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Diffstat (limited to 'doc/guix.texi')
| -rw-r--r-- | doc/guix.texi | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/guix.texi b/doc/guix.texi index 104e771562..cca57140d6 100644 --- a/doc/guix.texi +++ b/doc/guix.texi @@ -31029,10 +31029,12 @@ the @option{--image-size} option is ignored in the case of @cindex disk-image, creating disk images The @code{disk-image} command can produce various image types. The -image type can be selected using the @command{--image-type} option. It +image type can be selected using the @option{--image-type} option. It defaults to @code{raw}. When its value is @code{iso9660}, the @option{--label} option can be used to specify a volume ID with -@code{disk-image}. When using @code{disk-image}, the bootloader +@code{disk-image}. By default, the root file system of a disk image is +mounted non-volatile; the @option{--volatile} option can be provided to +make it volatile instead. When using @code{disk-image}, the bootloader installed on the generated image is taken from the provided @code{operating-system} definition. The following example demonstrates how to generate an image that uses the @code{grub-efi-bootloader} |