Você instalou brew service
primeiro? Se não, você precisará fazer isso apenas por uma vez,
brew tap homebrew/services
Depois disso, você poderá
brew services start sleepwatcher
sem nenhum erro.
Espero que isso ajude.
Eu instalei o sleepwatcher usando o Homebrew. Tudo funcionou bem como parece, aqui está a saída:
josh@Macbuech:~/Documents/Work/Access4All/projects/a4aa2/src$ brew install sleepwatcher
==> Downloading https://homebrew.bintray.com/bottles/sleepwatcher-2.2.el_capitan.bottle.tar.gz
######################################################################## 100.0%
==> Pouring sleepwatcher-2.2.el_capitan.bottle.tar.gz
==> Caveats
For SleepWatcher to work, you will need to read the following:
/usr/local/Cellar/sleepwatcher/2.2/ReadMe.rtf
Ignore information about installing the binary and man page,
but read information regarding setup of the launchd files which
are installed here:
/usr/local/Cellar/sleepwatcher/2.2/de.bernhard-baehr.sleepwatcher-20compatibility-localuser.plist
/usr/local/Cellar/sleepwatcher/2.2/de.bernhard-baehr.sleepwatcher-20compatibility.plist
These are the examples provided by the author.
To have launchd start sleepwatcher now and restart at login:
brew services start sleepwatcher
==> Summary
Você instalou brew service
primeiro? Se não, você precisará fazer isso apenas por uma vez,
brew tap homebrew/services
Depois disso, você poderá
brew services start sleepwatcher
sem nenhum erro.
Espero que isso ajude.