tests-jsonschema.yml

name: ✅ Tests JSON schema 🔲

on:
  push:
    branches:
      - "**"
    paths:
      - "**/values.schema.json"
      - "**/config.schema.json"
      - "**/kontinuous.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

          sudo apt-get update -y

          mkdir external-schemas
          curl https://raw.githubusercontent.com/yannh/kubernetes-json-schema/master/v1.24.0/_definitions.json | jq '. + {"$id": "https://raw.githubusercontent.com/yannh/kubernetes-json-schema/master/v1.24.0/_definitions.json"}' > external-schemas/kube.json

          curl https://raw.githubusercontent.com/socialgouv/helm-charts/v1/charts/cnpg-cluster/values.schema.json > external-schemas/cnpg-cluster.schema.json
          curl https://raw.githubusercontent.com/socialgouv/kontinuous/v1/plugins/contrib/charts/app/kontinuous.values.schema.json > external-schemas/app.schema.json
          curl https://raw.githubusercontent.com/socialgouv/helm-charts/v1/charts/pgweb/values.schema.json > external-schemas/pgweb.schema.json
          curl https://raw.githubusercontent.com/socialgouv/helm-charts/v1/charts/maildev/values.schema.json > external-schemas/maildev.schema.json
          curl https://raw.githubusercontent.com/SocialGouv/json-schemas/main/postgres/parameters.json >  external-schemas/postgres-parameters.schema.json
          curl https://raw.githubusercontent.com/SocialGouv/json-schemas/main/postgres/extensions.json >  external-schemas/postgres-extensions.schema.json
          curl https://raw.githubusercontent.com/SocialGouv/json-schemas/main/nginx/annotations.schema.json >  external-schemas/nginx-annotations.schema.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 "./external-schemas/**.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 "./external-schemas/**.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"