pipeline {
    agent any

    environment {
        GIT_CREDENTIALS = 'gitea-creds'
    }

    stages {

        stage('Checkout SCM') {
            steps {
                checkout scm
            }
        }

        stage('Create file') {
            steps {
                sh '''
                    echo "Hello from Jenkins! Current time is $(date), run number ${BUILD_NUMBER}" > jenkis.txt
                    cat jenkis.txt
                '''
            }
        }

        stage('Commit & Push') {
            steps {
                withCredentials([
                    usernamePassword(
                        credentialsId: env.GIT_CREDENTIALS,
                        usernameVariable: 'GIT_USER',
                        passwordVariable: 'GIT_PASS'
                    )
                ]) {
                    sh '''
                        git config user.email "jenkins@local"
                        git config user.name "Jenkins"

                        git add jenkis.txt
                        git commit -m "Jenkins: update jenkis.txt for run ${BUILD_NUMBER}" || echo "Nothing to commit"

                        git push https://$GIT_USER:$GIT_PASS@gitea.dev.bodnarescu.ro/s_zsolt/test_git.git HEAD:main
                    '''
                }
            }
        }
    }
}