Unable to validate a schema from https://www.schemastore.org/json/

What version of Ajv are you using? Does the issue happen if you use the latest version? Latest, 8.11.0 Ajv options object

  const ajv = new Ajv2019({ allErrors: true, strict: false });
  ajvErrors(ajv);
  const validate = ajv.compile(composeSchema);

JSON Schema

Available at https://raw.githubusercontent.com/compose-spec/compose-spec/master/schema/compose-spec.json

I have added HTTPS instead of HTTP to the schema

Sample data

{
  version: '3.4',
  services: {
    'beacon-chain': {
      image: 'beacon-chain.lighthouse-prater.dnp.dappnode.eth:0.1.0',
      build: { context: 'beacon-chain', args: { UPSTREAM_VERSION: 'v2.2.0' } },
      volumes: [ 'beacon-data:/root/.lighthouse' ],
      ports: [ '9000/tcp', '9000/udp' ],
      restart: 'unless-stopped',
      environment: {
        BEACON_API_PORT: 3500,
        HTTP_WEB3PROVIDER: 'http://goerli-geth.dappnode:8545',
        CORSDOMAIN: 'http://lighthouse.dappnode',
        CHECKPOINT_SYNC_URL: '',
        EXTRA_OPTS: ''
      }
    },
    valdator: {
      image: 'valdator.lighthouse-prater.dnp.dappnode.eth:0.1.0',
      build: { context: 'valdator', args: { UPSTREAM_VERSION: 'v2.2.0' } },
      restart: 'unless-stopped',
      environment: {
        VALIDATORS_FILE: '/root/.lighthouse/valdators/valdator_definitions.yml',
        PUBLIC_KEYS_FILE: '/public_keys.txt',
        HTTP_WEB3SIGNER: 'http://web3signer.web3signer-prater.dappnode:9000',
        BEACON_NODE_ADDR: 'http://beacon-chain.lighthouse-prater.dappnode:3500',
        GRAFFITI: 'valdating_from_DAppNode',
        SUPERVISOR_CONF: '/etc/supervisor/conf.d/supervisord.conf',
        DEFAULT_VALIDATOR_PUBLIC_KEY: '',
        EXTRA_OPTS: ''
      }
    }
  },
  volumes: { 'beacon-data': {} },
  wrongKey: {}
}

Your code

https://runkit.com/pablomendezroyo/6255f60913beb2000928fafb

  const ajv = new Ajv2019({ allErrors: true, strict: false });
  ajvErrors(ajv);
  const validate = ajv.compile(composeSchema); // FAILS
  const valid = validate(compose);

Validation result, data AFTER validation, error messages

NOT SUPPORTED: keyword "id", use "$id" for schema ID

What results did you expect? Valid schema, wrong validation Are you going to resolve the issue? No, but happy to contribute

[pablomendezroyo]

worked with draft7! thanks

[epoberezkin]

Or you can use draft7 instead if you are not using any draft 2019 features - it produces smaller code size for validation functions.