chore: make pyroscope url configurable

src/main/java/ch/baloise/observability/gabelstaplerbuggyapp/PyroscopeApplication.java

@@ -3,6 +3,7 @@
 import io.pyroscope.javaagent.PyroscopeAgent;
 import io.pyroscope.javaagent.api.Logger;
 import jakarta.annotation.PostConstruct;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.SpringApplication;
 import io.pyroscope.javaagent.config.Config;
 import io.pyroscope.javaagent.EventType;
@@ -14,6 +15,9 @@
 @SpringBootApplication
 public class PyroscopeApplication {
 
+	@Value("${pyroscope.url}")
+	private String pyroscopeUrl;
+
 	public static void main(String[] args) {
 		SpringApplication.run(PyroscopeApplication.class, args);
 	}
@@ -25,7 +29,7 @@ public void init() {
 						.setApplicationName("spring-app")
 						.setProfilingEvent(EventType.ITIMER)
 						.setFormat(Format.JFR)
-						.setServerAddress("http://pyroscope:4040")
+						.setServerAddress(pyroscopeUrl)
 						// Optionally, if authentication is enabled, specify the API key.
 						// .setAuthToken(System.getenv("PYROSCOPE_AUTH_TOKEN"))
 						// Optionally, if you'd like to set allocation threshold to register events, in bytes. '0' registers all events

src/main/resources/application.yaml

@@ -1 +1,6 @@
+spring:
+  application:
+    name: Gabelstrapler Buggs App
 
+pyroscope:
+  url: ${PYROSCOPE_URL:http://pyroscope:4040}