deskoh/jenkins-agent-docker

•Updated about 5 years ago

Jenkins agent supporting Docker build

Image

10K+

deskoh/jenkins-agent-docker repository overview

⁠Jenkins Agent with Docker Build Support

This Jenkins Agent image connects to the Jenkins master⁠ and supports docker build using host's docker daemon. For more information, see here⁠.

⁠Quick Start

Note: /home/jenkins/agent and /home/jenkins/.jenkins are exposed as volumes.

Configure Jenkins master by adding a worker node to Jenkins with the following example parameters. Refer to guide here⁠ for screenshots.

Note: By default JNLP connects using port 50000 and has to be exposed.

Name: worker1
Remote root directory: /var/jenkins_home
Labels: docker (optional label to denote worker supports docker builds. See here⁠.)
Launch method: Launch agent by connecting it to the master

⁠Image Variants

⁠`latest`

The following dependencies are installed

git
maven
nodejs

⁠`ubuntu`

Built using ubuntu base image with opiniated set of build tools.

Reference:

⁠`base`

Contains no dependencies.

⁠Connect to Jenkins Master on existing Docker network

If Jenkins master container is on existing docker network e.g. jenkins-docker_default (Default docker-compose network),

# Assuming jenkins is reacheable from `jenkins-docker_default` network at http://jenkins:8080 with above example parameters.

# Linux
docker run -d --name=jenkins-agent --network jenkins-docker_default \
  --group-add `stat -c %g /var/run/docker.sock` \
  -v /var/run/docker.sock:/var/run/docker.sock \
  -v $(pwd)/data/worker:/var/jenkins_home \
  deskoh/jenkins-agent-docker -url http://jenkins:8080 <secret> worker1

# Windows
docker run -d --name=jenkins-agent --network jenkins-docker_default ^
  --group-add 0 ^
  -v /var/run/docker.sock:/var/run/docker.sock ^
  -v %cd%/data/worker:/var/jenkins_home ^
  deskoh/jenkins-agent-docker -url http://jenkins:8080 <secret> worker1

⁠Connect to Jenkins Master accessible from host

# Assuming jenkins is reacheable from host at http://jenkins:8080 with above example parameters.

# Linux
docker run -d --name=jenkins-agent \
  -v /var/run/docker.sock:/var/run/docker.sock \
  -v $(pwd)/data/worker:/var/jenkins_home \
  deskoh/jenkins-agent-docker -url http://jenkins:8080 <secret> worker1

# Windows
docker run -d --name=jenkins-agent ^
  -v /var/run/docker.sock:/var/run/docker.sock ^
  -v %cd%/data/worker:/var/jenkins_home ^
  deskoh/jenkins-agent-docker -url http://jenkins:8080 <secret> worker1

⁠Adding existing Jenkins Master to a Docker network

# Creates a bridge network `jenkins-net`
docker network create --driver bridge jenkins-net

# Connects Jenkins master named `jenkins` to `jenkins-net`
docker network connect jenkins-net jenkins

docker run --network jenkins-net \
  -v $(pwd)/data/worker:<remote root dir>
  deskoh/jenkins-agent-docker -url http://jenkins:8080 <secret> <worker name>

⁠Reference

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682.9 MB

Last updated

over 5 years ago

docker pull deskoh/jenkins-agent-docker