Version control information in your prompt.
Download vcprompt, make it executable and add it to your prompt:
$ curl -sL https://github.com/djl/vcprompt/raw/master/bin/vcprompt > ~/bin/vcprompt $ chmod 755 ~/bin/vcprompt
For bash, you'll want to do something like this:
$ export PS1='\u@\h:\w \$(vcprompt)\$'
ZSH users should be aware that they will have to set the
PROMPT_SUBST option first:
$ setopt prompt_subst $ export PS1='%n@%m:%~ $(vcprompt)$ '
-f, --format FORMAT
Passes a custom output format to
vcprompt. Defaults to
%s:%b. See below for more details.
-p, --path PATH
The path on which to run
vcprompt. Defaults to the current directory.
The maximum number of directories
vcpromptshould traverse while looking for version control systems.
Prints all available version control systems to standard out.
Prints the help message and exists.
Prints the current version number and exits.
Each version control system also has it's own formatting option.
The options take the form of
The available options are currently:
vcprompt comes with a number of formatting tokens. What follows is a list
of all the available tokens:
The "short name" of the version control system currently in use. E.g.
The hash of the repository. If no hash is available it will show the revision number instead.
The revision number of the repository. If no revision number is available it will return the hash instead.
The current branch. If branch is available it will be the directory where the version control system was first encountered.
Displays a plus symbol (
+) if the repository has any modified files.
Displays an exclamtion mark (
!) if there is any untracked files in the repository.
Python 2.4 or later. Python >= 2.5 recommended.
Python 2.4 is experimental at best but should work for the most part. Expect it to break or change in the future.
Use of Python 2.5 or later is recommended.
Python 3 isn't supported yet but 2to3 produces a tiny diff which seems to work.
Fossil support requires the SQLite3 module to be installed (built in on Python 2.5+).
To run the tests, use the provided Makefile:
A few notes on testing:
- Tests have to fetch remote repositories, so network access is required
- Fetching remote repositories requires each VCS to be installed
vcprompt was heavily inspired by Greg Ward's original implementation in C.
This version of vcprompt attempts to stay mostly compatible with the original although there may be some notable differences.