diff options
| author | Antoine Jacoutot <ajacoutot@cvs.openbsd.org> | 2017-01-19 23:41:58 +0000 |
|---|---|---|
| committer | Antoine Jacoutot <ajacoutot@cvs.openbsd.org> | 2017-01-19 23:41:58 +0000 |
| commit | 992cbc21ab7913cc0f6730d032e9c5e4e0badae4 (patch) | |
| tree | a709539eb6ca39f7ad09fe87efd9fdb6a39623aa /usr.sbin/syspatch | |
| parent | 2450859e80b06904e1c55520152c75954c522727 (diff) | |
Simplify: bundle stripcom().
Diffstat (limited to 'usr.sbin/syspatch')
| -rw-r--r-- | usr.sbin/syspatch/syspatch.sh | 28 |
1 files changed, 10 insertions, 18 deletions
diff --git a/usr.sbin/syspatch/syspatch.sh b/usr.sbin/syspatch/syspatch.sh index 6a49c9acfb3..0be86b7e430 100644 --- a/usr.sbin/syspatch/syspatch.sh +++ b/usr.sbin/syspatch/syspatch.sh @@ -1,6 +1,6 @@ #!/bin/ksh # -# $OpenBSD: syspatch.sh,v 1.85 2017/01/19 23:04:48 ajacoutot Exp $ +# $OpenBSD: syspatch.sh,v 1.86 2017/01/19 23:41:57 ajacoutot Exp $ # # Copyright (c) 2016 Antoine Jacoutot <ajacoutot@openbsd.org> # @@ -247,16 +247,6 @@ sp_cleanup() done } -stripcom() { - local _file=$1 _line - [[ -f ${_file} ]] - - while read _line; do - _line=${_line%%#*} - [[ -n ${_line} ]] && print -r -- "${_line}" - done <${_file} -} - unpriv() { local _file=$2 _user=_syspatch @@ -272,23 +262,25 @@ unpriv() eval su -s /bin/sh ${_user} -c "'$@'" } -# XXX needs a way to match release <=> syspatch +[[ $@ == @(|-[[:alpha:]]) ]] || usage; [[ $@ == @(|-(c|r)) ]] && + (($(id -u) != 0)) && sp_err "${0##*/}: need root privileges" + # only run on release (not -current nor -stable) set -A _KERNV -- $(sysctl -n kern.version | sed 's/^OpenBSD \([0-9]\.[0-9]\)\([^ ]*\).*/\1 \2/;q') ((${#_KERNV[*]} > 1)) && sp_err "Unsupported release ${_KERNV[*]}" -[[ $@ == @(|-[[:alpha:]]) ]] || usage; [[ $@ == @(|-(c|r)) ]] && - (($(id -u) != 0)) && sp_err "${0##*/}: need root privileges" +_MIRROR=$(while read _line; do _line=${_line%%#*}; [[ -n ${_line} ]] && + print -r -- "${_line}"; done </etc/installurl | tail -1) +[[ -z ${_MIRROR} ]] && sp_err "${0##*/}: no URL configured in /etc/installurl" +_MIRROR="${_MIRROR}/syspatch/${_KERNV[0]}/$(machine)" (($(sysctl -n hw.ncpufound) > 1)) && _BSDMP=true || _BSDMP=false -_MIRROR=$(stripcom /etc/installurl) || - sp_err "${0##*/}: no mirror configured in /etc/installurl" -_MIRROR=${_MIRROR}/syspatch/${_KERNV[0]}/$(machine)/ _OSrev=${_KERNV[0]%\.*}${_KERNV[0]#*\.} _PDIR="/var/syspatch" _TMP=$(mktemp -d -p /tmp syspatch.XXXXXXXXXX) -readonly _BSDMP _MIRROR _OSrev _PDIR _REL _TMP + +readonly _BSDMP _KERNV _MIRROR _OSrev _PDIR _REL _TMP trap 'set +e; rm -rf "${_TMP}"' EXIT trap exit HUP INT TERM |