54 lines
1.9 KiB
Bash
Executable File
54 lines
1.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# IMPORTANT:
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# Run the install-little-backup-box.sh script first
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# to install the required packages and configure the system.
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# Specify a storage device and its mount point
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HOME_DIR="/home/pi" # Home directory path
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SHUTD="5" # Minutes to wait before shutdown due to inactivity
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# Set the ACT LED to heartbeat
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sudo sh -c "echo heartbeat > /sys/class/leds/led0/trigger"
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# Shutdown after a specified period of time (in minutes) if no device is connected.
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sudo shutdown -h $SHUTD "Shutdown is activated. To cancel: sudo shutdown -c"
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# Wait for camera
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DEVICE=$(gphoto2 --auto-detect | grep usb | cut -b 36-42 | sed 's/,/\//')
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while [ -z ${DEVICE} ]
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do
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sleep 1
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DEVICE=$(gphoto2 --auto-detect | grep usb | cut -b 36-42 | sed 's/,/\//')
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done
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# Cancel shutdown
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sudo shutdown -c
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# Obtain camera model
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# Create the target directory with the camera model as its name
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CAMERA=$(gphoto2 --summary | grep "Model" | cut -d: -f2 | tr -d '[:space:]')
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STORAGE_MOUNT_POINT="$HOME_DIR/$CAMERA"
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mkdir -p $STORAGE_MOUNT_POINT
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# Switch to STORAGE_MOUNT_POINT and transfer files from the camera
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# Rename the transferred files using the YYYYMMDD-HHMMSS format
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cd $STORAGE_MOUNT_POINT
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gphoto2 --get-all-files --skip-existing --filename=%Y%m%d-%H%M%S.%C
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# Shutdown
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shutdown -h now
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