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Flesh out a simple framework for dependency checking rc.conf enabled

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services.  Simple YES/NO style *_enable services are supported.

Reviewed by:	obrien
This commit is contained in:
Brian S. Dean 2000-12-13 19:17:54 +00:00
parent 05f9877c15
commit 3306abc459
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=69988
1 changed files with 19 additions and 23 deletions
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42
etc/rc
View File

@ -71,36 +71,32 @@ elif [ -r /etc/rc.conf ]; then
. /etc/rc.conf
fi
# Deal with dependancies.
case ${amd_enable} in
chkdepend() {
svc=$1
svc_var=$2
dep=$3
dep_var=$4
eval svc_val=\${$svc_var}
eval dep_val=\${$dep_var}
case ${svc_val} in
[Yy][Ee][Ss])
case ${portmap_enable} in
case ${dep_val} in
[Yy][Ee][Ss])
;;
;;
*)
portmap_enable="YES"
echo "DEPENDENCY NOTE: portmap will be enabled" \
"to support amd"
;;
eval ${dep_var}="YES"
echo "DEPENDENCY NOTE: ${dep} will be enabled" \
"to support ${svc}"
;;
esac
;;
esac
case ${nfs_server_enable} in
[Yy][Ee][Ss])
if [ -r /etc/exports ]; then
case ${portmap_enable} in
[Yy][Ee][Ss])
;;
*)
portmap_enable="YES"
echo "DEPENDENCY NOTE: portmap will be enabled" \
"to support NFS"
;;
esac
fi
;;
esac
}
chkdepend amd amd_enable portmap portmap_enable
chkdepend NFS nfs_server_enable portmap portmap_enable
# First pass at entropy recovery so the rebooting /dev/random can reseed.
#