go - Unable to run Golang application on Docker

Question

I am trying to run this project - https://github.com/JumboInteractiveLimited/codetest

I've downloaded the Docker tool box, and I've executed the build and run commands as mentioned on the GitHub page, but when I try to access http:localhost:8080, the page is still unavailable.

When I try to execute run again, Docker says

"$ ./run.sh
Listening on http://localhost:8080
C:Program FilesDocker Toolboxdocker.exe: Error response from daemon:    driver failed programming external connectivity on endpoint quirky_mcnulty (32af4359629669ee515cbc07d8bbe14cca3237979f37262882fb0288f5d6b6b8): Bind for 0.0.0.0:8080 failed: port is already allocated."

Edit: To clarify, I get that error only when I run the 2nd time. When I ran the run command first, it didn't complain. I ran it another time just to confirm that it's running.

When I initially ran, I got the following:

$ ./run.sh
Listening on http://localhost:8080
2017/10/24 13:51:53 Waiting...

Answer 1

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