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HowToUse/RubyOnRails/4.2/Heroku/2015


_ Prerequisite

_ Install&Setup

_ Prepare Heroku's development environment

Step.1
Access to Heroku's web site.
CreateAccount_fig1.png
Step.2
Login the system.
CreateAccount_fig2.png
CreateAccount_fig3.png
Step.3
Click the Ruby's icon, and you will see the instruction how to install Heroku Toolbelt.
CreateAccount_fig4.png
Step.4
Download Heroku Toolbelt from the link in web page.

_ HowToUse

_ Create rails project

Step.1
Login to Heroku server.
$ heroku login
Step.2
Change directory of your application which uses PostgreSQL not Sqlite. (You can refer HowToCreate/RubyOnRails/4.2/PostgreSQL/9.3 about how to create Rails Application with )
Step.3
Create new project in Heroku space.
$ heroku create
Step.4
Deploy the sample project to Heroku server.
$ git init
$ git add .
$ git commit -m "initial check-in"
$ git push heroku master

Then you will see the following window from the URL displayed in the terminal.

CreateApps_fig1.png
Step.5
Migrate database
$ heroku run rake db:migrate

Then you can access your application as expected. You can create record to the database in Heroku server.

CreateApps_fig2.png
CreateApps_fig3.png

_ Author

S.Yatsuzuka