I have a scala project which uses the old compile dependency configuration. I want to migrate them to api and implementation scopes. The current gradle project provides a fat-jar with all compile dependecies.
I tried to move those to api but without success. I tried to change the composeFatJar task from configurations.compile.collect to configurations.api.collect but api is not accessible. Then I tried to use java-library and java-library-distribution and played around with them, plugin but all I get out is a jar that only contians the compiled sources without the api libraries or a jar containing all libraries including the ones from the implementation section.
Here’s the original gradle script. Can someone please give me a hint?
plugins {
id 'scala'
// id 'java-library'
// id 'java-library-distribution'
id 'maven-publish'
}
group = 'xyz'
version = '1.0.0-SNAPSHOT'
repositories {
mavenCentral()
}
ext {
nexus_user = System.getenv('NEXUS_USER')
nexus_password = System.getenv('NEXUS_PASSWORD')
}
dependencies {
testImplementation "org.scalatest:scalatest_${scalaVersionShort}:3.0.5"
implementation (
"foo"
)
compile(
"bar"
)
}
task composeFatJar(type: Jar) {
zip64 = true
manifest {
attributes 'Main-Class': 'xyz'
}
archiveFileName = project.name + '-all-dep.jar'
from { configurations.compile.collect { it.isDirectory() ? it : zipTree(it) } }
with jar
}
task copyFatJar(type: Copy) {
from composeFatJar
into "$buildDir/toArchive/lib"
}
task copyReadme(type: Copy) {
from "README.md"
into "$buildDir/toArchive/"
}
task packageArchive(type: Tar) {
dependsOn {tasks.findAll { task -> task.name.startsWith('copy') } }
compression = Compression.GZIP
from "$buildDir/toArchive"
}
task testScala(dependsOn: ['testClasses'], type: JavaExec) {
main = 'org.scalatest.tools.Runner'
args = ['-R', 'build/classes/scala/test','-o']
classpath = sourceSets.test.runtimeClasspath
}
publishing {
publications {
myPublication(MavenPublication) {
artifact packageArchive
artifact composeFatJar
}
}
repositories {
maven {
def releasesRepoUrl = "https://..."
def snapshotsRepoUrl = "https://..."
url = version.endsWith('SNAPSHOT') ? snapshotsRepoUrl : releasesRepoUrl
credentials {
username "${nexus_user}"
password "${nexus_password}"
}
}
}
}