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doc: add clarifications to Linode cookbook recipe

* doc/guix-cookbook.texi: clarify Linode recipe

Reword paragraph about adding the Guix device disk to Debian config.
Improve example commands for sftp-ing files to the server.
Minor wording fixes

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
master
Grant Shangreaux 2021-08-23 22:47:05 -05:00 committed by Ludovic Courtès
parent 16ef7b4938
commit de15397006
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1 changed files with 20 additions and 17 deletions

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@ -2050,10 +2050,12 @@ Copy into it the output of:
cat ~/.ssh/<username>_rsa.pub
@end example
Power the Linode down. In the Linode's Disks/Configurations tab, resize
the Debian disk to be smaller. 30 GB is recommended.
Power the Linode down.
In the Linode's Storage tab, resize the Debian disk to be smaller.
30 GB free space is recommended. Then click "Add a disk", and fill
out the form with the following:
In the Linode settings, "Add a disk", with the following:
@itemize @bullet
@item
Label: "Guix"
@ -2065,9 +2067,9 @@ Filesystem: ext4
Set it to the remaining size
@end itemize
On the "configuration" field that comes with the default image, press
"..." and select "Edit", then on that menu add to @file{/dev/sdc} the "Guix"
label.
In the Configurations tab, press "Edit" on the default Debian profile.
Under "Block Device Assignment" click "Add a Device". It should be
@file{/dev/sdc} and you can select the "Guix" disk. Save Changes.
Now "Add a Configuration", with the following:
@itemize @bullet
@ -2093,8 +2095,8 @@ Root device: @file{/dev/sda}
Turn off all the filesystem/boot helpers
@end itemize
Now power it back up, picking the Debian configuration. Once it's
booted up, ssh in your server via @code{ssh
Now power it back up, booting with the Debian configuration. Once it's
running, ssh to your server via @code{ssh
root@@@var{<your-server-IP-here>}}. (You can find your server IP address in
your Linode Summary section.) Now you can run the "install guix from
@pxref{Binary Installation,,, guix, GNU Guix}" steps:
@ -2183,19 +2185,20 @@ Replace the following fields in the above configuration:
@end lisp
The last line in the above example lets you log into the server as root
and set the initial root password. After you have done this, you may
and set the initial root password (see the note at the end of this
recipe about root login). After you have done this, you may
delete that line from your configuration and reconfigure to prevent root
login.
Save your ssh public key (eg: @file{~/.ssh/id_rsa.pub}) as
@file{@var{<your-username-here>}_rsa.pub} and your
Copy your ssh public key (eg: @file{~/.ssh/id_rsa.pub}) as
@file{@var{<your-username-here>}_rsa.pub} and put
@file{guix-config.scm} in the same directory. In a new terminal run
these commands.
@example
sftp root@@<remote server ip address>
put /home/<username>/ssh/id_rsa.pub .
put /path/to/linode/guix-config.scm .
put /path/to/files/<username>_rsa.pub .
put /path/to/files/guix-config.scm .
@end example
In your first terminal, mount the guix drive:
@ -2205,9 +2208,9 @@ mkdir /mnt/guix
mount /dev/sdc /mnt/guix
@end example
Due to the way we set things up above, we do not install GRUB
completely. Instead we install only our grub configuration file. So we
need to copy over some of the other GRUB stuff that is already there:
Due to the way we set up the bootloader section of the guix-config.scm,
only the grub configuration file will be installed. So, we need to copy
over some of the other GRUB stuff already installed on the Debian system:
@example
mkdir -p /mnt/guix/boot/grub
@ -2260,7 +2263,7 @@ still need to set your root and user password initially by clicking on
the ``Launch Console'' option in your linode. Choose the ``Glish''
instead of ``Weblish''. Now you should be able to ssh into the machine.
Horray! At this point you can shut down the server, delete the
Hooray! At this point you can shut down the server, delete the
Debian disk, and resize the Guix to the rest of the size.
Congratulations!