使用 docker-compose 搭建 fastdfs

• 平台 ：Mac M1

• 备注：关于 IP Address

  关于 docker 的网络模式，上述文中提到了 docker 的 Host 模式：
  如果启动容器的时候使用host模式，那么这个容器将不会获得一个独立的Network Namespace，而是和宿主机共用一个 Network Namespace。容器将不会虚拟出自己的网卡，配置自己的 IP 等，而是使用宿主机的 IP 和端口。但是，容器的其他方面，如文件系统、进程列表等还是和宿主机隔离的。

  问题在于：使用宿主机的 IP 和端口的话，配置文件中 IP 填写 localhost的话按理说能访问到容器，然而事实上却不行。个人理解（如果理解有问题的话烦请指正）的 IP Address填写方法如下：

  启动 tracker 时控制台输出：
  192.168.64.2的网络为： 192.168.65.4的网络为：

• 文件目录

  ├── docker-compose.yaml
  ├── nginx
  │   └── nginx.conf
  ├── storage
  │   └── data
  ├── store_path
  └── tracker
  	└── conf
  		└── client.conf
  

• docker-compose.yaml

  version: "2"
  services:
  	fastdfs-tracker:
  		hostname: fastdfs-tracker
  		container_name: fastdfs-tracker
  		image: season/fastdfs:1.2
  		network_mode: "host"
  		command: tracker
  		volumes:
  		  - ./tracker/data:/fastdfs/tracker/data
  		  - ./tracker/conf:/etc/fdfs
  	fastdfs-storage:
  		hostname: fastdfs-storage
  		container_name: fastdfs-storage
  		image: season/fastdfs:1.2
  		network_mode: "host"
  		volumes:
  		  - ./storage/data:/fastdfs/storage/data
  		  - ./store_path:/fastdfs/store_path
  		environment:
  		  - TRACKER_SERVER=192.168.64.2:22122
  		command: storage
  		depends_on:
  		  - fastdfs-tracker
  	fastdfs-nginx:
  		hostname: fastdfs-nginx
  		container_name: fastdfs-nginx
  		image: season/fastdfs:1.2
  		network_mode: "host"
  		volumes:
  		  - ./nginx/nginx.conf:/etc/nginx/conf/nginx.conf
  		  - ./store_path:/fastdfs/store_path
  		environment:
  		  - TRACKER_SERVER=192.168.64.2:22122
  		command: nginx
  

• ./tracker/conf/client.conf

  # connect timeout in seconds
  # default value is 30s
  connect_timeout=30
  
  # network timeout in seconds
  # default value is 30s
  network_timeout=60
  
  # the base path to store log files
  base_path=/fastdfs/client
  
  # tracker_server can ocur more than once, and tracker_server format is
  #  "host:port", host can be hostname or ip address
  # 需要修改此处 ip
  tracker_server=192.168.64.2:22122
  
  #standard log level as syslog, case insensitive, value list:
  ### emerg for emergency
  ### alert
  ### crit for critical
  ### error
  ### warn for warning
  ### notice
  ### info
  ### debug
  log_level=info
  
  # if use connection pool
  # default value is false
  # since V4.05
  use_connection_pool = false
  
  # connections whose the idle time exceeds this time will be closed
  # unit: second
  # default value is 3600
  # since V4.05
  connection_pool_max_idle_time = 3600
  
  # if load FastDFS parameters from tracker server
  # since V4.05
  # default value is false
  load_fdfs_parameters_from_tracker=false
  
  # if use storage ID instead of IP address
  # same as tracker.conf
  # valid only when load_fdfs_parameters_from_tracker is false
  # default value is false
  # since V4.05
  use_storage_id = false
  
  # specify storage ids filename, can use relative or absolute path
  # same as tracker.conf
  # valid only when load_fdfs_parameters_from_tracker is false
  # since V4.05
  storage_ids_filename = storage_ids.conf
  
  
  #HTTP settings
  http.tracker_server_port=80
  
  #use "#include" directive to include HTTP other settiongs
  ##include http.conf
  

• ./nginx/nginx.conf

  #user  nobody;
  worker_processes  1;
  
  #error_log  logs/error.log;
  #error_log  logs/error.log  notice;
  #error_log  logs/error.log  info;
  
  #pid        logs/nginx.pid;
  
  events {
  	worker_connections  1024;
  }
  
  http {
  	include       mime.types;
  	default_type  application/octet-stream;
  
  	#log_format  main  ‘$remote_addr - $remote_user [$time_local] "$request" ‘
  	#                  ‘$status $body_bytes_sent "$http_referer" ‘
  	#                  ‘"$http_user_agent" "$http_x_forwarded_for"‘;
  
  	#access_log  logs/access.log  main;
  
  	sendfile        on;
  	#tcp_nopush     on;
  
  	#keepalive_timeout  0;
  	keepalive_timeout  65;
  
  	#gzip  on;
  
  	server {
  		listen       9800;
  		server_name  localhost;
  
  		#charset koi8-r;
  
  		#access_log  logs/host.access.log  main;
  
  		location / {
  			root /fastdfs/store_path/data;
  			ngx_fastdfs_module;
  		}
  
  		#error_page  404              /404.html;
  
  		# redirect server error pages to the static page /50x.html
  		#
  		error_page   500 502 503 504  /50x.html;
  		location = /50x.html {
  			root   html;
  		}
  
  		# proxy the PHP scripts to Apache listening on 127.0.0.1:80
  		#
  		#location ~ \.php$ {
  		#    proxy_pass   http://127.0.0.1;
  		#}
  
  		# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
  		#
  		#location ~ \.php$ {
  		#    root           html;
  		#    fastcgi_pass   127.0.0.1:9000;
  		#    fastcgi_index  index.php;
  		#    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
  		#    include        fastcgi_params;
  		#}
  
  		# deny access to .htaccess files, if Apache‘s document root
  		# concurs with nginx‘s one
  		#
  		#location ~ /\.ht {
  		#    deny  all;
  		#}
  	}
  
  
  	# another virtual host using mix of IP-, name-, and port-based configuration
  	#
  	#server {
  	#    listen       8000;
  	#    listen       somename:8080;
  	#    server_name  somename  alias  another.alias;
  
  	#    location / {
  	#        root   html;
  	#        index  index.html index.htm;
  	#    }
  	#}
  
  
  	# HTTPS server
  	#
  	#server {
  	#    listen       443 ssl;
  	#    server_name  localhost;
  
  	#    ssl_certificate      cert.pem;
  	#    ssl_certificate_key  cert.key;
  
  	#    ssl_session_cache    shared:SSL:1m;
  	#    ssl_session_timeout  5m;
  
  	#    ssl_ciphers  HIGH:!aNULL:!MD5;
  	#    ssl_prefer_server_ciphers  on;
  
  	#    location / {
  	#        root   html;
  	#        index  index.html index.htm;
  	#    }
  	#}
  }
  

原文：https://www.cnblogs.com/edoclin/p/14648832.html