webclient-demo-function

webclient-demo-function

webclient-demo-function is a sample function showing AMP serverless computing features.

This example function will find how many Docker repositories a user or organisation has on the Docker Hub.

There are only 3 things to consider when writing a function:

• Get your input parameter from the standard input
• Write your output to the standard output
• If needed, log to the standard error

Installing locally

Run make, it will install webclient-demo-function in your $GOPATH/bin

Building an image

Run make image, it will create a docker image with the tag appcelerator/webclient-demo-function:latest

Testing the Docker image:

# echo alexellis2 | docker run -i appcelerator/amp-webclientdemo-function:latest
The organisation or user alexellis2 has 97 repositories on the Docker hub.

Testing locally

After installing locally, you can test the function like this:

$ cat Dockerfile | amp-demo-function