[INFRA] Improve surge preview workflows

.github/actions/custom-surge-preview/action.yml

@@ -0,0 +1,38 @@
+name: 'Custom surge preview'
+description: 'Simplify usage of surge-preview'
+inputs:
+  build-preview-command:
+    description: 'The command to build the preview'
+    required: true
+  build-preview-dist:
+    description: 'The dist folder deployed to surge.sh'
+    required: true
+  github-token:
+    description: 'A token with `pull-requests: write` to let the surge-preview action create comments on pull requests'
+    required: true
+  surge-token:
+    description: 'A surge token to manage the deployment'
+    required: true
+
+runs:
+  using: 'composite'
+  steps:
+    - uses: bonitasoft/actions/packages/surge-preview-tools@v1.2.0
+      id: surge-preview-tools
+      with:
+        surge-token: ${{ inputs.surge-token }}
+    - uses: actions/checkout@v3
+      if: github.event.action != 'closed'
+    - name: Build Setup
+      uses: ./.github/actions/build-setup
+      if: github.event.action != 'closed'
+    - name: Manage surge preview
+      if: steps.surge-preview-tools.outputs.can-run-surge-command == 'true'
+      uses: afc163/surge-preview@v1
+      with:
+        surge_token: ${{ inputs.surge-token }}
+        github_token: ${{ inputs.github-token }}
+        dist: ${{ inputs.build-preview-dist }}
+        failOnError: true
+        teardown: 'true'
+        build: ${{ inputs.build-preview-command }}

.github/workflows/generate-demo-preview.yml

@@ -20,41 +20,16 @@ on:
       - 'tsconfig.json'
 
 jobs:
-  # inspired from https://github.com/process-analytics/github-actions-playground/pull/23
-  check_secrets:
-    runs-on: ubuntu-20.04
-    outputs:
-      is_SURGE_TOKEN_set: ${{ steps.secret_availability.outputs.is_SURGE_TOKEN_set }}
-    steps:
-      - name: Compute secrets availability
-        id: secret_availability
-        env:
-          SURGE_TOKEN: ${{ secrets.SURGE_TOKEN }}
-        run: |
-          echo "is_SURGE_TOKEN_set: ${{ env.SURGE_TOKEN != '' }}"
-          echo "::set-output name=is_SURGE_TOKEN_set::${{ env.SURGE_TOKEN != '' }}"
-
-  demo_preview:
-    needs: [check_secrets]
-    if: needs.check_secrets.outputs.is_SURGE_TOKEN_set == 'true'
+  demo_preview: # keep unique across jobs using surge preview (preview url and PR comment id)
     runs-on: ubuntu-20.04
     permissions:
-      # surge-preview: PR comments
-      pull-requests: write
+      pull-requests: write # surge-preview: PR comments
     steps:
-      - uses: actions/checkout@v3
-        if: github.event.action != 'closed'
-      - name: Build Setup
-        uses: ./.github/actions/build-setup
-        if: github.event.action != 'closed'
-      - name: Publish Demo preview
-        id: publish_demo_preview
-        uses: afc163/surge-preview@v1
+      - uses: actions/checkout@v3 # access to the local action
+      - name: surge preview
+        uses: ./.github/actions/custom-surge-preview
         with:
-          surge_token: ${{ secrets.SURGE_TOKEN }}
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          dist: build/demo
-          failOnError: true
-          teardown: 'true'
-          build: |
-            npm run demo
+          build-preview-command: npm run demo
+          build-preview-dist: build/demo
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          surge-token: ${{ secrets.SURGE_TOKEN }}

.github/workflows/generate-documentation.yml

@@ -30,45 +30,20 @@ on:
       - 'typedoc.json'
 
 jobs:
-  # inspired from https://github.com/process-analytics/github-actions-playground/pull/23
-  check_secrets:
+  doc_preview: # keep unique across jobs using surge preview (preview url and PR comment id)
     if: github.event_name == 'pull_request'
     runs-on: ubuntu-20.04
-    outputs:
-      is_SURGE_TOKEN_set: ${{ steps.secret_availability.outputs.is_SURGE_TOKEN_set }}
-    steps:
-      - name: Compute secrets availability
-        id: secret_availability
-        env:
-          SURGE_TOKEN: ${{ secrets.SURGE_TOKEN }}
-        run: |
-          echo "is_SURGE_TOKEN_set: ${{ env.SURGE_TOKEN != '' }}"
-          echo "::set-output name=is_SURGE_TOKEN_set::${{ env.SURGE_TOKEN != '' }}"
-
-  doc_preview:
-    needs: [check_secrets]
-    if: github.event_name == 'pull_request' && needs.check_secrets.outputs.is_SURGE_TOKEN_set == 'true'
-    runs-on: ubuntu-20.04
     permissions:
-      # surge-preview: PR comments
-      pull-requests: write
+      pull-requests: write # surge-preview: PR comments
     steps:
-      - uses: actions/checkout@v3
-        if: github.event.action != 'closed'
-      - name: Build Setup
-        uses: ./.github/actions/build-setup
-        if: github.event.action != 'closed'
-      - name: Publish preview
-        id: publish_preview
-        uses: afc163/surge-preview@v1
+      - uses: actions/checkout@v3 # access to the local action
+      - name: surge preview
+        uses: ./.github/actions/custom-surge-preview
         with:
-          surge_token: ${{ secrets.SURGE_TOKEN }}
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          dist: build/docs
-          failOnError: true
-          teardown: 'true'
-          build: |
-            npm run docs
+          build-preview-command: npm run docs
+          build-preview-dist: build/docs
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          surge-token: ${{ secrets.SURGE_TOKEN }}
 
   generate_doc:
     if: (github.event_name == 'push' || github.event_name == 'workflow_dispatch') &&  github.event.ref == 'refs/heads/master'
@@ -90,8 +65,7 @@ jobs:
     runs-on: ubuntu-20.04
     needs: generate_doc
     permissions:
-      # Push to gh-pages
-      contents: write
+      contents: write # Push to gh-pages
     steps:
       - name: Download
         uses: actions/download-artifact@v3