go get github.com/yuuuuwwww/env-handler
go install github.com/yuuuuwwww/env-handler
If you have .env file:
env-handler gen-sample
You also can specify filename:
env-handler gen-sample -e "different-filename.env"
You can add a new environment variable, e.g., key=value
:
env-handler add key value
appending new line key=value
to .env
and .env.sample
.
You also can specify filename.