README.md: Move usage examples up

[code/vcsh.git] / README.md

diff --git a/README.md b/README.md
index d8429c72c10928e94ed3ab2bc9dd584bf64b9dd7..c0b7cd3ff7ca6b92619a79ce2ed34fd508baf0d3 100644 (file)
--- a/README.md
+++ b/README.md
@@ -3,20 +3,42 @@ vcsh - Version Control System for $HOME - multiple Git repositories in $HOME
 
 # Index
 
 
 # Index
 

-1. [Introduction](#introduction)
-2. [30 second howto](#30-second-howto)
-3. [Overview](#overview)
-4. [Getting Started](#getting-started)
-5. [Usage](#usage)
+1. [30 second howto](#30-second-howto)
+2. [Introduction](#introduction)
+3. [Usage Exmaples](#usage-examples)
+4. [Overview](#overview)
+5. [Getting Started](#getting-started)

 6. [Contact](#contact)
 
 
 6. [Contact](#contact)
 
 

+# 30 second howto
+
+While it may appear that there's an overwhelming amount of documentation and
+while the explanation of the concepts behind `vcsh` needs to touch a few gory
+details of `git` internals, getting started with `vcsh` is extremely simple.
+
+Let's say you want to version control your `vim` configuration:
+
+    vcsh init vim
+    vcsh vim add ~/.vimrc ~/.vim
+    vcsh vim commit -m 'Initial commit of my Vim configuration'
+    # optionally push your files to a remote
+    vcsh vim remote add origin <remote>
+    vcsh vim push -u origin master
+    # from now on you can push additional commits like this
+    vcsh vim push
+
+If all that looks a _lot_ like standard `git`, that's no coincidence; it's
+a design feature.
+
+

 # Introduction
 
 # Introduction
 

-[vcsh][vcsh] allows you to maintain several git repositories in one single
+[vcsh][vcsh] allows you to maintain several Git repositories in one single

 directory. They all maintain their working trees without clobbering each other
 directory. They all maintain their working trees without clobbering each other

-or interfering otherwise. By default, all git repositories maintained via
-`vcsh` are stored in `$HOME` but you can override this setting if you want to.
+or interfering otherwise. By default, all Git repositories maintained via
+`vcsh` store the actual files in `$HOME` but you can override this setting if
+you want to.

 All this means that you can have one repository per application or application
 family, i.e. `zsh`, `vim`, `ssh`, etc. This, in turn, allows you to clone
 custom sets of configurations onto different machines or even for different
 All this means that you can have one repository per application or application
 family, i.e. `zsh`, `vim`, `ssh`, etc. This, in turn, allows you to clone
 custom sets of configurations onto different machines or even for different


@@ -25,12 +47,6 @@ For example, you may not need to have your `mplayer` configuration on a server
 or available to root and you may want to maintain different configuration for
 `ssh` on your personal and your work machines.
 
 or available to root and you may want to maintain different configuration for
 `ssh` on your personal and your work machines.
 

-`vcsh` was designed with [mr][mr], a tool to manage Multiple Repositories, in
-mind and the two integrate very nicely. `mr` has native support for `vcsh`
-repositories and to `vcsh`, `mr` is just another configuration to track.
-This make setting up any new machine a breeze. It takes literally less than
-five minutes to go from standard installation to fully set up system
-

 A lot of modern UNIX-based systems offer pacakges for `vcsh`. In case yours
 does not read `INSTALL.md` for install instructions or `PACKAGING.md` to create
 a package, yourself. If you do end up packaging `vcsh` please let us know so we
 A lot of modern UNIX-based systems offer pacakges for `vcsh`. In case yours
 does not read `INSTALL.md` for install instructions or `PACKAGING.md` to create
 a package, yourself. If you do end up packaging `vcsh` please let us know so we


@@ -39,27 +55,45 @@ can give you your own packaging branch in the upstream repository.
 ## Talks
 
 Some people found it useful to look at slides and videos explaining how `vcsh`
 ## Talks
 
 Some people found it useful to look at slides and videos explaining how `vcsh`

-works instead of working through the docs, first.
-They can all be found [on the author's talk page][talks].
+works instead of working through the docs.
+All slides, videos, and further information can be found
+[on the author's talk page][talks].

 
 
 
 

-# 30 second howto
+# Usage Examples

 
 

-While it may appear that there's an overwhelming amount of documentation and
-while the explanation of the concepts behind `vcsh` needs to touch a few gory
-details of `git` internals, getting started with `vcsh` is extremely simple.
+There are three different ways to interact with `vcsh` repositories; this
+section will only show the simplest and easiest way.
+Certain more advanced use cases require the other two ways, but don't worry
+about this for now. This will be covered in the advanced sections.

 
 

-Let's say you want to version control your `vim` configuration:
+## Initialize a new repository "vim"

 
     vcsh init vim
 
     vcsh init vim

+
+## Clone an existing repository
+
+    vcsh clone <remote> <repository_name>
+
+## Add files to repository "vim"
+

     vcsh vim add ~/.vimrc ~/.vim
     vcsh vim add ~/.vimrc ~/.vim

-    vcsh vim commit -m 'Initial commit of my Vim configuration'
-    # optionally push your files to a remote
-    vcsh vim <remote> add origin REMOTE
+    vcsh vim commit -m 'Update Vim configuration'
+
+## Add a remote for repository "vim"
+
+    vcsh vim remote add origin <remote>

     vcsh vim push origin master:master
     vcsh vim push origin master:master

+    vcsh vim branch --track master origin/master
+
+## Push to remote of repository "vim"
+
+    vcsh vim push
+
+## Pull from remote of repository "vim"
+
+    vcsh vim pull

 
 

-If all that looks a _lot_ like standard `git`, that's no coincidence; it's
-a design feature.

 
 
 # Overview
 
 
 # Overview


@@ -91,9 +125,12 @@ To manage both `vcsh` and other repositories, we suggest using [mr](mr). `mr`
 takes care of pulling in and pushing out new data for a variety of version
 control systems.
 
 takes care of pulling in and pushing out new data for a variety of version
 control systems.
 

+`vcsh` was designed with [mr][mr], a tool to manage Multiple Repositories, in
+mind and the two integrate very nicely. `mr` has native support for `vcsh`
+repositories and to `vcsh`, `mr` is just another configuration to track.
+This make setting up any new machine a breeze. It takes literally less than
+five minutes to go from standard installation to fully set up system

 
 

-The last logical step is to maintain all those new repositores with an automated
-tool instead of tracking them by hand.

 This is where `mr` comes in. While the use of `mr` is technically
 optional, but it will be an integral part of the proposed system that follows.
 
 This is where `mr` comes in. While the use of `mr` is technically
 optional, but it will be an integral part of the proposed system that follows.
 


@@ -177,7 +214,7 @@ $XDG\_CONFIG\_HOME/vcsh/repo.d is the directory where all git repositories which
 are under vcsh's control are located. Since their working trees are configured
 to be in $HOME, the files contained in those repositories will be put in $HOME
 directly.
 are under vcsh's control are located. Since their working trees are configured
 to be in $HOME, the files contained in those repositories will be put in $HOME
 directly.

-Of course, [mr] [1] will work with this layout if configured according to this
+Of course, [mr] [mr] will work with this layout if configured according to this

 document (see above).
 
 vcsh will check if any file it would want to create exists. If it exists, vcsh
 document (see above).
 
 vcsh will check if any file it would want to create exists. If it exists, vcsh


@@ -356,7 +393,7 @@ mr is used to actually retrieve configs, etc
     ~ % mr -j 5 up
 
 
     ~ % mr -j 5 up
 
 

-# Usage
+# mr usage ; will be factored out & rewritten

 
 ### Keeping repositories Up-to-Date
 
 
 ### Keeping repositories Up-to-Date
 


@@ -382,12 +419,11 @@ git-status. A fix for this problem is being worked on.
 
 ### Using vcsh without mr
 
 
 ### Using vcsh without mr
 

-vcsh encourages you to use [mr] [1]. It helps you manage a large number of
+vcsh encourages you to use [mr][mr]. It helps you manage a large number of

 repositories by running the necessary vcsh commands for you. You may choose not
 to use mr, in which case you will have to run those commands manually or by
 other means.
 
 repositories by running the necessary vcsh commands for you. You may choose not
 to use mr, in which case you will have to run those commands manually or by
 other means.
 

-#### A Few Examples

 
 To initialize a new repository: `vcsh init zsh`
 
 
 To initialize a new repository: `vcsh init zsh`