name: Release

on:
  workflow_dispatch:
    inputs:
      release_tag_name_input:
        description: "Release Tag Name <X.X.X>"
        required: true

jobs:
  setup:
    runs-on: ubuntu-latest
    outputs:
      release_upload_url: ${{ steps.create_release.outputs.upload_url }}
      release_version: ${{ steps.create_tags.outputs.package_version }}
      tag_version: ${{ steps.create_tags.outputs.tag_version }}
    steps:
      - name: Branch check
        run: |
          if [[ "$GITHUB_REF" != "refs/heads/rc" ]]; then
            echo "==================================="
            echo "[!] Can only release from rc branch"
            echo "==================================="
            exit 1
          fi

      - name: Checkout repo
        uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f  # 2.3.4

      - name: Create Release Vars
        id: create_tags
        run: |
          case "${RELEASE_TAG_NAME_INPUT:0:1}" in
            v)
              echo "RELEASE_NAME=${RELEASE_TAG_NAME_INPUT:1}" >> $GITHUB_ENV
              echo "RELEASE_TAG_NAME=$RELEASE_TAG_NAME_INPUT" >> $GITHUB_ENV
              echo "::set-output name=package_version::${RELEASE_TAG_NAME_INPUT:1}"
              echo "::set-output name=tag_version::$RELEASE_TAG_NAME_INPUT"
              ;;
            [0-9])
              echo "RELEASE_NAME=$RELEASE_TAG_NAME_INPUT" >> $GITHUB_ENV
              echo "RELEASE_TAG_NAME=v$RELEASE_TAG_NAME_INPUT" >> $GITHUB_ENV
              echo "::set-output name=package_version::$RELEASE_TAG_NAME_INPUT"
              echo "::set-output name=tag_version::v$RELEASE_TAG_NAME_INPUT"
              ;;
            *)
              exit 1
              ;;
          esac
        env:
          RELEASE_TAG_NAME_INPUT: ${{ github.event.inputs.release_tag_name_input }}

      - name: Create Draft Release
        id: create_release
        uses: actions/create-release@0cb9c9b65d5d1901c1f53e5e66eaf4afd303e70e  # 1.1.4 - Repo Archived
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ env.RELEASE_TAG_NAME }}
          release_name: Version ${{ env.RELEASE_NAME }}
          draft: true
          prerelease: false

  ubuntu:
    runs-on: ubuntu-latest
    needs: setup
    env:
      RELEASE_VERSION: ${{ needs.setup.outputs.release_version }}
    steps:
      - name: Set up Node
        uses: actions/setup-node@46071b5c7a2e0c34e49c3cb8a0e792e86e18d5ea
        with:
          node-version: '14'

      - name: Update NPM
        run: |
          npm install -g npm@7

      - name: Print environment
        run: |
          whoami
          node --version
          npm --version
          gulp --version
          docker --version
          echo "GitHub ref: $GITHUB_REF"
          echo "GitHub event: $GITHUB_EVENT"

      - name: Login to Azure
        uses: Azure/login@77f1b2e3fb80c0e8645114159d17008b8a2e475a
        with:
          creds: ${{ secrets.AZURE_PROD_KV_CREDENTIALS }}

      - name: Retrieve secrets
        id: retrieve-secrets
        uses: Azure/get-keyvault-secrets@80ccd3fafe5662407cc2e55f202ee34bfff8c403
        with:
          keyvault: "bitwarden-prod-kv"
          secrets: "docker-password, 
                    docker-username,
                    dct-delegate-2-repo-passphrase,
                    dct-delegate-2-key"

      - name: Log into Docker
        run: echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
        env:
          DOCKER_USERNAME: ${{ steps.retrieve-secrets.outputs.docker-username }}
          DOCKER_PASSWORD: ${{ steps.retrieve-secrets.outputs.docker-password }}

      - name: Setup Docker Trust
        if: github.ref == 'refs/heads/master' || github.event_name == 'release' || github.ref == 'refs/heads/rc'
        run: |
          mkdir -p ~/.docker/trust/private

          echo "$DCT_DELEGATE_KEY" > ~/.docker/trust/private/$DCT_DELEGATION_KEY_ID.key
        env:
          DCT_DELEGATION_KEY_ID: "c9bde8ec820701516491e5e03d3a6354e7bd66d05fa3df2b0062f68b116dc59c"
          DCT_DELEGATE_KEY: ${{ steps.retrieve-secrets.outputs.dct-delegate-2-key }}

      - name: Checkout repo
        uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f

      - name: Restore
        run: dotnet tool restore

      - name: Build
        run: |
          echo -e "# Building Web\n"
          echo "Building app"
          echo "npm version $(npm --version)"
          npm install
          npm run dist:selfhost

          echo -e "\nBuilding Docker image"
          docker --version
          docker build -t bitwarden/web .

      - name: Tag version
        run: docker tag bitwarden/web bitwarden/web:$RELEASE_VERSION

      - name: List Docker images
        run: docker images

      - name: Push latest images
        run: docker push bitwarden/web:latest
        env: 
          DOCKER_CONTENT_TRUST: 1
          DOCKER_CONTENT_TRUST_REPOSITORY_PASSPHRASE: ${{ steps.retrieve-secrets.outputs.dct-delegate-2-repo-passphrase }}

      - name: Push version images
        run: docker push bitwarden/web:$RELEASE_VERSION
        env:
          DOCKER_CONTENT_TRUST: 1
          DOCKER_CONTENT_TRUST_REPOSITORY_PASSPHRASE: ${{ steps.retrieve-secrets.outputs.dct-delegate-2-repo-passphrase }}

      - name: Log out of Docker
        run: docker logout