Jenkins Blue Ocean Python Development

Dockerfile

FROM jenkinsci/blueocean:latest

USER root

RUN apk add --no-cache --update \
    python \
    python-dev \
    py-pip \
    build-base \
    && pip install virtualenv \
    && rm -rf /var/cache/apk/*

USER jenkins

pipelinescript.groovy

node {
   stage('Prepare'){ 
       step([$class: 'WsCleanup'])
   }
   stage('Checkout') { // for display purposes
      // Get some code from a GitHub repository
      git 'https://bitbucket.org/proffalken/test_blog.git'
      
   }
   stage('Build Deps') {
      // Run the pip install build
      sh "virtualenv venv && ${env.WORKSPACE}/venv/bin/pip install -r requirements.txt"
   }
   stage('Run Tests') {
      /* Call nose2. */
  sh "${env.WORKSPACE}/venv/bin/nose2 --plugin nose2.plugins.junitxml --junit-xml"
  

  /* Archive the test results */
  step([$class: 'JUnitResultArchiver', testResults: '**/nose2-junit.xml'])
   }
}

Build a docker container from the Dockerfile, then add the pipeline script into the job config for a new job once the docker container is running.

This should clone the repo, install the dependencies and run the tests