### feat: verbessere DI, Healthcheck-Logik und Reiter-API

- **Healthcheck:** Aktualisiere Dockerfile und konsolidiere Ports für konsistente Service-Gesundheitsprüfungen (8086 für Actuator, 8091 für API-Traffic).
- **ReiterRepository:** Implementiere `KtorReiterRepository` zur Nutzung der Backend-Stammdaten über API.
- **DI-Module:** Passe `ReiterModule` und `VereinFeatureModule` an, um den authentifizierten `apiClient` zu verwenden.
- **Masterdata-Service:** Synchronisiere Environment-Variablen und Konsul-Konfiguration mit aktualisierten Ports.

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

@@ -1,10 +1,13 @@
 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}
+    driver-class-name: org.postgresql.Driver
+
   cloud:
     consul:
       host: ${SPRING_CLOUD_CONSUL_HOST:localhost}
@@ -15,13 +18,19 @@ spring:
         prefer-ip-address: true
         health-check-path: /actuator/health
         health-check-interval: 10s
-        health-check-port: 8089
+        # health-check-port: 8089
         instance-id: ${spring.application.name}:${server.port}:${random.uuid}
         service-name: ${spring.application.name}
+        port: ${billing.http.port:8089}
 
 server:
   port: 8089
 
+billing:
+  http:
+    port: 8089 # Ktor API Port (Haupt-Einstiegspunkt für REST-Anfragen)
+    address: 0.0.0.0 # Öffentlich erreichbar innerhalb des Netzwerks / Containers
+
 management:
   endpoints:
     web:
@@ -30,3 +39,12 @@ management:
   endpoint:
     health:
       show-details: always
+      probes:
+        enabled: true
+
+logging:
+  level:
+    root: INFO
+    # at.mocode.billing: DEBUG
+  pattern:
+    console: "%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n"

backend/services/masterdata/Dockerfile

@@ -92,8 +92,8 @@ USER ${APP_USER}
 
 EXPOSE 8086 5005
 
-HEALTHCHECK --interval=15s --timeout=3s --start-period=40s --retries=3 \
-    CMD curl -fsS --max-time 2 http://localhost:8086/actuator/health/readiness || exit 1
+HEALTHCHECK --interval=15s --timeout=5s --start-period=60s --retries=5 \
+    CMD curl -fsS --max-time 5 http://localhost:${SERVER_PORT:-8086}/actuator/health/readiness || exit 1
 
 ENV JAVA_OPTS="-XX:MaxRAMPercentage=75.0 \
     -XX:+UseG1GC \

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

@@ -1,51 +1,58 @@
+server:
+  port: ${MASTERDATA_SERVER_PORT:8086}
+
+ktor:
+  port: ${MASTERDATA_KTOR_PORT:8091}
+
 spring:
   application:
     name: masterdata-service
   main:
     banner-mode: "off"
+
   datasource:
     url: ${SPRING_DATASOURCE_URL:jdbc:postgresql://localhost:5432/pg-meldestelle-db}
     username: ${SPRING_DATASOURCE_USERNAME:pg-user}
     password: ${SPRING_DATASOURCE_PASSWORD:pg-password}
     driver-class-name: org.postgresql.Driver
+
   flyway:
     enabled: true
     baseline-on-migrate: true
+
   cloud:
     consul:
       host: ${SPRING_CLOUD_CONSUL_HOST:localhost}
       port: ${SPRING_CLOUD_CONSUL_PORT:8500}
-      enabled: ${CONSUL_ENABLED:true}
       discovery:
-        enabled: ${CONSUL_ENABLED:true}
-        register: ${CONSUL_ENABLED:true}
+        enabled: true
+        register: true
         prefer-ip-address: true
         health-check-path: /actuator/health
         health-check-interval: 20s
-        health-check-timeout: 10s
-        # deregister-critical-service-after: 5m
-        # health-check-port: 8086 # Spring Boot Management Port (Actuator)
+        health-check-port: ${MASTERDATA_SERVER_PORT:8086}
         instance-id: ${spring.application.name}:${server.port}:${random.uuid}
         service-name: ${spring.application.name}
-        port: ${masterdata.http.port:8091} # Ktor API Port registrieren (Gateway Ziel)
+        port: ${MASTERDATA_KTOR_PORT:8091}
 
-server:
-  port: 8086 # Spring Boot Management Port (Actuator & Tomcat)
-  address: 0.0.0.0 # Erreichbar für Consul Health Checks
+#server:
+#  port: 8086 # Spring Boot Management Port (Actuator & Tomcat)
+#  address: 0.0.0.0 # Erreichbar für Consul Health Checks
 
-masterdata:
-  http:
-    port: 8091 # Ktor API Port (Haupt-Einstiegspunkt für REST-Anfragen)
-    address: 0.0.0.0 # Öffentlich erreichbar innerhalb des Netzwerks / Containers
+#masterdata:
+#  http:
+#    port: 8091 # Ktor API Port (Haupt-Einstiegspunkt für REST-Anfragen)
+#    address: 0.0.0.0 # Öffentlich erreichbar innerhalb des Netzwerks / Containers
 
 management:
   endpoints:
     web:
       exposure:
-        include: "health,info,metrics,prometheus"
+        include: health,info,metrics,prometheus
   endpoint:
     health:
       show-details: always
+      show-components: always
       probes:
         enabled: true
   prometheus: