pipeline {
    agent any

    environment {
        IMAGE_NAME = "darkbird/minesweeper-backend:latest"
        REGISTRY_URL = "registry.xdarkbird.duckdns.org"
    }

    stages {
        stage('Docker build') {
            steps {
                sh """
                    docker build --network="host" -t ${IMAGE_NAME} .
                """
            }
        }
        stage('Docker tag') {
            steps {
                sh """
                    docker image tag ${IMAGE_NAME} ${REGISTRY_URL}/${IMAGE_NAME}
                """
            }
        }
        stage('Docker push') {
            steps {
                sh """
                    docker push ${REGISTRY_URL}/${IMAGE_NAME}
                """
            }
        }
        stage('Docker clean') {
            steps {
                sh """
                    docker rmi ${IMAGE_NAME}
                    docker rmi ${REGISTRY_URL}/${IMAGE_NAME}
                    docker image prune -f
                """
            }
        }
    }
}