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OS: Config importer support now also boot partition (#212)

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* OS: Config importer support now also boot partition

* Update configuration.md

* Cleanup config after import

* Update hassos-config
This commit is contained in:
Pascal Vizeli 2018-10-25 21:59:58 +02:00 committed by Pascal Vizeli
parent 295a05e5a0
commit e297324a0d
2 changed files with 48 additions and 25 deletions
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4
Documentation/configuration.md
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@ -2,8 +2,8 @@
## Automatic
You can use a USB drive with HassOS to configure network options, ssh access to the host, and to install updates.
Format a USB stick with FAT32/EXT4/NTFS and name it `CONFIG`. Use the following directory structure within the USB drive:
You can use an USB drive with HassOS to configure network options, SSH access to the host and to install updates.
Format a USB stick with FAT32/EXT4/NTFS and name it `CONFIG`. Alternative you can create a `CONFIG` folder inside boot partition. Use the following directory structure within the USB drive:
```
network/

63
buildroot-external/rootfs-overlay/usr/sbin/hassos-config
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@ -1,69 +1,88 @@
#!/bin/sh
if ! findfs LABEL="CONFIG" > /dev/null; then
echo "[Warning] No config partition found"
exit 0
fi
BOOT_CONFIG="/mnt/boot/CONFIG"
USB_CONFIG="/mnt/config"
CONFIG_DIR=""
USE_USB=0
# Check and mount usb CONFIG to folder
if findfs LABEL="CONFIG" > /dev/null 2>&1; then
echo "[Info] Use USB stick for import CONFIG"
# Mount config folder
systemctl start mnt-config.mount
if ! systemctl -q is-active mnt-config.mount; then
echo "[Error] Can't mount config partition"
exit 1
fi
USE_USB=1
CONFIG_DIR=${USB_CONFIG}
fi
# Use boot CONFIG folder
if [ ${USE_USB} = 0 ] && [ -d ${BOOT_CONFIG} ]; then
echo "[Info] Use boot partition for import CONFIG"
CONFIG_DIR=${BOOT_CONFIG}
elif [ ${USE_USB} = 0 ]; then
echo "[Warning] No config partition found"
exit 0
fi
##
# NetworkManager
if [ -d /mnt/config/network ]; then
if [ -d "${CONFIG_DIR}/network" ]; then
echo "[Info] Update NetworkManager connections!"
rm -rf /etc/NetworkManager/system-connections/*
cp -f /mnt/config/network/* /etc/NetworkManager/system-connections/
cp -f ${CONFIG_DIR}/network/* /etc/NetworkManager/system-connections/
chmod 600 /etc/NetworkManager/system-connections/*
nmcli con reload
nmcli con reload > /dev/null 2>&1
fi
##
# Modules
if [ -d /mnt/config/modules ]; then
if [ -d "${CONFIG_DIR}/modules" ]; then
echo "[Info] Update Modules configuration!"
rm -rf /etc/modules-load.d/*
cp -f /mnt/config/modules/* /etc/modules-load.d/*
cp -f ${CONFIG_DIR}/modules/* /etc/modules-load.d/*
fi
##
# Udev
if [ -d /mnt/config/udev ]; then
if [ -d "${CONFIG_DIR}/udev" ]; then
echo "[Info] Update Udev configuration!"
rm -rf /etc/udev/rules.d/*
cp -f /mnt/config/udev/* /etc/udev/rules.d/*
cp -f ${CONFIG_DIR}/udev/* /etc/udev/rules.d/*
fi
##
# SSH know hosts
if [ -f /mnt/config/authorized_keys ]; then
if [ -f "${CONFIG_DIR}/authorized_keys" ]; then
echo "[Info] Update SSH authorized_keys!"
cp -f /mnt/config/authorized_keys /root/.ssh/authorized_keys
cp -f ${CONFIG_DIR}/authorized_keys /root/.ssh/authorized_keys
chmod 600 /root/.ssh/authorized_keys
systemctl start dropbear
systemctl start dropbear > /dev/null 2>&1
else
echo "[Info] Stop SSH debug access"
rm -f /root/.ssh/authorized_keys
systemctl stop dropbear
systemctl stop dropbear > /dev/null 2>&1
fi
##
# Firmware update
# Firmware update / Only USB
UPTIME=$(awk '{printf "%0.f", $1}' /proc/uptime)
if ls /mnt/config/*.raucb > /dev/null && [ ${UPTIME} -ge 180 ]; then
if ls ${USB_CONFIG}/*.raucb > /dev/null 2>&1 && [ ${UPTIME} -ge 180 ]; then
echo "[Info] Performe a firmware update"
rauc_filename=$(ls /mnt/config/*.raucb | head -n 1)
if rauc install ${rauc_filename}; then
rauc_filename=$(ls ${USB_CONFIG}/*.raucb | head -n 1)
if rauc install "${rauc_filename}"; then
echo "[Info] Firmware update success"
systemctl reboot
else
@ -72,4 +91,8 @@ if ls /mnt/config/*.raucb > /dev/null && [ ${UPTIME} -ge 180 ]; then
fi
# Cleanup config partition
if [ ${USE_USB} = 1 ]; then
systemctl stop mnt-config.mount
else
rm -rf ${BOOT_CONFIG}
fi