tests-jsonschema.yml

name: ✅ Tests JSON schema 🔲

on:
  push:
    branches:
      - "**"
    paths:
      - "**/values.schema.json"
      - "**/*.values.schema.json"
      - ".github/jsonschema/**"
      - ".github/workflows/tests-jsonschema.yml"

concurrency:
  cancel-in-progress: true
  group: tests-jsonschema-${{ github.ref_name }}

jobs:
  tests:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - uses: actions/setup-node@v3
        with:
          node-version: 20
          cache: "yarn"

      - name: install
        run: |
          # fetch kube json-schema locally and add $id for schema resolution
          curl https://raw.githubusercontent.com/ad-m/kubernetes-json-schema/master/master-standalone-strict/_definitions.json | jq '. + {"$id": "https://raw.githubusercontent.com/ad-m/kubernetes-json-schema/master/master-standalone-strict/_definitions.json"}' > kube.json

      - name: test valid schema
        run: |
          AJV_PARAMS="--spec draft7 --allow-union-types --strict=false --all-errors --errors=json --validate-formats=false -r "plugins/**/*.schema.json" -r kube.json"
          echo "jsonschema-valid.yaml should have no error"
          cat .github/jsonschema/jsonschema-valid.yml | yq -o=json > jsonschema-valid.json
          RES=$(npx ajv-cli validate -s ./docs/values.schema.json -d jsonschema-valid.json $AJV_PARAMS)
          if [ "$RES" == "jsonschema-valid.json valid" ]; then
            echo "Valid schema"
          else
            echo "Invalid schema"
            exit 1
          fi

      - name: test invalid schema
        run: |
          AJV_PARAMS="--spec draft7 --allow-union-types --strict=false --all-errors --errors=json --validate-formats=false -r "plugins/**/*.schema.json" -r kube.json"
          echo "jsonschema-invalid.yaml should have 23 errors"
          cat .github/jsonschema/jsonschema-invalid.yml | yq -o=json > jsonschema-invalid.json
          npx ajv-cli validate -s ./docs/values.schema.json $AJV_PARAMS -d jsonschema-invalid.json 2>&1 | tail --lines=+2 > invalid-result.json
          cat invalid-result.json | jq -e "length == 10"