Appendix A: Install HAProxy via Homebrew

[kindjames]

macOS 12.1

 $ brew install haproxy@2.1.8
Warning: No available formula with the name "haproxy@2.1.8". Did you mean haproxy?
==> Searching for similarly named formulae...
This similarly named formula was found:
haproxy
To install it, run:
  brew install haproxy
==> Searching for a previously deleted formula (in the last month)...
Error: No previously deleted formula found.
==> Searching taps on GitHub...
Error: No formulae found in taps.

[tlhunter]

Are you able to install other things using homebrew? I just tried again and both commands run fine for me.