LBG-Python-API-Base/Jenkinsfile at main · Mikkydice/LBG-Python-API-Base · GitHub

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pipeline {
    agent any
    stages {
        stage('Init') {
            steps {
                script {
			        if (env.GIT_BRANCH == 'origin/main') {
                        sh '''
                        kubectl create ns prod || echo "------- Prod Namespace Already Exists -------"
                        '''
                    } else if (env.GIT_BRANCH == 'origin/dev') {
                        sh '''
                        kubectl create ns dev || echo "------- Dev Namespace Already Exists -------"
                        '''
                    } else {
                        sh '''
                        echo "Unrecognised branch"
                        '''
                    }
		        }
           }
        }
        stage('Build') {
            steps {
                script {
			        if (env.GIT_BRANCH == 'origin/main') {
                        sh '''
                        docker build -t gcr.io/lbg-mea-16/destiny-project-flask-api -t gcr.io/lbg-mea-16/destiny-project-flask-api:prod-v${BUILD_NUMBER} .
                        '''
                    } else if (env.GIT_BRANCH == 'origin/dev') {
                        sh '''
                        docker build -t gcr.io/lbg-mea-16/destiny-project-flask-api -t gcr.io/lbg-mea-16/destiny-project-flask-api:dev-v${BUILD_NUMBER} .
                        '''
                    } else {
                        sh '''
                        echo "Unrecognised branch"
                        '''
                    }
		        }
           }
        }
        stage('Push') {
            steps {
                script {
			        if (env.GIT_BRANCH == 'origin/main') {
                        sh '''
                        docker push gcr.io/lbg-mea-16/destiny-project-flask-api
                        docker push gcr.io/lbg-mea-16/destiny-project-flask-api:prod-v${BUILD_NUMBER}
                        '''
                    } else if (env.GIT_BRANCH == 'origin/dev') {
                        sh '''
                        docker push gcr.io/lbg-mea-16/destiny-project-flask-api
                        docker push gcr.io/lbg-mea-16/destiny-project-flask-api:dev-v${BUILD_NUMBER}
                        '''
                    } else {
                        sh '''
                        echo "Unrecognised branch"
                        '''
                    }
		        }
           }
        }
        stage('Deploy') {
            steps {
                script {
			        if (env.GIT_BRANCH == 'origin/main') {
                        sh '''
                        kubectl apply -n prod -f ./kubernetes
                        kubectl set image deployment/flask-api-deployment flask-container=gcr.io/lbg-mea-16/destiny-project-flask-api:prod-v${BUILD_NUMBER} -n prod
                        '''
                    } else if (env.GIT_BRANCH == 'origin/dev') {
                        sh '''
                        kubectl apply -n dev -f ./kubernetes
                        kubectl set image deployment/flask-api-deployment flask-container=gcr.io/lbg-mea-16/destiny-project-flask-api:dev-v${BUILD_NUMBER} -n dev
                        '''
                    } else {
                        sh '''
                        echo "Unrecognised branch"
                        '''
                    }
		        }
            }
        }
        stage('Cleanup') {
            steps {
                script {
                    if (env.GIT_BRANCH == 'origin/main') {
                        sh '''
                        docker rmi gcr.io/lbg-mea-16/destiny-project-flask-api:prod-v${BUILD_NUMBER}
                        '''
                    } else if (env.GIT_BRANCH == 'origin/dev') {
                        sh '''
                        docker rmi gcr.io/lbg-mea-16/destiny-project-flask-api:dev-v${BUILD_NUMBER}
                        '''
                    }
                }
                sh '''
                docker rmi gcr.io/lbg-mea-16/destiny-project-flask-api:latest
                docker system prune -f
                '''
           }
        }
    }
}