Date: Tue, 9 Jun 2009 23:02:03 +0300 From: Alex Kozlov <spam@rm-rf.kiev.ua> To: Kevin Downey <redchin@gmail.com>, Doug Barton <dougb@FreeBSD.org>, Edwin Shao <eshao@ring0.org>, freebsd-ports@freebsd.org, spam@rm-rf.kiev.ua Subject: Re: Port of "service" command Message-ID: <20090609200203.GA64660@ravenloft.kiev.ua>
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On Tue, Jun 09, 2009 at 12:30:44PM -0700, Doug Barton wrote:
> Kevin Downey wrote:
>> I have a similar shell function I am rather fond of:
>>
>> rc(){
>> find /etc/rc.d/"$1" /usr/local/etc/rc.d/"$1" -exec sudo {} `echo
>> "$*"|cut -f 2- -d \ ` \;
>> }
>
> Wow, that's painful. :) The only reason you don't notice how painful
> is because those two directories have only a few files. Much much more
> efficient would be something like:
>
> rc () {
> local script=$1
> shift
>
> if [ -x "/etc/rc.d/$script" ]; then
> /etc/rc.d/$script $*
> elif [ -x "/usr/local/etc/rc.d/$script" ]; then
> /usr/local/etc/rc.d/$script $*
> else
> echo "$script does not exist in /etc/rc.d or"
> echo "/usr/local/etc/rc.d"
> return 1
> fi
> }
#!/bin/sh
name=$1
cmd=$2
if [ -z "${name}" -o -z "${cmd}" ]; then
echo ${0##*/} service_name command
exit 3
fi
. /etc/rc.subr
load_rc_config ${name}
for dir in /etc/rc.d ${local_startup}; do
if [ -r "${dir}/${name}" ]; then
run_rc_script "${dir}/${name}" ${cmd}
exit 0
fi
if [ -r "${dir}/${name}.sh" ]; then
run_rc_script "${dir}/${name}.sh" ${cmd}
exit 0
fi
done
echo "service '${name}' not found"
exit 2
Most useful with shell completion.
--
Adios
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