install rover

~$curl -sSL https://rover.apollo.dev/nix/latest | sh

If using MongoDB and air

$ air admin adminpass

• os.Args[0] is the path to the binary
• os.Args[1] is db username
• os.Args[2] is db pass
• Optionally, if you want to run the binary with go run main.go, use the credentials() function to capture the user and pass from the command-line