Add schema for JReleaser

[aalmiray]

Description of the JSON schema.

JReleaser is a release automation tool. Its goal is to simplify creating releases and publishing artifacts to multiple package managers while providing customizable options.

Supporting information.

Schema for the upcoming 1.5.0 release jreleaser-1.5.0-SNAPSHOT-schema.json.txt

Are you making a PR for this?

Yes, I will create a PR.

[aalmiray]

Before submitting a PR I've to ask for additional information regarding validation during tests. I'm getting the following error

################ Error message
>> compile              | schemas/json/jreleaser-1.5.0.json (draft-07)(FullStrictMode)
>> Error: strict mode: missing type "object" for keyword "additionalProperties" at "#/properties/headers/allOf/1" (strictTypes)
##############################

The headers property is defined as follows:

        "headers" : {
          "allOf" : [ {
            "$ref" : "#/definitions/StringProperties"
          }, {
            "additionalProperties" : {
              "type" : "string"
            }
          } ]
        },

StringProperties is defined as:

    "StringProperties" : {
      "type" : "object",
      "additionalProperties" : {
        "type" : "string"
      }
    },

The schema is automatically generated using https://github.com/victools/jsonschema-generator and its Jackson module. Would love to get some help in configuring the schema generator so that the generated schema complies with tests. TIA.

[hyperupcall]

@aalmiray additionalProperties conceptually implies that the type is an object. But in strict mode, it requires you to explicitly say the type is an object in every case.

Before:

{
  "additionalProperties": {
    "type": "string"
  }
}

After fix:

{
  "type": "object",
  "additionalProperties": {
    "type": "string"
  }
}

This fix is only present in the first item specified in the "allOf", but not the second one.

[aalmiray]

Thank you for the tip. I've manually made adjustments to the schema file and have successfully ran all tests. Now it's the matter of adjusting the automatic schema generator. Will come back when ready.

[aalmiray]

PR #2939 has been merged. This can be closed.