PostgreSQL Mac Setup

postgresql-mac

If you need to have postgresql@15 first in your PATH, run:
  echo 'export PATH="/opt/homebrew/opt/postgresql@15/bin:$PATH"' >> ~/.zshrc

For compilers to find postgresql@15 you may need to set:
  export LDFLAGS="-L/opt/homebrew/opt/postgresql@15/lib"
  export CPPFLAGS="-I/opt/homebrew/opt/postgresql@15/include"

To start postgresql@15 now and restart at login:
  brew services start postgresql@15
Or, if you don't want/need a background service you can just run:
  LC_ALL="C" /opt/homebrew/opt/postgresql@15/bin/postgres -D /opt/homebrew/var/postgresql@15