uploadArchives with mavenDeployer to multiple repos - gradle

Question

I have a gradle project that acts like a common library for two other projects.
The other two projects each hosts an embedded maven repository that I want the common project to deploy to.
I've tried this:
uploadArchives {
repositories {
mavenDeployer {
repositories {
repository(url: '../../../project-web-service/repo')
repository(url: '../../../project-app/repo')
}
}
}
}
But this only deploys to the second repo.
I have read Configuring multiple upload repositories in Gradle build, but it doesn't cover the mavenDeployer, so I'm kind of stuck right now.

Answer 1

You can create two your own tasks (extends from Upload), just like this:
task uploadFirst(type: Upload) {
uploadDescriptor = true
repositories {
mavenDeployer {
repositories {
repository(url: '../../../project-web-service/repo')
}
}
}
}
task uploadSecond(type: Upload) {
uploadDescriptor = true
repositories {
mavenDeployer {
repositories {
repository(url: '../../../project-app/repo')
}
}
}
}

Answer 2

I had the same issue and was just able to solve it by giving the additional repositories names, but still leaving their own mavenDeployer closure.
For your example:
uploadArchives {
repositories {
mavenDeployer {
name = 'WebService'
repository(url: '../../../project-web-service/repo')
}
mavenDeployer {
name = 'App'
repository(url: '../../../project-app/repo')
}
}
}