pipeline {
    agent any

    options {
        disableConcurrentBuilds()
        buildDiscarder(logRotator(daysToKeepStr: '180', numToKeepStr: '30'))
    }

    stages {
        stage('Setup Vars') {
            steps {
                script {
                    dockerBuildImage = 'registry.digitalocean.com/nerdfortress/cardano'
                }
            }
        }
        stage('build: create container') {
            steps {
                sh "docker build -t ${env.dockerBuildImage} ${env.tempDir}"
            }
        }
        stage('build: push container') {
            steps {
                sh "doctl auth init"
                sh "doctl registry login"
                sh "docker push ${env.dockerBuildImage}"
            }
        }
    }
}