Jenkinsfile

node {

    @Library("kenbun_pipeline")_

    checkout scm

    generalPipeline{
        def product = 'kidou'
        def name = 'tch-rs'
        if (env.BRANCH_NAME == 'main') {
            build_and_deploy()
        } else {
            build_and_lint()
        }
    }
}
// Sadly, this does not work with new packages
def latest_published_version(String pkg) {
    sh(returnStdout: true, script: 'cargo search -q "' + pkg + '" --registry kenbun | sed \'s/' + pkg + ' = "\\(.*\\)".*/\\1/\'')
}

def current_version(String pkg) {
    sh(returnStdout: true, script: 'cargo pkgid -p "' + pkg + '" | sed \'s/.*[@:#]\\(.*\\)/\\1/\'')
}

def version_changed(String pkg) {
    latest_published_version(pkg) != current_version(pkg)
}

def publish_if_updated(String pkg) {
    if (version_changed(pkg)) {
      echo 'publishing new version of ' + pkg
      if (pkg == "tch-rs") {
         sh('cargo publish --registry=kenbun');
      } else {
         sh('cargo publish -p "' + pkg + '" --registry=kenbun')
      }
    } else {
      echo 'Version of ' + pkg + ' did not change, not publishing...'
    }
}

def build_and_deploy() {
    stage("build and deploy") {
        docker.withRegistry(env.nexusDockerRepo, 'nexus') {
            def rustImage = docker.image('docker.kenbun.de/kenbun/rust-build-container-cpp:2.1.0-ubuntu22.04-rust1.70')
            rustImage.pull()
            withCredentials([string(credentialsId: 'meuse-api-key', variable: 'meuse_api_key')]) {
                rustImage.withRun() { c ->
                    rustImage.inside("--env CARGO_REGISTRIES_KENBUN_TOKEN=${meuse_api_key} --env CARGO_REGISTRIES_KENBUN_INDEX=ssh://git@github.com/kenbunitag/rust-registry.git -v " + env.WORKSPACE.toString() + ":/io --network='host'") {
                        withCredentials([usernamePassword(credentialsId: 'nexus', usernameVariable: 'nexusUser', passwordVariable: 'nexusPassword')]) {
                            withCredentials([sshUserPrivateKey(credentialsId: 'github-ssh', keyFileVariable: 'ssh_identity', usernameVariable: 'ssh_username')]) {
                                withCredentials([file(credentialsId: 'github-ssh-password', variable: 'github_ssh_password')]) {
                                    sshagent(credentials: ['github-ssh']) {
                                        sh("./build.sh")
                                        publish_if_updated('torch-sys')
                                        publish_if_updated('tch')
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}



def build_and_lint() {
    stage("build and test") {
        docker.withRegistry(env.nexusDockerRepo, 'nexus') {
            def rustImage = docker.image('docker.kenbun.de/kenbun/rust-build-container-cpp:2.1.0-ubuntu22.04-rust1.70')
            rustImage.pull()
            withCredentials([string(credentialsId: 'meuse-api-key', variable: 'meuse_api_key')]) {
                rustImage.withRun() { c ->
                    rustImage.inside("--env CARGO_REGISTRIES_KENBUN_TOKEN=${meuse_api_key} --env CARGO_REGISTRIES_KENBUN_INDEX=ssh://git@github.com/kenbunitag/rust-registry.git -v " + env.WORKSPACE.toString() + ":/io --network='host'") {
                        withCredentials([sshUserPrivateKey(credentialsId: 'github-ssh', keyFileVariable: 'ssh_identity', usernameVariable: 'ssh_username')]) {
                            withCredentials([file(credentialsId: 'github-ssh-password', variable: 'github_ssh_password')]) {
                                sshagent(credentials: ['github-ssh']) {
                                    sh("./build.sh")
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}