I like to have a git server on a computer (backend) without direct internet access. There should be basic authentication. The access should be available by means of a reverse proxy (frontend) on another computer, that does SSL/HTTPS. Both are running Debian 7 stable (wheezy + wheezy-backports for nginx and git).
So far everything (= git clone
) works but git push
:
$ git push --set-upstream origin master
Username for 'https://myfrontend:443': myusername
Password for 'https://myusername@myfrontend:443':
error: Cannot access URL https://myserver:443/git/gittest.git/, return code 22
fatal: git-http-push failed
The error message in the backend nginx log is:
2014/04/01 01:00:00 [error] 27000#0: *7 no user/password was provided for
basic authentication, client: myfrontend, server: mybackend, request:
"PROPFIND /git/gittest.git/ HTTP/1.0", host: "myfrontend"
It seems that the basic auth works for clone
, but not for push
.
The nginx config of the frontend is:
server {
listen 443;
server_name myfrontend;
resolver 127.0.0.1;
charset UTF-8;
#
root /var/www/;
index index.html;
#
ssl on;
ssl_certificate /etc/ssl/certs/myfronted.crt;
ssl_certificate_key /etc/ssl/private/myfrontend.key;
#
ssl_session_timeout 5m;
#
ssl_protocols SSLv3 TLSv1;
ssl_ciphers ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv3:+EXP;
ssl_prefer_server_ciphers on;
#
location ~ /git(/.*) {
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $host;
proxy_pass http://mybackend:8081/git$1;
proxy_set_header X-Forwarded-Proto https;
proxy_set_header REMOTE_USER $remote_user;
}
}
The nginx config for the backend is:
server {
listen 8081;
server_name mybackend;
root /var/www;
charset UTF-8;
#
location ~ /git(/.*) {
auth_basic "Restricted";
auth_basic_user_file /var/lib/git/.htpasswd;
dav_methods PUT DELETE MKCOL COPY MOVE;
dav_ext_methods PROPFIND OPTIONS;
create_full_put_path on;
#
fastcgi_param SCRIPT_FILENAME /usr/lib/git-core/git-http-backend;
fastcgi_param GIT_HTTP_EXPORT_ALL "";
fastcgi_param GIT_PROJECT_ROOT /var/lib/git;
fastcgi_param PATH_INFO $1;
fastcgi_param DOCUMENT_ROOT /usr/lib/git-core/;
fastcgi_pass unix:/var/run/fcgiwrap.socket;
include fastcgi_params;
}
}
The git config on the backend server is:
[core]
repositoryformatversion = 0
filemode = true
bare = true
[http]
receivepack = true
[gitweb]
owner = My Name
Is there another, maybe simpler way to serve git on the backend side? Maybe without nginx or without fcgiwrap? I would, however, like to survive without Apache…
Many thanks in advance!
Best Answer
The problem was in the frontend syntax. I had to change:
to the correct:
or alternatively:
Thanks, Will!