templates: Set defaults using var substitution
Signed-off-by: Ismael Luceno <iluceno@suse.de> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
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@ -43,13 +43,11 @@ case ${GRUB_DEVICE} in
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;;
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esac
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if [ "x${GRUB_CMDLINE_LINUX_RECOVERY}" = "x" ] ; then
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GRUB_CMDLINE_LINUX_RECOVERY=single
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fi
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: ${GRUB_CMDLINE_LINUX_RECOVERY:=single}
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# Default to disabling partition uuid support to maintian compatibility with
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# older kernels.
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GRUB_DISABLE_LINUX_PARTUUID=${GRUB_DISABLE_LINUX_PARTUUID-true}
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: ${GRUB_DISABLE_LINUX_PARTUUID=true}
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# btrfs may reside on multiple devices. We cannot pass them as value of root= parameter
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# and mounting btrfs requires user space scanning, so force UUID in this case.
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@ -43,13 +43,11 @@ case ${GRUB_DEVICE} in
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;;
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esac
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if [ "x${GRUB_CMDLINE_LINUX_RECOVERY}" = "x" ] ; then
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GRUB_CMDLINE_LINUX_RECOVERY=single
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fi
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: ${GRUB_CMDLINE_LINUX_RECOVERY:=single}
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# Default to disabling partition uuid support to maintian compatibility with
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# older kernels.
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GRUB_DISABLE_LINUX_PARTUUID=${GRUB_DISABLE_LINUX_PARTUUID-true}
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: ${GRUB_DISABLE_LINUX_PARTUUID=true}
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# btrfs may reside on multiple devices. We cannot pass them as value of root= parameter
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# and mounting btrfs requires user space scanning, so force UUID in this case.
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