---
image: atlassian/default-image:2

definitions:
  services:
    docker:
      memory: 3072
pipelines:
  default:
    - parallel:
        - step:
            name: Build images
            script:
              - docker build . --file docker/coturn/Dockerfile --tag coturn
              - docker build . --file docker/coturn-dns/Dockerfile --tag coturn-dns
            services:
              - docker
            caches:
              - docker
        - step:
            name: Lint the Dockerfile
            image: hadolint/hadolint:latest-debian
            script:
              - hadolint docker/coturn/Dockerfile
              - hadolint docker/coturn-dns/Dockerfile
  branches:
    main:
      - parallel:
        - step:
            name: Build images
            script:
              - docker build . --file docker/coturn/Dockerfile --tag coturn
              - docker build . --file docker/coturn-dns/Dockerfile --tag coturn-dns
              - docker save coturn --output "coturn.tar"
              - docker save coturn-dns --output "coturn-dns.tar"
            services:
              - docker
            caches:
              - docker
            artifacts:
              - "*.tar"
        - step:
            name: Deploy terraform
            image: hashicorp/terraform:latest
            script:
              - cd terraform/
              - terraform init
              - terraform plan
              - terraform apply -input=false -auto-approve
      - step:
          name: Deploy K8s apps (staging)
          script:
            - pipe: atlassian/kubectl-run:3.1.2s
              variables:
                KUBE_CONFIG: $KUBE_CONFIG_STG
                KUBECTL_COMMAND: '-n argocd apply -k k8s/argocd/overlays/staging'
      - step:
          name: Push images
          image: google/cloud-sdk:alpine
          script:
            # Authenticating with the service account key file
            - echo $GCLOUD_API_KEYFILE | base64 -d > ./gcloud-api-key.json
            - gcloud auth activate-service-account --key-file gcloud-api-key.json
            - gcloud config set project $GCLOUD_PROJECT
            - cat ./gcloud-api-key.json | docker login -u _json_key --password-stdin https://gcr.io
            # Push Docker images
            - VERSION="latest"
            - docker load --input "coturn.tar"
            - docker load --input "coturn-dns.tar"
            - docker tag "coturn" "gcr.io/${GCLOUD_PROJECT}/coturn:${VERSION}"
            - docker tag "coturn-dns" "gcr.io/${GCLOUD_PROJECT}/coturn-dns:${VERSION}"
            - docker push "gcr.io/${GCLOUD_PROJECT}/coturn:${VERSION}"
            - docker push "gcr.io/${GCLOUD_PROJECT}/coturn-dns:${VERSION}"
          services:
            - docker
      - step:
          name: Deploy coturn/coturn-dns to staging
          deployment: staging
          script:
            - pipe: atlassian/kubectl-run:1.1.2
              variables:
                KUBE_CONFIG: $KUBE_CONFIG_STG
                KUBECTL_COMMAND: '-n coturn rollout restart deployment/coturn'
            - pipe: atlassian/kubectl-run:1.1.2
              variables:
                KUBE_CONFIG: $KUBE_CONFIG_STG
                KUBECTL_COMMAND: '-n coturn rollout status -w deployment/coturn'
            - pipe: atlassian/kubectl-run:1.1.2
              variables:
                KUBE_CONFIG: $KUBE_CONFIG_STG
                KUBECTL_COMMAND: '-n coturn-dns rollout restart deployment/coturn-dns'
            - pipe: atlassian/kubectl-run:1.1.2
              variables:
                KUBE_CONFIG: $KUBE_CONFIG_STG
                KUBECTL_COMMAND: '-n coturn-dns rollout status -w deployment/coturn-dns'