This simple HTTP API was built for k8s training purposes. The API is available at the port 3000.
You can use this to practice:
For Liveness: /health/live
This endpoint returns a simple JSON and 200 status if the app is started.
For Readiness: /health/ready
This endpoint will return 500 status if the database (configured in the config/db.js file) is not available
and 200 status if the connection with the database was established.
To configure the database you can use the following env vars:
| Variable | Description |
|---|---|
DB_HOST |
The address of the database |
DB_USER |
The user to connect with the database |
DB_PASSWORD |
The user password |
DB_ACQUIRE_CONNECTION_TIMEOUT |
The timeout for acquiring a new connection |
DB_POOL_SIZE |
The max number of connections |
The image ready for use is in: Docker Hub Image