Merge pull request #1746 from jponge/build/improve-release-scripts

build(release): improve the scripts to handle pre and final releases

justfile

@@ -1,9 +1,16 @@
 #!/usr/bin/env just --justfile
 
+set shell := ["bash", "-uc"]
+
 # Do a quick build
 quick-build:
     ./mvnw -Dquickly
 
+# Maven install
+install:
+    ./mvnw clean install
+
+
 # Run all the tests
 verify:
     ./mvnw verify -Pparallel-tests -T8
@@ -21,38 +28,65 @@ 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}}"
+    just changelog
     @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:
+# Compute a changelog
+changelog:
     #!/usr/bin/env bash
     export PREVIOUS_VERSION=$(yq '.release.previous-version' .github/project.yml)
     export RELEASE_VERSION=$(yq '.release.current-version' .github/project.yml)
     export NEXT_VERSION=$(yq '.release.next-version' .github/project.yml)
-    echo "🚀 Releasing: ${PREVIOUS_VERSION} ➡️ ${RELEASE_VERSION} ➡️ ${NEXT_VERSION}"
     export JRELEASER_GITHUB_TOKEN=$(gh auth token)
     export JRELEASER_PROJECT_VERSION=${RELEASE_VERSION}
     export JRELEASER_TAG_NAME=${RELEASE_VERSION}
     export JRELEASER_PREVIOUS_TAG_NAME=${PREVIOUS_VERSION}
-    export JRELEASER_BRANCH="release/${RELEASE_VERSION}"
     ./mvnw --batch-mode --no-transfer-progress -Pjreleaser jreleaser:changelog -pl :mutiny-project
-    echo "✅ Release notes ok"
+    echo "✅ Release notes ok, check target/jreleaser/release/CHANGELOG.md"
+
+# Perform a release
+perform-release:
+    #!/usr/bin/env bash
+    export PREVIOUS_VERSION=$(yq '.release.previous-version' .github/project.yml)
+    export RELEASE_VERSION=$(yq '.release.current-version' .github/project.yml)
+    export NEXT_VERSION=$(yq '.release.next-version' .github/project.yml)
+    export RELEASE_BRANCH="release/${RELEASE_VERSION}"
+    echo "🚀 Releasing: ${PREVIOUS_VERSION} ➡️ ${RELEASE_VERSION} ➡️ ${NEXT_VERSION}"
+    pre_release=0
+    gh_extra_args=""
+    case "${RELEASE_VERSION}" in
+      *-RC*)
+        pre_release=1
+        gh_extra_args="${gh_extra_args} --pre_release --latest=false"
+        ;;
+      *-M*)
+        pre_release=1
+        gh_extra_args="${gh_extra_args} --pre_release --latest=false"
+        ;;
+    esac
+    if [[ pre_release -eq 1 ]]; then
+      echo '🧪 This is a pre-release'
+    fi
     gh release create ${RELEASE_VERSION} \
       --discussion-category 'Announcements' \
       --notes-file target/jreleaser/release/CHANGELOG.md \
-      --target ${JRELEASER_BRANCH} \
-      --prerelease --latest=false
+      --target ${RELEASE_BRANCH} \
+      ${gh_extra_args}
     echo "✅ Release created"
     ./mvnw --batch-mode --no-transfer-progress versions:set -DnewVersion=${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 ${NEXT_VERSION}"
-    just clear-revapi
-    echo "✅ All set, don't forget to merge this branch and push upstream."
+    if [[ pre_release -eq 0 ]]; then
+      just clear-revapi
+    else
+      echo "💡 We don't clear RevAPI justifications on a pre-release"
+    fi
+    echo "✅ All set, don't forget to merge this branch and push upstream once Maven artifacts are available"
     echo "💡 If you released from main:"
     echo "      git switch main"
-    echo "      git merge release/${RELEASE_VERSION}"
+    echo "      git merge ${RELEASE_BRANCH}"
     echo "      git push"
 
 # Clear RevAPI justifications