update so publish can be called from CI

.github/workflows/ci.yml

@@ -54,7 +54,7 @@ jobs:
       - name: Publish ${{ github.ref }}
         if: startsWith(github.ref, 'refs/tags/v') ||
           (github.event_name == 'workflow_dispatch' && github.event.inputs.publishSnapshot == 'true')
-        run: ./mill -i io.kipp.mill.ci.release.ReleaseModule/publishAll
+        run: ./mill -i InternalReleaseModule.publishAll
         env:
           PGP_PASSPHRASE: ${{ secrets.PGP_PASSPHRASE }}
           PGP_SECRET: ${{ secrets.PGP_SECRET }}

build.sc

@@ -4,7 +4,7 @@ import $ivy.`io.github.davidgregory084::mill-tpolecat::0.3.5`
 import $ivy.`com.lewisjkl::header-mill-plugin::0.0.3`
 import header._
 import $file.plugins.ci.CiReleaseModules
-import CiReleaseModules.{CiReleaseModule, SonatypeHost}
+import CiReleaseModules.{CiReleaseModule, SonatypeHost, ReleaseModule, Discover}
 import io.github.davidgregory084.TpolecatModule
 import $ivy.`com.github.lolgab::mill-mima::0.1.1`
 import com.github.lolgab.mill.mima._
@@ -14,6 +14,24 @@ import mill._
 import mill.modules.Jvm
 import mill.scalalib._
 import mill.scalalib.publish._
+import mill.define.ExternalModule
+import mill.eval.Evaluator
+
+object InternalReleaseModule extends Module {
+
+  /** This is a replacement for the mill.scalalib.PublishModule/publishAll task
+    * that should basically work identically _but_ without requiring the user to
+    * pass in anything. It also sets up your gpg stuff and grabs the necessary
+    * env variables to publish to sonatype for you.
+    */
+  def publishAll(ev: Evaluator): Command[Unit] = {
+    ReleaseModule.publishAll(ev)
+  }
+
+  import Discover._
+  lazy val millDiscover: mill.define.Discover[this.type] =
+    mill.define.Discover[this.type]
+}
 
 trait BaseModule extends Module with HeaderModule {
   def millSourcePath: os.Path = {

plugins/ci/CiReleaseModules.sc

@@ -53,7 +53,7 @@ trait CiReleaseModule extends PublishModule {
 
 // In here for the Discover import
 @nowarn("msg=Unused import")
-object ReleaseModule extends ExternalModule {
+object ReleaseModule extends Module {
 
   /** This is a replacement for the mill.scalalib.PublishModule/publishAll task
     * that should basically work identically _but_ without requiring the user to