Build multi-platform Conductor image

Jenkinsfile

@@ -0,0 +1,114 @@
+@Library("slack-library") _
+
+// The following environment variables need to be defined in Jenkins:
+// AGENT_HOST               (host of the build agent)
+// AGENT_USER               (username of the build agent user)
+// CXO_COMPOSER_HOME        (location of cxo-composer project)
+//
+// docker-agent-one needs Docker Buildx and QEMU/binfmt support for linux/arm64.
+
+pipeline {
+    environment {
+        NAME = 'Codaxy Conductor'
+        REPO = 'https://github.com/codaxy/conductor'
+        BRANCH = 'main'
+        IMAGE = 'ghcr.io/codaxy/conductor:server'
+        PLATFORMS = 'linux/amd64,linux/arm64'
+        BUILDX_BUILDER = 'cxo-multiarch'
+        DOCKERFILE = './docker/server/Dockerfile'
+        JENKINS_DOCKER_NETWORK = 'jenkins-docker_default'
+    }
+
+    agent {
+        label 'docker-agent-one'
+    }
+
+    stages {
+        stage('Slack Notify Start') {
+            steps {
+                script {
+                    def notification = startNotification(
+                        [
+                            projectName: "${NAME}",
+                            gitBranch: "${BRANCH}",
+                            dockerImage: "${IMAGE}",
+                            commits: "${commits}",
+                            pipelineId: env.BUILD_ID,
+                            pipelineUrl: env.BUILD_URL,
+                            triggeredBy: env.BUILD_USER
+                        ]
+                    )
+                    slackSend(blocks: notification)
+                }
+            }
+        }
+
+        stage('Cloning git') {
+            steps {
+                git branch: "${BRANCH}",
+                    credentialsId: 'github-token',
+                    url: "${REPO}"
+            }
+        }
+
+        stage('Build and push docker image') {
+            steps {
+                withCredentials([
+                    usernamePassword(
+                        credentialsId: 'github-token',
+                        passwordVariable: 'password',
+                        usernameVariable: 'username'
+                    )
+                ]) {
+                    sh 'echo ${password} | docker login ghcr.io -u ${username} --password-stdin'
+
+                    sh '''
+                        docker buildx inspect ${BUILDX_BUILDER} > /dev/null 2>&1 \
+                            || docker buildx create \
+                                --name ${BUILDX_BUILDER} \
+                                --driver docker-container \
+                                --bootstrap
+
+                        docker buildx build \
+                            --builder ${BUILDX_BUILDER} \
+                            --platform ${PLATFORMS} \
+                            --label "org.opencontainers.image.source=${REPO}" \
+                            -t ${IMAGE} \
+                            -f ${DOCKERFILE} \
+                            --push \
+                            .
+                    '''
+                }
+            }
+        }
+    }
+
+    post {
+        success {
+            script {
+                def notification = completedNotification(
+                    projectName: "${NAME}",
+                    gitBranch: "${BRANCH}",
+                    dockerImage: "${IMAGE}",
+                    pipelineId: env.BUILD_ID,
+                    pipelineUrl: env.BUILD_URL,
+                    triggeredBy: env.BUILD_USER
+                )
+                slackSend(blocks: notification)
+            }
+        }
+
+        failure {
+            script {
+                def notification = failureNotification(
+                    projectName: "${NAME}",
+                    gitBranch: "${BRANCH}",
+                    pipelineId: env.BUILD_ID,
+                    pipelineUrl: env.BUILD_URL,
+                    triggeredBy: env.BUILD_USER
+                )
+                slackSend(blocks: notification)
+            }
+        }
+    }
+}