ACCESS.CONF

Out of the box, there are just two kinds of users: the ones with keys in

"keys/root" and those in "keys/users". However, you can change this by

editing "access.conf". There are two "access.conf" files, one in

"/etc/mercurial-server" and one in "hgadmin"; the two are simply

concatenated before being read.

Each line of access.conf has the following syntax:

<rule> <condition> <condition> ...

Rule is one of

init - allow any operation, including the creation of new repositories

write - allow reads and writes to this file in this repository

read - allow the repo to be read but reject matching writes

deny - deny all requests

A condition is a globpattern matched against a relative path. The two most

important conditions are

    user=<globpattern> - user's key

    repo=<globpattern> - repo (as the user supplies it)

The first rule in the file which has all its conditions satisfied is used

to determine whether an action is allowed. If no rule is matched the

request is denied.

Paths cannot contain any special characters except "/"; glob patterns

cannot contain any special characters except "/" and "*". "*" matches zero

or more characters not including "/" while "**" matches zero or more

characters including "/".

Blank lines and lines that start with "#" are ignored.

access.conf ships with the following contents:

    init user=root/**

    deny repo=hgadmin

    write user=users/**

This means: keys in "root" can do anything; keys in "users" cannot create

repositories, cannot even read the hgadmin repository, but can read and

write any other repository; no other key has any access.

More advanced access configuration is covered in file-conditions.