Minimal Jenkins Docker Images built on Alpine Linux
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Minimal Jenkins Docker Images built on Alpine Linux
Launch the container using the following command:
docker run -e JENKINS_INSTALL=$(pwd) -ti -v /var/run/docker.sock:/var/run/docker.sock -p 8080:8080 -p 50000:50000 -v $(pwd)/var/jenkins_home:/var/jenkins_home zenika/alpine-jenkins-with-docker
It's needed to call docker using the host docker engine and set the correct absolute path:
pipeline {
agent any
stages {
stage('lint') {
steps {
sh 'printenv'
sh 'docker run -v $JENKINS_INSTALL$PWD:/usr/src/app zenika/alpine-node yarn'
sh 'docker run -e CI=true -v $JENKINS_INSTALL$PWD:/usr/src/app zenika/alpine-node yarn test'
}
}
stage('build') {
steps {
sh 'docker run -e CI=true -v $JENKINS_INSTALL$PWD:/usr/src/app zenika/alpine-node yarn build'
}
}
stage('deploy') {
steps {
sh 'docker build -t local/application:${BRANCH_NAME} $PWD'
sh 'docker-compose -p ${BRANCH_NAME}-demo up -d'
}
}
}
}
NB: Do not use the $JENKINS_INSTALL when using the docker build command because the client context is in the Jenkins container so $PWD is enought to send the context
docker pull zenika/alpine-jenkins-with-docker