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>
38 `vcsh` which <substring>
40 `vcsh` write-gitignore <repo>
42 `vcsh` <repo> <git command>
49 `vcsh` allows you to have several `git`(1) repositories, all maintaining their
50 working trees in $HOME without clobbering each other. That, in turn, means you
51 can have one repository per config set (zsh, vim, ssh, etc), picking and
52 choosing which configs you want to use on which machine.
54 `vcsh` is using a technique called fake bare Git repositories, keeping <$GIT_DIR>
55 in a different directory from <$GIT_WORK_TREE> which is pointed to <$HOME>.
57 The use of symlinks is not needed in this setup, making for a cleaner setup.
59 `vcsh` was designed with `mr`(1) in mind so you might want to install it alongside
60 vcsh. That being said, you can easily use `vcsh` without `mr` if you prefer.
62 A sample configuration for `vcsh` and `mr` can be found at
63 *https://github.com/RichiH/vcsh_mr_template* and used with `vcsh clone
64 https://github.com/RichiH/vcsh_mr_template mr`.
66 Please note that you can always use a path instead of a name for <repo>.
67 This is needed to support mr and other scripts properly and of no concern to
73 Source <file> prior to other configuration files
84 Clone an existing repository.
86 If you need to clone a bundle of repositories, look into the
87 `post-clone-retired` hook.
90 Commit in all repositories
93 Delete an existing repository.
96 Enter repository; spawn new <$SHELL>.
102 Initialize an empty repository.
105 List all local vcsh repositories.
108 List all files tracked by vcsh.
111 List files tracked by a repository.
114 Pull from all vcsh remotes.
117 Push to all vcsh remotes.
123 Run command with <$GIT_DIR> and <$GIT_WORK_TREE> set. Allows you to run any
124 and all commands without any restrictions. Use with care.
126 Please note that there is a somewhat magic feature for run. Instead of <repo>
127 it accepts <path>, as well. Anything that has a slash in it will be assumed to
128 be a path. `vcsh run` will then operate on this directory instead of the one
129 normally generated from the repository's name.
130 This is needed to support mr and other scripts properly and of no concern to
134 Show statuses of all vcsh repositories.
137 Upgrade repository to currently recommended settings.
140 Print version information.
143 Find <substring> in name of any tracked file.
146 Write .gitignore.d/<repo> via `git ls-files`.
148 * <repo> <gitcommand>:
149 Shortcut to run `vcsh` on a repo. Will prepend `git` to <command>.
152 Shortcut to run `vcsh enter <repo>`.
156 As noted earlier, `vcsh` will set <$GIT_DIR> and <$GIT_WORK_TREE> to the
157 appropriate values for fake bare Git repositories.
161 There are several ways to turn the various knobs on `vcsh`. In order of
162 ascending precedence, they are:
164 * `VARIABLE=foo vcsh`
166 * <$XDG_CONFIG_HOME/vcsh/config>
169 Please note that those files are sourced. Any and all commands will be
170 executed in the context of your shell.
172 Interesting knobs you can turn:
175 Can be <exact>, <none>, or <recursive>.
177 <exact> will seed the repo-specific ignore file with all file and directory
178 names which `git ls-files` returns.
180 <none> will not write any ignore file.
182 <recursive> will descend through all directories recursively additionally to
187 Less interesting knobs you could turn:
192 * <$XDG_CONFIG_HOME>:
193 As specified in the 'XDG Base Directory Specification', see
194 <http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html>
196 Defaults to <$HOME/.config>.
199 The directory where repositories are read from and stored.
201 Defaults to <$XDG_CONFIG_HOME/vcsh/repo.d>.
204 The directory where hooks are read from.
206 Defaults to <$XDG_CONFIG_HOME/vcsh/hooks-enabled>.
209 The directory where repositories are checked out to.
216 `vcsh` provides a hook system. Hook scripts must be executable and should be
217 placed in <$XDG_CONFIG_HOME/vcsh/hooks-available>. From there, they can be
218 soft-linked into <$XDG_CONFIG_HOME/vcsh/hooks-enabled>; `vcsh` will only
219 execute hooks that are in this directory.
221 Hooks follow a simple format. <pre-run> will be run before anything is run.
222 If you want to have more than one script for a certain hook, just append
223 any kind of string to order them. A system of <pre-run>, <pre-run.10>,
224 <pre-run.20> etc is suggested; other options would be <pre-run-10> or
225 <pre-run.sh>. A dot after the hook name is optional.
227 If you want to create hooks for a specific <vcsh> repository, simply prepend
228 the repository's name, followed by a dot, i.e. <zsh.pre-run>. Otherwise, the
229 same rules as above apply. The dot between the repository's name and the hook
230 is mandatory, though.
232 Available hooks are <pre-enter>, <post-enter>, <pre-run>, <post-run>,
233 <pre-upgrade>, and <post-upgrade>. If you need more, vcsh is trivial to patch,
234 but please let upstream know so we can ship them by default.
236 ## DETAILED HOWTO AND FURTHER READING
238 Manpages are often short and sometimes useless to glean best practices from.
239 While the author tried to avoid this in this case, manpages can not cover
242 This software also comes with a file called <README.md>. It contains various
243 approaches to setting up and using vcsh. You can view the file it as
244 plain text or render it into various other formats via Markdown.
246 On Debian-based systems, this file can be found in </usr/share/doc/vcsh>.
248 ## SECURITY CONSIDERATIONS
250 `vcsh` allows you to execute arbitrary commands via `vcsh run`. For example,
251 adding a `sudo`(8) rule for `vcsh` would be pretty stupid.
253 Additionally, vcsh will source, i.e. execute, all files listed in <CONFIG>.
254 You can put any and all commands into these config files and they will be
259 None are known at this time, but reports and/or patches are more than welcome.
263 If you rely on `git submodule` use `git` 1.7.12 or later. Earlier versions
264 do not clean internal variables properly before descending into submodules,
265 resulting in unhappy end users.
269 Like most people, the author initially made do with a single repository for all
270 config files, all of which were soft-linked into <$HOME>.
272 Martin F. Krafft aka madduck came up with the concept of fake bare Git
275 vcsh was initally written by madduck. This version is a re-implementation from
276 scratch with a lot more features. madduck graciously agreed to let the author
281 This manpage and `vcsh` itself were written by Richard "RichiH" Hartmann.
285 Copyright 2011-2013 Richard Hartmann <richih.mailinglist@gmail.com>
287 Licensed under the GNU GPL version 2 or higher.
289 https://github.com/RichiH/vcsh