#!/bin/groovy
/*
 * SPDX-License-Identifier: LicenseRef-CSSL-1.0
 */

// Location of the python executor node shall be in the same subnet as the others servers
def nodeExecutor = params.nodeExecutor

// Name of the resource
def lockResources = []
if (params.LockResources != null && params.LockResources.trim().length() > 0)
  params.LockResources.trim().split(",").each{lockResources += [resource: it.trim()]}

// Docker Hub account to push to
def DH_Account = "oaisoftwarealliance"

// internal registry to use
def OAI_Registry = "gracehopper3-oai.sboai.cs.eurecom.fr"

pipeline {
  agent {
    label nodeExecutor
  }
  options {
    ansiColor('xterm')
    lock(extra: lockResources)
  }
  stages {
    stage ("Verify Parameters") {
      steps {
        script {
          echo '\u2705 \u001B[32mVerify Parameters\u001B[0m'
          def allParametersPresent = true

          // It is already to late to check it
          if (params.nodeExecutor != null) {
            echo "Docker Push executor node  :   ${nodeExecutor}"
          }
          if (params.LockResources == null) {
            echo "no LockResources given"
            allParametersPresent = false
          }
        }
      }
    }
    stage ("Push to DockerHub") {
      steps {
        script {
          def WEEK_REF = sh returnStdout: true, script: 'date +"%Y.w%V"'
          WEEK_REF = WEEK_REF.trim()
          def WEEK_TAG = sh returnStdout: true, script: 'python3 ./ci-scripts/provideUniqueImageTag.py --start_tag ' + WEEK_REF
          WEEK_TAG = WEEK_TAG.trim()
          if ((params.forceTag != null) && (params.tagToUse != null)) {
            if (params.forceTag) {
              WEEK_TAG = params.tagToUse
              echo "Forced Tag is ${WEEK_TAG}"
            }
          }
          def WEEK_SHA = sh returnStdout: true, script: 'git log -n1 --pretty=format:"%H" origin/develop'
          WEEK_SHA = WEEK_SHA.trim()

          withCredentials([
            [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.DH_Credentials}", usernameVariable: 'DH_Username', passwordVariable: 'DH_Password']
          ]) {
            def listOfImages = ["oai-enb", "oai-gnb", "oai-lte-ue", "oai-nr-ue", "oai-nr-cuup", "oai-gnb-fhi72"]
            // Logging in on both registries
            sh "docker login -u ${DH_Username} -p ${DH_Password} > /dev/null 2>&1"
            sh "docker login -u oaicicd -p oaicicd ${OAI_Registry} > /dev/null 2>&1"
            listOfImages.eachWithIndex { item, iindex ->
              if (["oai-gnb", "oai-nr-ue", "oai-nr-cuup"].contains(item)) {
                // For images built on AMD64 and ARMv8 Jetson
                echo "Pushing image '${item}' for both AMD64 and ARM64 architectures with tags: ${WEEK_TAG} and develop"
                sh "docker rmi ${DH_Account}/${item}:${WEEK_TAG} ${DH_Account}/${item}:develop || true"
                sh "docker buildx imagetools create --tag ${DH_Account}/${item}:${WEEK_TAG} ${OAI_Registry}/${item}:armv8_develop-${WEEK_SHA} ${OAI_Registry}/${item}:develop-${WEEK_SHA}"
                sh "docker buildx imagetools create --tag ${DH_Account}/${item}:develop ${OAI_Registry}/${item}:armv8_develop-${WEEK_SHA} ${OAI_Registry}/${item}:develop-${WEEK_SHA}"
              } else {
                sh "docker pull --quiet ${OAI_Registry}/${item}:develop-${WEEK_SHA}"
                sh "docker image tag ${OAI_Registry}/${item}:develop-${WEEK_SHA} ${DH_Account}/${item}:develop"
                sh "docker image tag ${OAI_Registry}/${item}:develop-${WEEK_SHA} ${DH_Account}/${item}:${WEEK_TAG}"
                sh "docker push --quiet ${DH_Account}/${item}:develop"
                sh "docker push --quiet ${DH_Account}/${item}:${WEEK_TAG}"
              }
              sh "docker rmi ${DH_Account}/${item}:${WEEK_TAG} ${DH_Account}/${item}:develop ${OAI_Registry}/${item}:develop-${WEEK_SHA} || true"
            }
            // Logging out on both registries
            sh "docker logout ${OAI_Registry} > /dev/null 2>&1"
            sh "docker logout > /dev/null 2>&1"
          }
        }
      }
    }
  }
  post {
    always {
      script {
        sh "docker logout ${OAI_Registry} > /dev/null 2>&1"
        sh "docker logout > /dev/null 2>&1"
        echo "End of Registry Push"
      }
    }
  }
}