name: Deploy

on:
  workflow_dispatch:
    inputs:
      flavor:
        description: 'Select what enverionment to deploy to'
        type: choice
        default: canary
        options:
          - canary
          - beta
          - stable
          - internal
env:
  NX_CLOUD_ACCESS_TOKEN: ${{ secrets.NX_CLOUD_ACCESS_TOKEN }}

permissions:
  contents: 'write'
  id-token: 'write'
  packages: 'write'

jobs:
  output-prev-version:
    name: Output previous version
    runs-on: ubuntu-latest
    environment: ${{ github.event.inputs.flavor }}
    outputs:
      prev: ${{ steps.print.outputs.version }}
      namespace: ${{ steps.print.outputs.namespace }}
    steps:
      - uses: actions/checkout@v4
      - name: Auth to Cluster
        uses: './.github/actions/cluster-auth'
        with:
          gcp-project-number: ${{ secrets.GCP_PROJECT_NUMBER }}
          gcp-project-id: ${{ secrets.GCP_PROJECT_ID }}
          service-account: ${{ secrets.GCP_HELM_DEPLOY_SERVICE_ACCOUNT }}
          cluster-name: ${{ secrets.GCP_CLUSTER_NAME }}
          cluster-location: ${{ secrets.GCP_CLUSTER_LOCATION }}
      - name: Output previous version
        id: print
        run: |
          namespace=""
          if [ "${{ github.event.inputs.flavor }}" = "canary" ]; then
            namespace="dev"
          elif [ "${{ github.event.inputs.flavor }}" = "beta" ]; then
            namespace="beta"
          elif [ "${{ github.event.inputs.flavor }}" = "stable" ]; then
            namespace="production"
          else
            echo "Invalid flavor: ${{ github.event.inputs.flavor }}"
            exit 1
          fi

          echo "Namespace set to: $namespace"

          # Get the previous version from the deployment
          prev_version=$(kubectl get deployment -n $namespace affine-graphql -o=jsonpath='{.spec.template.spec.containers[0].image}' | awk -F '-' '{print $3}')

          echo "Previous version: $prev_version"
          echo "version=$prev_version" >> $GITHUB_OUTPUT
          echo "namesapce=$namespace" >> $GITHUB_OUTPUT

  build-images:
    name: Build Images
    uses: ./.github/workflows/build-images.yml
    secrets: inherit
    with:
      flavor: ${{ github.event.inputs.flavor }}

  deploy:
    name: Deploy to cluster
    if: ${{ github.event_name == 'workflow_dispatch' }}
    environment: ${{ github.event.inputs.flavor }}
    needs:
      - build-images
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Setup Version
        id: version
        uses: ./.github/actions/setup-version
      - name: Deploy to ${{ github.event.inputs.flavor }}
        uses: ./.github/actions/deploy
        with:
          build-type: ${{ github.event.inputs.flavor }}
          gcp-project-number: ${{ secrets.GCP_PROJECT_NUMBER }}
          gcp-project-id: ${{ secrets.GCP_PROJECT_ID }}
          service-account: ${{ secrets.GCP_HELM_DEPLOY_SERVICE_ACCOUNT }}
          cluster-name: ${{ secrets.GCP_CLUSTER_NAME }}
          cluster-location: ${{ secrets.GCP_CLUSTER_LOCATION }}
        env:
          APP_VERSION: ${{ steps.version.outputs.APP_VERSION }}
          DEPLOY_HOST: ${{ secrets.DEPLOY_HOST }}
          CANARY_DEPLOY_HOST: ${{ secrets.CANARY_DEPLOY_HOST }}
          R2_ACCOUNT_ID: ${{ secrets.R2_ACCOUNT_ID }}
          R2_ACCESS_KEY_ID: ${{ secrets.R2_ACCESS_KEY_ID }}
          R2_SECRET_ACCESS_KEY: ${{ secrets.R2_SECRET_ACCESS_KEY }}
          CAPTCHA_TURNSTILE_SECRET: ${{ secrets.CAPTCHA_TURNSTILE_SECRET }}
          COPILOT_OPENAI_API_KEY: ${{ secrets.COPILOT_OPENAI_API_KEY }}
          COPILOT_FAL_API_KEY: ${{ secrets.COPILOT_FAL_API_KEY }}
          COPILOT_UNSPLASH_API_KEY: ${{ secrets.COPILOT_UNSPLASH_API_KEY }}
          METRICS_CUSTOMER_IO_TOKEN: ${{ secrets.METRICS_CUSTOMER_IO_TOKEN }}
          MAILER_SENDER: ${{ secrets.OAUTH_EMAIL_SENDER }}
          MAILER_USER: ${{ secrets.OAUTH_EMAIL_LOGIN }}
          MAILER_PASSWORD: ${{ secrets.OAUTH_EMAIL_PASSWORD }}
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          AFFINE_GOOGLE_CLIENT_ID: ${{ secrets.AFFINE_GOOGLE_CLIENT_ID }}
          AFFINE_GOOGLE_CLIENT_SECRET: ${{ secrets.AFFINE_GOOGLE_CLIENT_SECRET }}
          DATABASE_URL: ${{ secrets.DATABASE_URL }}
          DATABASE_USERNAME: ${{ secrets.DATABASE_USERNAME }}
          DATABASE_PASSWORD: ${{ secrets.DATABASE_PASSWORD }}
          DATABASE_NAME: ${{ secrets.DATABASE_NAME }}
          GCLOUD_CONNECTION_NAME: ${{ secrets.GCLOUD_CONNECTION_NAME }}
          GCLOUD_CLOUD_SQL_INTERNAL_ENDPOINT: ${{ secrets.GCLOUD_CLOUD_SQL_INTERNAL_ENDPOINT }}
          REDIS_HOST: ${{ secrets.REDIS_HOST }}
          REDIS_PASSWORD: ${{ secrets.REDIS_PASSWORD }}
          CLOUD_SQL_IAM_ACCOUNT: ${{ secrets.CLOUD_SQL_IAM_ACCOUNT }}
          STRIPE_API_KEY: ${{ secrets.STRIPE_API_KEY }}
          STRIPE_WEBHOOK_KEY: ${{ secrets.STRIPE_WEBHOOK_KEY }}
          STATIC_IP_NAME: ${{ secrets.STATIC_IP_NAME }}

  deploy-done:
    needs:
      - output-prev-version
      - build-images
      - deploy
    if: always()
    runs-on: ubuntu-latest
    name: Post deploy message
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - uses: actions/checkout@v4
        with:
          repository: toeverything/blocksuite
          path: blocksuite
          fetch-depth: 0
          fetch-tags: true
      - name: Setup Node.js
        uses: ./.github/actions/setup-node
        with:
          extra-flags: 'workspaces focus @affine/changelog'
          electron-install: false
      - name: Output deployed info
        if: ${{ always() && !contains(needs.*.result, 'failure') && !contains(needs.*.result, 'cancelled') }}
        id: set_info
        run: |
          if [ "${{ github.event.inputs.flavor }}" = "canary" ]; then
            echo "deployed_url=https://affine.fail" >> $GITHUB_OUTPUT
          elif [ "${{ github.event.inputs.flavor }}" = "beta" ]; then
            echo "deployed_url=https://insider.affine.pro" >> $GITHUB_OUTPUT
          elif [ "${{ github.event.inputs.flavor }}" = "stable" ]; then
            echo "deployed_url=https://app.affine.pro" >> $GITHUB_OUTPUT
          else
            exit 1
          fi
        env:
          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
      - name: Post Success event to a Slack channel
        if: ${{ always() && !contains(needs.*.result, 'failure') && !contains(needs.*.result, 'cancelled') }}
        run: node ./tools/changelog/index.js
        env:
          CHANNEL_ID: ${{ secrets.RELEASE_SLACK_CHNNEL_ID }}
          SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
          DEPLOYED_URL: ${{ steps.set_info.outputs.deployed_url }}
          PREV_VERSION: ${{ needs.output-prev-version.outputs.prev }}
          NAMESPACE: ${{ needs.output-prev-version.outputs.namespace }}
          DEPLOYMENT: 'SERVER'
          FLAVOR: ${{ github.event.inputs.flavor }}
          BLOCKSUITE_REPO_PATH: ${{ github.workspace }}/blocksuite
      - name: Post Failed event to a Slack channel
        id: failed-slack
        uses: slackapi/slack-github-action@v1.27.0
        if: ${{ always() && contains(needs.*.result, 'failure') }}
        with:
          channel-id: ${{ secrets.RELEASE_SLACK_CHNNEL_ID }}
          payload: |
            {
              "blocks": [
                {
                  "type": "section",
                  "text": {
                    "text": "<${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|Backend deploy failed `${{ github.event.inputs.flavor }}`>",
                    "type": "mrkdwn"
                  }
                }
              ]
            }
        env:
          SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
      - name: Post Cancel event to a Slack channel
        id: cancel-slack
        uses: slackapi/slack-github-action@v1.27.0
        if: ${{ always() && contains(needs.*.result, 'cancelled') && !contains(needs.*.result, 'failure') }}
        with:
          channel-id: ${{ secrets.RELEASE_SLACK_CHNNEL_ID }}
          payload: |
            {
              "blocks": [
                {
                  "type": "section",
                  "text": {
                    "text": "<${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|Backend deploy cancelled `${{ github.event.inputs.flavor }}`>",
                    "type": "mrkdwn"
                  }
                }
              ]
            }
        env:
          SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}