Attach trivy report on email (jenkins pipeline)

This is a simple steps to be followed to attach trivy report after docker build on jenkins pipeline to send on mail recipient.

Steps to be followed

1. First trivy should be installed on the system:

curl -sfL https://raw.githubusercontent.com/aquasecurity/trivy/master/contrib/install.sh | sh -s -- -b /usr/bin

1. Follow the path:

   Dashboard -> All -> Pipeline

2. Pipeline script:

pipeline {
    agent any
    
    stages {
        stage('Download trivy-redis report') {
            steps {
                sh 'trivy image redis > trivy_redis.txt'
            }
        }
    }
    post {
        always {
            archiveArtifacts artifacts: 'trivy_redis.txt', onlyIfSuccessful: true
            
                emailext attachLog: true, attachmentsPattern: 'trivy_redis.txt',
                body: "Trivy for redis has scanned.Please stay tuned for updates. More info at: ${env.BUILD_URL}",
                to: "[e-mail]",
                subject: "Jenkins Build ${currentBuild.currentResult}: Job ${env.JOB_NAME}"
        }
    }
}

Now, we can download build log and trivy reports from email. 🎉