19 lines
559 B
Bash
19 lines
559 B
Bash
#!/usr/bin/env bash
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# Report partition layout + filesystem types of a GPT image, without mounting.
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set -uo pipefail
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img="${1:-/mnt/d/Code/DEAICUP/Deshab/ISO/deshab-dev.img}"
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echo "=== image $img ($(stat -c %s "$img") bytes)"
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if command -v sgdisk >/dev/null 2>&1; then
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sgdisk -p "$img" 2>/dev/null
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else
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echo "(sgdisk missing)"
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fi
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L=$(losetup --find --show --partscan "$img") || exit 1
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sleep 0.3
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echo "=== partitions"
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lsblk -o NAME,SIZE,FSTYPE,LABEL,UUID "${L}"
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for p in "${L}"p*; do
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echo "--- $p"
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file -s "$p" | cut -c1-200
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done
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losetup -d "$L" |