pipeline {
    agent none
    stages {
        stage('Debug') {
            agent { label 'agent-13' }
            steps {
                sh 'printenv'
                sh 'echo $GIT_BRANCH'
                sh 'echo "origin/main"'
            }
        }
        stage('Checkout') {
            when {
                beforeAgent true
                expression { return env.GIT_BRANCH =~ 'main' }
            }
            agent { label 'agent-12' }
            steps {
                checkout scm
            }
        }
        stage('Build') {
            when {
                beforeAgent true
                expression { return env.GIT_BRANCH =~ 'origin/main' }
            }
            agent { label 'agent-12' }
            steps {
                script {
                    docker.build('trianta.dev:latest')
                }
            }
        }
        stage('Deploy') {
            when {
                beforeAgent true
                expression { return env.GIT_BRANCH =~ 'origin/main' }
            }
            agent { label 'agent-12' }
            steps {
                sh 'docker stop trianta.dev && docker rm trianta.dev || exit 0'
                sh 'docker run -d -e USER=scv -e USER_UID=1001 -e USER_GID=1001 --restart=unless-stopped -p 3466:80 --name trianta.dev trianta.dev:latest'
            }
        }
        stage('Test Checkout') {
            when {
                beforeAgent true
                expression { return ('test' == 'test') }
            }
            agent { label 'agent-13' }
            steps {
                sh 'echo $GIT_BRANCH'
                checkout scm
            }
        }
        stage('Test Build') {
            when {
                beforeAgent true
                expression { return env.GIT_BRANCH =~ 'origin/zzz' }
            }
            agent { label 'agent-13' }
            steps {
                script {
                    docker.build('test.trianta.dev:latest')
                }
            }
        }
        stage('Test Deploy') {
            when {
                beforeAgent true
                expression { return (env.GIT_BRANCH =~ 'origin/test') }
            }
            agent { label 'agent-13' }
            steps {
                sh 'docker stop test.trianta.dev && docker rm test.trianta.dev || exit 0'
                sh 'docker run -d -e USER=scv -e USER_UID=1001 -e USER_GID=1001 --restart=unless-stopped -p 3466:80 --name test.trianta.dev test.trianta.dev:latest'
            }
        }
    }
}