Files
teslausb/windows_archive/setup-teslausb
2018-10-12 14:07:20 -07:00

93 lines
2.4 KiB
Bash

#!/bin/bash -eu
if [ "$(whoami)" != "root" ]
then
echo "STOP: Run sudo -i."
exit 1
fi
function check_variable () {
local var_name="$1"
if [ -z "${!var_name+x}" ]
then
echo "STOP: Define the variable $var_name like this: export $var_name=value"
exit 1
fi
}
check_variable "archiveserver"
check_variable "sharename"
check_variable "shareuser"
check_variable "sharepassword"
serverunreachable=false
ping -c 1 -w 1 "$archiveserver" 1>/dev/null 2>&1 || serverunreachable=true
if [ "$serverunreachable" = true ]
then
echo "STOP: The archive server $archiveserver is unreachable. Try specifying its IP address instead."
exit 1
fi
archiveserverip="$(getent hosts $archiveserver | cut -d' ' -f1)"
size="$(($(df --output=avail / | tail -1) - 1000000))"
if [ "$size" -lt 0 ]
then
echo "STOP: The MicroSD card is too small."
exit 1
fi
cp /boot/cmdline.txt ~
cat ~/cmdline.txt | sed 's/[[:space:]]\+modules-load=[^ [:space:]]\+//' | sed 's/rootwait/rootwait modules-load=dwc2/' > /boot/cmdline.txt
rm ~/cmdline.txt
fallocate -l "$size"K /piusb.bin
mkdosfs /piusb.bin -F 32 -I
mkdir /mnt/usb_share
mkdir /mnt/cam_archive
echo "" >> /etc/fstab
echo "/piusb.bin /mnt/usb_share vfat noauto,users,umask=000 0 0" >> /etc/fstab
echo "//$archiveserverip/$sharename /mnt/cam_archive cifs vers=3,credentials=/root/.teslaCamArchiveCredentials,iocharset=utf8,file_mode=0777,dir_mode=0777 0" >> /etc/fstab
echo "username=$shareuser" > /root/.teslaCamArchiveCredentials
echo "password=$sharepassword" >> /root/.teslaCamArchiveCredentials
mkdir /root/bin
pushd /root/bin
wget https://raw.githubusercontent.com/cimryan/teslausb/master/windows_archive/archive-teslacam-clips
chmod +x archive-teslacam-clips
wget https://raw.githubusercontent.com/cimryan/teslausb/master/windows_archive/archiveloop
chmod +x archiveloop
popd
echo "#!/bin/bash -eu" > ~/rc.local
tail -n +2 /etc/rc.local | sed '$d' >> ~/rc.local
cat << 'EOF' >> ~/rc.local
LOGFILE=/tmp/rc.local.log
function log () {
echo "$( date )" >> "$LOGFILE"
echo "$1" >> "$LOGFILE"
}
log "Launching archival script..."
/root/bin/archiveloop &
log "All done"
exit 0
EOF
cat ~/rc.local > /etc/rc.local
rm ~/rc.local
pushd /etc/modprobe.d
wget https://raw.githubusercontent.com/cimryan/teslausb/master/g_mass_storage.conf
popd
cp /etc/hosts ~
sed s/raspberrypi/teslausb/g ~/hosts > /etc/hosts
cp /etc/hostname ~
sed s/raspberrypi/teslausb/g ~/hosts > /etc/hostname