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If runonce.sh is run multiple times, it won't bork anything.

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nagumii 2024-12-22 13:10:59 +02:00
parent 5c14c6a4a1
commit b15522cd1d
1 changed files with 23 additions and 21 deletions
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44
foxbuntu/sysdrv/out/rootfs_uclibc_rv1106/usr/local/bin/runonce.sh
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@ -1,47 +1,49 @@
#!/bin/bash
log_message() {
echo "USB config: $1" # Echo to the screen
logger "USB config: $1" # Log to the system log
}
# resize filesystem to fill partition
/usr/bin/filesystem_resize.sh
# add RTC support
bash <<EOF
echo ds1307 0x68 > /sys/class/i2c-adapter/i2c-3/new_device
EOF
msg="First boot: Added RTC support."
echo "$msg"
logger "$msg"
bash -c 'echo ds1307 0x68 > /sys/class/i2c-adapter/i2c-3/new_device'
log_message "First boot: Added RTC support."
# prevent randomized mac address for eth0
msg="First boot: Setting eth0 MAC address to derivative of CPU s/n."
echo "$msg"
logger "$msg"
cat <<EOF >> /etc/network/interfaces
# prevent randomized mac address for eth0. If `eth0`` is already present in /etc/network/interfaces, skip
if ! grep -q "eth0" /etc/network/interfaces; then
log_message "First boot: Setting eth0 MAC address to derivative of CPU s/n."
echo "$msg"
logger "$msg"
cat <<EOF >> /etc/network/interfaces
# static mac address for onboard ethernet (castellated pins)
allow-hotplug eth0
iface eth0 inet dhcp
hwaddress ether $(awk '/Serial/ {print $3}' /proc/cpuinfo | tail -c 11 | sed 's/^\(.*\)/a2\1/' | sed 's/\(..\)/\1:/g;s/:$//')
EOF
else
log_message "First boot: eth0 already exists in /etc/network/interfaces."
echo "$msg"
logger "$msg"
fi
# set meshtastic nodeid to derivative of CPU serial number (unique to this board). Check at boot in case of upgrade overwriting this.
# set meshtastic nodeid to derivative of CPU serial number (unique to this board)
seed=$(sed -n '/Serial/ s/^.*: \(.*\)$/\U\1/p' /proc/cpuinfo | bc | tail -c 9)
#seed=$((0x$(awk '/Serial/ {print $3}' /proc/cpuinfo) & 0x3B9AC9FF)) #alternate method for generating seed - not in use
sed -i "s|^ExecStart=/usr/sbin/meshtasticd.*|ExecStart=/usr/sbin/meshtasticd -h $seed|" /usr/lib/systemd/system/meshtasticd.service
msg="First boot: Using Luckfox CPU S/N to generate nodeid for Meshtastic."
echo "$msg"
logger "$msg"
log_message "First boot: Using Luckfox CPU S/N to generate nodeid for Meshtastic."
systemctl daemon-reload
systemctl enable meshtasticd
systemctl start meshtasticd
# enable wifi in meshtastic settings. Because this is very important, we'll try 10 times.
msg="First boot: Enabling wifi setting in Meshtasticd."
echo "$msg"
logger "$msg"
log_message "First boot: Enabling wifi setting in Meshtasticd."
/usr/local/bin/updatemeshtastic.sh "--set network.wifi_enabled true" 10 "First boot"
# remove first boot flag
rm /usr/local/bin/.firstboot
msg="First boot: Removing first boot flag and rebooting..."
echo "$msg"
logger "$msg"
log_message "First boot: Removing first boot flag and rebooting in 5 seconds..."
sleep 5
reboot