grml-cheatcodes.txt: document fetch= bootoption + add pointers to initramfs related...

diff --git a/templates/GRML/grml-cheatcodes.txt b/templates/GRML/grml-cheatcodes.txt
index 6708ac3..1437603 100644 (file)
--- a/templates/GRML/grml-cheatcodes.txt
+++ b/templates/GRML/grml-cheatcodes.txt
@@ -1,17 +1,17 @@
       CHEATCODES AND HINTS FOR GRML
 ==============================================================================
 
       CHEATCODES AND HINTS FOR GRML
 ==============================================================================
 

-These options work from the (isolinux/grub) bootprompt of grml based (live) systems.
+These options work from the (isolinux/grub) bootprompt of Grml based (live) systems.

 
 The following kernel options are available (do NOT use them as 'grml $OPTION',
 use them as '$OPTION'!):
 
 grml                                Use default settings (same as just pressing return)
 
 The following kernel options are available (do NOT use them as 'grml $OPTION',
 use them as '$OPTION'!):
 
 grml                                Use default settings (same as just pressing return)

-grml2ram                            Copy grml's squashfs file to RAM and
+grml2ram                            Copy Grml's squashfs file to RAM and

                                     run from there (compare with 'grml toram')
 memtest                             Run Memtest86+ instead of Linux
 fb1280x1024                         Use fixed framebuffer graphics (1)
                                     run from there (compare with 'grml toram')
 memtest                             Run Memtest86+ instead of Linux
 fb1280x1024                         Use fixed framebuffer graphics (1)

-fb1024x768                          Use fixed framebuffer graphics (2) [notice: grml's default]
+fb1024x768                          Use fixed framebuffer graphics (2) [notice: Grml's default]

 fb800x600                           Use fixed framebuffer graphics (3)
 nofb                                Disable framebuffer
 floppy                              Boot from floppydisk
 fb800x600                           Use fixed framebuffer graphics (3)
 nofb                                Disable framebuffer
 floppy                              Boot from floppydisk


@@ -28,8 +28,12 @@ hdt                                 Boot Hardware Detection Tool (from syslinux
 qemu                                Boot with special options for use in Qemu
 vmware                              Boot with special options for use in VMware
 
 qemu                                Boot with special options for use in Qemu
 vmware                              Boot with special options for use in VMware
 

+Further documentation regarding the init process can be found at:
+* http://git.grml.org/?p=live-initramfs-grml.git;a=blob_plain;f=manpages/live-initramfs.en.7.txt;hb=HEAD
+* http://git.debian.org/?p=kernel/initramfs-tools.git;a=blob_plain;f=initramfs-tools.8;hb=HEAD
+

 The following boot options can be combined.
 The following boot options can be combined.

-Notice: not all of the them are available on all the grml flavours.
+Notice: not all of the them are available on all the Grml flavours.

 For example the X window system is not part of grml-small.
 
 Regional settings:
 For example the X window system is not part of grml-small.
 
 Regional settings:


@@ -82,14 +86,14 @@ for more information regarding the configuration framework of grml.
 
 Booting related options:
 ------------------------
 
 Booting related options:
 ------------------------

-grml2ram                            Copy grml's squashfs file to RAM and run from there
+grml2ram                            Copy Grml's squashfs file to RAM and run from there

 grml toram                          Copy the whole CD/medium to RAM and run from there
 grml toram=filename.squashfs        Copy the specified file to RAM and run from there
                                     Usage example: grml toram=grml-medium.squashfs
                                     Notice: grml2ram is an alias for this option which
                                     corresponds with the grml flavour settings by default
 
 grml toram                          Copy the whole CD/medium to RAM and run from there
 grml toram=filename.squashfs        Copy the specified file to RAM and run from there
                                     Usage example: grml toram=grml-medium.squashfs
                                     Notice: grml2ram is an alias for this option which
                                     corresponds with the grml flavour settings by default
 

-grml tohd=/dev/sda1                 Copy grml's squashfs file to harddisk partition for later
+grml tohd=/dev/sda1                 Copy Grml's squashfs file to harddisk partition for later

                                     use via "grml bootfrom=/dev/sda1"
 grml bootfrom=/dev/sda1             Use the squashfs file from directory 'live' of the specified device
                                     Setup can be done booting 'grml tohd=/dev/sda1' or
                                     use via "grml bootfrom=/dev/sda1"
 grml bootfrom=/dev/sda1             Use the squashfs file from directory 'live' of the specified device
                                     Setup can be done booting 'grml tohd=/dev/sda1' or


@@ -105,6 +109,9 @@ grml isofrom=/dev/sda1/grml.iso     Use specified ISO image for booting
 grml findiso=/grml_2010.04.iso      Look for the specified ISO file on all disks where it usually
                                     looks for the .squashfs file (so you don't have to know the device name
                                     as in isofrom=....).
 grml findiso=/grml_2010.04.iso      Look for the specified ISO file on all disks where it usually
                                     looks for the .squashfs file (so you don't have to know the device name
                                     as in isofrom=....).

+grml fetch=$IP/filename.squashfs    Download a squashfs image from a given url, copying to ram and booting it.
+                                    Due to current limitations in busyboxs wget and DNS resolution, an URL
+                                    can not contain a hostname but an IP only.

 grml live-media-path=live           Sets the path to the live filesystem on the medium
                                     By default, it is set to /live
 grml module=grml                    Instead of using the default "$name.module" another file can
 grml live-media-path=live           Sets the path to the live filesystem on the medium
                                     By default, it is set to /live
 grml module=grml                    Instead of using the default "$name.module" another file can