🔧 (workflows): update GitHub Actions workflows for improved PR handling

Comment out the labeler workflow to temporarily disable it, possibly for debugging or performance reasons. Modify the main workflow to use `pull_request_target` instead of `pull_request` for better security and add specific event types to trigger the workflow. Introduce conditional logic to ensure the workflow only runs under safe conditions, such as when a PR is labeled 'safe-to-build'. Add steps to remove the 'safe-to-build' label from PRs originating from forks, ensuring that only trusted code is built. Update the checkout steps to handle both push and pull request events correctly, ensuring the correct repository and ref are checked out. These changes enhance the security and flexibility of the CI/CD pipeline by ensuring that only safe and intended code is built and deployed.

.github/workflows/labeler.yml

@@ -1,22 +1,22 @@
-name: "Pull Request Labeler"
-on:
-- pull_request_target
+# name: "Pull Request Labeler"
+# on:
+# - pull_request_target
 
-jobs:
- labeler:
- permissions:
- contents: read
- pull-requests: write
- runs-on: ubuntu-latest
- steps:
- - name: Checkout
- uses: actions/checkout@v4
- - uses: actions/create-github-app-token@v1
- id: app-token
- with:
- app-id: ${{ secrets.NKDAGILITY_BOT_APP_ID }}
- private-key: ${{ secrets.NKDAGILITY_BOT_CLIENTSECRET }}
- - uses: actions/labeler@v5
- with:
- sync-labels: true
- repo-token: ${{ steps.app-token.outputs.token }}
+# jobs:
+#  labeler:
+#  permissions:
+#  contents: read
+#  pull-requests: write
+#  runs-on: ubuntu-latest
+#  steps:
+#  - name: Checkout
+#  uses: actions/checkout@v4
+#  - uses: actions/create-github-app-token@v1
+#  id: app-token
+#  with:
+#  app-id: ${{ secrets.NKDAGILITY_BOT_APP_ID }}
+#  private-key: ${{ secrets.NKDAGILITY_BOT_CLIENTSECRET }}
+#  - uses: actions/labeler@v5
+#  with:
+#  sync-labels: true
+#  repo-token: ${{ steps.app-token.outputs.token }}

.github/workflows/main.yml

@@ -8,7 +8,8 @@ on:
  push:
  branches: ["main"]
  tags-ignore: ["v*-*"]
- pull_request:
+ pull_request_target:
+ types: [opened, synchronize, labeled]
  branches: ["main"]
  workflow_dispatch:
  inputs:
@@ -31,6 +32,11 @@ jobs:
  # Setup & Configuration
  Setup:
  name: "Setup & Configuration "
+ if: ${{ (github.event_name == 'push') || 
+ (github.event_name == 'workflow_dispatch') || 
+ (github.event_name == 'pull_request_target' && 
+ (github.event.pull_request.head.repo.full_name == github.repository || contains(github.event.pull_request.labels.*.name, 'safe-to-build')))
+ }}
  runs-on: ubuntu-latest
  outputs:
  GitVersion_BranchName: ${{ steps.gitversion.outputs.GitVersion_BranchName }}
@@ -54,9 +60,22 @@ jobs:
  nkdAgility_RunRelease: ${{ steps.nkdagility.outputs.RunRelease }}
  nkdAgility_AzureSitesEnvironment: ${{ steps.nkdagility.outputs.AzureSitesEnvironment }}
  steps:
+ - uses: actions/create-github-app-token@v1
+ id: app-token
+ with:
+ app-id: ${{ secrets.NKDAGILITY_BOT_APP_ID }}
+ private-key: ${{ secrets.NKDAGILITY_BOT_CLIENTSECRET }}
+ - name: Remove "safe" label from PR
+ if: ${{ github.event.pull_request.head.repo.full_name != github.repository }}
+ uses: actions-ecosystem/action-remove-labels@v1
+ with:
+ token: ${{ steps.app-token.outputs.token }}
+ labels: safe-to-build
  - name: Checkout
  uses: actions/checkout@v4
  with:
+ repository: ${{ github.event_name == 'push' && github.repository || github.event.pull_request.head.repo.full_name }}
+ ref: ${{ github.event_name == 'push' && github.ref || github.event.pull_request.head.ref }}
  fetch-depth: 0
  - name: Install GitVersion
  uses: gittools/actions/gitversion/setup@v1.1.1
@@ -68,11 +87,7 @@ jobs:
  uses: gittools/actions/gitversion/execute@v1.1.1
  with:
  useConfigFile: true
- - uses: actions/create-github-app-token@v1
- id: app-token
- with:
- app-id: ${{ secrets.NKDAGILITY_BOT_APP_ID }}
- private-key: ${{ secrets.NKDAGILITY_BOT_CLIENTSECRET }}
+
  - uses: dorny/paths-filter@v3
  id: filter
  with:
@@ -84,6 +99,7 @@ jobs:
  automation:
  - 'build/**'
  - '.github/workflows/**'
+
  - name: "Build NKDAgility Outputs"
  shell: pwsh
  id: nkdagility
@@ -261,6 +277,9 @@ jobs:
  distribution: 'zulu'
  - name: Checkout
  uses: actions/checkout@v4
+ with:
+ repository: ${{ github.event_name == 'push' && github.repository || github.event.pull_request.head.repo.full_name }}
+ ref: ${{ github.event_name == 'push' && github.ref || github.event.pull_request.head.ref }}
  - uses: cschleiden/replace-tokens@v1
  with:
  files: '["**/StaticVariables.cs"]'
@@ -341,6 +360,9 @@ jobs:
  GitVersion_InformationalVersion: ${{ needs.Setup.outputs.GitVersion_InformationalVersion }}
  steps:
  - uses: actions/checkout@v4
+ with:
+ repository: ${{ github.event_name == 'push' && github.repository || github.event.pull_request.head.repo.full_name }}
+ ref: ${{ github.event_name == 'push' && github.ref || github.event.pull_request.head.ref }}
  - name: Setup Ruby
  uses: ruby/setup-ruby@8575951200e472d5f2d95c625da0c7bec8217c42 # v1.161.0
  with: