build: perform a release on a dedicated branch

The branch is to be eventually merged.
It should be pushed upstream by whoever does the release before calling
`just perform-release`.

justfile

@@ -20,7 +20,9 @@ prepare-release previousVersion version:
     ./mvnw --batch-mode --no-transfer-progress -Pupdate-workshop-examples -f workshop-examples compile -DworkshopVersion={{version}}
     find workshop-examples -name '*.java' | xargs chmod +x
     git commit -am "chore(release): update version metadata for Mutiny {{version}}"
-    @echo "✅ All set, please review the changes on this branch before doing the release"
+    @echo "✅ All set, please review the changes on this branch before doing the release, then:"
+    @echo "   - git push origin release/{{version}} --set-upstream"
+    @echo "   - just perform-release"
 
 # Perform a release
 perform-release:
@@ -32,23 +34,17 @@ perform-release:
     export JRELEASER_GITHUB_TOKEN=$(gh auth token)
     export JRELEASER_PROJECT_VERSION=${RELEASE_VERSION}
     export JRELEASER_PREVIOUS_TAG_NAME=${PREVIOUS_VERSION}
-    ./mvnw --batch-mode --no-transfer-progress -Djreleaser.dry.run -Pjreleaser jreleaser:full-release -pl :mutiny-project
-
-# Post-release steps
-post-release:
-    #!/usr/bin/env bash
-    echo "🚀 Post-release "
-    export RELEASE_VERSION=$(yq '.release.current-version' .github/project.yml)
-    export NEXT_VERSION=$(yq '.release.next-version' .github/project.yml)
+    echo "✅ JReleaser ok, preparing post-release commits"
+    ./mvnw --batch-mode --no-transfer-progress -Pjreleaser jreleaser:full-release -pl :mutiny-project
     ./mvnw --batch-mode --no-transfer-progress versions:set -DnewVersion=${NEXT_VERSION} -DgenerateBackupPoms=false
     ./mvnw --batch-mode --no-transfer-progress versions:set -DnewVersion=${NEXT_VERSION} -DgenerateBackupPoms=false -pl bom
     git commit -am "chore(release): set development version to ${NEXT_VERSION}"
     just clear-revapi
-    echo "✅ All set, don't forget to merge this branch and push the changes upstream"
+    echo "✅ All set, don't forget to merge this branch and push upstream."
     echo "💡 If you released from main:"
     echo "      git switch main"
     echo "      git merge release/${RELEASE_VERSION}"
-    echo "      git push"
+    echo "      git push --tags"
 
 # Clear RevAPI justifications
 clear-revapi: