build: Publish snapshots (#1059)

.github/workflows/release.yml

@@ -49,47 +49,27 @@ jobs:
         run: sbt +publishSigned
 
   documentation:
-    # runs on main repo only
-    if: github.repository == 'akka/akka-projection'
     name: Documentation
-    # the release environment provides access to secrets required in the release process
-    # https://github.com/akka/akka-projection/settings/environments
-    environment: release
     runs-on: ubuntu-22.04
+    if: github.event.repository.fork == false
     steps:
       - name: Checkout
-        # https://github.com/actions/checkout/releases
-        # v3.3.0
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/[email protected]
         with:
           # we don't know what commit the last tag was it's safer to get entire repo so previousStableVersion resolves
           fetch-depth: 0
 
-      - name: Checkout GitHub merge
-        if: github.event.pull_request
-        run: |-
-          git fetch origin pull/${{ github.event.pull_request.number }}/merge:scratch
-          git checkout scratch
-
-      - name: Cache Coursier cache
-        # https://github.com/coursier/cache-action/releases
-        # v6.4.3
-        uses: coursier/cache-action@d1039466d0812d6370649b9afb02bbf5f646bacf
-
       - name: Set up JDK 11
-        # https://github.com/coursier/setup-action/releases
-        # v1.3.0
-        uses: coursier/setup-action@70323223454ac2a9eb2de46f389b4d045cbcdea5
+        uses: coursier/[email protected]
         with:
-          jvm: temurin:1.11.0
+          jvm: temurin:1.11
 
-      - name: Publish API and reference documentation
-        env:
-          GUSTAV_KEY: ${{ secrets.GUSTAV_KEY }}
-          GUSTAV_PASSPHRASE: ${{ secrets.GUSTAV_PASSPHRASE }}
-        run: |+
+      - name: Publish
+        run: |-
           eval "$(ssh-agent -s)"
-          echo $GUSTAV_KEY | base64 -di > .github/id_rsa
+          echo $AKKA_RSYNC_GUSTAV | base64 -d > .github/id_rsa
           chmod 600 .github/id_rsa
           ssh-add .github/id_rsa
-          sbt "docs/publishRsync; akka-distributed-cluster-docs/publishRsync; akka-edge-docs/publishRsync"
+          sbt publishRsync
+        env:
+          AKKA_RSYNC_GUSTAV: ${{ secrets.AKKA_RSYNC_GUSTAV }}

docs/src/main/paradox/snapshots.md

@@ -1,12 +1,9 @@
 ---
-project.description: Snapshot builds of Akka Projection are provided via the Sonatype snapshot repository.
+project.description: Snapshot builds of Akka Projection.
 ---
 # Snapshots
 
-[snapshots-badge]:  https://img.shields.io/nexus/s/com.lightbend.akka/akka-projection-core_2.13?server=https%3A%2F%2Foss.sonatype.org
-[snapshots]:        https://oss.sonatype.org/content/repositories/snapshots/com/lightbend/akka/akka-projection-core_2.13/
-
-Snapshots are published to the Sonatype Snapshot repository after every successful build on main.
+Snapshots are published to https://repo.akka.io/snapshots repository after every successful build on main.
 Add the following to your project build definition to resolve Akka Projection's snapshots:
 
 ## Configure repository
@@ -15,37 +12,34 @@ Maven
 :   ```xml
     <project>
     ...
-      <repositories>
-        <repository>
-            <id>snapshots-repo</id>
-            <name>Sonatype snapshots</name>
-            <url>https://oss.sonatype.org/content/repositories/snapshots</url>
-        </repository>
-      </repositories>
+        <repositories>
+          <repositories>
+            <repository>
+              <id>akka-repository</id>
+              <name>Akka library snapshot repository</name>
+              <url>https://repo.akka.io/snapshots</url>
+            </repository>
+          </repositories>
+        </repositories>
     ...
     </project>
     ```
 
 sbt
 :   ```scala
-    resolvers += Resolver.sonatypeRepo("snapshots")
+    resolvers += "Akka library snapshot repository".at("https://repo.akka.io/snapshots")
     ```
 
 Gradle
 :   ```gradle
     repositories {
       maven {
-        url  "https://oss.sonatype.org/content/repositories/snapshots"
+        url  "https://repo.akka.io/snapshots"
       }
     }
     ```
 
+
 ## Documentation
 
 The [snapshot documentation](https://doc.akka.io/docs/akka-projection/snapshot) is updated with every snapshot build.
-
-## Versions
-
-Latest published snapshot version is [![snapshots-badge][]][snapshots]
-
-The snapshot repository is cleaned from time to time with no further notice. Check [Sonatype snapshots Akka Projection files](https://oss.sonatype.org/content/repositories/snapshots/com/lightbend/akka/) to see what versions are currently available.

project/AkkaSnapshotRepository.scala

@@ -14,8 +14,7 @@ object AkkaSnapshotRepositories extends AutoPlugin {
       .get("build.akka.version")
       .orElse(sys.props.get("build.alpakka.kafka.version")) match {
       case Some(_) =>
-        // akka and alpakka-kafka use Sonatype's snapshot repo
-        Resolver.sonatypeOssRepos("snapshots")
+        Seq("Akka library snapshot repository".at("https://repo.akka.io/snapshots"))
       case None => Seq.empty
     })
   }

project/Publish.scala

@@ -43,11 +43,12 @@ object Publish extends AutoPlugin {
       sonatypeProfileName := "com.lightbend",
       beforePublishTask := beforePublish(isSnapshot.value),
       publishSigned := publishSigned.dependsOn(beforePublishTask).value,
-      publishTo := (if (isSnapshot.value)
-                      Some(Resolver.file("file", target.value / "repository")) // FIXME snapshot repo
-                    else
-                      Some("Cloudsmith API".at("https://maven.cloudsmith.io/lightbend/akka/"))),
-      credentials ++= (if (isSnapshot.value) Seq[Credentials]() else cloudsmithCredentials(validate = false)))
+      publishTo :=
+        (if (isSnapshot.value)
+           Some("Cloudsmith API".at("https://maven.cloudsmith.io/lightbend/akka-snapshots/"))
+         else
+           Some("Cloudsmith API".at("https://maven.cloudsmith.io/lightbend/akka/"))),
+      credentials ++= cloudsmithCredentials(validate = false))
 
   def cloudsmithCredentials(validate: Boolean): Seq[Credentials] = {
     (sys.env.get("PUBLISH_USER"), sys.env.get("PUBLISH_PASSWORD")) match {