picoded/jenkins-slave-plus repository overview

⁠picoded/jenkins-slave

Extended from ubuntu-base:latest official repo

Jenkins slave client for a Jenkins server.

⁠jenkins-slave environment variables

Critical Jenkins environment variables needed by the slave.

• JENKINS_HOST=https://builds.apache.org : Docker server host URL
• JENKINS_SLAVE_NAME=docker-slave : Docker slave name
• JENKINS_SLAVE_SECRET=super-not-so-secure-token : Docker slave secret token

Optional Jenkins environment variable

• JAVA_OPTS : Java runtime options
• JENKINS_OPTS : Additional Jenkins options string
• JENKINS_PRESCRIPT : Shell script to run before running jenkins
• JENKINS_CONNECTION : The -connectTo option configuration. Used for overwriting connection paths.

⁠openjdk-8-jdk environment variables

• JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64/ : Java home location

⁠Standard environment variables

• TIMEZONE=GMT+08 : Default system timezone (Singapore)
• LANGUAGE=en_US.UTF-8 : Used to configure OS language support
• APTGET_PRESCRIPT="" : Commands to execute prior to aptget install/upgrade on bootup
• APTGET_INSTALL="" : Performs the installation of the following if missing on bootup
• APTGET_UPGRADE=false : Performs an apt-get upgrade on bootup
• APTGET_POSTSCRIPT="" : Commands to execute after aptget install/upgrade on bootup

See base/README⁠ for more details.

⁠Standard volume mount point

• /workspace : Contains all the various persistent files related to the image

See base/README⁠ for more details.

⁠Issue filling

Any problems / comments / kudos should be filed at github =) https://github.com/picoded/dockerfiles⁠