create action update_compose_dbs

.github/workflows/update_compose_dbs.yml

@@ -0,0 +1,37 @@
+name: update-compose-dbs
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: "12 6,18 * * *"
+jobs:
+  update_compose_dbs:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.12.0"
+
+      - name: Install Poetry
+        uses: snok/install-poetry@v1
+        with:
+          virtualenvs-create: true
+          virtualenvs-in-project: true
+
+      - name: Load cached venv
+        id: cached-poetry-dependencies
+        uses: actions/cache@v3
+        with:
+          path: .venv
+          key: venv-${{ runner.os }}-${{ hashFiles('poetry.lock') }}
+
+      - name: Install dependencies and actiavte virtualenv
+        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
+        run: |
+          poetry install --no-interaction --no-root
+
+      - name: Check update
+        run: |
+          ./scripts/gh_update_dbs_with_pr.sh

Makefile

@@ -18,4 +18,4 @@ acceptance_tests_arm64:
 	docker compose -f docker/docker-compose.tests.yml run --rm backuper_acceptance_test_arm64
 
 update_compose_db_file:
-	python backuper/tools/compose_file_generator.py > docker/docker-compose.dbs.yml
+	poetry run python backuper/tools/compose_file_generator.py > docker/docker-compose.dbs.yml

scripts/gh_update_dbs_with_pr.sh

@@ -0,0 +1,20 @@
+#!/bin/sh
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+DB_COMPOSE_FILE="$SCRIPT_DIR/../docker/docker-compose.dbs.yml"
+
+cd $SCRIPT_DIR/../
+make update_compose_db_file
+DIFF=$(git diff $DB_COMPOSE_FILE)
+if [ "$DIFF" = "" ]
+then
+    echo "no changes detected"
+else
+    echo "file changed"
+    timestamp=$(date +%s)
+    branch="update-docker-compose-dbs-$timestamp"
+    msg="update docker-compose.dbs.yml file"
+    git branch $branch
+    git commit -am $msg
+    git push -u origin $branch
+    gh pr create -B main -H $branch --title $msg --body 'Created by Github action'
+fi