add merge

Dockerfile

@@ -0,0 +1,11 @@
+FROM python:3.11-slim
+
+# Install dependencies
+COPY requirements.txt .
+RUN pip install -r requirements.txt
+
+# Copy the action script
+COPY merge_pr.py /merge_pr.py
+
+# Set the entrypoint to your action
+ENTRYPOINT ["python", "/merge_pr.py"]

action.yml

@@ -1,29 +1,21 @@
 ---
-name: run-github-actions
-description: test
+name: run-github-merge
+description: 'Automatically merges a pull request into a protected branch'
 author: OpenTelekomCloud Ecosystem squad
+inputs:
+  github_token:
+    description: 'GitHub token for authentication'
+    required: true
+  base_branch:
+    description: 'The branch to merge into'
+    required: true
+  pr_number:
+    description: 'The pull request number to merge'
+    required: true
 runs:
-  using: composite
-  steps:
-    - name: Process inputs
-      id: inputs
-      shell: bash
-      run: |
-        if [[ -n "${{ inputs.working_directory }}" ]]; then
-          echo "working_directory=${{ inputs.working_directory }}" >> $GITHUB_OUTPUT
-        else
-          echo "working_directory=${{ github.workspace }}" >> $GITHUB_OUTPUT
-        fi
-    
-    # Due to GHA limitation, caching works only for files within GITHUB_WORKSPACE
-    # folder, so we are forced to stick this temporary file inside .git, so it
-    # will not affect the linted repository.
-    # https://github.com/actions/toolkit/issues/1035
-    # https://github.com/actions/setup-python/issues/361
-    - name: Set up Python
-      if: inputs.setup_python == 'true'
-      uses: actions/setup-python@v5
-      with:
-        cache: pip
-        cache-dependency-path: ${{ github.workspace }}/.git/test-requirements.txt
-        python-version: "3.11"
+  using: docker
+  image: 'Dockerfile'
+  args:
+    - ${{ inputs.github_token }}
+    - ${{ inputs.base_branch }}
+    - ${{ inputs.pr_number }}

merge_pr.py

@@ -0,0 +1,28 @@
+import sys
+import os
+from github import Github
+from github.GithubException import GithubException
+
+def main():
+    token = sys.argv[1]
+    base_branch = sys.argv[2]
+    pr_number = int(sys.argv[3])
+
+    g = Github(token)
+    repo = g.get_repo(os.environ['GITHUB_REPOSITORY'])
+
+    try:
+        pr = repo.get_pull(pr_number)
+
+        if pr.is_merged():
+            repo.merge(base_branch, pr.head.sha, f"Merge PR #{pr_number}")
+            print(f"Successfully merged PR #{pr_number} into {base_branch}")
+        else:
+            print(f"PR #{pr_number} is not merged yet")
+            sys.exit(1)
+    except GithubException as e:
+        print(f"Error: {e}")
+        sys.exit(1)
+
+if __name__ == "__main__":
+    main()

requirements.txt

@@ -0,0 +1 @@
+PyGithub