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34 lines
675 B
34 lines
675 B
2 months ago
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#!/usr/bin/bash
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if ! [[ $KERNEL_INSTALL_MACHINE_ID ]]; then
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exit 0
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fi
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COMMAND="$1"
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KERNEL_VERSION="$2"
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BOOT_DIR_ABS="$3"
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# If $BOOT_DIR_ABS exists, some other boot loader is active.
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[[ -d "$BOOT_DIR_ABS" ]] && exit 0
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run_hooks()
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{
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local f
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local files="$1"
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for f in $files ; do
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[ -x "$f" ] || continue
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"$f" "$KERNEL_VERSION" "/boot/vmlinuz-$KERNEL_VERSION"
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done
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}
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case "$COMMAND" in
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add)
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run_hooks "/etc/kernel/postinst.d/*[^~] /etc/kernel/postinst.d/$KERNEL_VERSION/*[^~]"
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;;
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remove)
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run_hooks "/etc/kernel/prerm.d/*[^~] /etc/kernel/prerm.d/$KERNEL_VERSION/*[^~]"
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;;
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*)
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exit 0
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esac
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