staging.jenkinsfile

void setBuildStatus(String credential_id, String context, String state, String message) {
    def gitCommit = sh(script: 'git rev-parse HEAD', returnStdout: true).trim()
    def targetUrl = env.RUN_DISPLAY_URL
    def data = """{"state":"${state}", "target_url": "${targetUrl}", "description":"${message}", "context":"${context}"}"""
    withCredentials([usernamePassword(credentialsId: credential_id, usernameVariable: 'USERNAME', passwordVariable: 'PASSWORD')]) {
        sh "curl -X POST --user $USERNAME:$PASSWORD --data '${data}' --url https://api.github.com/repos/UW-IUGA/iuga-web-app/statuses/$gitCommit"
    }
}

pipeline {
    agent any
    
    stages {
        stage('Checkout') {
            steps {
                setBuildStatus("github_classic", "iuga/jenkins/cicd/staging", "pending", "Checking out repository...");
                // Checkout with submodules
                checkout([
                    $class: 'GitSCM',
                    branches: [[name: '*/main']],
                    doGenerateSubmoduleConfigurations: false,
                    extensions: [[$class: 'SubmoduleOption', recursiveSubmodules: true, trackingSubmodules: false]],
                    submoduleCfg: [],
                    userRemoteConfigs: [[
                        credentialsId: 'github_classic',
                        url: 'https://github.com/UW-IUGA/iuga-web-app.git'
                    ]]
                ])
            }
        }
        stage('Initialize Submodules') {
            steps {
                sh 'git submodule update --init --recursive'
            }
        } 
        stage('Build') {
            steps {
                setBuildStatus("github_classic", "iuga/jenkins/cicd/staging", "pending", "Building application...");
                sh 'docker build . -t "iuga/iuga-web-app-staging" --build-arg DEPLOY_ENV=staging'
            }
        }
        stage('Push to Registry') {
            steps {
                withCredentials([usernamePassword(credentialsId: 'dockerhub', usernameVariable: 'USERNAME', passwordVariable: 'PASSWORD')]) {
                        sh 'docker login -u $USERNAME -p $PASSWORD'
                }
                sh 'docker push iuga/iuga-web-app-staging'
            }
        }
        stage('Deploy') {
            steps {
                setBuildStatus("github_classic", "iuga/jenkins/cicd/staging", "pending", "Deploying application...");
                sh 'docker pull iuga/iuga-web-app-staging'
                sh 'docker rm -f iuga-web-staging || true'
                withCredentials([
                    string(credentialsId: 'prodDBUsername', variable: 'DB_PROD_USERNAME'),
                    string(credentialsId: 'prodDBPassword', variable: 'DB_PROD_PASSWORD'),
                ]) {
                    sh '''
                    docker run -d -p "127.0.0.1:7777:7777" --name iuga-web-staging \
                    -e DEPLOY_ENV=staging \
                    -e DB_PROD_USERNAME="$DB_PROD_USERNAME" \
                    -e DB_PROD_PASSWORD="$DB_PROD_PASSWORD" \
                    -v /var/lib/iuga-web-app/uploads/prod:/app/backend/public/uploads \
                    --network iuga-server-config_default \
                    iuga/iuga-web-app-staging
                    '''
                }
            }
        }
    }
    
    post {
        success {
            setBuildStatus("github_classic", "iuga/jenkins/cicd/staging", "success", "Pipeline succeeded!");
        }
        failure {
            setBuildStatus("github_classic", "iuga/jenkins/cicd/staging", "failure", "Pipeline failed.");
        }
    }
}