Added new workflow to check files in the migrations folder #33
Workflow file for this run
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| name: Flyway Migration Files | |
| on: | |
| pull_request: | |
| branches: | |
| - '**' | |
| jobs: | |
| validate: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout current branch | |
| uses: actions/checkout@v3 | |
| - name: Fetch base branch | |
| run: | | |
| git fetch origin +refs/heads/${{ github.base_ref }}:refs/remotes/origin/${{ github.base_ref }} | |
| - name: Check for new migration files | |
| run: | | |
| echo "Checking for new migration files..." | |
| # Set the directory for migrations | |
| MIGRATION_DIR=src/main/resources/db/migration | |
| # Get existing migration files from the base branch | |
| BASE_MIGRATION_FILES=$(git ls-tree -r --name-only origin/${{ github.base_ref }} -- $MIGRATION_DIR) | |
| # Initialize variable to hold the latest base file | |
| LATEST_BASE_FILE="" | |
| LATEST_BASE_TIMESTAMP="" | |
| # Determine the latest timestamp from the base branch | |
| for BASE_FILE in $BASE_MIGRATION_FILES; do | |
| BASE_TIMESTAMP=$(echo $BASE_FILE | grep -oP 'V\K[0-9_]{10,14}') | |
| # Check if this base timestamp is later than the current latest | |
| if [[ "$LATEST_BASE_TIMESTAMP" < "$BASE_TIMESTAMP" ]]; then | |
| LATEST_BASE_TIMESTAMP="$BASE_TIMESTAMP" | |
| LATEST_BASE_FILE="$BASE_FILE" | |
| fi | |
| done | |
| echo " " | |
| echo "Base migration file with the latest timestamp:" | |
| echo " $LATEST_BASE_FILE" | |
| # Get the new migration files added in the current branch | |
| NEW_MIGRATION_FILES=$(git diff --name-only origin/${{ github.base_ref }} -- $MIGRATION_DIR) | |
| # Output new migration files found in the current branch | |
| echo " " | |
| if [[ -z "$NEW_MIGRATION_FILES" ]]; then | |
| echo "No new migration files found." | |
| exit 0 | |
| else | |
| echo "New migration files in the current branch:" | |
| # Output the new migration files with indentation | |
| for FILE in $NEW_MIGRATION_FILES; do | |
| echo " $FILE" | |
| done | |
| fi | |
| FORMAT_ERROR_FILES=() | |
| BASE_BRANCH_NAME=${{ github.base_ref }} | |
| CURRENT_BRANCH_NAME=${{ github.head_ref }} | |
| # First check for format validity | |
| for FILE in $NEW_MIGRATION_FILES; do | |
| if ! [[ "$FILE" =~ ^V[0-9]{4}_[0-9]{2}_[0-9]{2}_[0-9]{4}$ ]]; then | |
| FORMAT_ERROR_FILES+=("$FILE") # Collect the file name for invalid format | |
| fi | |
| done | |
| # Output errors for format | |
| if [[ ${#FORMAT_ERROR_FILES[@]} -gt 0 ]]; then | |
| echo " " | |
| echo "Error: The following migration file names do not have a valid timestamp format:" | |
| for FORMAT_ERROR_FILE in "${FORMAT_ERROR_FILES[@]}"; do | |
| echo " $FORMAT_ERROR_FILE" | |
| done | |
| exit 1 # Exit with an error code | |
| fi | |
| ERROR_FILES=() | |
| # Check for new migration files and their timestamps | |
| for FILE in $NEW_MIGRATION_FILES; do | |
| TIMESTAMP=$(echo $FILE | grep -oP 'V\K[0-9_]{10,14}') | |
| # Ensure the timestamp is valid | |
| if [[ -z "$TIMESTAMP" ]]; then | |
| echo "Error: File $FILE does not have a valid timestamp." | |
| exit 1 | |
| fi | |
| # Validate against the latest base file timestamp | |
| if [[ "$TIMESTAMP" < "$LATEST_BASE_TIMESTAMP" ]]; then | |
| ERROR_FILES+=("$FILE") # Collect the file name for later output | |
| fi | |
| done | |
| # Output errors for timestamps | |
| if [[ ${#ERROR_FILES[@]} -gt 0 ]]; then | |
| echo " " | |
| echo "Error: The following migration file names in the current branch [$CURRENT_BRANCH_NAME]:" | |
| for ERROR_FILE in "${ERROR_FILES[@]}"; do | |
| echo " $ERROR_FILE" | |
| done | |
| echo "Contain timestamps earlier than the latest migration file from the base branch [$BASE_BRANCH_NAME]:" | |
| echo " $LATEST_BASE_FILE" | |
| exit 1 # Exit with an error code | |
| fi | |
| echo "All new migration files are valid." |