ref(build): Share Spring metadata file list

Move the Spring metadata entry list into MergeSpringMetadataAction so
the Spring sample shadowJar tasks use one source of truth.

Drop the temporary system-test-runner unit test and keep verification
on the existing Spring Boot system test flow.

Co-Authored-By: Codex <noreply@openai.com>

Author: romtsn

buildSrc/src/main/java/MergeSpringMetadataAction.kt

@@ -12,6 +12,17 @@ class MergeSpringMetadataAction(
     private val runtimeClasspath: FileCollection,
     private val springMetadataFiles: List<String>,
 ) : Action<Task> {
+    companion object {
+        val DEFAULT_SPRING_METADATA_FILES =
+            listOf(
+                "META-INF/spring.factories",
+                "META-INF/spring.handlers",
+                "META-INF/spring.schemas",
+                "META-INF/spring-autoconfigure-metadata.properties",
+                "META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports",
+                "META-INF/spring/org.springframework.boot.actuate.autoconfigure.web.ManagementContextConfiguration.imports",
+            )
+    }
 
     override fun execute(task: Task) {
         val archiveTask = task as AbstractArchiveTask

sentry-samples/sentry-samples-netflix-dgs/build.gradle.kts

@@ -43,17 +43,12 @@ tasks.shadowJar {
   manifest { attributes["Main-Class"] = "io.sentry.samples.netflix.dgs.NetlixDgsApplication" }
   archiveClassifier.set("")
 
-  val springMetadataFiles =
-    listOf(
-      "META-INF/spring.factories",
-      "META-INF/spring.handlers",
-      "META-INF/spring.schemas",
-      "META-INF/spring-autoconfigure-metadata.properties",
-      "META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports",
-      "META-INF/spring/org.springframework.boot.actuate.autoconfigure.web.ManagementContextConfiguration.imports",
+  doLast(
+    MergeSpringMetadataAction(
+      runtimeClasspath.get(),
+      MergeSpringMetadataAction.DEFAULT_SPRING_METADATA_FILES,
     )
-
-  doLast(MergeSpringMetadataAction(runtimeClasspath.get(), springMetadataFiles))
+  )
 }
 
 tasks.jar {

sentry-samples/sentry-samples-spring-boot-opentelemetry-noagent/build.gradle.kts

@@ -84,17 +84,12 @@ tasks.shadowJar {
   manifest { attributes["Main-Class"] = "io.sentry.samples.spring.boot.SentryDemoApplication" }
   archiveClassifier.set("")
 
-  val springMetadataFiles =
-    listOf(
-      "META-INF/spring.factories",
-      "META-INF/spring.handlers",
-      "META-INF/spring.schemas",
-      "META-INF/spring-autoconfigure-metadata.properties",
-      "META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports",
-      "META-INF/spring/org.springframework.boot.actuate.autoconfigure.web.ManagementContextConfiguration.imports",
+  doLast(
+    MergeSpringMetadataAction(
+      runtimeClasspath.get(),
+      MergeSpringMetadataAction.DEFAULT_SPRING_METADATA_FILES,
     )
-
-  doLast(MergeSpringMetadataAction(runtimeClasspath.get(), springMetadataFiles))
+  )
 }
 
 tasks.jar {

sentry-samples/sentry-samples-spring-boot-opentelemetry/build.gradle.kts

@@ -80,17 +80,12 @@ tasks.shadowJar {
   manifest { attributes["Main-Class"] = "io.sentry.samples.spring.boot.SentryDemoApplication" }
   archiveClassifier.set("")
 
-  val springMetadataFiles =
-    listOf(
-      "META-INF/spring.factories",
-      "META-INF/spring.handlers",
-      "META-INF/spring.schemas",
-      "META-INF/spring-autoconfigure-metadata.properties",
-      "META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports",
-      "META-INF/spring/org.springframework.boot.actuate.autoconfigure.web.ManagementContextConfiguration.imports",
+  doLast(
+    MergeSpringMetadataAction(
+      runtimeClasspath.get(),
+      MergeSpringMetadataAction.DEFAULT_SPRING_METADATA_FILES,
     )
-
-  doLast(MergeSpringMetadataAction(runtimeClasspath.get(), springMetadataFiles))
+  )
 }
 
 tasks.jar {

sentry-samples/sentry-samples-spring-boot-webflux/build.gradle.kts

@@ -53,17 +53,12 @@ tasks.shadowJar {
   manifest { attributes["Main-Class"] = "io.sentry.samples.spring.boot.SentryDemoApplication" }
   archiveClassifier.set("")
 
-  val springMetadataFiles =
-    listOf(
-      "META-INF/spring.factories",
-      "META-INF/spring.handlers",
-      "META-INF/spring.schemas",
-      "META-INF/spring-autoconfigure-metadata.properties",
-      "META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports",
-      "META-INF/spring/org.springframework.boot.actuate.autoconfigure.web.ManagementContextConfiguration.imports",
+  doLast(
+    MergeSpringMetadataAction(
+      runtimeClasspath.get(),
+      MergeSpringMetadataAction.DEFAULT_SPRING_METADATA_FILES,
     )
-
-  doLast(MergeSpringMetadataAction(runtimeClasspath.get(), springMetadataFiles))
+  )
 }
 
 tasks.jar {

sentry-samples/sentry-samples-spring-boot/build.gradle.kts

@@ -83,17 +83,12 @@ tasks.shadowJar {
   // Shadow 9.x enforces DuplicatesStrategy before transformers run, so `append`
   // only sees one copy of each file. We merge Spring metadata from the runtime
   // classpath and patch the built JAR in doLast.
-  val springMetadataFiles =
-    listOf(
-      "META-INF/spring.factories",
-      "META-INF/spring.handlers",
-      "META-INF/spring.schemas",
-      "META-INF/spring-autoconfigure-metadata.properties",
-      "META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports",
-      "META-INF/spring/org.springframework.boot.actuate.autoconfigure.web.ManagementContextConfiguration.imports",
+  doLast(
+    MergeSpringMetadataAction(
+      runtimeClasspath.get(),
+      MergeSpringMetadataAction.DEFAULT_SPRING_METADATA_FILES,
     )
-
-  doLast(MergeSpringMetadataAction(runtimeClasspath.get(), springMetadataFiles))
+  )
 }
 
 tasks.jar {