docker-registry-doc-test

部署docker-registry相关文档

使用Nginx代理

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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 hub.vic.com;

# SSL
ssl_certificate /etc/nginx/conf.d/ca.crt;
ssl_certificate_key /etc/nginx/conf.d/ca.key;

# Recommendations from https://raymii.org/s/tutorials/Strong_SSL_Security_On_nginx.html
ssl_protocols TLSv1.1 TLSv1.2;
ssl_ciphers 'EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH';
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;

# 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.

## 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;
}
}
  • 生成自签名证书
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# 将签名生成到conf.d目录中给Nginx使用,在conf.d目录的上级目录执行以下命令即可

# 创建自签名证书key文件
openssl genrsa -out conf.d/ca.key 2048
# 创建自签名证书crt文件 注意 /CN=docker-registry.iuin.xyz 字段中 docker-registry.iuin.xyz 修改为仓库名
openssl req -x509 -new -nodes -key conf.d/ca.key -subj "/CN=docker-registry.iuin.xyz" -days 5000 -out conf.d/ca.crt
# 给docker 设置自签名证书
mkdir -p /etc/docker/certs.d/docker-registry.iuin.xyz
cp conf.d/ca.crt /etc/docker/certs.d/docker-registry.iuin.xyz

  • 测试
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docker push busybox
docker tag busybox:latest docker-registry.iuin.xyz/busybox:1.0
docker push docker-registry.iuin.xyz/busybox:1.0