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 [-b <branch>] <url> [<repo>]
22 `vcsh` list-tracked-by <repo>
28 `vcsh` rename <repo> <newname>
30 `vcsh` run <repo> <shell command>
32 `vcsh` status [<repo>]
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.
89 You can also use a single git repository with several branches. Use the `-b`
90 option to specify a branch at clone time, the default is `master`.
93 Commit in all repositories
96 Delete an existing repository.
99 Enter repository; spawn new <$SHELL>.
105 Initialize an empty repository.
108 List all local vcsh repositories.
111 List all files tracked by vcsh.
114 List files tracked by a repository.
117 Pull from all vcsh remotes.
120 Push to all vcsh remotes.
126 Run command with <$GIT_DIR> and <$GIT_WORK_TREE> set. Allows you to run any
127 and all commands without any restrictions. Use with care.
129 Please note that there is a somewhat magic feature for run. Instead of <repo>
130 it accepts <path>, as well. Anything that has a slash in it will be assumed to
131 be a path. `vcsh run` will then operate on this directory instead of the one
132 normally generated from the repository's name.
133 This is needed to support mr and other scripts properly and of no concern to
137 Show statuses of all/one vcsh repositories.
140 Upgrade repository to currently recommended settings.
143 Print version information.
146 Find <substring> in name of any tracked file.
149 Write .gitignore.d/<repo> via `git ls-files`.
151 * <repo> <gitcommand>:
152 Shortcut to run `vcsh` on a repo. Will prepend `git` to <command>.
155 Shortcut to run `vcsh enter <repo>`.
159 As noted earlier, `vcsh` will set <$GIT_DIR> and <$GIT_WORK_TREE> to the
160 appropriate values for fake bare Git repositories.
164 There are several ways to turn the various knobs on `vcsh`. In order of
165 ascending precedence, they are:
167 * `VARIABLE=foo vcsh`
169 * <$XDG_CONFIG_HOME/vcsh/config>
172 Please note that those files are sourced. Any and all commands will be
173 executed in the context of your shell.
175 Interesting knobs you can turn:
177 * <$VCSH_GITATTRIBUTES>:
178 Can be <none>, or any other value.
180 <none> will not maintain Git attributes in a special location.
182 If set to any other value, repo-specific gitattributes files will be maintained.
187 Can be <exact>, <none>, or <recursive>.
189 <exact> will seed the repo-specific ignore file with all file and directory
190 names which `git ls-files` returns.
192 <none> will not write any ignore file.
194 <recursive> will descend through all directories recursively additionally to
199 * <$VCSH_VCSH_WORKTREE>:
200 Can be <absolute>, or <relative>.
202 <absolute> will set an absolute path; defaulting to <$HOME>.
204 <relative> will set a path relative to <$GIT_DIR>.
206 Defaults to <absolute>.
208 Less interesting knobs you could turn:
213 * <$XDG_CONFIG_HOME>:
214 As specified in the 'XDG Base Directory Specification', see
215 <http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html>
217 Defaults to <$HOME/.config>.
220 The directory where repositories are read from and stored.
222 Defaults to <$XDG_CONFIG_HOME/vcsh/repo.d>.
225 The directory where hooks are read from.
227 Defaults to <$XDG_CONFIG_HOME/vcsh/hooks-enabled>.
230 The directory where repositories are checked out to.
237 `vcsh` provides a hook system. Hook scripts must be executable and should be
238 placed in <$XDG_CONFIG_HOME/vcsh/hooks-available>. From there, they can be
239 soft-linked into <$XDG_CONFIG_HOME/vcsh/hooks-enabled>; `vcsh` will only
240 execute hooks that are in this directory.
242 Hooks follow a simple format. <pre-run> will be run before anything is run.
243 If you want to have more than one script for a certain hook, just append
244 any kind of string to order them. A system of <pre-run>, <pre-run.10>,
245 <pre-run.20> etc is suggested; other options would be <pre-run-10> or
246 <pre-run.sh>. A dot after the hook name is optional.
248 If you want to create hooks for a specific <vcsh> repository, simply prepend
249 the repository's name, followed by a dot, i.e. <zsh.pre-run>. Otherwise, the
250 same rules as above apply. The dot between the repository's name and the hook
251 is mandatory, though.
253 Available hooks are <pre-clone>, <post-clone>, <post-clone-retired>,
254 <pre-command>, <post-command>, <pre-enter>, <post-enter>, <pre-init>,
255 <post-init>, <pre-pull>, <post-pull>, <pre-push>, <post-push>, <pre-run>,
256 <post-run>, <pre-upgrade>, and <post-upgrade>.
257 If you need more, vcsh is trivial to patch, but please let upstream know so
258 we can ship them by default.
260 ## DETAILED HOWTO AND FURTHER READING
262 Manpages are often short and sometimes useless to glean best practices from.
263 While the author tried to avoid this in this case, manpages can not cover
266 This software also comes with a file called <README.md>. It contains various
267 approaches to setting up and using vcsh. You can view the file it as
268 plain text or render it into various other formats via Markdown.
270 On Debian-based systems, this file can be found in </usr/share/doc/vcsh>.
272 ## SECURITY CONSIDERATIONS
274 `vcsh` allows you to execute arbitrary commands via `vcsh run`. For example,
275 adding a `sudo`(8) rule for `vcsh` would be pretty stupid.
277 Additionally, vcsh will source, i.e. execute, all files listed in <CONFIG>.
278 You can put any and all commands into these config files and they will be
283 None are known at this time, but reports and/or patches are more than welcome.
287 If you rely on `git submodule` use `git` 1.7.12 or later. Earlier versions
288 do not clean internal variables properly before descending into submodules,
289 resulting in unhappy end users.
293 Like most people, the author initially made do with a single repository for all
294 config files, all of which were soft-linked into <$HOME>.
296 Martin F. Krafft aka madduck came up with the concept of fake bare Git
299 vcsh was initally written by madduck. This version is a re-implementation from
300 scratch with a lot more features. madduck graciously agreed to let the author
305 This manpage and `vcsh` itself were written by Richard "RichiH" Hartmann.
309 Copyright 2011-2013 Richard Hartmann <richih@debian.org>
311 Licensed under the GNU GPL version 2 or higher.
313 https://github.com/RichiH/vcsh