flyctl is a command line interface for fly.io

brew install superfly/tap/flyctl

To upgrade to the latest version:

brew upgrade flyctl

Download flyctl and install into

Installing the latest version:

curl -L https://fly.io/install.sh | sh

Installing a specific version:

curl -L https://fly.io/install.sh | sh -s v0.0.1

Download the appropriate version from the Releases page of the flyctl GitHub repository.

1. Sign into your fly account

flyctl auth login

2. List your apps

flyctl apps list

2. View app status

flyctl status -a {app-name}

flyctl will attempt to use the app name from a fly.toml file in the current directory. For example, if the current directory contains this file:

$ cat fly.toml
app: banana

flyctl will operate against the banana app