3e140ea690
Migration guide: https://github.com/postmarketOS/pmbootstrap/wiki/Migration-to-aports-subfolders
31 lines
875 B
Bash
31 lines
875 B
Bash
#!/bin/sh
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set -e
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usage()
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{
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echo "Flash initramfs and kernel to separate partitions."
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echo "The kernel needs to have its own minimal initramfs, that loads the"
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echo "real initramfs from the other partition (\"isorec\")."
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echo ""
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echo "Usage: $(basename "$0") <initfs> <initfs partition> <kernel> <kernel partition>"
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exit 1
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}
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# Sanity checks
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[ "$#" != 4 ] && usage
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INITFS="$1"
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INITFS_PARTITION="$2"
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KERNEL="$3"
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KERNEL_PARTITION="$4"
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for file in "$INITFS" "$KERNEL"; do
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[ -e "$file" ] && continue
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echo "ERROR: File $file does not exist!"
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exit 1
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done
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echo "Flash initramfs to the '$INITFS_PARTITION' partition (isorec-style) and"
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echo "kernel to the '$KERNEL_PARTITION' partition"
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heimdall_wait_for_device.sh
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gunzip -c "$INITFS" | lzop > /tmp/initramfs.lzo
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heimdall flash --"$INITFS_PARTITION" /tmp/initramfs.lzo --"$KERNEL_PARTITION" "$KERNEL"
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rm /tmp/initramfs.lzo
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