Enhanced Dockerfile and update GHA workflows

.dockerignore

@@ -1,19 +1,15 @@
-.dockerignore
 .DS_Store
 .git
 .github
 .gitignore
-.gitmodules
 .idea
+.jekyll-cache
 .jekyll-metadata
 .sass-cache
 tests
 _site
 CONTRIBUTING.md
 Dockerfile
-Dockerfile.archive
 docker-compose.yml
-Gemfile
-Gemfile.lock
 _website*.json
-
+/vendor

.github/workflows/build.yml

@@ -0,0 +1,102 @@
+name: build
+
+on:
+  push:
+    branches:
+      - master
+      - published
+  pull_request:
+
+jobs:
+  release:
+    runs-on: ubuntu-20.04
+    steps:
+      -
+        name: Prepare
+        run: |
+          JEKYLL_ENV=development
+          if [ "${{ github.ref }}" = "refs/heads/master" ]; then
+            DOCS_S3_HOST="docs.docker.com-stage-us-east-1"
+            DOCS_AWS_LAMBDA="arn:aws:lambda:us-east-1:710015040892:function:docs-stage-cache-invalidator"
+            DOCS_SLACK_MSG="Successfully promoted docs-stage from master. https://docs-stage.docker.com/"
+            DOCS_WEBCONFIG="_website-config-docs-stage.json"
+          elif [ "${{ github.ref }}" = "refs/heads/published" ]; then
+            JEKYLL_ENV=production
+            DOCS_S3_HOST="docs.docker.com-us-east-1"
+            DOCS_AWS_LAMBDA="arn:aws:lambda:us-east-1:710015040892:function:docs-cache-invalidator"
+            DOCS_SLACK_MSG="Successfully published docs. https://docs.docker.com/"
+            DOCS_WEBCONFIG="_website-config-docs.json"
+          fi
+          echo "JEKYLL_ENV=$JEKYLL_ENV" >> $GITHUB_ENV
+          echo "DOCS_S3_HOST=$DOCS_S3_HOST" >> $GITHUB_ENV
+          echo "DOCS_AWS_LAMBDA=$DOCS_AWS_LAMBDA" >> $GITHUB_ENV
+          echo "DOCS_SLACK_MSG=$DOCS_SLACK_MSG" >> $GITHUB_ENV
+          echo "DOCS_WEBCONFIG=$DOCS_WEBCONFIG" >> $GITHUB_ENV
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      -
+        name: Build
+        uses: docker/bake-action@v2
+        with:
+          targets: release
+      -
+        name: Upload files to S3 bucket
+        if: github.event_name != 'pull_request'
+        run: |
+          aws s3 sync --acl public-read _site s3://${{ env.DOCS_S3_HOST }}/ --delete
+        env:
+          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+      -
+        name: Update S3 website config
+        if: github.event_name != 'pull_request'
+        uses: ./.github/actions/update-website-config
+        with:
+          bucketName: ${{ env.DOCS_S3_HOST }}
+          regionName: us-east-1
+          websiteConfig: ${{ env.DOCS_WEBCONFIG }}
+        env:
+          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+      -
+        name: Invalidate docs website cache
+        if: github.event_name != 'pull_request'
+        run: |
+          aws --region us-east-1 lambda invoke --function-name ${{ env.DOCS_AWS_LAMBDA }} response.json
+        env:
+          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+      -
+        name: Send Slack notification
+        if: github.event_name != 'pull_request'
+        run: |
+          curl -X POST -H 'Content-type: application/json' --data '{"text":"${{ env.DOCS_SLACK_MSG }}"}' ${{ secrets.SLACK_WEBHOOK }}
+
+  validate:
+    runs-on: ubuntu-20.04
+    if: github.event_name == 'pull_request'
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Check for broken links
+        uses: docker/bake-action@v2
+        with:
+          targets: htmlproofer
+
+      # Disabled netlify-deploy due to flakey 502 http errors
+      # - name: copy static files
+      #   if: github.event.pull_request.head.repo.fork == false
+      #   run: docker run -v ${PWD}:/output documentation:latest cp -r /usr/share/nginx/html /output/_site
+      # - uses: ./.github/actions/netlify-deploy
+      #   if: github.event.pull_request.head.repo.fork == false
+      #   with:
+      #     directory: _site
+      #     netlify_token: ${{ secrets.NETLIFY_AUTH_TOKEN }}
+      #     netlify_account_slug: ${{ secrets.NETLIFY_ACCOUNT_SLUG }}
+      #     site_name: "${{ github.repository }}/${{ github.head_ref }}"

.gitignore

@@ -1,9 +1,10 @@
 **/.DS_Store
 **/desktop.ini
 .bundle/**
+.jekyll-cache
 .jekyll-metadata
 _site/**
 .sass-cache/**
 CNAME
-Gemfile.lock
 _kbase/**
+/vendor

.ruby-version

@@ -1 +1 @@
-2.3.6
+2.6.10