Complete Traefik infrastructure deployment - 60% complete

Major accomplishments:
- ✅ SELinux policy installed and working
- ✅ Core Traefik v2.10 deployment running
- ✅ Production configuration ready (v3.1)
- ✅ Monitoring stack configured
- ✅ Comprehensive documentation created
- ✅ Security hardening implemented

Current status:
- 🟡 Partially deployed (60% complete)
- ⚠️ Docker socket access needs resolution
- ❌ Monitoring stack not deployed yet
- ⚠️ Production migration pending

Next steps:
1. Fix Docker socket permissions
2. Deploy monitoring stack
3. Migrate to production config
4. Validate full functionality

Files added:
- Complete Traefik deployment documentation
- Production and test configurations
- Monitoring stack configurations
- SELinux policy module
- Security checklists and guides
- Current status documentation

stacks/monitoring/traefik-monitoring.yml

@@ -0,0 +1,193 @@
+version: '3.9'
+
+services:
+  prometheus:
+    image: prom/prometheus:latest
+    command:
+      - '--config.file=/etc/prometheus/prometheus.yml'
+      - '--storage.tsdb.path=/prometheus'
+      - '--storage.tsdb.retention.time=30d'
+      - '--web.console.libraries=/etc/prometheus/console_libraries'
+      - '--web.console.templates=/etc/prometheus/consoles'
+      - '--web.enable-lifecycle'
+      - '--web.enable-admin-api'
+    volumes:
+      - prometheus_data:/prometheus
+      - prometheus_config:/etc/prometheus
+    networks:
+      - monitoring
+      - traefik-public
+    deploy:
+      mode: replicated
+      replicas: 1
+      placement:
+        constraints:
+          - node.role == manager
+      resources:
+        limits:
+          memory: 1G
+        reservations:
+          memory: 512M
+      labels:
+        - traefik.enable=true
+        - traefik.docker.network=traefik-public
+        - traefik.http.routers.prometheus.rule=Host(`prometheus.${DOMAIN:-localhost}`)
+        - traefik.http.routers.prometheus.entrypoints=websecure
+        - traefik.http.routers.prometheus.tls=true
+        - traefik.http.routers.prometheus.tls.certresolver=letsencrypt
+        - traefik.http.routers.prometheus.middlewares=prometheus-auth,security-headers
+        - traefik.http.middlewares.prometheus-auth.basicauth.users=admin:$$2y$$10$$xvzBkbKKvRX.jGG6F7L.ReEMyEx.7BkqNGQO2rFt/1aBgx8jPElXW
+        - traefik.http.services.prometheus.loadbalancer.server.port=9090
+
+  grafana:
+    image: grafana/grafana:latest
+    environment:
+      - GF_SECURITY_ADMIN_USER=admin
+      - GF_SECURITY_ADMIN_PASSWORD=secure_grafana_2024
+      - GF_USERS_ALLOW_SIGN_UP=false
+      - GF_SECURITY_DISABLE_GRAVATAR=true
+      - GF_ANALYTICS_REPORTING_ENABLED=false
+      - GF_ANALYTICS_CHECK_FOR_UPDATES=false
+    volumes:
+      - grafana_data:/var/lib/grafana
+      - grafana_config:/etc/grafana
+    networks:
+      - monitoring
+      - traefik-public
+    deploy:
+      mode: replicated
+      replicas: 1
+      resources:
+        limits:
+          memory: 512M
+        reservations:
+          memory: 256M
+      labels:
+        - traefik.enable=true
+        - traefik.docker.network=traefik-public
+        - traefik.http.routers.grafana.rule=Host(`grafana.${DOMAIN:-localhost}`)
+        - traefik.http.routers.grafana.entrypoints=websecure
+        - traefik.http.routers.grafana.tls=true
+        - traefik.http.routers.grafana.tls.certresolver=letsencrypt
+        - traefik.http.routers.grafana.middlewares=security-headers
+        - traefik.http.services.grafana.loadbalancer.server.port=3000
+
+  alertmanager:
+    image: prom/alertmanager:latest
+    command:
+      - '--config.file=/etc/alertmanager/alertmanager.yml'
+      - '--storage.path=/alertmanager'
+    volumes:
+      - alertmanager_data:/alertmanager
+      - alertmanager_config:/etc/alertmanager
+    networks:
+      - monitoring
+      - traefik-public
+    deploy:
+      mode: replicated
+      replicas: 1
+      resources:
+        limits:
+          memory: 256M
+        reservations:
+          memory: 128M
+      labels:
+        - traefik.enable=true
+        - traefik.docker.network=traefik-public
+        - traefik.http.routers.alertmanager.rule=Host(`alertmanager.${DOMAIN:-localhost}`)
+        - traefik.http.routers.alertmanager.entrypoints=websecure
+        - traefik.http.routers.alertmanager.tls=true
+        - traefik.http.routers.alertmanager.tls.certresolver=letsencrypt
+        - traefik.http.routers.alertmanager.middlewares=alertmanager-auth,security-headers
+        - traefik.http.middlewares.alertmanager-auth.basicauth.users=admin:$$2y$$10$$xvzBkbKKvRX.jGG6F7L.ReEMyEx.7BkqNGQO2rFt/1aBgx8jPElXW
+        - traefik.http.services.alertmanager.loadbalancer.server.port=9093
+
+  loki:
+    image: grafana/loki:latest
+    command: -config.file=/etc/loki/local-config.yaml
+    volumes:
+      - loki_data:/loki
+    networks:
+      - monitoring
+    deploy:
+      mode: replicated
+      replicas: 1
+      resources:
+        limits:
+          memory: 512M
+        reservations:
+          memory: 256M
+
+  promtail:
+    image: grafana/promtail:latest
+    command: -config.file=/etc/promtail/config.yml
+    volumes:
+      - /var/log:/var/log:ro
+      - /opt/traefik/logs:/traefik-logs:ro
+      - promtail_config:/etc/promtail
+    networks:
+      - monitoring
+    deploy:
+      mode: global
+      resources:
+        limits:
+          memory: 128M
+        reservations:
+          memory: 64M
+
+volumes:
+  prometheus_data:
+    driver: local
+    driver_opts:
+      type: none
+      o: bind
+      device: /opt/monitoring/prometheus/data
+  prometheus_config:
+    driver: local
+    driver_opts:
+      type: none
+      o: bind
+      device: /opt/monitoring/prometheus/config
+  grafana_data:
+    driver: local
+    driver_opts:
+      type: none
+      o: bind
+      device: /opt/monitoring/grafana/data
+  grafana_config:
+    driver: local
+    driver_opts:
+      type: none
+      o: bind
+      device: /opt/monitoring/grafana/config
+  alertmanager_data:
+    driver: local
+    driver_opts:
+      type: none
+      o: bind
+      device: /opt/monitoring/alertmanager/data
+  alertmanager_config:
+    driver: local
+    driver_opts:
+      type: none
+      o: bind
+      device: /opt/monitoring/alertmanager/config
+  loki_data:
+    driver: local
+    driver_opts:
+      type: none
+      o: bind
+      device: /opt/monitoring/loki/data
+  promtail_config:
+    driver: local
+    driver_opts:
+      type: none
+      o: bind
+      device: /opt/monitoring/promtail/config
+
+networks:
+  monitoring:
+    driver: overlay
+    attachable: true
+  traefik-public:
+    external: true