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vlans: Make script that creates the interfaces silent.

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This commit is contained in:
Michael Tremer
2012-09-17 20:46:39 +02:00
parent 180557381b
commit 3d8f85ec45
1 changed files with 10 additions and 5 deletions
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15
src/initscripts/init.d/network-vlans
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@@ -26,7 +26,7 @@ CONFIG_FILE="/var/ipfire/ethernet/vlans"
# Skip immediately if no configuration file has been found.
[ -e "${CONFIG_FILE}" ] || exit 0
eval $(readhash ${CONFIG_FILE})
eval $(/usr/local/bin/readhash ${CONFIG_FILE})
# This is start or stop.
action=${1}
@@ -52,21 +52,26 @@ for interface in green0 blue0 orange0; do
case "${action}" in
start)
# If no parent device has been configured, we assume
# that this interface is not set up for VLANs and
# silently go on.
[ -z "${PARENT_DEV}" ] && continue
# Check if the interface does already exists.
# If so, we skip creating it.
if [ -d "/sys/class/net/${interface}" ]; then
echo "Interface ${interface} already exists."
echo "Interface ${interface} already exists." >&2
continue
fi
# Check if the parent interface exists.
if [ -z "${PARENT_DEV}" ] || [ ! -d "/sys/class/net/${PARENT_DEV}" ]; then
echo "${interface}: Parent device is not set or does not exist: ${PARENT_DEV}"
if [ ! -d "/sys/class/net/${PARENT_DEV}" ]; then
echo "${interface}: Parent device is not set or does not exist: ${PARENT_DEV}" >&2
continue
fi
if [ -z "${VLAN_ID}" ]; then
echo "${interface}: You did not set the VLAN ID."
echo "${interface}: You did not set the VLAN ID." >&2
continue
fi