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i'm trying to do this:
```        val depAction = Action&lt;Any&gt;  {
          println("helloworld")
        }

        for (subproject in project.subprojects()) {
          subproject.getPlugins().withId("com.hyperscience.gradle.docker.DockerImage", depAction)
        }```
and the error i'm seeing looks like this:
```None of the following functions can be called with the arguments supplied:
public abstract fun subprojects(p0: Closure&lt;(raw) Any!&gt;): Unit defined in org.gradle.api.Project
public abstract fun subprojects(p0: Action&lt;in Project!&gt;): Unit defined in org.gradle.api.Project```

just do `withId("...") { println("hello") }`

i think i'm actually very far off here
i should have,
```for (p in project.subprojects) {
...
}```
but `subprojects` is unexpectedly empty for all my projects

i have this declared in one of my projects,
```dependencies {
    dockerBuild(project(path=compiled_packages, configuration="dockerBuild"))
}```

it's slowly dawning on my that i have no idea what i'm doing :smile:

i have a plugin that sets up explicit task dependencies and i want to get away from that, and use proper cross project publications

this is the part i want to replace: <https://gist.github.com/stevesta/836ee7d21f05d0799c87fec127f37174#file-dockerimageplugin-kt-L71-L81>

i try to set up the configurations here:
<https://gist.github.com/stevesta/836ee7d21f05d0799c87fec127f37174#file-dockerimageplugin-kt-L50-L53>

To begin with, read the JavaDoc of `getPlugins()` and learn that you instead should use `getPluginManager()` :wink:

Also, is `com.hyperscience.gradle.docker.DockerImage` really a plugin id, that you use in `plugins { ... }` block? Looks more like a FQCN of a task.

thanks
yes, it really is a plugin id. did i organize it in the wrong spot?