MATTER-5525: Implement Shared CLA Action (#35)

* implement shared cla action

* remove pull_request check

Author: miduggan24

.github/workflows/cla-assistant.yml

@@ -1,4 +1,4 @@
-name: CLA validation
+name: CLA Validation
 
 on:
   issue_comment:
@@ -8,39 +8,13 @@ on:
 
 permissions:
   actions: write
-  contents: read 
+  contents: read
   pull-requests: write
   statuses: write
-
+ 
 jobs:
   CLAAssistant:
-    runs-on: ubuntu-latest
-    if: ${{ github.actor != 'dependabot[bot]' }}
-    steps:
-      - name: Create CLA Assistant Lite bot token
-        uses: actions/create-github-app-token@v2
-        id: app-token
-        with:
-          app-id: ${{ secrets.SILABSIN_CLA_BOT_APP_ID }}
-          private-key: ${{ secrets.SILABSIN_CLA_BOT_APP_PRIVATE_KEY }}
-          owner: SiliconLabsInternal
-          repositories: contributor-license-agreements
-
-      - name: Mask generated token
-        run: echo "::add-mask::${{ steps.app-token.outputs.token }}"
-
-      - name: "CLA Assistant"
-        if: ${{ contains(github.event.comment.body, 'I have read the CLA Document and I hereby sign the CLA') }} || github.event_name == 'pull_request_target'
-        uses: SiliconLabsSoftware/action-cla-assistant@silabs_flavour_v2
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          PERSONAL_ACCESS_TOKEN: ${{ steps.app-token.outputs.token }}
-        with:
-          path-to-signatures: "cla_signatures_db.json"
-          path-to-document: "https://github.com/SiliconLabsSoftware/agreements-and-guidelines/blob/main/contributor_license_agreement.md"
-          branch: 'cla-database'
-          allowlist: silabs-*,bot*
-          remote-organization-name: "SiliconLabsInternal"
-          remote-repository-name: "contributor-license-agreements"
-          create-file-commit-message: "Created the CLA database file. CLA Assistant Lite bot created this file."
-          signed-commit-message: "$contributorName has signed the CLA in $owner/$repo#$pullRequestNo"
+    uses: ./.github/workflows/cla.yml
+    secrets:
+      CLA_APP_ID: ${{ secrets.SILABSIN_CLA_BOT_APP_ID }}
+      CLA_APP_PRIVATE_KEY: ${{ secrets.SILABSIN_CLA_BOT_APP_PRIVATE_KEY }}

.github/workflows/cla.yml

@@ -0,0 +1,72 @@
+name: Reusable CLA validation
+
+on:
+  workflow_call:
+    inputs:
+      remote_org:
+        type: string
+        default: "SiliconLabsInternal"
+      remote_repo:
+        type: string
+        default: "contributor-license-agreements"
+      signatures_path:
+        type: string
+        default: "cla_signatures_db.json"
+      document_url:
+        type: string
+        default: "https://github.com/SiliconLabsSoftware/agreements-and-guidelines/blob/main/contributor_license_agreement.md"
+      allowlist:
+        type: string
+        default: silabs-*,bot*
+      branch:
+        type: string
+        default: "cla-database"
+      runner:
+        type: string
+        default: "ubuntu-latest"
+    secrets:
+      CLA_APP_ID:
+        required: true
+      CLA_APP_PRIVATE_KEY:
+        required: true
+
+permissions:
+  actions: write
+  contents: read
+  pull-requests: write
+  statuses: write
+
+jobs:
+  cla:
+    runs-on: ${{ inputs.runner }}
+    if: |
+      github.event.pull_request.user.login != 'dependabot[bot]' &&
+      github.event.pull_request.user.login != 'silabs-matter-ci-bot'
+    steps:
+      - name: Create CLA Assistant Lite bot token
+        id: app-token
+        uses: actions/create-github-app-token@v2
+        with:
+          app-id: ${{ secrets.CLA_APP_ID }}
+          private-key: ${{ secrets.CLA_APP_PRIVATE_KEY }}
+          owner: ${{ inputs.remote_org }}
+          repositories: ${{ inputs.remote_repo }}
+
+      - name: Mask generated token
+        run: echo "::add-mask::${{ steps.app-token.outputs.token }}"
+
+      - name: CLA Assistant
+        if: ${{ (contains(github.event.comment.body, 'I have read the CLA Document and I hereby sign the CLA') || github.event_name == 'pull_request_target' }}
+        uses: SiliconLabsSoftware/action-cla-assistant@silabs_flavour_v2
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PERSONAL_ACCESS_TOKEN: ${{ steps.app-token.outputs.token }}
+        with:
+          path-to-signatures: ${{ inputs.signatures_path }}
+          path-to-document: ${{ inputs.document_url }}
+          branch: ${{ inputs.branch }}
+          allowlist: ${{ inputs.allowlist }}
+          remote-organization-name: ${{ inputs.remote_org }}
+          remote-repository-name: ${{ inputs.remote_repo }}
+          create-file-commit-message: "Created the CLA database file. CLA Assistant Lite bot created this file."
+          signed-commit-message: "$contributorName has signed the CLA in $owner/$repo#$pullRequestNo"