Sample Web App

A simple web application that I am going to use in examples and tests.

Build and Run

Use the Makefile target docker-run to build and run the application:

$ make docker-run
CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o backend .

docker build 
Sending build context to Docker daemon  8.145MB
Step 1/4 : FROM scratch
 --->
Step 2/4 : EXPOSE 8080
 ---> Running in 74951f38410e
 ---> ba14e2de0e94
Removing intermediate container 74951f38410e
Step 3/4 : ADD backend /
 ---> 23f2ef7e257d
Step 4/4 : CMD /backend
 ---> Running in 0b12a5ad4bc1
 ---> e0cca6661182
Removing intermediate container 0b12a5ad4bc1
Successfully built e0cca6661182
Successfully tagged pixelfederation/sample-backend:0.1
docker run -p 8080:8080 -ti pixelfederation/sample-backend:0.1

the application will be available on localhost:8080:

$ curl localhost:8080/something
Hi there, I love something!