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对Nginx背后的Docker私有注册表的请求由HTTPS虚拟主机处理

[英]Requests to docker private registry behind nginx are handled by an HTTPS vhost

我有一个泊坞窗私有注册表容器,在HTTP中在Nginx后面提供服务。

一切正常,直到我添加HTTPS服务器配置。 docker pulldocker push请求由此HTTPS虚拟主机而不是docker注册表虚拟主机处理(访问日志在HTTPS域下打印,docker注册表域没有任何内容)。

因此,很明显,我收到404错误。

删除此HTTPS配置可使其再次工作。

这是我在/etc/nginx/sites-enabled下的docker Registry conf:

server {
    listen 80;
    server_name docker-registry.my-domain.com;
    access_log /data/log/nginx/$server_name.access.log;
    client_max_body_size 0;

    location ~ \.*$ {
        proxy_pass http://localhost:5000;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $http_x_forwarded_for;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_pass_request_headers on;
    }
}

/etc/nginx/sites-enabled下的HTTPS虚拟主机:

server {
    listen 443 ssl;
    server_name foobar.my-domain.com;
    ssl_certificate /etc/nginx/certs/foobar.my-domain.com/crt;
    ssl_certificate_key /etc/nginx/certs/foobar.my-domain.com/key;
    ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE
    ssl_prefer_server_ciphers on;
    access_log /data/log/nginx/$server_name.access.log;

    location ~ \.*$ {
        proxy_pass http://localhost:9000;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $http_x_forwarded_for;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_pass_request_headers on;
    }
}

server {
    listen 80;
    server_name foobar.my-domain.com;
    return 301 https://$server_name$request_uri;
}

当我将<my-ip>:5000用作insecure-registries而不是docker注册表的域名时,一切正常。

当我使用curl将请求发送到http://docker-registry.my-domain.com/v2/<my-image>/manifests/latest ,Docker注册表的访问日志将按预期打印401 Unauthorized

我是否会错误配置Nginx?

Docker版本:

Client: Docker Engine - Community
 Version:           18.09.0-ce-beta1
 API version:       1.39
 Go version:        go1.10.4
 Git commit:        78a6bdb
 Built:             Thu Sep  6 22:41:53 2018
 OS/Arch:           darwin/amd64
 Experimental:      false

Server: Docker Engine - Community
 Engine:
  Version:          18.09.0-ce-beta1
  API version:      1.39 (minimum version 1.12)
  Go version:       go1.10.3
  Git commit:       78a6bdb
  Built:            Thu Sep  6 22:49:35 2018
  OS/Arch:          linux/amd64
  Experimental:     true

非常感谢!

- - - - - - - - 更新 - - - - - - - - - - - - - -

我发现如果在HTTPS配置中侦听后删除协议ssl ,它会很好地工作。

最后我发现,如果ssl在同时启用docker-registry.my-domain.com ,一切工作正常。 我不知道为什么,但是它确实有效。

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