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Network autoconfiguration #271

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Network autoconfiguration #271

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6 changes: 6 additions & 0 deletions builder/assets/dhcpcd.exit-hook
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Original file line number Diff line number Diff line change
@@ -0,0 +1,6 @@
# Start dnsmasq if dhcpcd used static config
if [ "$interface" = "wlan0" ] && [ "x$profile" = "xstatic_wlan0" ] && [ "$reason" = "STATIC" ]; then
echo "Using own network, starting dnsmasq"
# Note: We run systemctl in the background to avoid deadlocking on start
systemctl start dnsmasq &
fi
1 change: 1 addition & 0 deletions builder/image-build.sh
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Expand Up @@ -107,6 +107,7 @@ ${BUILDER_DIR}/image-chroot.sh ${IMAGE_PATH} exec ${SCRIPTS_DIR}'/image-software
# examples
${BUILDER_DIR}/image-chroot.sh ${IMAGE_PATH} copy ${SCRIPTS_DIR}'/assets/examples' '/home/pi/'
# network setup
${BUILDER_DIR}/image-chroot.sh ${IMAGE_PATH} copy ${SCRIPTS_DIR}'/assets/dhcpcd.exit-hook' '/etc'
${BUILDER_DIR}/image-chroot.sh ${IMAGE_PATH} exec ${SCRIPTS_DIR}'/image-network.sh'
# avahi setup
${BUILDER_DIR}/image-chroot.sh ${IMAGE_PATH} copy ${SCRIPTS_DIR}'/assets/avahi-services/sftp-ssh.service' '/etc/avahi/services'
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7 changes: 5 additions & 2 deletions builder/image-network.sh
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Expand Up @@ -34,11 +34,14 @@ echo_stamp() {
echo -e ${TEXT}
}

echo_stamp "#1 Write STATIC to /etc/dhcpcd.conf"
echo_stamp "#1 Enable fallback profile for wlan0 in /etc/dhcpcd.conf"

cat << EOF >> /etc/dhcpcd.conf
interface wlan0
profile static_wlan0
static ip_address=192.168.11.1/24

interface wlan0
fallback static_wlan0
EOF

echo_stamp "#2 Set wpa_supplicant country"
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