Jenkinsfile

pipeline {
    agent any

    environment {
        DOCKER_IMAGE = 'docker.io/abdullahabaza/weather_app:latest'
        // ANSIBLE_KEY = '/tmp/VMs_Shared_ppk_ID' // Single SSH key for all servers
    }

    stages {
        stage('Checkout Code') {
            steps {
                git branch: 'main', credentialsId: 'github_cred', url: 'https://github.com/AbdullahAbaza/WeatherApp_CICD.git'
            }
        }
        
        stage('Dockerize') {
            steps {
                sh 'docker compose build'
            }
        }
        
        stage('Push to Docker Hub') {
            steps {
                withCredentials([usernamePassword(credentialsId: 'dockerhub_cred', usernameVariable: 'DOCKER_USERNAME', passwordVariable: 'DOCKER_PASSWORD')]) {
                    sh 'echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin'
                    sh 'docker push ${DOCKER_IMAGE}'
                    sh 'docker logout'
                }
            }
        }
        
        // stage('Prepare SSH Key') {
        //     steps {
        //         withCredentials([sshUserPrivateKey(credentialsId: 'VMs_Shared_ppk_ID', keyFileVariable: 'KEY_FILE')]) {
        //             sh """
        //                 cp \$KEY_FILE ${env.ANSIBLE_KEY}
        //                 chmod 600 ${env.ANSIBLE_KEY}
        //             """
        //         }
        //     }
        // }
        
        // stage('Run Ansible Playbook Deploy') {
        //     steps {
        //         sh """
        //             cd ./Ansible/
        //             ANSIBLE_HOST_KEY_CHECKING=False ansible-playbook -i inventory playbook.yml -v \
        //             --private-key ${env.ANSIBLE_KEY}
        //         """

        //     }
        // }
        
        stage("Run Ansible Playbook to Deploy using Jenkins Plugin") {
            steps {
                ansiblePlaybook credentialsId: 'VMs_Shared_ppk_ID',
                                 disableHostKeyChecking: true,
                                 installation: 'Ansible',
                                 inventory: './Ansible/inventory',
                                 playbook: './Ansible/playbook.yml'
            }    
        }
        
        // stage('Cleanup SSH Key') {
        //     steps {
        //         sh """
        //             rm -f ${env.ANSIBLE_KEY}
        //         """
        //     }
        // }
    }
    
    // post {
    //     always {
    //         sh "rm -f ${env.ANSIBLE_KEY}" // Clean up SSH key even if the job fails
    //     }
    // }
}