declare -r SETUP_OPTIONS="confdir:,lockfile:,hostname:,netdev:,netmask:,netprefix:,netbcast:,interface:,flags:,context:,initstyle:,cpuset:,cpusetcpus:,cpusetmems:,cpusetvirt"
declare -r SETUP_HELPMSG=$"
- --context ... the static context of the vserver [default: none; a dynamic
- context will be assumed]
+ --context ... the static context of the vserver [default: none; one will
+ be generated for you]
--confdir ... [default: $__CONFDIR/<name>]
--lockfile <filename>
... [default: $__RUNDIR/<name>]
tmp=${tmp##${name}=}
local dev=${tmp%%:*}
- test "$dev" != "$tmp" || dev=
+ local nodev=
+ test "$dev" != "$tmp" || dev=
tmp=${tmp##${dev}:}
+ test "$dev" != "nodev" || {
+ dev=
+ nodev=1
+ }
local mask=${tmp##*/}
test "$mask" != "$tmp" || mask=
_setup_writeSingleOption "$mask" $d/mask
_setup_writeSingleOption "$prefix" $d/prefix
- test -n "$dev" -o -n "$SETUP_NETDEV" || \
- echo $"No device specified for interface '$idx'; do not forget to set the 'nodev' option" >&2
+ test -n "$dev" -o -n "$SETUP_NETDEV" || {
+ test -n "$nodev" || \
+ echo $"No device specified for interface '$idx'; setting 'nodev'" >&2
+ $_TOUCH $d/nodev
+ }
}
function setup_setDefaults
findFile SETUP_FSTAB "$__CONFDIR"/.defaults/fstab "$__PKGLIBDEFAULTDIR"/fstab
}
+function _setup_generateContext
+{
+ if test -z "$SETUP_CONTEXT" && test ! -e "$__CONFDIR/.defaults/context.dynamic"; then
+ if test -e "$__CONFDIR/.defaults/context.next"; then
+ SETUP_CONTEXT=`$_CAT "$__CONFDIR/.defaults/context.next"`
+ else
+ SETUP_CONTEXT=`$_CAT "$__PKGLIBDEFAULTDIR/context.start"`
+ fi
+ expr "$SETUP_CONTEXT" + 1 > "$__CONFDIR/.defaults/context.next"
+ fi
+}
+
function setup_writeOption
{
local name=$1
mkdir -p "$cfgdir"/interfaces "$cfgdir"/apps/init "$cfgdir"/uts "$cfgdir"/cpuset
+ _setup_generateContext
+
_setup_writeSingleOption "$name" "$cfgdir"/name
_setup_writeSingleOption "$SETUP_CONTEXT" "$cfgdir"/context
_setup_writeSingleOption "$SETUP_HOSTNAME" "$cfgdir"/uts/nodename
test -z "$SETUP_FLAGS" || for i in "${SETUP_FLAGS[@]}"; do
echo "$i"
- done >"$cfgdir"/flags
+ done >"$cfgdir"/cflags
ln -s "$SETUP_LOCKFILE" "$cfgdir"/run
}