X-Git-Url: https://git.madduck.net/code/vcsh.git/blobdiff_plain/af34387542dd1524498adba5d8850fbfa15aa02f..11925032e3a7e25d65d5535a4050d5fdb1f73b2a:/doc/vcsh.1.ronn?ds=inline diff --git a/doc/vcsh.1.ronn b/doc/vcsh.1.ronn index 0fbead9..adcd69a 100644 --- a/doc/vcsh.1.ronn +++ b/doc/vcsh.1.ronn @@ -1,8 +1,10 @@ -vcsh(1) - manage config files in $HOME via fake bare git repositories +vcsh(1) - manage config files in $HOME via fake bare Git repositories ===================================================================== ## SYNOPSIS +`vcsh` [] + `vcsh` clone [] `vcsh` delete @@ -21,15 +23,17 @@ vcsh(1) - manage config files in $HOME via fake bare git repositories `vcsh` rename -`vcsh` run +`vcsh` run + +`vcsh` upgrade -`vcsh` setup +`vcsh` version `vcsh` which `vcsh` write-gitignore -`vcsh` +`vcsh` `vcsh` @@ -41,7 +45,7 @@ working trees in $HOME without clobbering each other. That, in turn, means you can have one repository per config set (zsh, vim, ssh, etc), picking and choosing which configs you want to use on which machine. -`vcsh` is using a technique called fake bare git repositories, keeping <$GIT_DIR> +`vcsh` is using a technique called fake bare Git repositories, keeping <$GIT_DIR> in a different directory from <$GIT_WORK_TREE> which is pointed to <$HOME>. The use of symlinks is not needed in this setup, making for a cleaner setup. @@ -59,6 +63,17 @@ an interactive user. ## OPTIONS +* -c: + Source prior to other configuration files + +* -d: + Enable debug mode + +* -v: + Enable verbose mode + +## COMMANDS + * clone: Clone an existing repository. @@ -97,14 +112,17 @@ an interactive user. This is needed to support mr and other scripts properly and of no concern to an interactive user. -* setup: - Set up repository with recommended settings. +* upgrade: + Upgrade repository to currently recommended settings. + +* version: + Print version information. * which : Find in name of any tracked file. * write-gitignore: - Write .gitignore.d/ via git ls-files. + Write .gitignore.d/ via `git ls-files`. * : Shortcut to run `vcsh` on a repo. Will prepend `git` to . @@ -115,7 +133,60 @@ an interactive user. ## ENVIRONMENT As noted earlier, `vcsh` will set <$GIT_DIR> and <$GIT_WORK_TREE> to the -appropriate values for fake bare git repositories. +appropriate values for fake bare Git repositories. + +## CONFIG + +There are several ways to turn the various knobs on `vcsh`. In order of +ascending precedence, they are: + +* `VARIABLE=foo vcsh` +* +* <$XDG_CONFIG_HOME/vcsh/config> +* `vcsh -c ` + +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: + +* <$VCSH_GITIGNORE>: + Can be either or . + + will seed the repo-specific <.gitignore> with all file and directory + names which `git ls-files` returns. + + will descend through all directories recursively additionally to + the above. + + Defaults to . + +Less interesting knobs you could turn: + +* <$VCSH_DEBUG>: + Enter debug mode. + +* <$XDG_CONFIG_HOME>: + As specified in the 'XDG Base Directory Specification', see + + + Defaults to <$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 @@ -136,42 +207,46 @@ same rules as above apply. The dot between the repository's name and the hook is mandatory, though. Available hooks are , , , , -, and . If you need more, vcsh is trivial to patch, +, and . 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 -Man pages are intended to be short and thus often useless to glean best -practices from. This software comes with a file called . 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 . 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 . ## 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. -Additionally, vcsh will source, i.e. execute, <$XDG_CONFIG_HOME/vcsh/config>. -You can put any and all commands into this config file and they will be executed. +Additionally, vcsh will source, i.e. execute, all files listed in . +You can put any and all commands into these config files and they will be +executed. ## BUGS None are known at this time, but reports and/or patches are more than welcome. -## KNOWN ISSUES +## INTEROPERABILITY -As of this writing (June 2012), `vcsh` does not work with `git submodule` due -to limitations within `git`. Depending on when you are reading this, you might -want to consider upgrading. +If you rely on `git submodule` use `git` 1.7.12 or later. Earlier versions +do not clean internal variables properly before descending into submodules, +resulting in unhappy end users. ## HISTORY Like most people, the author initially made do with a single repository for all config files, all of which were soft-linked into <$HOME>. -Martin F. Krafft aka madduck came up with the concept of fake bare git +Martin F. Krafft aka madduck came up with the concept of fake bare Git repositories. vcsh was initally written by madduck. This version is a re-implementation from