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optionally a file can contain the mesh interface type

This commit is contained in:
Bob Mottram 2018-03-07 15:35:10 +00:00
parent 1564cb18db
commit 9f14c00645
1 changed files with 30 additions and 17 deletions
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47
src/freedombone-mesh-batman
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@ -8,7 +8,7 @@
#
# Freedom in the Cloud
#
# Used to enable or disable batman mesh protocol on wlanX
# Used to enable or disable batman mesh protocol on a given interface
#
# License
# =======
@ -34,24 +34,12 @@ COMPLETION_FILE="/root/${PROJECT_NAME}-completed.txt"
# hotspot passphrase must be 5 characters or longer
HOTSPOT_PASSPHRASE="${PROJECT_NAME}"
interface_type='wlan'
# The type of interface which the mesh will run on
MESH_INTERFACE_TYPE='wlan'
source /usr/share/${PROJECT_NAME}/utils/${PROJECT_NAME}-utils-wifi
source /usr/share/${PROJECT_NAME}/utils/${PROJECT_NAME}-utils-mesh
mesh_protocol_init
update_wifi_adaptors "${interface_type}"
if [ ! "$IFACE" ]; then
echo $'No wlan adaptor'
exit 0
fi
if [ -e /etc/default/batctl ]; then
# shellcheck disable=SC1091
. /etc/default/batctl
fi
function status {
batctl o
@ -170,7 +158,7 @@ function add_wifi_interface {
# shellcheck disable=SC2120
function start {
update_wifi_adaptors "${interface_type}"
update_wifi_adaptors "${MESH_INTERFACE_TYPE}"
if [ -z "$IFACE" ] ; then
echo 'error: unable to find wifi interface, not enabling batman-adv mesh'
@ -237,7 +225,7 @@ function start {
brctl addif "$BRIDGE" "$EIFACE"
ifconfig "$EIFACE" 0.0.0.0
ifconfig "$EIFACE" up promisc
echo $'End of ethernet bridge'
echo $'End of internet bridge'
sed -i "s|ExecStart=.*|ExecStart=/usr/sbin/bmx6 dev=${IFACE} dev=${EIFACE}|g" /etc/systemd/system/bmx6.service
sed -i "s|ExecStart=.*|ExecStart=/usr/sbin/bmx7 dev=${IFACE} dev=${EIFACE}|g" /etc/systemd/system/bmx7.service
@ -359,6 +347,31 @@ function monitor {
start
}
# optionally a file can contain the mesh interface type
mesh_interface_type_file=/root/.mesh_interface_type
if [ -f "$mesh_interface_type_file" ]; then
MESH_INTERFACE_TYPE=$(head -n 1 < "$mesh_interface_type_file")
if [[ "$MESH_INTERFACE_TYPE" == 'wlan'* ]]; then
MESH_INTERFACE_TYPE='wlan'
fi
if [[ "$MESH_INTERFACE_TYPE" == 'eth'* ]]; then
MESH_INTERFACE_TYPE='eth'
fi
fi
mesh_protocol_init
update_wifi_adaptors "${MESH_INTERFACE_TYPE}"
if [ ! "$IFACE" ]; then
echo $'No wlan adaptor'
exit 0
fi
if [ -e /etc/default/batctl ]; then
# shellcheck disable=SC1091
. /etc/default/batctl
fi
if ! grep -q "$IFACE" /proc/net/dev; then
echo "Interface \$IFACE was not found"
stop