Feat/agg mds tests #3
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| name: Lint and Test Charts | |
| on: pull_request | |
| jobs: | |
| lint-test: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v2 | |
| with: | |
| fetch-depth: 0 | |
| - name: Set up Helm | |
| uses: azure/setup-helm@v3 | |
| with: | |
| version: v3.10.0 | |
| - uses: actions/setup-python@v4 | |
| with: | |
| python-version: '3.9' | |
| check-latest: true | |
| - name: Set up chart-testing | |
| uses: helm/chart-testing-action@v2.7.0 | |
| - name: Validate Helm Templates for All Charts | |
| run: | | |
| # Find all chart directories containing a Chart.yaml file | |
| find . -name 'Chart.yaml' | while read chart_yaml; do | |
| chart_dir=$(dirname "$chart_yaml") # Get the directory path of the chart | |
| values_dir="$chart_dir/values" # Assume a 'values' subdirectory for custom values files | |
| echo "Processing chart directory: $chart_dir" | |
| # Check if the values directory exists and contains any yaml files | |
| if [ -d "$values_dir" ] && [ -n "$(ls $values_dir/*.yaml 2>/dev/null)" ]; then | |
| values_args="" # Initialize the string to hold the --values arguments | |
| for values_file in $values_dir/*.yaml; do | |
| echo "Including values file $values_file" | |
| values_args+=" --values $values_file" | |
| done | |
| echo "Rendering chart $chart_dir with all values files" | |
| helm template "$chart_dir" $values_args | |
| else | |
| echo "No values directory found or it is empty, rendering chart with default values" | |
| helm template "$chart_dir" | |
| fi | |
| done | |
| - name: Validate All aggMDS Configurations | |
| run: | | |
| # loop through each Helm chart directory | |
| find . -name 'Chart.yaml' | while read chart_yaml; do | |
| chart_dir=$(dirname "$chart_yaml") # Get the directory path of the chart | |
| values_dir="$chart_dir/values" # Assume a 'values' subdirectory for custom values files | |
| echo "Processing chart directory: $chart_dir" | |
| # Check if the values directory exists and contains any yaml files | |
| if [ -d "$values_dir" ] && [ -n "$(ls $values_dir/values.yaml 2>/dev/null)" ]; then | |
| values_args="" # Initialize the string to hold the --values arguments | |
| for values_file in $values_dir/*.yaml; do | |
| mds_config=$(yq '.metadata.aggMdsConfig' "$values_file") | |
| if [[ -n "$mds_config" && "$mds_config" != "null" ]]; then | |
| if printf '%s' "$mds_config" | jq empty > /dev/null 2>&1; then | |
| echo "$values_file: JSON is valid" | |
| else | |
| echo "$values_file: JSON is invalid" | |
| exit 1 | |
| fi | |
| fi | |
| fi | |
| done | |
| - name: Lint All Charts with Custom Values Files | |
| run: | | |
| # Find all directories containing a 'Chart.yaml', which indicates a helm chart directory | |
| find . -type f -name 'Chart.yaml' | sed 's|/Chart.yaml||' | while read chart_dir; do | |
| echo "Linting charts in $chart_dir" | |
| # Check if the values directory exists | |
| if [[ -d "$chart_dir/values" ]]; then | |
| # If values directory exists, loop over each yaml file in the values directory | |
| for values_file in $chart_dir/values/*.yaml; do | |
| echo "Linting $chart_dir with values file $values_file" | |
| helm lint "$chart_dir" --values "$values_file" | |
| done | |
| else | |
| echo "No values directory found in $chart_dir, linting with default values" | |
| helm lint "$chart_dir" | |
| fi | |
| done | |
| - name: Validate app.yaml References to Values Files | |
| run: | | |
| # Loop through each Helm chart directory | |
| find . -type f -name 'Chart.yaml' | sed 's|/Chart.yaml||' | while read chart_dir; do | |
| echo "Checking $chart_dir/templates/app.yaml for references to values files in $chart_dir/values/" | |
| # Check if the app.yaml file exists | |
| if [[ -f "$chart_dir/templates/app.yaml" ]]; then | |
| # Loop over each values file in the values directory | |
| missing_references="" | |
| for values_file in $chart_dir/values/*.yaml; do | |
| values_filename=$(basename "$values_file") | |
| # Check if values_filename is referenced in app.yaml | |
| if ! grep -q "$values_filename" "$chart_dir/templates/app.yaml"; then | |
| missing_references="$missing_references $values_filename" | |
| fi | |
| done | |
| # Print results | |
| if [[ -n "$missing_references" ]]; then | |
| echo "Missing references in $chart_dir/templates/app.yaml for:$missing_references" | |
| exit 1 | |
| else | |
| echo "All values files are correctly referenced in $chart_dir/templates/app.yaml" | |
| fi | |
| else | |
| echo "No app.yaml found in $chart_dir/templates/; skipping..." | |
| fi | |
| done | |