All patches and comments are welcome. Please squash your changes to logical
commits before using git-format-patch and git-send-email to
patches@git.madduck.net.
If you'd read over the Git project's submission guidelines and adhered to them,
I'd be especially grateful.
1 vcsh(1) - Version Control System for $HOME - multiple Git repositories in $HOME
2 ===============================================================================
6 `vcsh` [<options>] <command>
8 `vcsh` clone <url> [<repo>]
22 `vcsh` list-tracked-by <repo>
28 `vcsh` rename <repo> <newname>
30 `vcsh` run <repo> <shell command>
36 `vcsh` which <substring>
38 `vcsh` write-gitignore <repo>
40 `vcsh` <repo> <git command>
47 `vcsh` allows you to have several `git`(1) repositories, all maintaining their
48 working trees in $HOME without clobbering each other. That, in turn, means you
49 can have one repository per config set (zsh, vim, ssh, etc), picking and
50 choosing which configs you want to use on which machine.
52 `vcsh` is using a technique called fake bare Git repositories, keeping <$GIT_DIR>
53 in a different directory from <$GIT_WORK_TREE> which is pointed to <$HOME>.
55 The use of symlinks is not needed in this setup, making for a cleaner setup.
57 `vcsh` was designed with `mr`(1) in mind so you might want to install it alongside
58 vcsh. That being said, you can easily use `vcsh` without `mr` if you prefer.
60 A sample configuration for `vcsh` and `mr` can be found at
61 *https://github.com/RichiH/vcsh_mr_template* and used with `vcsh clone
62 https://github.com/RichiH/vcsh_mr_template mr`.
64 Please note that you can always use a path instead of a name for <repo>.
65 This is needed to support mr and other scripts properly and of no concern to
71 Source <file> prior to other configuration files
82 Clone an existing repository.
85 Delete an existing repository.
88 Enter repository; spawn new <$SHELL>.
94 Initialize an empty repository.
97 List all local vcsh repositories.
100 List all files tracked by vcsh.
103 List files tracked by a repository.
106 Pull from all vcsh remotes.
109 Push to all vcsh remotes.
115 Run command with <$GIT_DIR> and <$GIT_WORK_TREE> set. Allows you to run any
116 and all commands without any restrictions. Use with care.
118 Please note that there is a somewhat magic feature for run. Instead of <repo>
119 it accepts <path>, as well. Anything that has a slash in it will be assumed to
120 be a path. `vcsh run` will then operate on this directory instead of the one
121 normally generated from the repository's name.
122 This is needed to support mr and other scripts properly and of no concern to
126 Upgrade repository to currently recommended settings.
129 Print version information.
132 Find <substring> in name of any tracked file.
135 Write .gitignore.d/<repo> via `git ls-files`.
137 * <repo> <gitcommand>:
138 Shortcut to run `vcsh` on a repo. Will prepend `git` to <command>.
141 Shortcut to run `vcsh enter <repo>`.
145 As noted earlier, `vcsh` will set <$GIT_DIR> and <$GIT_WORK_TREE> to the
146 appropriate values for fake bare Git repositories.
150 There are several ways to turn the various knobs on `vcsh`. In order of
151 ascending precedence, they are:
153 * `VARIABLE=foo vcsh`
155 * <$XDG_CONFIG_HOME/vcsh/config>
158 Please note that those files are sourced. Any and all commands will be
159 executed in the context of your shell.
161 Interesting knobs you can turn:
164 Can be <exact>, <recursive>, or <none>.
166 <exact> will seed the repo-specific ignore file with all file and directory
167 names which `git ls-files` returns.
169 <recursive> will descend through all directories recursively additionally to
172 <none> will not write any ignore file.
176 Less interesting knobs you could turn:
181 * <$XDG_CONFIG_HOME>:
182 As specified in the 'XDG Base Directory Specification', see
183 <http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html>
185 Defaults to <$HOME/.config>.
188 The directory where repositories are read from and stored.
190 Defaults to <$XDG_CONFIG_HOME/vcsh/repo.d>.
193 The directory where hooks are read from.
195 Defaults to <$XDG_CONFIG_HOME/vcsh/hooks-enabled>.
198 The directory where repositories are checked out to.
205 `vcsh` provides a hook system. Hook scripts must be executable and should be
206 placed in <$XDG_CONFIG_HOME/vcsh/hooks-available>. From there, they can be
207 soft-linked into <$XDG_CONFIG_HOME/vcsh/hooks-enabled>; `vcsh` will only
208 execute hooks that are in this directory.
210 Hooks follow a simple format. <pre-run> will be run before anything is run.
211 If you want to have more than one script for a certain hook, just append
212 any kind of string to order them. A system of <pre-run>, <pre-run.10>,
213 <pre-run.20> etc is suggested; other options would be <pre-run-10> or
214 <pre-run.sh>. A dot after the hook name is optional.
216 If you want to create hooks for a specific <vcsh> repository, simply prepend
217 the repository's name, followed by a dot, i.e. <zsh.pre-run>. Otherwise, the
218 same rules as above apply. The dot between the repository's name and the hook
219 is mandatory, though.
221 Available hooks are <pre-enter>, <post-enter>, <pre-run>, <post-run>,
222 <pre-upgrade>, and <post-upgrade>. If you need more, vcsh is trivial to patch,
223 but please let upstream know so we can ship them by default.
225 ## DETAILED HOWTO AND FURTHER READING
227 Manpages are often short and sometimes useless to glean best practices from.
228 While the author tried to avoid this in this case, manpages can not cover
231 This software also comes with a file called <README.md>. It contains various
232 approaches to setting up and using vcsh. You can view the file it as
233 plain text or render it into various other formats via Markdown.
235 On Debian-based systems, this file can be found in </usr/share/doc/vcsh>.
237 ## SECURITY CONSIDERATIONS
239 `vcsh` allows you to execute arbitrary commands via `vcsh run`. For example,
240 adding a `sudo`(8) rule for `vcsh` would be pretty stupid.
242 Additionally, vcsh will source, i.e. execute, all files listed in <CONFIG>.
243 You can put any and all commands into these config files and they will be
248 None are known at this time, but reports and/or patches are more than welcome.
252 If you rely on `git submodule` use `git` 1.7.12 or later. Earlier versions
253 do not clean internal variables properly before descending into submodules,
254 resulting in unhappy end users.
258 Like most people, the author initially made do with a single repository for all
259 config files, all of which were soft-linked into <$HOME>.
261 Martin F. Krafft aka madduck came up with the concept of fake bare Git
264 vcsh was initally written by madduck. This version is a re-implementation from
265 scratch with a lot more features. madduck graciously agreed to let the author
270 This manpage and `vcsh` itself were written by Richard "RichiH" Hartmann.
274 Copyright 2011-2013 Richard Hartmann <richih.mailinglist@gmail.com>
276 Licensed under the GNU GPL version 2 or higher.
278 https://github.com/RichiH/vcsh