(like memory and cpu cores) of remote host and if system requirements are satisfied then it will install latest jenkins version available in repository but if you want to install a specific veriosn you may pass it in variables.
  • This role is configuring jenkins global credentials as a code. To use this feature you just need to set variable as configuration_as_code="enabled"

Supported OS

  • CentOS:7
  • CentOS:6
  • Ubuntu:bionic
  • Ubuntu:xenial

Dependencies

  • Java {version 8 preferred}

Requirements

  • curl
  • libselinux-python
  • initscripts
  • apt-transport-https

Role Variables

Variables Default Values Description
memory 1000 total memory(in mb) that should be present at remote host
core 1 total number of cores that should be present at remote host
jenkins_admin_username admin Username of Admin
jenkins_admin_password admin Password for Admin user
jenkins_connection_delay 5 Wait for Jenkins to start up before proceeding
jenkins_connection_retries 60 Retry to execute task if it fails to start Jenkins
jenkins_home /var/lib/jenkins Home Directory of jenkins
jenkins_hostname localhost Hostname for Jenkins
jenkins_http_port 8080 Port on which Jenkins runs
jenkins_jar_location /opt/jenkins-cli.jar Location where jar file for jenkins stores
jenkins_url_prefix "" URL prefix used in jenkins url
jenkins_java_options "-Djenkins.install.runSetupWizard=false"
jenkins_plugins ['git'] Plugins add in Jenkins
jenkins_plugins_state present Jenkins plugin state
jenkins_plugin_updates_expiration 86400 Number of seconds after which a new copy of the update-center.json file is downloaded
jenkins_plugin_timeout 300 Jenkins Server connection timeout in secs
jenkins_plugins_install_dependencies yes Defines whether to install plugin dependencies.
jenkins_process_user jenkins Jenkins process username
jenkins_process_group "{{ jenkins_process_user }}" Jenkins process groupname
configuration_as_code "disabled" Update its value to "enabled" for managing global credential as a code

Inventory

An inventory should look like this:-

[jenkinshost]                 
192.168.1.198    ansible_user=ubuntu   
192.168.3.201    ansible_user=opstree 

Example Playbook

  • Here is an example playbook:-
---
- hosts: jenkinshost
  become: yes
  roles:
    - jenkins
  • ansible-playbook site.yml

After the successful installation of jenkins, browse through the jenkins url and you would get your login page login

Future Proposed Changes

References

Author Information

About

Install and configure Jenkins.

Install
ansible-galaxy install OT-OSM/jenkins
GitHub repository
License
Unknown
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