本篇内容主要讲解“怎么使用docker compose搭建fastDFS文件服务器”，感兴趣的朋友不妨来看看。本文介绍的方法操作简单快捷，实用性强。下面就让小编来带大家学习“怎么使用docker compose搭建fastDFS文件服务器”吧!
今天给大家介绍如何使用 docker compose 搭建 fastDFS文件服务器，内容详情如下所示：
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 └── tracker │ └── conf │ └── client.conf └── store_path
./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;
# 修改部分
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;
}
}
}SpringBoot 集成 fastDFS
添加依赖
<dependency> <groupId>com.github.tobato</groupId> <artifactId>fastdfs-client</artifactId> <version>1.27.2</version> </dependency>
applicaiton.yaml
# 分布式文件系统配置
fdfs:
#根据自己的ip进行更改
ip: 192.168.64.2
#socket连接超时时长
soTimeout: 1500
connectTimeout: 600
#支持多个
trackerList:
- ${fdfs.ip}:22122
# fastDFS 中的 nginx 的 ip 和 port
# IDEA 提示使用 https,
# nginx 配置 SSL 请移步：
web-server-url: http://${fdfs.ip}:9800/FastDFSConfig.java
@Configuration
// 导入FastDFS-Client组件
@Import(FdfsClientConfig.class)
// 解决jmx重复注册bean的问题
@EnableMBeanExport(registration = RegistrationPolicy.IGNORE_EXISTING)
public aspect FastDFSConfig {
}FastDFSUtil.java
@Component
public class FastDFSUtil {
@Resource
private FastFileStorageClient fastFileStorageClient;
@Resource
private FdfsWebServer fdfsWebServer;
public String uploadFile(MultipartFile file) throws IOException {
StorePath storePath = fastFileStorageClient.uploadFile(file.getInputStream(), file.getSize(), FilenameUtils.getExtension(file.getOriginalFilename()), null);
String fullPath = storePath.getFullPath();
getResAccessUrl(fullPath);
return fullPath;
}
public String uploadFile(File file) {
try {
FileInputStream inputStream = new FileInputStream(file);
StorePath storePath = fastFileStorageClient.uploadFile(inputStream, file.length(), FilenameUtils.getExtension(file.getName()), null);
return storePath.getFullPath();
} catch (Exception e) {
e.printStackTrace();
return null;
}
}
public byte[] downloadFile(String filePath) {
StorePath storePath = StorePath.parseFromUrl(filePath);
return fastFileStorageClient.downloadFile(storePath.getGroup(), storePath.getPath(), new DownloadByteArray());
}
public Boolean deleteFile(String filePath) {
if (StringUtils.isEmpty(filePath)) {
return false;
}
try {
StorePath storePath = StorePath.parseFromUrl(filePath);
fastFileStorageClient.deleteFile(storePath.getGroup(), storePath.getPath());
} catch (Exception e) {
e.printStackTrace();
return false;
}
return true;
}
/**
* 封装文件完整 URL 地址
*
* @param path
* @return
*/
public String getResAccessUrl(String path) {
return fdfsWebServer.getWebServerUrl() + path;
}
}FastDFSController.java
@RestController
@RequestMapping("/fast-dfs")
public class FastDFSController {
/**
* @param file
* @return
* @throws IOException
*/
@PostMapping("")
@Transactional
public void uploadFile(MultipartFile file, String cuisineId) throws IOException {
String s = fastDfsUtil.uploadFile(file);
String resAccessUrl = fastDfsUtil.getResAccessUrl(s);
}
/**
* @param response
* @throws IOException
*/
@GetMapping("")
public void downloadFile(String filePath, HttpServletResponse response) throws IOException {
byte[] bytes = fastDfsUtil.downloadFile(filePath);
String[] split = filePath.split("/");
String fileName = split[split.length - 1];
// 设置强制下载不打开
response.setContentType("application/force-download");
fileName = URLEncoder.encode(fileName, StandardCharsets.UTF_8);
response.setHeader("Content-Disposition", "attachment;filename=" + fileName);
IOUtils.write(bytes, response.getOutputStream());
}
/**
* 流媒体的方式播放视频，只能从头看到尾，不能手动点击重新看已经看过的内容
* @param filePath
* @param response
* @throws IOException
*/
@GetMapping("/play")
public void streamMedia(String filePath, HttpServletResponse response) throws IOException {
byte[] bytes = fastDfsUtil.downloadFile(filePath);
IOUtils.copy(new ByteArrayInputStream(bytes), response.getOutputStream());
response.flushBuffer();
}
}到此，相信大家对“怎么使用docker compose搭建fastDFS文件服务器”有了更深的了解，不妨来实际操作一番吧！这里是亿速云网站，更多相关内容可以进入相关频道进行查询，关注我们，继续学习！
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