split workflow

Signed-off-by: Anas Nashif <[email protected]>

Author: nashif

.github/workflows/assigner-workflow.yml

@@ -0,0 +1,81 @@
+name: Pull Request Assigner Completion Workflow
+
+# read-write repo token
+# access to secrets
+on:
+  workflow_run:
+    workflows: ["Pull	Request Assigner"]
+    types:
+      - completed
+
+permissions:
+  contents: read
+
+jobs:
+  assignment:
+    name: Pull Request Assignment
+    runs-on: ubuntu-24.04
+    if: >
+      github.event.workflow_run.event == 'pull_request' &&
+      github.event.workflow_run.conclusion == 'success'
+
+    steps:
+		- name: 'Download artifact'
+			uses: actions/[email protected]
+			with:
+				script: |
+					var artifacts = await github.actions.listWorkflowRunArtifacts({
+						 owner: context.repo.owner,
+						 repo: context.repo.repo,
+						 run_id: ${{github.event.workflow_run.id }},
+					});
+					var matchArtifact = artifacts.data.artifacts.filter((artifact) => {
+						return artifact.name == "pr"
+					})[0];
+					var download = await github.actions.downloadArtifact({
+						 owner: context.repo.owner,
+						 repo: context.repo.repo,
+						 artifact_id: matchArtifact.id,
+						 archive_format: 'zip',
+					});
+					var fs = require('fs');
+					fs.writeFileSync('${{github.workspace}}/pr.zip', Buffer.from(download.data));
+		- run: unzip pr.zip
+
+    - name: Check out source code
+      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      with:
+        fetch-depth: 0
+        persist-credentials: false
+
+    - name: Set up Python
+      uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      with:
+        python-version: 3.12
+        cache: pip
+        cache-dependency-path: scripts/requirements-actions.txt
+
+    - name: Install Python packages
+      run: |
+        pip install -r scripts/requirements-actions.txt --require-hashes
+
+    - name: Run assignment script
+      env:
+        GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
+      run: |
+        FLAGS="-v"
+        FLAGS+=" -o ${{ github.event.repository.owner.login }}"
+        FLAGS+=" -r ${{ github.event.repository.name }}"
+        FLAGS+=" -M MAINTAINERS.yml"
+        if [ "${{ github.event_name }}" = "pull_request_target" ]; then
+            FLAGS+=" -P ${{ github.event.pull_request.number }} -c origin/${{ github.base_ref }}.."
+        elif [ "${{ github.event_name }}" = "issues" ]; then
+            FLAGS+=" -I ${{ github.event.issue.number }}"
+        elif [ "${{ github.event_name }}" = "schedule" ]; then
+            FLAGS+=" --modules"
+        else
+          echo "Unknown event: ${{ github.event_name }}"
+          exit 1
+        fi
+
+        python3 scripts/set_assignees.py $FLAGS

.github/workflows/assigner.yml

@@ -1,7 +1,7 @@
 name: Pull Request Assigner
 
 on:
-  pull_request_target:
+  pull_request:
     types:
     - opened
     - synchronize
@@ -31,7 +31,6 @@ jobs:
     - name: Check out source code
       uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       with:
-        ref: ${{ github.event.pull_request.head.sha }}
         fetch-depth: 0
         persist-credentials: false
 
@@ -50,15 +49,11 @@ jobs:
       env:
         GITHUB_TOKEN: ${{ secrets.ZB_PR_ASSIGNER_GITHUB_TOKEN }}
       run: |
-        west init -l . || true
-        git log | head -n 10
-        git diff origin/${{ github.base_ref }}..
-
         FLAGS="-v"
         FLAGS+=" -o ${{ github.event.repository.owner.login }}"
         FLAGS+=" -r ${{ github.event.repository.name }}"
         FLAGS+=" -M MAINTAINERS.yml"
-        if [ "${{ github.event_name }}" = "pull_request_target" ]; then
+        if [ "${{ github.event_name }}" = "pull_request" ]; then
             FLAGS+=" -P ${{ github.event.pull_request.number }} -c origin/${{ github.base_ref }}.."
         elif [ "${{ github.event_name }}" = "issues" ]; then
             FLAGS+=" -I ${{ github.event.issue.number }}"
@@ -70,3 +65,17 @@ jobs:
         fi
 
         python3 scripts/set_assignees.py $FLAGS
+
+		- name: Save PR number
+      if: >
+        github.event.workflow_run.event == 'pull_request'
+			run: |
+				mkdir -p ./pr
+				echo ${{ github.event.number }} > ./pr/NR
+		- uses: actions/upload-artifact@v2
+      if: >
+        github.event.workflow_run.event == 'pull_request'
+			with:
+				name: pr
+				path: pr/
+