Run a Go Server on Codenvy Environment

Question

I'm trying to use Codenvy to develop Go server apps, but I don't know how to run. I have already created the project and choose the Web Go runner environment. But when I run it, the project run in a different URL port that I have defined.

Have some way to not use an http port an use a dynamic port?

http.ListenAndServe("{get_url_port}", nil)

instead

http.ListenAndServe(":8080", nil)

Are you looking for environment parameter option ? – MIkCode Oct 21 '15 at 13:55 — MIkCode, Oct 21 '15 at 13:55
@MIkCode Yep... I would like to know that – Thiago Augustus Oliveira Oct 21 '15 at 14:01 — Thiago Augustus Oliveira, Oct 21 '15 at 14:01

score 1 · Accepted Answer · answered Oct 21 '15 at 14:03

1

The process runs in a container, and port 8080 is mapped to a random port each time the app start. So, it's a different port each time. However, the same internal port - as the app runs in a Docker container.

Can you elaborate and give more details?

answered Oct 21 '15 at 14:03

bianchi

500
2
12

Really thanks! That solved my doubt. I wasn't understanding. @kalrsson – Thiago Augustus Oliveira Oct 21 '15 at 14:08

Run a Go Server on Codenvy Environment

1 Answers1