/*
arv-git-httpd provides authenticated access to Arvados-hosted git repositories.
+See http://doc.arvados.org/install/install-arv-git-httpd.html.
+
Example:
+
arv-git-httpd -address=:8000 -repo-root=/var/lib/arvados/git
+
+Options:
+
+ -address [host]:[port]
+
+Listen at the given host and port.
+
+Host can be a domain name, an IP address, or empty (listen on all
+addresses).
+
+Port can be a name, a port number, or 0 (choose an available port).
+
+ -repo-root path
+
+Directory containing git repositories. When a client requests either
+"foo/bar.git" or "foo/bar/.git", git-http-backend will be invoked on
+"path/foo/bar.git" or (if that doesn't exist) "path/foo/bar/.git".
+
+ -git-command path
+
+Location of the CGI program to execute for each authorized request
+(normally this is gitolite-shell if repositories are controlled by
+gitolite, otherwise git). It is invoked with a single argument,
+'http-backend'. Default is /usr/bin/git.
+
*/
package main