Super Mega-pimped Git-Bash
OK. Maybe that is a little over the top. Yesterday we went through and set up some git goodness in Windows. But using it kind of sucks, so in this installation we will work on making things a little bit nicer to use.
Now I have to admit, I'm not a windows guy, but I noticed right off that by default the git-bash stuff was useful, but pretty spartan. Being the Mac user I seem to have become, I expect things to be a little bit nicer.
The first thing we are going to need is a respectable text editor.
Either one of these commands will get you something nicer than Notepad:
You can certainly run both of those, but really you only need one of them. I'll probably use Sublime Text 2.
Playing around with git-bash
I'm not entirely sure what you can do with this thing, but it's bash. Why google, when we can just play? Right?
Open git-bash and type in this command:
PS1="[\[email protected]\h:\w]\$ "
If you typed it correctly, your prompt should change:
It's still simple, but it's already more useful since it now shows you what directory you are in. So let's open up the text editor that we installed a few moments ago, and create a file with some good stuff in it.
Let's start by putting the following into the text editor.
You can change out the colors as you want to. If you want to see what it will look like, save it in your user folder (for me that is C:Userskirk) as .bashrc
Once you have it saved, then run this command in git-bash to make it take effect.
You should see something like this (assuming that you kept the colors as I had them).
It has nothing to do with git at all, but if you want a little more color in your life, then add these lines into that same file:
When you run ls inside git-bash, you'll get some colors according to the file type.
There's probably a bunch more that you can do with the .bashrc file. Google around. The next thing I really want to fix is to be able to stop entering my ssh passphrase over and over and over and over and over again. Even getting through the previous article it was pretty frustrating how many times I had to enter it.
Pop open a new tab in your text editor. Enter the following stuff.
There's a lot of stuff, but essentially, this will check to see if ssh-agent is already running. If it is not, then it starts the process up. When ssh-agent starts, it prompts you for your ssh passphrase. As long as it is running, then you shouldn't have to enter your passphrase any more.
So save this file in your home directory, and name it .bash_profile
Wrapping it up
With that our of the way, all that's left to do is to save all of your files, close git-bash, and restart it. It should prompt you to enter your passphrase. Go ahead and do it. You should end up with a friendlier looking prompt.
In addition, I _think_, but have not confirmed, that any tools that use this installation of git (git gui for example) will also be able to use the running ssh-agent.
So in the end, we have a couple of new files, that look like this: