Add service discovery and health fixes: configure Consul registration, update health-check paths and ports, expand scanBasePackages, and ensure consistent service startup across modules.

backend/services/billing/billing-service/src/main/resources/application.yaml

@@ -0,0 +1,28 @@
+spring:
+  application:
+    name: billing-service
+  datasource:
+    url: ${SPRING_DATASOURCE_URL:jdbc:postgresql://localhost:5432/pg-meldestelle-db}
+    username: ${SPRING_DATASOURCE_USERNAME:pg-user}
+    password: ${SPRING_DATASOURCE_PASSWORD:pg-password}
+  cloud:
+    consul:
+      host: ${CONSUL_HOST:localhost}
+      port: ${CONSUL_PORT:8500}
+      discovery:
+        enabled: true
+        register: true
+        health-check-path: /actuator/health
+        health-check-interval: 10s
+
+server:
+  port: ${SERVER_PORT:${BILLING_SERVICE_PORT:8087}}
+
+management:
+  endpoints:
+    web:
+      exposure:
+        include: health,info,metrics,prometheus
+  endpoint:
+    health:
+      show-details: always

backend/services/entries/entries-service/src/main/kotlin/at/mocode/entries/service/EntriesServiceApplication.kt

@@ -11,7 +11,7 @@ fun main(args: Array<String>) {
     runApplication<EntriesServiceApplication>(*args)
 }
 
-@SpringBootApplication(scanBasePackages = ["at.mocode.entries", "at.mocode.billing"])
+@SpringBootApplication(scanBasePackages = ["at.mocode.entries", "at.mocode.billing", "at.mocode.infrastructure.security"])
 @EnableAspectJAutoProxy
 class EntriesServiceApplication {
 

backend/services/entries/entries-service/src/main/resources/application.yaml

@@ -18,6 +18,7 @@ spring:
       discovery:
         enabled: true
         register: true
+        prefer-ip-address: true
         health-check-path: /actuator/health
         health-check-interval: 10s
 

backend/services/identity/identity-service/build.gradle.kts

@@ -22,6 +22,8 @@ dependencies {
   implementation(libs.spring.boot.starter.validation)
   implementation(libs.spring.boot.starter.security)
   implementation(libs.spring.boot.starter.oauth2.resource.server)
+  implementation(libs.spring.boot.starter.actuator)
+  implementation(libs.spring.cloud.starter.consul.discovery)
 
   implementation(libs.exposed.core)
   implementation(libs.exposed.jdbc)

backend/services/identity/identity-service/src/main/resources/application.yaml

@@ -0,0 +1,35 @@
+server:
+  port: ${SERVER_PORT:${IDENTITY_SERVICE_PORT:8088}}
+
+spring:
+  application:
+    name: identity-service
+  datasource:
+    url: ${SPRING_DATASOURCE_URL:jdbc:postgresql://localhost:5432/pg-meldestelle-db}
+    username: ${SPRING_DATASOURCE_USERNAME:pg-user}
+    password: ${SPRING_DATASOURCE_PASSWORD:pg-password}
+  cloud:
+    consul:
+      host: ${CONSUL_HOST:localhost}
+      port: ${CONSUL_PORT:8500}
+      discovery:
+        enabled: true
+        register: true
+        prefer-ip-address: true
+        health-check-path: /actuator/health
+        health-check-interval: 10s
+  security:
+    oauth2:
+      resourceserver:
+        jwt:
+          issuer-uri: ${SPRING_SECURITY_OAUTH2_RESOURCESERVER_JWT_ISSUER_URI:http://localhost:8180/realms/meldestelle}
+          jwk-set-uri: ${SPRING_SECURITY_OAUTH2_RESOURCESERVER_JWT_JWK_SET_URI:http://localhost:8180/realms/meldestelle/protocol/openid-connect/certs}
+
+management:
+  endpoints:
+    web:
+      exposure:
+        include: health,info,metrics,prometheus
+  endpoint:
+    health:
+      show-details: always

backend/services/masterdata/masterdata-service/src/main/resources/application.yml

@@ -22,7 +22,7 @@ spring:
         prefer-ip-address: true # Nutze IP im Docker-Netzwerk
         health-check-path: /actuator/health
         health-check-interval: 10s
-        health-check-port: ${server.port} # Health Check läuft auf Spring Port
+        health-check-port: 8086 # Spring Boot Port (Tomcat), NICHT Ktor (8091)
         instance-id: ${spring.application.name}:${server.port}:${random.uuid}
         service-name: ${spring.application.name}
         port: ${masterdata.http.port} # Ktor API Port registrieren

backend/services/results/results-service/src/main/resources/application.yml

@@ -19,13 +19,14 @@ spring:
       discovery:
         enabled: ${CONSUL_ENABLED:true}
         register: ${CONSUL_ENABLED:true}
+        prefer-ip-address: true
         health-check-path: /actuator/health
         health-check-interval: 10s
         instance-id: ${spring.application.name}-${server.port}-${random.uuid}
         service-name: ${spring.application.name}
 
 server:
-  port: 8088
+  port: ${SERVER_PORT:${RESULTS_SERVICE_PORT:8084}}
 
 management:
   endpoints: