127 lines
3.9 KiB
Bash
127 lines
3.9 KiB
Bash
#!/bin/sh
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# $NetBSD: service,v 1.7 2015/04/05 11:33:15 apb Exp $
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# service -- run or list system services
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#
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# Taken from FreeBSD: releng/10.1/usr.sbin/service/service.sh 268098
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# Modified for NetBSD by Adrian Steinmann in March, 2015
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#
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# Copyright (c) 2009 Douglas Barton
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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export PATH=/sbin:/bin:/usr/sbin:/usr/bin
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usage ()
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{
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local me="${0##*/}"
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echo "usage: ${me} [-elv]"
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echo " ${me} [-ev] rc_script_name [rc_script_name2 [...]]"
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echo " ${me} [-v] rc_script_name action"
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echo " -e: List enabled scripts; check if given scripts are enabled"
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echo " -l: List all scripts in rcorder"
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echo " -v: Verbose (mention in which directory script is found)"
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echo "rc_directories is currently set to ${rc_directories}"
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exit 1
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}
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# list all files in rc_directories with absolute pathnames
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# written to be compatible with ls(1) from pre netbsd-7
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_rc_files()
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{
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local _d _f
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for _d in ${rc_directories}; do
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if [ -d "$_d" ]; then
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for _f in "$_d"/*; do
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[ -f "$_f" -a -x "$_f" ] && echo "$_f"
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done
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fi
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done | xargs rcorder -s nostart ${rc_rcorder_flags} 2>/dev/null
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return 0
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}
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while getopts elv o; do
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case "$o" in
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e) ENABLED=1 ;;
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l) LIST=1 ;;
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v) VERBOSE=1 ;;
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*) usage ;;
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esac
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done
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shift $( expr $OPTIND - 1 )
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[ -n "${ENABLED}" -a -n "${LIST}" ] && usage
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. /etc/rc.subr
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load_rc_config :
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if [ -n "${ENABLED}" ]; then
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[ -n "${VERBOSE}" ] && echo "rc_directories is ${rc_directories}" >&2
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flt=cat
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if [ $# -gt 0 ]
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then
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flt=$( echo $* | sed -e 's; ;|;g' -e 's;^;egrep /(;' -e 's;$;)$;' )
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fi
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_rc_files | $flt | while read file
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do
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if grep -q ^rcvar "$file"; then
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eval $( grep ^name= "$file" )
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eval $( grep ^rcvar "$file" )
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if [ -n "${rcvar}" ]; then
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load_rc_config ${rcvar}
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checkyesno ${rcvar} 2>/dev/null && echo ${file}
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fi
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fi
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done
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exit 0
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fi
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if [ -n "${LIST}" ]; then
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[ -n "${VERBOSE}" ] && echo "rc_directories is ${rc_directories}" >&2
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_rc_files
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exit 0
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fi
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if [ $# -eq 2 ]; then
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script=$1
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arg=$2
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else
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usage
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fi
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for dir in ${rc_directories}; do
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if [ -x "${dir}/${script}" ]; then
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[ -n "${VERBOSE}" ] && echo "${script} is located in ${dir}" >&2
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# run as in /etc/rc
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cd /
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umask 022
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exec env -i \
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HOME=/ PATH=/sbin:/bin:/usr/sbin:/usr/bin \
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"${dir}/${script}" "${arg}"
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echo "Failed to exec ${dir}/${script} ${arg}" >&2
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exit 255
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fi
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done
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echo "${script} does not exist in ${rc_directories}" >&2
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exit 1
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