February 28, 2018

You can stop the build at a certain stage and tag them as you want.

docker build --target test -t starx/test:latest .
docker build --target staging -t starx/staging:latest .
docker build --target prod -t starx/prod:latest .

This way, you have different images and you can push each image individually.

February 27, 2018

You can split the string, like

String[] splits = stringToList.split(",");

And cast them to integer using something like Integer.parseInt(splits[0]); and store them in an ArrayList


Please fill the form - I will response as fast as I can!