| #!/bin/sh | |
| # Start the given program and save its pid in the given pidfile. | |
| # If a program is already running with that pidfile, kill it first. | |
| . /etc/utils.sh | |
| pidfile=$1 | |
| shift | |
| if [ -z "$pidfile" -o -z "$1" ]; then | |
| echo "Usage: $0 <pidfile> <command...>" >&2 | |
| exit 99 | |
| fi | |
| killpid "$pidfile" | |
| atomic "$pidfile" $$ | |
| exec "$@" |