Jenkinsfile

pipeline {
    agent {
	kubernetes {
	    yaml """
apiVersion: v1
kind: Pod
metadata:
  labels:
    some-label: dind-agent
spec:
  containers:
  - name: dind
    image: docker:dind
    args: ["--registry-mirror","https://registry.bansci.com"]
    tty: true
    securityContext:
      privileged: true
    volumeMounts:
      - name: docker-graph-storage
        mountPath: /var/lib/docker
    #A fix for external network access issues, see https://liejuntao001.medium.com/fix-docker-in-docker-network-issue-in-kubernetes-cc18c229d9e5
    args:
    - "--mtu=1440"
  volumes:
    - name: docker-graph-storage
      emptyDir: {}
        """.stripIndent()
	}
    }
    
    stages {
	stage('Fetch docker toolchain image') {
	    steps{
		container('dind') {
		    script {
			dockerBuildImage = docker.image('toastedcrumpets/autopipefit-toolchain')
			dockerBuildImage.pull()
		    }
		}
	    }
	}
	stage('C++ Configure') {
	    steps{
		container('dind') {
		    script {
			dockerBuildImage.inside {
			    dir('build') {
				sh "cmake .."
			    }
			}
		    }
		}
	    }
	}
	stage('Build ') {
	    parallel {
		stage('CMake build') {
		    steps{
			container('dind') {
			    script {
				dockerBuildImage.inside {
				    dir('build') {
					sh "make -j2"
				    }
				}
			    }
			}
		    }
		}
		stage('Python build') {
		    steps{
			container('dind') {
			    script {
				dockerBuildImage.inside {
				    sh "python3 setup.py build"
				}
			    }
			}
		    }
		}
	    }
	}
	stage('Test') {
	    parallel {
		stage('C++ tests') {
		    steps{
			container('dind') {
			    script {
				dockerBuildImage.inside {
				    dir('build') {
					sh 'ctest -j2 --no-compress-output -T Test'
				    }
				}
			    }
			}
		    }
		    post {
			always {
			    archiveArtifacts (
				artifacts: 'build/Testing/**/*.xml',
				fingerprint: true,
			    )
			    // Process the CTest xml output with the xUnit plugin
			    xunit (
				testTimeMargin: '3000',
				thresholdMode: 1,
				thresholds: [
				    skipped(failureThreshold: '0'),
				    failed(failureThreshold: '0')
				],
				tools: [CTest(
				    pattern: 'build/Testing/**/*.xml',
				    deleteOutputFiles: true,
				    failIfNotNew: false,
				    skipNoTestFiles: true,
				    stopProcessingIfError: true
				)]
			    )
			}
		    }
		}
		stage('Python tests') {
		    steps {
			container('dind') {
			    script {
				dockerBuildImage.inside {
				    sh "python3 setup.py install"
				    sh 'PYTHONUNBUFFERED=1 py.test --junitxml test_results.xml'
				}
			    }
			}
		    }
		    post {
			always {
			    junit 'test_results.xml'
			}
		    }
		}
	    }
	}
    }
}