Cargo migration & Upgrade Gradle to version 9.0.0

[ireneGonzalezRuiz]

No description provided.

[linux-foundation-easycla]

The committers listed above are authorized under a signed CLA.

• ✅ login: ireneGonzalezRuiz / name: Irene (2a86d49, 309ba12, 32b2be3, 7638cf1, 766abb3, 80fbee6, 822945f, bef2db8)

[Copilot]

Pull Request Overview

Migrates from legacy Cargo/Tomcat setup to a Spring Boot-centric workflow and upgrades Gradle to 9.0.0.

• Replace references from scripts/cargo to scripts/boot and remove legacy Cargo/Tomcat initializer code.
• Upgrade Gradle wrapper to 9.0.0 and modernize build script with tasks.register and related adjustments.
• Update scripts and docs for Boot-based local and integration test workflows.

Reviewed Changes

Copilot reviewed 14 out of 17 changed files in this pull request and generated 6 comments.

Show a summary per file

File	Description
uaa/src/test/java/org/cloudfoundry/identity/uaa/login/BootstrapTests.java	Points LOGIN_CONFIG_URL at scripts/boot/uaa.yml for tests.
uaa/src/test/java/org/cloudfoundry/identity/uaa/UaaWebApplicationInitializerTest.java	Removes test for the legacy servlet initializer.
uaa/src/main/java/org/cloudfoundry/identity/uaa/UaaWebApplicationInitializer.java	Removes the legacy servlet initializer (Tomcat/Cargo era).
uaa/src/main/java/org/cloudfoundry/experimental/boot/UaaBootApplication.java	Updates comment to reference scripts/boot.
uaa/build.gradle	Gradle 9 updates: task registration, repo syntax, test/doc tasks, and bootBuildImage config.
scripts/integration_tests.sh	Always boots the Spring Boot app for integration tests; switches config to scripts/boot.
scripts/cargo/uaa.yml	Removes legacy Cargo UAA config.
scripts/cargo/log4j2.properties	Removes legacy Cargo logging config.
scripts/boot/boot-with-tls.sh	Switches to scripts/boot config and inlines TLS server properties.
scripts/boot/application.yml	Removes TLS/server properties that are now passed via system properties.
k8s/README.md	Updates Docker examples to mount scripts/boot/uaa.yml.
gradle/wrapper/gradle-wrapper.properties	Upgrades Gradle wrapper to 9.0.0.
dependencies.gradle	Removes Cargo/Tomcat specific version pins and relies on BOM-managed versions; renames plugin var.
README.md	Updates run/debug instructions to Spring Boot (bootRun) and new config paths.

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[fhanik]

Questions

1. Should ./gradlew integrationTest continue to work without having to manually start a container
2. Should ./gradlew run be aliased to bootRun

[ireneGonzalezRuiz]

Questions

1. Should ./gradlew integrationTest continue to work without having to manually start a container
2. Should ./gradlew run be aliased to bootRun

Thanks Filip, please find commit 7638cf1 to handle the bootRun alias. I'm still working on the 1. point (integrationTest gradle task), will update once it's ready.

[ireneGonzalezRuiz]

Questions

1. Should ./gradlew integrationTest continue to work without having to manually start a container
2. Should ./gradlew run be aliased to bootRun

Please find changes to handle 1. question in 309ba12 - ./gradlew integrationTest now has no manual intervention: the integrationTest task now automatically starts UAA in the background before running tests, waits for it to be ready, and captures its PID. After tests complete (or fail), UAA is automatically stopped using the centralized killUaa script. Also, I added a skipUaaAutoStart flag so the existing Docker-based test script (integration-tests.sh) continues to work without conflicts, as it manages UAA startup independently.