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
     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=xxx.xxx.xxx.xxx: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.conf:/etc/nginx/conf/nginx.conf
             - ./store_path:/fastdfs/store_path
         environment:
             - TRACKER_SERVER=xxx.xxx.xxx.xxx:22122
         command: nginx

需要注意:

network_mode 必须是host, 原因是当上传文件时，tracker会把storage的IP和端口发给client，如果是bridge模式，则发送的是内网IP，client无法访问到。

image采用season/fastdfs:1.2 不要用lastest, 因为lastest不包含nginx服务，其他fasdfs镜像均没有season的精简。

nginx.conf(用于提供http的方式下载文件)

listen 7003是ngingx服务访问端口，可自行切换

#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 7003;
         server_name localhost;
    
         #charset koi8-r;
    
         #access_log logs/host.access.log main;
    
         location /group1/M00 {
             root /fastdfs/storage/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;
         }
     }
}