I am migrating from Distillery to Mix release on Elixir 1.9.2. Distillery had the option to specify the environment for options such as cookie and erl_opts in config.exs. Is it possible to do the same in Mix release as well? If so, how can it be done?
I completed the same migration. As usual the official documentation has a great section about that vm.args and env.sh. The mentioned vm.args.eex will be created by mix release.init. It contains also some description.