micronaut-openapi-config.gradle

/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    https://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License.
 */
import groovy.transform.CompileStatic

def openApiOutputFile = layout.buildDirectory.file('generated/openapi/openapi.properties')
def openApiPropertiesTask = tasks.register('openApiProperties', WriteProperties)
openApiPropertiesTask.configure { WriteProperties it ->
    it.destinationFile.set(openApiOutputFile)
    it.properties(
            'swagger-ui.enabled': true,
            'redoc.enabled': true,
            'rapidoc.enabled': true,
            'rapidoc.bg-color': '#14191f',
            'rapidoc.text-color': '#aec2e0',
            'rapidoc.sort-endpoints-by': 'method',
            'micronaut.openapi.expand.api.version': projectVersion
    )
}

tasks.named('compileJava', JavaCompile).configure { JavaCompile it ->
    def override = objects.newInstance(OpenApiSystemPropertyOverride)
    override.openApiPropertiesFile = openApiPropertiesTask.map { openApiOutputFile.get() }
    it.options.fork = true
    it.options.forkOptions.jvmArgumentProviders.add(override)
}

@CompileStatic
abstract class OpenApiSystemPropertyOverride implements CommandLineArgumentProvider {
    @InputFile
    @PathSensitive(PathSensitivity.RELATIVE)
    abstract RegularFileProperty getOpenApiPropertiesFile()

    @Override
    Iterable<String> asArguments() {
        ["-Dmicronaut.openapi.config.file=${openApiPropertiesFile.asFile.get().absolutePath}".toString()]
    }
}