<h2>Editing File: /lib/kernel/install.d/50-dracut.install</h2><form method='post'><textarea name='content' class='file-edit'>#!/bin/bash

COMMAND=&quot;$1&quot;
KERNEL_VERSION=&quot;$2&quot;
BOOT_DIR_ABS=&quot;$3&quot;
KERNEL_IMAGE=&quot;$4&quot;

# If KERNEL_INSTALL_MACHINE_ID is defined but empty, BOOT_DIR_ABS is a fake directory.
# So, let's skip to create initrd.
if ! [[ ${KERNEL_INSTALL_MACHINE_ID-x} ]]; then
    exit 0
fi

if [[ -d &quot;$BOOT_DIR_ABS&quot; ]]; then
    INITRD=&quot;initrd&quot;
else
    BOOT_DIR_ABS=&quot;/boot&quot;
    INITRD=&quot;initramfs-${KERNEL_VERSION}.img&quot;
fi

ret=0
case &quot;$COMMAND&quot; in
    add)
        INITRD_IMAGE_PREGENERATED=${KERNEL_IMAGE%/*}/initrd
        if [[ -f ${INITRD_IMAGE_PREGENERATED} ]]; then
            # we found an initrd at the same place as the kernel
            # use this and don't generate a new one
            cp &quot;$INITRD_IMAGE_PREGENERATED&quot; &quot;$BOOT_DIR_ABS/$INITRD&quot; \
                &amp;&amp; chown root:root &quot;$BOOT_DIR_ABS/$INITRD&quot; \
                &amp;&amp; chmod 0600 &quot;$BOOT_DIR_ABS/$INITRD&quot; \
                &amp;&amp; exit 0
        fi

        if [[ -f /etc/kernel/cmdline ]]; then
            read -r -d '' -a BOOT_OPTIONS &lt; /etc/kernel/cmdline
        elif [[ -f /usr/lib/kernel/cmdline ]]; then
            read -r -d '' -a BOOT_OPTIONS &lt; /usr/lib/kernel/cmdline
        else
            read -r -d '' -a BOOT_OPTIONS &lt; /proc/cmdline
        fi

        unset noimageifnotneeded

        for ((i=0; i &lt; &quot;${#BOOT_OPTIONS[@]}&quot;; i++)); do
            if [[ ${BOOT_OPTIONS[$i]} == root\=PARTUUID\=* ]]; then
                noimageifnotneeded=&quot;yes&quot;
                break
            fi
        done
	dracut -f ${noimageifnotneeded:+--noimageifnotneeded} &quot;$BOOT_DIR_ABS/$INITRD&quot; &quot;$KERNEL_VERSION&quot;
        ret=$?
	;;
    remove)
        rm -f -- &quot;$BOOT_DIR_ABS/$INITRD&quot;
        ret=$?
	;;
esac
exit $ret
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