I am on a mac and am trying to install the Google Cloud SDK (including the gcloud command line utility) using this command in terminal
curl https://sdk.cloud
I'm running zsh and found this gist very helpful: https://gist.github.com/dwchiang/10849350
Edit the ~/.zshrc file to include these two lines:
# The next line updates PATH for the Google Cloud SDK.
source /Users/YOUR_USERNAME/google-cloud-sdk/path.zsh.inc
# The next line enables zsh completion for gcloud.
source /Users/YOUR_USERNAME/google-cloud-sdk/completion.zsh.inc
This assumes you installed the package in your main directory from the official docs