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| author |   ajacoutot <ajacoutot@openbsd.org> | 2014-08-25 21:06:46 +0000 |
|---|---|---|
| committer | ajacoutot <ajacoutot@openbsd.org> | 2014-08-25 21:06:46 +0000 |
| commit | 760663e8abaa924563ae2e1a8e57ef67c23cbd2e (patch) | |
| tree | 804a10f5a0aafb770730ac2340549a29bb1d8288 | |
| parent | Document the IPv4/IPv6 command line switches and protocol loghost (diff) | |
| download | wireguard-openbsd-760663e8abaa924563ae2e1a8e57ef67c23cbd2e.tar.xz wireguard-openbsd-760663e8abaa924563ae2e1a8e57ef67c23cbd2e.zip | |
rc.d scripts are shell scripts and need to be sourced in svc_get_flags().
It's the only way to get daemon_flags in case it contains line
continuation... We only need to do that for enable package scripts.
original idea from Sebastien Marie
discussed with, input from and ok schwarze@
| -rw-r--r-- | usr.sbin/rcctl/rcctl.sh | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/usr.sbin/rcctl/rcctl.sh b/usr.sbin/rcctl/rcctl.sh index 8c58a01bd33..880dc7a6be9 100644 --- a/usr.sbin/rcctl/rcctl.sh +++ b/usr.sbin/rcctl/rcctl.sh @@ -1,6 +1,6 @@ #!/bin/sh # -# $OpenBSD: rcctl.sh,v 1.24 2014/08/25 19:01:26 ajacoutot Exp $ +# $OpenBSD: rcctl.sh,v 1.25 2014/08/25 21:06:46 ajacoutot Exp $ # # Copyright (c) 2014 Antoine Jacoutot <ajacoutot@openbsd.org> # @@ -101,8 +101,15 @@ svc_get_flags() fi [ -z "${daemon_flags}" ] && \ daemon_flags="$(eval echo \${${_svc}_flags})" + # rc.d shell script: no other way to get "${daemon_flags}" [ -z "${daemon_flags}" ] && \ - eval $(grep '^daemon_flags=' /etc/rc.d/${_svc}) + daemon_flags=$( + FUNCS_ONLY=1 + rc_cmd() { } + . /etc/rc.d/${_svc} >/dev/null 2>&1 + echo ${daemon_flags} + ) + echo ${daemon_flags} | sed '/^$/d' fi } |