Initial commit 🚀

gphoto-backup.sh

@@ -0,0 +1,47 @@
+#!/usr/bin/env bash
+
+# Specify a storage device and its mount point
+STORAGE_DEV="sda1"
+STORAGE_MOUNT_POINT="/media/storage"
+
+# Set the ACT LED to heartbeat
+sudo sh -c "echo heartbeat > /sys/class/leds/led0/trigger"
+
+# Wait for a USB storage device (e.g., a USB flash drive)
+STORAGE=$(ls /dev/* | grep $STORAGE_DEV | cut -d"/" -f3)
+while [ -z ${STORAGE} ]
+  do
+  sleep 1
+  STORAGE=$(ls /dev/* | grep $STORAGE_DEV | cut -d"/" -f3)
+done
+
+# When the USB storage device is detected, mount it
+mount /dev/$STORAGE_DEV $STORAGE_MOUNT_POINT
+
+# Set the ACT LED to blink at 1000ms to indicate that the storage device has been mounted
+sudo sh -c "echo timer > /sys/class/leds/led0/trigger"
+sudo sh -c "echo 1000 > /sys/class/leds/led0/delay_on"
+
+# Wait for camera
+DEVICE=$(gphoto2 --auto-detect | grep usb | cut -b 36-42 | sed 's/,/\//')
+while [ -z ${DEVICE} ]
+	do
+	sleep 1
+	DEVICE=$(gphoto2 --auto-detect | grep usb | cut -b 36-42 | sed 's/,/\//')
+done
+
+# Set the ACT LED to blink at 500ms to indicate that the camera has been detected
+sudo sh -c "echo 500 > /sys/class/leds/led0/delay_on"
+
+# Switch to STORAGE_MOUNT_POINT and create a directory with current date as its name
+cd $STORAGE_MOUNT_POINT
+mkdir "`date --iso-8601`" && cd $_
+# Transfer new files to the USB storage device
+#gphoto2 --get-all-files
+gphoto2 --new
+# Rename files using ExifTool based on EXIF date and time data
+exiftool -r -d %Y%m%d-%H%M%S.%%e "-FileName<DateTimeOriginal" .
+# Turn off the ACT LED to indicate that the backup is completed
+sudo sh -c "echo 0 > /sys/class/leds/led0/brightness"
+# Shutdown
+shutdown -h now