kangaroo
Runs a command if signaled or in specific time intervals
Installation
git clone https://github.com/alexcoder04/kangaroo.git
cd kangaroo
# build a binary and run it
go build .
./kangaroo
# install to your $GOPATH
go install .Usage
Execute on signal
kangaroo -signal 2 echo "Hello World!"This will execute echo "Hello World!" if kangaroo gets signaled with
SIGRTMIN+2. If no signal number is passed, kangaroo assumes 1. If you pass
0 as signal number, kangaroo will not listen at all.
Execute in time intervals
kangaroo -interval 3 echo "Hello World!"This will execute echo "Hello World!" every 3 seconds. If no number is passed,
kangaroo will not execute your command periodically.