Adicionar:
proxy_set_header X-Forwarded-Proto $scheme;
eu configurei o nginx para o proxypass para o registro do docker, o protocolo http funciona, mas se eu definir https eu tenho: 400 The plain HTTP request was sent to HTTPS port
Este é o meu arquivo de configuração nginx:
upstream docker-registry {
server 127.0.0.1:5000;
}
server {
listen 443 ssl;
server_name docker-registry.mydomain.it;
ssl_certificate /etc/ssl/certs/docker-registry;
ssl_certificate_key /etc/ssl/private/docker-registry;
proxy_set_header Host $http_host; # required for Docker client sake
proxy_set_header X-Real-IP $remote_addr; # pass on real client IP
client_max_body_size 0; # disable any limits to avoid HTTP 413 for large image uploads
# required to avoid HTTP 411: see Issue #1486 (https://github.com/dotcloud/docker/issues/1486)
chunked_transfer_encoding on;
location / {
# let Nginx know about our auth file
auth_basic "Restricted";
auth_basic_user_file docker-registry.htpasswd;
proxy_pass http://docker-registry;
}
location /_ping {
auth_basic off;
proxy_pass http://docker-registry;
}
location /v1/_ping {
auth_basic off;
proxy_pass http://docker-registry;
}
}
Adicionar:
proxy_set_header X-Forwarded-Proto $scheme;
O problema foi a configuração do registro do docker, resolvi adicionar a linha -H tcp://127.0.0.1:2375 -H unix:///var/run/docker.sock --insecure-registry localhost:5000
ao / etc / sysconfig / docker em OPTIONS