fredericobenevides / s2i-golang

Source to image of golang that allows to use hotcode while in development mode.

Creating a basic S2I builder image

This source to image create a image to work with golang in development or production mode.

Development mode

Development mode allows to use the image with hot code using the lib CompileDaemon.

This is the default mode for this image

Production mode

Production mode will build the main go app and execute it.

To use this mode it needs to set up the environment APP_ENV=production

Build and Running the S2I

Development mode allows to use hot code using the lib CompileDaemon.

To build this s2i, you can run the command

$ ./build.sh

To run this image in development mode:

$ docker run -d -p 8080:8080 s2i-golang-app

To run in production mode:

$ docker run -d -p 8080:8080 -e APP_ENV=production s2i-golang-app

To run manually access with the following command

$ docker run -p 8080:8080 -it s2i-golang-app /bin/bash $ cd /go/src/test.com/myapp $ go run main.go

More info

The repository of this S2I in dockerhub is: fredericobenevides/s2i-golang.