Here is the list of the environment varialbes that will be available to your application:
| Name | Example value | Description |
|---|---|---|
APP_NAME |
example-sinatra-app |
The name of your application (i.e. package name) |
APP_HOME |
/opt/example-sinatra-app |
The directory where your application is installed |
APP_USER |
example-sinatra-app |
The user under which your app will run (default=APP_NAME) |
APP_GROUP |
example-sinatra-app |
The group under which your app will run (default=APP_USER) |
APP_SAFE_NAME |
example_sinatra_app |
A somewhat safer name to use in various context. Only alphanumerical characters and underscores |
HOME |
/home/example-sinatra-app |
The home directory of your app |
PORT |
6000 |
The port where the first web process of your application will listen |
PATH |
/opt/example-sinatra-app/bin:/opt/example-sinatra-app/vendor/bundle/bin:...:/usr/sbin |
An updated PATH for your application |
You can set new variables for your application using the CLI:
sudo example-sinatra-app config:set DATABASE_URL=postgres://user:pass@host:port/dbname