Bash script to automatically sleep and wake-up the system at specific times using natural language

The script depends on rtcwake command and php cli.

• rtcwake: The rtcwake command is part of the util-linux package and it's available from your package manager.
• PHP cli: The PHP command line interace is broadly available from any distribution and should be able to easily install it using your favourite package manager. ###cu

1. mkdir ~/bin && cd ~/bin
2. git://github.com/albertolopez/cu.git cu
3. chmod +x cu

Just say cu and time in natural language. For example:

• sudo ./cu "tomorrow 9am"
• sudo ./cu "next monday 3pm"
• sudo ./cu "1 hour ago" rtcwake: time doesn't go backward