Remove extraneous space

[code/vcsh.git] / doc / vcsh.1.ronn

diff --git a/doc/vcsh.1.ronn b/doc/vcsh.1.ronn
index bcea71cf4247e63e558f2b5ffc3c23708783c1f1..e12cf1599c175ee5c8c3be9b12a845a5e28a70e8 100644 (file)
--- a/doc/vcsh.1.ronn
+++ b/doc/vcsh.1.ronn
@@ -3,6 +3,8 @@ vcsh(1) - manage config files in $HOME via fake bare git repositories
 
 ## SYNOPSIS
 
 
 ## SYNOPSIS
 

+`vcsh` [<options>] <command>
+

 `vcsh` clone <url> [<repo>]
 
 `vcsh` delete <repo>
 `vcsh` clone <url> [<repo>]
 
 `vcsh` delete <repo>


@@ -21,13 +23,17 @@ vcsh(1) - manage config files in $HOME via fake bare git repositories
 
 `vcsh` rename <repo> <newname>
 
 
 `vcsh` rename <repo> <newname>
 

-`vcsh` run <repo> <command>
+`vcsh` run <repo> <shell command>

 
 `vcsh` setup <repo>
 
 
 `vcsh` setup <repo>
 

+`vcsh` version
+
+`vcsh` which <substring>
+

 `vcsh` write-gitignore <repo>
 
 `vcsh` write-gitignore <repo>
 

-`vcsh` <repo> <gitcommand>
+`vcsh` <repo> <git command>

 
 `vcsh` <repo>
 
 
 `vcsh` <repo>
 


@@ -48,7 +54,8 @@ The use of symlinks is not needed in this setup, making for a cleaner setup.
 vcsh. That being said, you can easily use `vcsh` without `mr` if you prefer.
 
 A sample configuration for `vcsh` and `mr` can be found at
 vcsh. That being said, you can easily use `vcsh` without `mr` if you prefer.
 
 A sample configuration for `vcsh` and `mr` can be found at

-*https://github.com/RichiH/vcsh_mr_template*
+*https://github.com/RichiH/vcsh_mr_template* and used with `vcsh clone
+https://github.com/RichiH/vcsh_mr_template mr`.

 
 Please note that you can always use a path instead of a name for <repo>.
 This is needed to support mr and other scripts properly and of no concern to
 
 Please note that you can always use a path instead of a name for <repo>.
 This is needed to support mr and other scripts properly and of no concern to


@@ -56,6 +63,17 @@ an interactive user.
 
 ## OPTIONS
 
 
 ## OPTIONS
 

+* -c:
+  Source <file> prior to other configuration files
+
+* -d:
+  Enable debug mode
+
+* -v:
+  Enable verbose mode
+
+## COMMANDS
+

 * clone:
   Clone an existing repository.
 
 * clone:
   Clone an existing repository.
 


@@ -97,11 +115,17 @@ an interactive user.
 * setup:
   Set up repository with recommended settings.
 
 * setup:
   Set up repository with recommended settings.
 

+* version:
+  Print version information.
+
+* which <substring>:
+  Find <substring> in name of any tracked file.
+

 * write-gitignore:
   Write .gitignore.d/<repo> via git ls-files.
 
 * <repo> <gitcommand>:
 * write-gitignore:
   Write .gitignore.d/<repo> via git ls-files.
 
 * <repo> <gitcommand>:

-  Shortcut to run `vcsh` on a repo. Will prepend `git` to <command> by itself.
+  Shortcut to run `vcsh` on a repo. Will prepend `git` to <command>.

 
 * <repo>:
   Shortcut to run `vcsh enter <repo>`.
 
 * <repo>:
   Shortcut to run `vcsh enter <repo>`.


@@ -111,6 +135,59 @@ an interactive user.
 As noted earlier, `vcsh` will set <$GIT_DIR> and <$GIT_WORK_TREE> to the
 appropriate values for fake bare git repositories.
 
 As noted earlier, `vcsh` will set <$GIT_DIR> and <$GIT_WORK_TREE> to the
 appropriate values for fake bare git repositories.
 

+## CONFIG
+
+There are several ways to turn the various knobs on `vcsh`. In order of
+ascending precedence, they are:
+
+* `VARIABLE=foo vcsh`
+* </etc/vcsh/config>
+* <$XDG_CONFIG_HOME/vcsh/config>
+* `vcsh -c <file>`
+
+Please note that those files are sourced. Any and all commands will be
+executed in the context of your shell.
+
+Interesting knobs you can turn:
+
+* <$VCSH_GITIGNORE>:
+  Can be either <exact> or <recursive>.
+
+  <exact> will seed the repo-specific <.gitignore> with all file and directory
+  names which `git ls-files` returns.
+
+  <recursive> will descend through all directories recursively additionally to
+  the above.
+
+  Defaults to <exact>.
+
+Less interesting knobs you could turn:
+
+* <$VCSH_DEBUG>:
+  Enter debug mode.
+
+* <$XDG_CONFIG_HOME>:
+  As specified in the 'XDG Base Directory Specification', see
+  <http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html>
+
+  Defaults to <$HOME/.config>.
+
+* <$VCSH_REPO_D>:
+  The directory where repositories are read from and stored.
+
+  Defaults to <$XDG_CONFIG_HOME/vcsh/repo.d>.
+
+* <$VCSH_HOOK_D>:
+  The directory where hooks are read from.
+
+  Defaults to <$XDG_CONFIG_HOME/vcsh/hooks-enabled>.
+
+* <$VCSH_BASE>:
+  The directory where repositories are checked out to.
+
+  Defaults to <$HOME>.
+
+

 ## HOOK SYSTEM
 
 `vcsh` provides a hook system. Hook scripts must be executable and should be
 ## HOOK SYSTEM
 
 `vcsh` provides a hook system. Hook scripts must be executable and should be


@@ -118,38 +195,52 @@ placed in <$XDG_CONFIG_HOME/vcsh/hooks-available>. From there, they can be
 soft-linked into <$XDG_CONFIG_HOME/vcsh/hooks-enabled>; `vcsh` will only
 execute hooks that are in this directory.
 
 soft-linked into <$XDG_CONFIG_HOME/vcsh/hooks-enabled>; `vcsh` will only
 execute hooks that are in this directory.
 

-Hooks follow a simple format. `pre-run` will be run before anything is run.
+Hooks follow a simple format. <pre-run> will be run before anything is run.

 If you want to have more than one script for a certain hook, just append
 If you want to have more than one script for a certain hook, just append

-any kind of string to order them. A system of `pre-run`, `pre-run.10`,
-`pre-run.20` etc is suggested; other options would be `pre-run-10` or
-`pre-run.sh`. A dot after the hook name is optional.
+any kind of string to order them. A system of <pre-run>, <pre-run.10>,
+<pre-run.20> etc is suggested; other options would be <pre-run-10> or
+<pre-run.sh>. A dot after the hook name is optional.

 
 

-If you want to create hooks for a specific `vcsh` repository, simply prepend
-the repository's name, followed by a dot, i.e. `zsh.pre-run`. Otherwise, the
+If you want to create hooks for a specific <vcsh> repository, simply prepend
+the repository's name, followed by a dot, i.e. <zsh.pre-run>. Otherwise, the

 same rules as above apply. The dot between the repository's name and the hook
 is mandatory, though.
 
 same rules as above apply. The dot between the repository's name and the hook
 is mandatory, though.
 

+Available hooks are <pre-enter>, <post-enter>, <pre-run>, <post-run>,
+<pre-setup>, and <post-setup>. If you need more, vcsh is trivial to patch,
+but please let upstream know so we can ship them by default.
+

 ## DETAILED HOWTO AND FURTHER READING
 
 ## DETAILED HOWTO AND FURTHER READING
 

-Man pages are intended to be short and thus often useless to glean best
-practices from. This software comes with a file called <README.md>. It contains
-various approaches to setting up and using vcsh. You can view the file it as
+Manpages are often short and sometimes useless to glean best practices from.
+While the author tried to avoid this in this case, manpages can not cover
+detailed howtos.
+
+This software also comes with a file called <README.md>. It contains various
+approaches to setting up and using vcsh. You can view the file it as

 plain text or render it into various other formats via Markdown.
 
 On Debian-based systems, this file can be found in </usr/share/doc/vcsh>.
 
 ## SECURITY CONSIDERATIONS
 
 plain text or render it into various other formats via Markdown.
 
 On Debian-based systems, this file can be found in </usr/share/doc/vcsh>.
 
 ## SECURITY CONSIDERATIONS
 

-`vcsh` allows you to execute arbitrary commands via `vcsh` run. For example,
+`vcsh` allows you to execute arbitrary commands via `vcsh run`. For example,

 adding a `sudo`(8) rule for `vcsh` would be pretty stupid.
 
 adding a `sudo`(8) rule for `vcsh` would be pretty stupid.
 

-Additionally, vcsh will source, i.e. execute, <$XDG_CONFIG_HOME/vcsh/config>.
-You can put any and all commands into this config file and they will be executed.
+Additionally, vcsh will source, i.e. execute, all files listed in <CONFIG>.
+You can put any and all commands into these config files and they will be
+executed.

 
 ## BUGS
 
 None are known at this time, but reports and/or patches are more than welcome.
 
 
 ## BUGS
 
 None are known at this time, but reports and/or patches are more than welcome.
 

+## INTEROPERABILITY
+
+If you rely on `git submodule` use `git` 1.7.12 or later. Earlier versions
+do not clean internal variables properly before descending into submodules,
+resulting in unhappy end users.
+

 ## HISTORY
 
 Like most people, the author initially made do with a single repository for all
 ## HISTORY
 
 Like most people, the author initially made do with a single repository for all


@@ -168,9 +259,9 @@ This manpage and `vcsh` itself were written by Richard "RichiH" Hartmann.
 
 ## COPYRIGHT
 
 
 ## COPYRIGHT
 

-Copyright 2011 Richard Hartmann <richih.mailinglist@gmail.com>
+Copyright 2011-2012 Richard Hartmann <richih.mailinglist@gmail.com>

 
 

-Licensed under the GNU GPL version 3 or higher.
+Licensed under the GNU GPL version 2 or higher.

 
 https://github.com/RichiH/vcsh
 
 
 https://github.com/RichiH/vcsh