CGit

CGit is a minimal, lightweight web interface for git repositories.

Naturally, the upstream team uses a CGit instance for development of CGit.

Installation

Most Linux and BSD distributions offer a cgit package.

Configuration

CGit itself is configured with a cgitrc(5) file.

FastCGI

CGit is a CGI program and depends on a FastCGI server.

For a simple setup, consider nginx(8), fcgiwrap(8), and spawn-fcgi(1). The nginx(8) server configuration would look like:

server {
  listen 80;
  server_name git.example.com;
  root /var/www;
  try_files $uri @cgit;

  location @cgit {
    include fastcgi_params;
    fastcgi_param SCRIPT_FILENAME $document_root/cgit.cgi;
    fastcgi_param PATH_INFO $uri;
    fastcgi_param QUERY_STRING $args;
    fastcgi_param HTTP_HOST $server_name;

    fastcgi_pass unix:/run/fcgiwrap.sock;
  }
}

HTTP(S) Cloning

Enable HTTP cloning within CGit.

enable-http-clone=1

Configure each repository with a space-delimited list of URLs.

repo.name=my-repo
repo.path=my-repo.git
repo.clone-url=https://git.my-server.com/my-repo [email protected]/my-repo.git

SSH clone instructions can be included, but ports are incompatible with relative paths. In other words, [email protected]:port/absolute/path/to/repo.git and [email protected]:relative/path/to/repo.git are valid but [email protected]:8022relative/path/to/repo.git is not.

Custom CSS

CGit is typically packaged with an official stylesheet used by upstream. The default cgitrc(5) file sets the stylesheet using:

css=/cgit.css

Note that this is a URL, not a filesystem path.

To include an HTML file into the head of the generated web page, use the head-include option in cgitrc.

head-include=/path/to/my/head.html

Custom Headers and Footers

To include an HTML file into the body of the generated web page, use one of the header or footer options in cgitrc.

header=/path/to/my/header.html
footer=/path/to/my/footer.html

This is most commonly used to insert a logo, contact and copyright information, or domain navigation.

See also

cgitrc(5)

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