Every app can implement a --wait flag. The flag is provided by cmd/install.go. The definition of the flag is missing.

Expected Behaviour

Every sub command of install should have the ability to use the --wait flag

Current Behaviour

The commands fail with an error if you provide the flag.

Possible Solution

Provide something similar to this in the install command:

command.PersistentFlags().Bool("wait", false, "Wait for the commands to finish")

Steps to Reproduce (for bugs)

1. git checkout master
2. go build
3. ./arkade install openness --wait

Context

Your Environment

not needed