update-versions-self-host.yml

name: Update Versions - Self Host

on:
  workflow_dispatch:

env:
  _BRANCH: main

jobs:
  setup:
    name: Setup
    runs-on: ubuntu-22.04
    outputs:
      core_version: ${{ steps.get-core.outputs.version }}
      core_version_update: ${{ steps.core-update.outputs.update }}
      web_version: ${{ steps.get-web.outputs.version }}
      web_version_update: ${{ steps.web-update.outputs.update }}
    steps:
      - name: Checkout Branch
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
        with:
          ref: main

      - name: Get Latest Core Version
        id: get-core
        uses: bitwarden/gh-actions/get-release-version@main
        with:
          repository: bitwarden/server
          trim: true

      - name: Check if Core Version needs updating
        id: core-update
        env:
          LATEST_CORE_VERSION: ${{ steps.get-core.outputs.version }}
        run: |
          CORE_VERSION=$(sed -r -n '/define "bitwarden.coreVersionDefault"/!b;n;'\
          's/\{\{- "([0-9]+\.[0-9]+\.[0-9]+)" -\}\}/\1/p' helpers.tpl)

          echo "Core Version: $CORE_VERSION"
          echo "Latest Core Version: $LATEST_CORE_VERSION"
          if [ "$CORE_VERSION" != "$LATEST_CORE_VERSION" ]; then
            echo "Needs Core update!"
            echo "update=1" >> $GITHUB_OUTPUT
          else
            echo "update=0" >> $GITHUB_OUTPUT
          fi
        working-directory: charts/self-host/templates

      - name: Get Latest Web Version
        id: get-web
        uses: bitwarden/gh-actions/get-release-version@main
        with:
          repository: bitwarden/clients
          monorepo: true
          monorepo-project: web
          trim: true

      - name: Check if Web Version needs updating
        id: web-update
        env:
          LATEST_WEB_VERSION: ${{ steps.get-web.outputs.version }}
        run: |
          WEB_VERSION=$(sed -r -n '/define "bitwarden.webVersionDefault"/!b;n;'\
          's/\{\{- "([0-9]+\.[0-9]+\.[0-9]+)" -\}\}/\1/p' helpers.tpl)

          echo "Web Version: $WEB_VERSION"
          echo "Latest Web Version: $LATEST_WEB_VERSION"
          if [ "$WEB_VERSION" != "$LATEST_WEB_VERSION" ]; then
            echo "Needs Web update!"
            echo "update=1" >> $GITHUB_OUTPUT
          else
            echo "update=0" >> $GITHUB_OUTPUT
          fi
        working-directory: charts/self-host/templates

      - name: Verify if image versions are on Docker Hub
        id: verify-versions
        env:
          COREVERSION: ${{ steps.get-core.outputs.version }}
          WEBVERSION: ${{ steps.get-web.outputs.version }}
        run: |
          echo "Checking..."

          coreimages=( "admin" "api" "attachments" "events" "icons" "identity" "notifications" "scim" "sso" "mssqlmigratorutility" )

          test_image() {
              image=$1
              version=$2
              tag=$(curl -s "https://registry.hub.docker.com/v2/repositories/bitwarden/$image/tags/"|jq '."results"[]["name"]' | grep $version | cat)
              if [[ -z "$tag" ]]; then
                  echo "$image - $version - NOT FOUND!"
                  echo "Stopping..."
                  exit 1
              else
                  echo "$image - $tag - FOUND"
              fi
          }

          echo "Core Images ($COREVERSION)..."

          for key in "${!coreimages[@]}"
          do
              image=${coreimages[$key]}
              test_image $image $COREVERSION
          done

          echo "Web Image ($WEBVERSION)..."

          test_image "web" $WEBVERSION

  update-versions:
    name: "Update Versions"
    if: |
      needs.setup.outputs.core_version_update == 1 ||
      needs.setup.outputs.web_version_update == 1
    runs-on: ubuntu-22.04
    needs: setup
    environment: Production
    permissions:
      contents: write
      pull-requests: write
    steps:
      - name: Log in to Azure - CI subscription
        uses: Azure/login@e15b166166a8746d1a47596803bd8c1b595455cf # v1.6.0
        with:
          creds: ${{ secrets.AZURE_KV_CI_SERVICE_PRINCIPAL }}

      - name: Retrieve secrets
        id: retrieve-secrets
        uses: bitwarden/gh-actions/get-keyvault-secrets@main
        with:
          keyvault: "bitwarden-ci"
          secrets: "github-gpg-private-key,
            github-gpg-private-key-passphrase,
            github-pat-bitwarden-devops-bot-repo-scope"
      
      - name: Checkout Branch
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
        with:
          ref: main
      
      - name: Import GPG key
        uses: crazy-max/ghaction-import-gpg@cb9bde2e2525e640591a934b1fd28eef1dcaf5e5 # v6.2.0
        with:
          gpg_private_key: ${{ steps.retrieve-secrets.outputs.github-gpg-private-key }}
          passphrase: ${{ steps.retrieve-secrets.outputs.github-gpg-private-key-passphrase }}
          git_user_signingkey: true
          git_commit_gpgsign: true

      - name: Set up Git
        run: |
          git config --local user.email "106330231+bitwarden-devops-bot@users.noreply.github.com"
          git config --local user.name "bitwarden-devops-bot"

      - name: Create version branch
        id: create-branch
        run: |
          NAME=version_bump_${{ github.ref_name }}_$(date +"%Y-%m-%d")
          git switch -c $NAME
          echo "name=$NAME" >> $GITHUB_OUTPUT

      - name: Update Core Version
        env:
          VERSION: ${{ needs.setup.outputs.core_version }}
        run: sed -i '/define "bitwarden.coreVersionDefault"/!b;n;c{{- "'$VERSION'" -}}' helpers.tpl
        working-directory: charts/self-host/templates

      - name: Update Web Version
        env:
          VERSION: ${{ needs.setup.outputs.web_version }}
        run: sed -i '/define "bitwarden.webVersionDefault"/!b;n;c{{- "'$VERSION'" -}}' helpers.tpl
        working-directory: charts/self-host/templates

      - name: Update Chart appVersion
        env:
          VERSION: ${{ needs.setup.outputs.core_version }}
        run: "sed -i -e 's/appVersion:.*/appVersion: '$VERSION'/' Chart.yaml"
        working-directory: charts/self-host

      - name: Check if version changed
        id: version-changed
        run: |
          if [ -n "$(git status --porcelain)" ]; then
            echo "changes_to_commit=TRUE" >> $GITHUB_OUTPUT
          else
            echo "changes_to_commit=FALSE" >> $GITHUB_OUTPUT
            echo "No changes to commit!";
          fi

      - name: Commit files
        if: ${{ steps.version-changed.outputs.changes_to_commit == 'TRUE' }}
        run: git commit -m "Updated core and web versions" -a

      - name: Push changes
        if: ${{ steps.version-changed.outputs.changes_to_commit == 'TRUE' }}
        env:
          PR_BRANCH: ${{ steps.create-branch.outputs.name }}
        run: git push -u origin $PR_BRANCH

      - name: Create versions PR
        if: ${{ steps.version-changed.outputs.changes_to_commit == 'TRUE' }}
        env:
          GH_TOKEN: ${{ steps.retrieve-secrets.outputs.github-pat-bitwarden-devops-bot-repo-scope }}
          PR_BRANCH: ${{ steps.create-branch.outputs.name }}
          TITLE: "Update core and web versions"
        run: |
          PR_URL=$(gh pr create --title "$TITLE" \
            --base "$BASE_BRANCH" \
            --head "$PR_BRANCH" \
            --label "automated pr" \
            --body "
              ## Type of change
              - [ ] Bug fix
              - [ ] New feature development
              - [ ] Tech debt (refactoring, code cleanup, dependency upgrades, etc)
              - [ ] Build/deploy pipeline (DevOps)
              - [X] Other

              ## Objective
              Automated version updates to core and web versions in charts/self-host/templates/helpers.tpl.
              Automated version update to appVersion in charts/self-host/Chart.yaml")
          echo "pr_number=${PR_URL##*/}" >> $GITHUB_OUTPUT

      - name: Approve PR
        if: ${{ steps.version-changed.outputs.changes_to_commit == 'TRUE' }}
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          PR_NUMBER: ${{ steps.create-pr.outputs.pr_number }}
        run: gh pr review $PR_NUMBER --approve

      - name: Merge PR
        if: ${{ steps.version-changed.outputs.changes_to_commit == 'TRUE' }}
        env:
          GH_TOKEN: ${{ steps.retrieve-secrets.outputs.github-pat-bitwarden-devops-bot-repo-scope }}
          PR_NUMBER: ${{ steps.create-pr.outputs.pr_number }}
        run: gh pr merge $PR_NUMBER --squash --auto --delete-branch