datahub/metadata-integration/java/datahub-protobuf/build.gradle

plugins {
    id("com.palantir.git-version") apply false
}
apply plugin: 'java'
apply plugin: 'jacoco'

afterEvaluate {
    if (project.plugins.hasPlugin('java')) {
        sourceCompatibility = 11
        targetCompatibility = 11
    }
}

dependencies {
    implementation project(':metadata-models')
    implementation project(path: ':metadata-integration:java:datahub-client', configuration: 'shadow')

    implementation externalDependency.protobuf
    implementation externalDependency.jgrapht
    implementation externalDependency.gson

    compileOnly externalDependency.lombok
    annotationProcessor externalDependency.lombok
    testImplementation externalDependency.junitJupiterApi
    testRuntimeOnly externalDependency.junitJupiterEngine
}

import java.nio.file.Paths
task compileProtobuf {
    doLast {
        def basePath = Paths.get("${projectDir}/src/test/resources")
        [
                fileTree("${projectDir}/src/test/resources/protobuf") { include "*.proto" },
                fileTree("${projectDir}/src/test/resources/extended_protobuf") { include "*.proto" }
        ].collectMany { it.collect() }.each { f ->
            def input = basePath.relativize(Paths.get(f.getAbsolutePath()))
            println(input.toString() + " => " + input.toString().replace(".proto", ".protoc"))
            exec {
                workingDir "${projectDir}/src/test/resources"
                commandLine 'protoc', '--proto_path=.', '--include_imports', '--include_source_info',
                        "--descriptor_set_out=${input.toString().replace(".proto", ".protoc")}",
                        input
            }
        }
    }
}

jacocoTestReport {
    dependsOn test // tests are required to run before generating the report
}

test {
    useJUnit()
    finalizedBy jacocoTestReport
}