refactoring: Env-Dateien und Docker-Dateien

compose.yaml

@@ -16,12 +16,13 @@ services:
       - postgres-data:/var/lib/postgresql/data
       # Falls du Init-Scripte hast, lassen wir die erstmal weg,
       # um Fehlerquellen zu reduzieren, oder lassen den Pfad, falls er existiert:
-      - ./docker/core/postgres:/docker-entrypoint-initdb.d
+      - ./docker/core/postgres:/docker-entrypoint-initdb.d:Z
     healthcheck:
       test: [ "CMD-SHELL", "pg_isready -U pg-user -d meldestelle" ]
       interval: 1s
       timeout: 5s
       retries: 3
+      start_period: 30s
     networks:
       - meldestelle-network
 
@@ -37,6 +38,12 @@ services:
       PGADMIN_DEFAULT_PASSWORD: strong-password
     volumes:
       - pgadmin-data:/var/lib/pgadmin
+    healthcheck:
+      test: [ "CMD-SHELL", "wget --spider -q http://localhost:80/ || exit 1" ]
+      interval: 1s
+      timeout: 5s
+      retries: 3
+      start_period: 30s
     networks:
       - meldestelle-network
 
@@ -79,13 +86,58 @@ services:
       postgres:
         condition: service_healthy
     volumes:
-      - ./docker/core/keycloak:/opt/keycloak/data/import
+      - ./docker/core/keycloak:/opt/keycloak/data/import:Z
     command: start-dev --import-realm
     healthcheck:
-      test: [ "CMD-SHELL", "kcadm.sh config credentials --server http://localhost:8080 --realm master --user admin --password admin" ] #"kcadm.sh config credentials --server http://localhost:8080 --realm master --user admin --password admin || exit 1"
+      test: [ "CMD-SHELL", "exec 3<>/dev/tcp/127.0.0.1/9000" ]
       interval: 20s
       timeout: 10s
+      retries: 5
+      start_period: 60s
+    networks:
+      - meldestelle-network
+
+  # --- MONITORING ---
+  prometheus:
+    image: prom/prometheus:v2.54.1
+    container_name: meldestelle-prometheus
+    restart: unless-stopped
+    ports:
+      - "9090:9090"
+    volumes:
+      - prometheus-data:/prometheus
+      - ./docker/monitoring/prometheus:/etc/prometheus:Z
+    command:
+      - --config.file=/etc/prometheus/prometheus.yml
+      - --storage.tsdb.retention.time=15d
+    healthcheck:
+      test: [ "CMD", "wget", "--spider", "-q", "http://localhost:9090/-/healthy" ]
+      interval: 30s
+      timeout: 10s
       retries: 3
+      start_period: 30s
+    networks:
+      - meldestelle-network
+
+  grafana:
+    image: grafana/grafana:11.3.0
+    container_name: meldestelle-grafana
+    environment:
+      GF_SECURITY_ADMIN_USER: gf-admin
+      GF_SECURITY_ADMIN_PASSWORD: gf-password
+    ports:
+      - "3000:3000"
+    volumes:
+      - grafana-data:/var/lib/grafana
+      - ./docker/monitoring/grafana:/etc/grafana/provisioning:Z
+    depends_on:
+      - prometheus
+    healthcheck:
+      test: [ "CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:3000/api/health" ]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 30s
     networks:
       - meldestelle-network
 
@@ -93,6 +145,8 @@ volumes:
   postgres-data:
   pgadmin-data:
   redis-data:
+  prometheus-data:
+  grafana-data:
 
 networks:
   meldestelle-network: