lib = library(identifier: 'jenkins@1.0.4', retriever: modernSCM([
    $class: 'GitSCMSource',
    remote: 'https://github.com/opensearch-project/opensearch-build-libraries.git',
]))

pipeline {
    options {
        timeout(time: 30)
    }
    agent none  
    parameters {
        string(
            name: 'IMAGE_FULL_NAME', 
            description: "Example : 'opensearchstaging/opensearch:2.0.0', 'public.ecr.aws/opensearchstaging/opensearch:2.0.0', 'alpine:3', 'ubuntu:20.04'",
            trim: true
        )
    }
    stages {
        stage("Image Scan (Trivy)") {
            agent {
                docker {
                    label 'Jenkins-Agent-AL2-X64-C54xlarge-Docker-Host'
                    image 'opensearchstaging/ci-runner:ubuntu2004-x64-docker-buildx0.9.1-qemu5.0-awscli1.22-jdk11-v1'
                    args '-u root -v /var/run/docker.sock:/var/run/docker.sock'
                    registryUrl 'https://public.ecr.aws/'
                    alwaysPull true
                }
            }
            stages {
                stage('Parameters Check') {
                    steps {
                        script {
                            currentBuild.description = "Scanning: ${IMAGE_FULL_NAME}"
                            if(IMAGE_FULL_NAME.isEmpty()) {
                                        currentBuild.result = 'ABORTED'
                                        error('Make sure all the parameters are passed in.')
                            }
                        }
                    }
                }
                stage('Scan Images') {
                    steps {
                        script {
                            scanDockerImage(
                                imageFullName: "${IMAGE_FULL_NAME}",
                                imageResultFile: "scan_docker_image"
                            )
                        }
                    }
                }
            }  
            post() {
                always {
                    archiveArtifacts artifacts: 'scan_docker_image.*'
                    script {
                        postCleanup()
                        sh("trivy image --clear-cache")
                    }
                }
            }     
        }
    }
}