upstream docker-registry { server registry:5000; }
## Set a variable to help us decide if we need to add the ## 'Docker-Distribution-Api-Version' header. ## The registry always sets this header. ## In the case of nginx performing auth, the header is unset ## since nginx is auth-ing before proxying. map $upstream_http_docker_distribution_api_version $docker_distribution_api_version { '' 'registry/2.0'; }
server { listen 443 ssl; server_name myregistrydomain.com;
# disable any limits to avoid HTTP 413 for large image uploads client_max_body_size 0;
# required to avoid HTTP 411: see Issue #1486 (https://github.com/moby/moby/issues/1486) chunked_transfer_encoding on;
location /v2/ { # Do not allow connections from docker 1.5 and earlier # docker pre-1.6.0 did not properly set the user agent on ping, catch "Go *" user agents if ($http_user_agent ~ "^(docker\/1\.(3|4|5(?!\.[0-9]-dev))|Go ).*$" ) { return 404; }
# To add basic authentication to v2 use auth_basic setting. auth_basic "Registry realm"; auth_basic_user_file /etc/nginx/conf.d/nginx.htpasswd;
## If $docker_distribution_api_version is empty, the header is not added. ## See the map directive above where this variable is defined. add_header 'Docker-Distribution-Api-Version' $docker_distribution_api_version always;
proxy_pass http://docker-registry; proxy_set_header Host $http_host; # required for docker client's sake proxy_set_header X-Real-IP $remote_addr; # pass on real client's IP proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header X-Forwarded-Proto $scheme; proxy_read_timeout 900; } } }
将上面的conf文件保存至auth/nginx.conf。
将SSL证书保存至auth/。
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cp domain.crt auth cp domain.key auth
将下面的内容保存至docker-compose.yml。
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nginx: # Note : Only nginx:alpine supports bcrypt. # If you don't need to use bcrypt, you can use a different tag. # Ref. https://github.com/nginxinc/docker-nginx/issues/29 image:"nginx:alpine" ports: -5043:443 links: -registry:registry volumes: -./auth:/etc/nginx/conf.d -./auth/nginx.conf:/etc/nginx/nginx.conf:ro