8ef7078ba4
dashcam-transfer-mount.sh mountte altijd /dev/disk/by-uuid/00D3-7715. Een geherformatteerde of andere kaart heeft een ander filesystem UUID, waardoor de mount faalde (TRIGGER ERROR) en de transfer nooit startte. De udev rule geeft nu het kernel device (%k) door; de helper mount dat device dynamisch. Werkt ongeacht het FS-UUID van de kaart.
39 lines
No EOL
1.3 KiB
Shell
Executable file
39 lines
No EOL
1.3 KiB
Shell
Executable file
#!/bin/bash
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# Mount SD card and start dashcam transfer.
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# Called by udev rule 99-dashcam-trigger.rules via systemd-run.
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# systemd-run is used (not direct udev exec) because udev context
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# lacks mount/umount permissions on Fedora with SELinux enforcing.
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#
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# The udev rule passes the kernel name (e.g. "sde1") as $1 so the
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# device is mounted dynamically, independent of its filesystem UUID.
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DEV=${1:+/dev/$1}
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logger -t dashcam-transfer "Trigger: SD card detected ($DEV)"
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if [ -n "$1" ]; then
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for ((i=0; i<60; i++)); do
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if [ -e "$DEV" ]; then
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logger -t dashcam-transfer "Trigger: device ready after ${i}s"
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break
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fi
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sleep 1
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done
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else
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UUID=$(lsblk -rno UUID /dev/sde1 2>/dev/null)
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DEV=/dev/disk/by-uuid/$UUID
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for ((i=0; i<60; i++)); do
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if [ -e "$DEV" ]; then
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logger -t dashcam-transfer "Trigger: device ready after ${i}s"
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break
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fi
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sleep 1
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done
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fi
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while mountpoint -q /mnt/sdcard 2>/dev/null; do
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umount /mnt/sdcard 2>/dev/null || break
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done
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mount "$DEV" /mnt/sdcard -o uid=1000,gid=1000,fmask=0000,dmask=0000
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if [ $? -eq 0 ]; then
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logger -t dashcam-transfer "Trigger: mounted, starting transfer"
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systemctl start dashcam-transfer
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else
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logger -t dashcam-transfer "TRIGGER ERROR: mount failed"
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fi |