Gluster blog stories provide high-level spotlights on our users all over the world
At first this seems confusing, because we associate git only as a tool for managing source code (some of us only use git in conjunction with github, and have never fathomed the idea that we can use git to send runnable code to the cloud).
So, I was forced to decouple my notion of “git” as a version control tool from “git” as a generic source code commisioning utility, when I decided I wanted to experiement with deploying a blog (using the excellent 5-minute toto blogging tool : http://www.rubyinside.com/deploy-blog-with-toto-and-heroku-2962.html), that others could help and collaborate on.
I quickly found that I didn’t fully understand heroku’s model.
The mystery about this all is simply that git doesn’t care how many repos you associate it with ! You can push to github and heroku at the same time. Each repo is independent.
2) Once you create an app, you push code to the heroku server’s under the git branch of that app.
Heroku uses git for code deployment. So… what if your code is already on git ?
3) Git lets you have multiple repositories ! The “git push” command actually can take 2 arguments – a repo, and a branch. Thus, when we deploy
git push heroku master
We are actually pushing the master branch to heroku. We can also push to git using :
git push origin master, if the origin of source is from git.
The punchline : You can easily reproduce your environment for pushing code to heroku, and pulling it from github, on multiple or any machines as follows –
1) use heroku to add your public keys :
jaylinux@ubuntu:~$ heroku keys:add
Found the following SSH public keys:
Which would you like to use with your Heroku account? 2
2) git clone your project from the git repo.
3) git add your (already existing) heroku app to your git configuration as a 2nd remote repository :
git add remote heroku email@example.com:fierce-samurai-6972.git
4) Make some changes, push them to heroku :
git push heroku master
5) Don’t forget to sync your changes with github so you don’t lose your work on github !
git push (or ‘git push origin master’, or ‘git push github master’)
jaylinux@ubuntu:~/Development/rudolfblog$ heroku info –app fierce-samurai-6972
Addons: Shared Database 5MB
Domain Name: fierce-samurai-6972.heroku.com
Git URL: firstname.lastname@example.org:fierce-samurai-6972.git
Repo Size: 500k
Slug Size: 1M
Web URL: http://fierce-samurai-6972.heroku.com/
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