https://github.com/eea/eea.docker.jenkins.master

Docker image for Jenkins master (Jenkins Swarm Plugin)
https://github.com/eea/eea.docker.jenkins.master

Last synced: about 1 year ago
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Docker image for Jenkins master (Jenkins Swarm Plugin)

• Host: GitHub
• URL: https://github.com/eea/eea.docker.jenkins.master
• Owner: eea
• Created: 2016-03-10T16:27:08.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2025-04-02T18:12:37.000Z (about 1 year ago)
• Last Synced: 2025-04-02T19:25:07.704Z (about 1 year ago)
• Language: Shell
• Size: 296 KB
• Stars: 9
• Watchers: 43
• Forks: 15
• Open Issues: 0
• Metadata Files:
  • Readme: Readme.md
  • Changelog: CHANGELOG.md

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README

          
# Jenkins master ready to run Docker image (Jenkins Swarm Plugin)

Docker images for master based on Jenkins Swarm Plugin.

This images is generic, thus you can obviously re-use it within

your non-related EEA projects.

## Supported tags and respective Dockerfile links

- [`:latest` (*Dockerfile*)](https://github.com/eea/eea.docker.jenkins.master/blob/master/Dockerfile) (default)

- [`:2.505` (*Dockerfile*)](https://github.com/eea/eea.docker.jenkins.master/blob/2.505/Dockerfile)

See [older versions](https://github.com/eea/eea.docker.jenkins.master/releases)

## Changes

 - [CHANGELOG.md](https://github.com/eea/eea.docker.jenkins.master/blob/master/CHANGELOG.md)

## Base docker image

 - [hub.docker.com](https://registry.hub.docker.com/u/eeacms/jenkins-master)

## Source code

  - [github.com](http://github.com/eea/eea.docker.jenkins.master)

## Installation

1. Install [Docker](https://www.docker.com/).

2. Install [Docker Compose](https://docs.docker.com/compose/).

## Create new image based on production container

### Update Dockerfile

Update Dockerfile - set latest version or the version that can be seen on the HTML interface in the right down corner ( ex. Jenkins ver. 2.89.4 )

### Update plugins.txt

In Jenkins interface, go to Manage, then ThinBackup. Click Backup Now. Enter in shell on the container, in `/var/jenkins_home/backup/jenkins` ( directory is set in thinBackup Configuration) , extract and copy the contents of the installedPlugins.xml file to the Dockerfile location.

Using Rancher-cli:

    $ rancher exec jenkins-master/master bash

    $ cd /var/jenkins_home/backup/jenkins/FULL-<>

    $ cat installedPlugins.xml

Run:

    $ python plugins.py

This will generate plugins.txt file.

## Usage

    $ docker run -p 8080:8080 eeacms/jenkins-master

And now you have a running Jenkins at http://localhost:8080

## Advanced usage

Start Jenkins with SSL support:

Create a self-signed test SSL certificate.

    $ keytool -genkey -keyalg RSA -alias selfsigned -keystore /etc/keystore.jks -storepass ToPSecRet321 -dname "cn=localhost"

Launch Jenkins

    $ docker run -p 8080:8080 \

                 -v /etc/keystore.jks:/etc/keystore.jks \

             eeacms/jenkins-master \

                 --httpPort=-1 \

                 --httpsPort=8080 \

                 --httpsKeyStore=/etc/keystore.jks \

                 --httpsKeyStorePassword=ToPSecRet321

or via environment variables:

    $ docker run -p 8080:8080 \

                 -v /etc/keystore.jks:/etc/keystore.jks \

                 -e JENKINS_OPTS="--httpPort=-1 --httpsPort=8080 --httpsKeyStore=/etc/keystore.jks --httpsKeyStorePassword=ToPSecRet321" \

             eeacms/jenkins-master

See `--help` for more options:

    $ docker run --rm eeacms/jenkins-master --help

See also [EEA Jenkins master-slave orchestration](https://github.com/eea/eea.docker.jenkins) for a complete guide on running a Jenkins master-slave stack.

## Supported environment variables

* `JAVA_OPTS` You might need to customize the JVM running Jenkins master, typically to pass system properties or tweak heap memory settings. Use JAVA_OPTS environment variable for this purpose.

* `JENKINS_OPTS` Start Jenkins with custom options. Useful if you want to start Jenkins on `https` for example.

## Copyright and license

The Initial Owner of the Original Code is European Environment Agency (EEA).

All Rights Reserved.

The Original Code is free software;

you can redistribute it and/or modify it under the terms of the GNU

General Public License as published by the Free Software Foundation;

either version 2 of the License, or (at your option) any later

version.

## Funding

[European Environment Agency (EU)](http://eea.europa.eu)