openApiGenerate {
    generatorName = "kotlin"
    inputSpec = openApiSpecFile.map { it.asFile.path }
    templateDir = "${rootDir.absolutePath}/.openapi/templates"
    outputDir = layout.buildDirectory.dir("generated/openapi")
        .map { it.asFile.path }
    typeMappings.putAll(
        mapOf(
            "kotlinx.datetime.Instant" to "kotlin.time.Instant",
            "number+decimal" to "Deci",
            "string+timePeriod" to "TimePeriod"
        )
    )
    importMappings.putAll(
        mapOf(
            "kotlinx.datetime.Instant" to "kotlin.time.Instant",
            "Deci" to "org.kimplify.deci.Deci",
            "TimePeriod" to "$appId.domain.model.type.TimePeriod"
        )
    )
    packageName = "${appId}.openapi"
    generateModelTests = false
    generateApiTests = false
    // cleanupOutput = true
    configOptions = mapOf(
        "dateLibrary" to "kotlinx-datetime",
        // "enumPropertyNaming" to "UPPERCASE", currently bugged in Generator
        "library" to "multiplatform",
        "omitGradlePluginVersions" to "true",
        "omitGradleWrapper" to "true",
        // currently bugged, produces double serializable annotations, automatically set with "library" to "multiplatform"
        // https://github.com/OpenAPITools/openapi-generator/issues/18904
        // "serializationLibrary" to "kotlinx_serialization",
        "sourceFolder" to "commonMain/kotlin"
    )
}