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6680b32579
* fix regex in image rip script * gitignore debian dir * instructions * put titles in code spans
31 lines
917 B
Bash
Executable File
31 lines
917 B
Bash
Executable File
#!/bin/bash
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set -e
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TMPDIR=$(mktemp -d)
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ROOT_PARTITION=$(readlink -f /dev/disk/by-label/rootfs)
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BOOT_PARTITION=$(readlink -f /dev/disk/by-label/boot)
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if [[ "$ROOT_PARTITION" =~ ^/dev/loop ]] || [[ "$BOOT_PARTITION" =~ ^/dev/loop ]]; then
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>&2 echo 'You are currently ripping from a loop device.'
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>&2 echo 'This is probably a mistake, and usually means you failed to detach a .img file.'
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read -p "Continue anyway? [y/N]" -n 1 -r
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echo
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if ! [[ "$REPLY" =~ ^[Yy]$ ]]; then
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exit 1
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fi
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fi
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sudo mount $ROOT_PARTITION $TMPDIR/
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sudo mount $BOOT_PARTITION $TMPDIR/current/boot/
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sudo sed -i 's/PARTUUID=[a-f0-9]\+/PARTUUID=cb15ae4d/g' $TMPDIR/current/etc/fstab
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sudo sed -i 's/PARTUUID=[a-f0-9]\+/PARTUUID=cb15ae4d/g' $TMPDIR/current/boot/cmdline.txt
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rm -f eos.raspberrypi.squashfs
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sudo mksquashfs $TMPDIR/current/ eos.raspberrypi.squashfs
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sudo umount $TMPDIR/current/boot/
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sudo umount $TMPDIR/
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rm -rf $TMPDIR
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