fix: adjust Postgres resource limits and healthcheck parameters. Increase memory limit to 256M and modify healthcheck retries and start period to improve stability. Add notes on shared memory requirements and healthcheck behavior in Docker configuration.

2026-04-06 13:50:48 +07:00
parent 07f2ce562e
commit 20e674c1f2
3 changed files with 176 additions and 2 deletions
@@ -0,0 +1,170 @@
+# Standalone stack (без profiles): Portainer / `docker compose -f stack.microvps-full.yaml up -d`
+# Эквивалент microvps-full из docker-compose.yaml + docker-compose.microvps-full.yaml,
+# с встроенными configs для Prometheus (как у вас).
+#
+# Postgres: shm_size + start_period — иначе часто «dependency postgres failed» на слабом хосте.
+name: evobgp-microvps-full
+
+configs:
+  prometheus_yml:
+    content: |
+      global:
+        scrape_interval: 15s
+        evaluation_interval: 15s
+      rule_files:
+        - /etc/prometheus/alerts.yml
+      scrape_configs:
+        - job_name: evobgp-all
+          metrics_path: /metrics
+          static_configs:
+            - targets: ["evobgp-all:8080"]
+  prometheus_alerts_yml:
+    content: |
+      groups: []
+
+services:
+  postgres:
+    image: postgres:16-alpine
+    restart: unless-stopped
+    shm_size: "256mb"
+    environment:
+      POSTGRES_USER: evobgp
+      POSTGRES_PASSWORD: evobgp
+      POSTGRES_DB: evobgp
+    volumes:
+      - pgdata:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U evobgp -d evobgp"]
+      interval: 10s
+      timeout: 5s
+      retries: 12
+      start_period: 45s
+    logging:
+      driver: json-file
+      options:
+        max-size: "10m"
+        max-file: "3"
+
+  nats:
+    image: nats:2.10-alpine
+    restart: unless-stopped
+    command: ["-js", "-m", "8222"]
+    ports:
+      - "4222:4222"
+    logging:
+      driver: json-file
+      options:
+        max-size: "10m"
+        max-file: "3"
+
+  bird2:
+    image: git.shts.su/denozord/evobgp-bird2:latest
+    restart: unless-stopped
+    cap_add:
+      - NET_ADMIN
+    sysctls:
+      net.ipv4.ip_forward: "1"
+      net.ipv6.conf.all.forwarding: "1"
+    volumes:
+      - bird_etc:/etc/bird
+      - bird_run:/run/bird
+    ports:
+      - "179:179/tcp"
+    logging:
+      driver: json-file
+      options:
+        max-size: "10m"
+        max-file: "3"
+
+  evobgp-agent:
+    image: git.shts.su/denozord/evobgp-agent:latest
+    restart: unless-stopped
+    depends_on:
+      bird2:
+        condition: service_started
+    cap_add:
+      - NET_ADMIN
+    volumes:
+      - bird_etc:/etc/bird
+      - bird_run:/run/bird
+    entrypoint: ["/usr/local/bin/evobgp-agent"]
+    command: ["watch", "-socket=/run/bird/bird.ctl", "-watch-interval=30s"]
+    logging:
+      driver: json-file
+      options:
+        max-size: "10m"
+        max-file: "3"
+
+  evobgp-all:
+    image: git.shts.su/denozord/evobgp-all:latest
+    restart: unless-stopped
+    depends_on:
+      postgres:
+        condition: service_healthy
+      nats:
+        condition: service_started
+      bird2:
+        condition: service_started
+    ports:
+      - "8080:8080"
+    environment:
+      EVOBGP_DATABASE_URL: postgres://evobgp:evobgp@postgres:5432/evobgp?sslmode=disable
+      EVOBGP_BROKER_URL: nats://nats:4222
+      EVOBGP_HTTP_ADDR: ":8080"
+      EVOBGP_SEED_DEMO: "1"
+      EVOBGP_BIRDC_SOCKET: /run/bird/bird.ctl
+      EVOBGP_BIRDC_INTERVAL: 30s
+      EVOBGP_BIRD_ACTIVE_DIR: /etc/bird
+      EVOBGP_BIRD_STAGING_DIR: /tmp/evobgp-bird-staging
+      EVOBGP_DEV_INSECURE: "1"
+    volumes:
+      - bird_etc:/etc/bird
+      - bird_run:/run/bird:ro
+    logging:
+      driver: json-file
+      options:
+        max-size: "10m"
+        max-file: "3"
+
+  evobgp-web:
+    image: git.shts.su/denozord/evobgp-web-all:latest
+    restart: unless-stopped
+    depends_on:
+      evobgp-all:
+        condition: service_started
+    ports:
+      - "3000:80"
+    logging:
+      driver: json-file
+      options:
+        max-size: "10m"
+        max-file: "3"
+
+  prometheus:
+    image: prom/prometheus:v2.54.1
+    restart: unless-stopped
+    depends_on:
+      evobgp-all:
+        condition: service_started
+    ports:
+      - "9090:9090"
+    configs:
+      - source: prometheus_yml
+        target: /etc/prometheus/prometheus.yml
+      - source: prometheus_alerts_yml
+        target: /etc/prometheus/alerts.yml
+    command:
+      - --config.file=/etc/prometheus/prometheus.yml
+      - --storage.tsdb.path=/prometheus
+      - --storage.tsdb.retention.time=7d
+      - --web.enable-lifecycle
+    logging:
+      driver: json-file
+      options:
+        max-size: "10m"
+        max-file: "3"
+
+volumes:
+  pgdata:
+  bird_etc:
+  bird_run: