Record radio / audio stream (asx/asf) with a webserver
#!/bin/bash
#Go to the archive directory:
cd /aa/icecast/archive
#Stop the archiving for the last hour:
kill `cat archivePID`

#Start recording in the background (&) a new archive file of the stream "http://127.0.0.1:8000/stream.ogg":
wget http://127.0.0.1:8000/stream.ogg &

#Get the Process IS for the job we just started:
echo $! > archivePID

#Wait a few seconds to make sure the job has started and the archive file has been opened:
sleep 5

#Rename the current archive file to a name based on the date and time (YYYYMMDD-HHMM.ogg):
mv stream.ogg `date +%Y%m%d-%H%M.ogg`