docker-compose

- prometheus
 - nginx

docker/local-k8s-compose.yml

@@ -38,28 +38,57 @@ services:
       - WEED_MYSQL_USERNAME=seaweedfs
       - WEED_MYSQL_PASSWORD=secret
       - WEED_MYSQL_ENABLED=true
+      - WEED_MYSQL_CONNECTION_MAX_IDLE=5
+      - WEED_MYSQL_CONNECTION_MAX_OPEN=75
+      # "refresh" connection every 10 minutes, eliminating mysql closing "old" connections
+      - WEED_MYSQL_CONNECTION_MAX_LIFETIME_SECONDS=600
+      # enable usage of memsql as filer backend
+      - WEED_MYSQL_INTERPOLATEPARAMS=true
       - WEED_LEVELDB2_ENABLED=false
-    command: 'filer -master="master:9333"'
+    command: '-v 9 filer -master="master:9333"'
     depends_on:
       - master
       - volume
       - mysql
   ingress:
-    image: jwilder/nginx-proxy
+    image: jwilder/nginx-proxy:alpine
     ports:
       - "80:80"
     volumes:
       - /var/run/docker.sock:/tmp/docker.sock:ro
-      - /tmp/nginx:/etc/nginx/conf.d
+      - ./nginx/proxy.conf:/etc/nginx/proxy.conf
   s3:
     image: chrislusf/seaweedfs:local
     ports:
       - 8333:8333
-    command: 's3 -filer="filer:8888"'
+    command: '-v 9 s3 -filer="filer:8888"'
     depends_on:
       - master
       - volume
       - filer
     environment:
-      - VIRTUAL_HOST=s3
+      - VIRTUAL_HOST=ingress
       - VIRTUAL_PORT=8333
+  registry:
+    image: registry:2
+    environment:
+      REGISTRY_HTTP_ADDR: "0.0.0.0:5001" # seaweedfs s3
+      REGISTRY_LOG_LEVEL: "debug"
+      REGISTRY_STORAGE: "s3"
+      REGISTRY_STORAGE_S3_REGION: "us-east-1"
+      REGISTRY_STORAGE_S3_REGIONENDPOINT: "http://ingress"
+      REGISTRY_STORAGE_S3_BUCKET: "registry"
+      REGISTRY_STORAGE_S3_ACCESSKEY: "some_access_key1"
+      REGISTRY_STORAGE_S3_SECRETKEY: "some_secret_key1"
+      REGISTRY_STORAGE_S3_V4AUTH: "true"
+      REGISTRY_STORAGE_S3_SECURE: "false"
+      REGISTRY_STORAGE_S3_SKIPVERIFY: "true"
+      REGISTRY_STORAGE_S3_ROOTDIRECTORY: "/"
+      REGISTRY_STORAGE_DELETE_ENABLED: "true"
+      REGISTRY_STORAGE_REDIRECT_DISABLE: "true"
+      REGISTRY_VALIDATION_DISABLED: "true"
+    ports:
+      - 5001:5001
+    depends_on:
+      - s3
+      - ingress

docker/nginx/proxy.conf

@@ -0,0 +1,30 @@
+# HTTP 1.1 support
+proxy_http_version 1.1;
+#proxy_buffering off;
+proxy_set_header Host $http_host;
+proxy_set_header Upgrade $http_upgrade;
+proxy_set_header Connection $proxy_connection;
+proxy_set_header X-Real-IP $remote_addr;
+proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+proxy_set_header X-Forwarded-Proto $proxy_x_forwarded_proto;
+proxy_set_header X-Forwarded-Ssl $proxy_x_forwarded_ssl;
+proxy_set_header X-Forwarded-Port $proxy_x_forwarded_port;
+
+# Mitigate httpoxy attack (see README for details)
+proxy_set_header Proxy "";
+
+# aws default max_concurrent_requests 10
+# aws default multipart_threshold     8MB
+proxy_buffering on;     # GET buffering or “X-Accel-Buffering” enables or disables buffering of a response;
+proxy_buffers 64 1m;  # buffers used for reading a response from the proxied server, for a single connection
+proxy_buffer_size 8k; # maximum size of the data that nginx can receive from the server at a time is set
+proxy_busy_buffers_size 2m;
+
+proxy_request_buffering on;  # PUT buffering
+client_body_buffer_size 64m; # buffer size for reading client request body
+client_max_body_size    64m;
+
+proxy_next_upstream error timeout non_idempotent http_500; # PUT request should be passed to the next server:
+proxy_connect_timeout 200ms;
+proxy_read_timeout    3s; #timeout is set only between two successive read operations
+proxy_send_timeout    3s; #timeout is set only between two successive write operations

docker/prometheus/prometheus.yml

@@ -0,0 +1,13 @@
+global:
+  scrape_interval: 30s
+  scrape_timeout: 10s
+
+scrape_configs:
+  - job_name: services
+    metrics_path: /metrics
+    static_configs:
+      - targets:
+          - 'prometheus:9090'
+          - 'volume:9325'
+          - 'filer:9326'
+          - 's3:9327'

docker/seaweedfs-compose.yml

@@ -12,7 +12,8 @@ services:
     ports:
       - 8080:8080
       - 18080:18080
-    command: 'volume -mserver="master:9333" -port=8080'
+      - 9325:9325
+    command: 'volume -mserver="master:9333" -port=8080  -metricsPort=9325'
     depends_on:
       - master
   filer:
@@ -20,7 +21,8 @@ services:
     ports:
       - 8888:8888
       - 18888:18888
-    command: 'filer -master="master:9333"'
+      - 9326:9326
+    command: 'filer -master="master:9333"  -metricsPort=9326'
     tty: true
     stdin_open: true
     depends_on:
@@ -40,8 +42,18 @@ services:
     image: chrislusf/seaweedfs # use a remote image
     ports:
       - 8333:8333
-    command: 's3 -filer="filer:8888"'
+      - 9327:9327
+    command: 's3 -filer="filer:8888" -metricsPort=9327'
     depends_on:
       - master
       - volume
       - filer
+  prometheus:
+    image: prom/prometheus:v2.21.0
+    ports:
+      - 9000:9090
+    volumes:
+      - ./prometheus:/etc/prometheus
+    command: --web.enable-lifecycle  --config.file=/etc/prometheus/prometheus.yml
+    depends_on:
+      - s3