def runWorkers = true pipeline{ agent none stages { stage ('Early checks') { agent { node { label 'built-in' } } stages { stage ('Checkout') { steps { checkout scm } } stage ('Check for documentation only changes') { when { expression { return docsFileOnly() } } steps { script { runWorkers = false echo "Documentation only changes, no need to run the CI" } } } stage ('Check for fuzzer files only changes') { when { expression { return fuzzFileOnly() } } steps { script { runWorkers = false echo "Fuzzer cargo files only changes, no need to run the CI" } } } stage ('Check for RFC/WIP builds') { when { changeRequest comparator: 'REGEXP', title: '.*(rfc|RFC|wip|WIP).*' beforeAgent true } steps { error("Failing as this is marked as a WIP or RFC PR.") } } stage ('Cancel older builds') { when { not { branch 'main' } } steps { cancelPreviousBuilds() } } } } stage ('Build') { parallel { stage ('Worker build') { agent { node { label 'jammy' } } when { beforeAgent true expression { return runWorkers } } stages { stage ('Checkout') { steps { checkout scm } } stage ('Prepare environment') { steps { sh "scripts/prepare_vdpa.sh" } } stage ('Run OpenAPI tests') { steps { sh "scripts/run_openapi_tests.sh" } } stage ('Run unit tests') { steps { sh "scripts/dev_cli.sh tests --unit" } } stage ('Run integration tests') { options { timeout(time: 1, unit: 'HOURS') } steps { sh "sudo modprobe openvswitch" sh "scripts/dev_cli.sh tests --integration" } } } } stage ('AArch64 worker build') { agent { node { label 'bionic-arm64' } } when { beforeAgent true expression { return runWorkers } } stages { stage ('Checkout') { steps { checkout scm } } stage ('Run unit tests') { steps { sh "scripts/dev_cli.sh tests --unit --libc musl" } } stage ('Run integration tests') { options { timeout(time: 1, unit: 'HOURS') } steps { sh "sudo modprobe openvswitch" sh "scripts/dev_cli.sh tests --integration --libc musl" } } } post { always { sh "sudo chown -R jenkins.jenkins ${WORKSPACE}" deleteDir() } } } stage ('Worker build (musl)') { agent { node { label 'jammy' } } when { beforeAgent true expression { return runWorkers } } stages { stage ('Checkout') { steps { checkout scm } } stage ('Prepare environment') { steps { sh "scripts/prepare_vdpa.sh" } } stage ('Run unit tests for musl') { steps { sh "scripts/dev_cli.sh tests --unit --libc musl" } } stage ('Run integration tests for musl') { options { timeout(time: 1, unit: 'HOURS') } steps { sh "sudo modprobe openvswitch" sh "scripts/dev_cli.sh tests --integration --libc musl" } } } } stage ('Worker build SGX') { agent { node { label 'bionic-sgx' } } when { beforeAgent true allOf { branch 'main' expression { return runWorkers } } } stages { stage ('Checkout') { steps { checkout scm } } stage ('Run SGX integration tests') { options { timeout(time: 1, unit: 'HOURS') } steps { sh "scripts/dev_cli.sh tests --integration-sgx" } } stage ('Run SGX integration tests for musl') { options { timeout(time: 1, unit: 'HOURS') } steps { sh "scripts/dev_cli.sh tests --integration-sgx --libc musl" } } } post { always { sh "sudo chown -R jenkins.jenkins ${WORKSPACE}" deleteDir() } } } stage ('Worker build VFIO') { agent { node { label 'bionic-vfio' } } when { beforeAgent true allOf { branch 'main' expression { return runWorkers } } } stages { stage ('Checkout') { steps { checkout scm } } stage ('Run VFIO integration tests') { options { timeout(time: 1, unit: 'HOURS') } steps { sh "scripts/dev_cli.sh tests --integration-vfio" } } stage ('Run VFIO integration tests for musl') { options { timeout(time: 1, unit: 'HOURS') } steps { sh "scripts/dev_cli.sh tests --integration-vfio --libc musl" } } } post { always { sh "sudo chown -R jenkins.jenkins ${WORKSPACE}" deleteDir() } } } stage ('Worker build - Windows guest') { agent { node { label 'jammy' } } when { beforeAgent true expression { return runWorkers } } environment { AZURE_CONNECTION_STRING = credentials('46b4e7d6-315f-4cc1-8333-b58780863b9b') } stages { stage ('Checkout') { steps { checkout scm } } stage ('Install azure-cli') { steps { installAzureCli() } } stage ('Download assets') { steps { sh "mkdir ${env.HOME}/workloads" sh 'az storage blob download --container-name private-images --file "$HOME/workloads/windows-server-2019.raw" --name windows-server-2019.raw --connection-string "$AZURE_CONNECTION_STRING"' } } stage ('Run Windows guest integration tests') { options { timeout(time: 1, unit: 'HOURS') } steps { sh "scripts/dev_cli.sh tests --integration-windows" } } stage ('Run Windows guest integration tests for musl') { options { timeout(time: 1, unit: 'HOURS') } steps { sh "scripts/dev_cli.sh tests --integration-windows --libc musl" } } } } stage ('Worker build - Live Migration') { agent { node { label 'jammy-small' } } when { beforeAgent true expression { return runWorkers } } stages { stage ('Checkout') { steps { checkout scm } } stage ('Run live-migration integration tests') { options { timeout(time: 1, unit: 'HOURS') } steps { sh "sudo modprobe openvswitch" sh "scripts/dev_cli.sh tests --integration-live-migration" } } stage ('Run live-migration integration tests for musl') { options { timeout(time: 1, unit: 'HOURS') } steps { sh "sudo modprobe openvswitch" sh "scripts/dev_cli.sh tests --integration-live-migration --libc musl" } } } } stage ('Worker build - Metrics') { agent { node { label 'focal-metrics' } } when { branch 'main' beforeAgent true expression { return runWorkers } } environment { METRICS_PUBLISH_KEY = credentials('52e0945f-ce7a-43d1-87af-67d1d87cc40f') } stages { stage ('Checkout') { steps { checkout scm } } stage ('Run metrics tests') { options { timeout(time: 1, unit: 'HOURS') } steps { sh 'scripts/dev_cli.sh tests --metrics -- -- --report-file /root/workloads/metrics.json' } } stage ('Upload metrics report') { steps { sh 'curl -X PUT https://cloud-hypervisor-metrics.azurewebsites.net/api/publishmetrics -H "x-functions-key: $METRICS_PUBLISH_KEY" -T ~/workloads/metrics.json' } } } } } } } post { regression { script { if (env.BRANCH_NAME == 'main') { slackSend (color: '#ff0000', message: '"main" branch build is now failing') } } } fixed { script { if (env.BRANCH_NAME == 'main') { slackSend (color: '#00ff00', message: '"main" branch build is now fixed') } } } } } def cancelPreviousBuilds() { // Check for other instances of this particular build, cancel any that are older than the current one def jobName = env.JOB_NAME def currentBuildNumber = env.BUILD_NUMBER.toInteger() def currentJob = Jenkins.instance.getItemByFullName(jobName) // Loop through all instances of this particular job/branch for (def build : currentJob.builds) { if (build.isBuilding() && (build.number.toInteger() < currentBuildNumber)) { echo "Older build still queued. Sending kill signal to build number: ${build.number}" build.doStop() } } } def installAzureCli() { sh "sudo apt install -y ca-certificates curl apt-transport-https lsb-release gnupg" sh "curl -sL https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/microsoft.gpg > /dev/null" sh "echo \"deb [arch=amd64] https://packages.microsoft.com/repos/azure-cli/ jammy main\" | sudo tee /etc/apt/sources.list.d/azure-cli.list" sh "sudo apt update" sh "sudo apt install -y azure-cli" } def boolean docsFileOnly() { if (env.CHANGE_TARGET == null) { return false; } return sh( returnStatus: true, script: "git diff --name-only origin/${env.CHANGE_TARGET}... | grep -v '\\.md'" ) != 0 } def boolean fuzzFileOnly() { if (env.CHANGE_TARGET == null) { return false; } return sh( returnStatus: true, script: "git diff --name-only origin/${env.CHANGE_TARGET}... | grep -v -E 'fuzz/'" ) != 0 }