Hello World Python Example
Make sure serverless
is installed. See installation guide.
1. Create a service
serverless create --template openwhisk-python --path myService
or sls create --template openwhisk-python --path myService
, where 'myService' is a new folder to be created with template service files. Change directories into this new folder.
2. Install Provider Plugin
npm install
in the service directory.
3. Deploy
serverless deploy
or sls deploy
. sls
is shorthand for the Serverless CLI command
4. Invoke deployed function
serverless invoke --function helloWorld
or serverless invoke -f helloWorld
-f
is shorthand for --function
In your terminal window you should see the response from Apache OpenWhisk
{
"payload": "Hello, World!"
}
Congrats you have deployed and ran your Hello World function!