Steps needed to deploy war on Heroku

问题

I have spring source tool with Maven. And I have one Java project which I want to deploy on Heroku. Can anybody tell me steps to deploy on Heroku?

Many Thanks

回答1:

1. Create war file in Maven. You can do this by referring here
2. Install the Heroku Toolbelt from here
3. open the command prompt (for Windows) and type $heroku login
   it will prompt to enter user name and password. Enter the credentials of your heroku account.
4. Now, to install the heroku-deploy plugin, enter the code:
   $ heroku plugins:install heroku-cli-deploy
5. Now deploy the war file to the heroku server by this code:
   $ heroku deploy:war --war <path_to_war_file> --app <app_name>
6. If you are in an application directory, the --app parameter can be omitted:
   $ heroku deploy:war --war <path_to_war_file>

Your App will be successfully deployed to the heroku server.

回答2:

It's all well explained here :

https://devcenter.heroku.com/articles/java

回答3:

How to deploy war file to Heroku

• Register Heroku account
• Install heroku-cli
• Install JDK if needed
• Install heroku-cli-deploy plugin using command: heroku plugins:install heroku-cli-deploy
• Login to heroku in command line: heroku login
• Create app using command: heroku apps:create <app_name>
• Deploy war file using this command: heroku war:deploy <path_to_war_file> --app <app_name>
• Open app using command: heroku open -a <app_name>

Reference

• Heroku Deploy War/Jar

回答4:

This url shows exactly how to deploy a war file on heroku:

https://github.com/heroku/heroku-deploy

来源：https://stackoverflow.com/questions/9923486/steps-needed-to-deploy-war-on-heroku