On Fri, May 29, 2020 at 11:29:17PM +0200, Holger Wansing wrote:
>Hi,
>
>"McIntyre, Vincent (CASS, Marsfield)" <vincent.mcint...@csiro.au> wrote:
>> diff --git a/en/appendix/preseed.xml b/en/appendix/preseed.xml
>> index d7570d6b3..817749bb9 100644
>> --- a/en/appendix/preseed.xml
>> +++ b/en/appendix/preseed.xml
>> @@ -1206,6 +1211,20 @@ d-i partman-auto/choose_recipe select atomic
>> # system labels, volume group names and which physical devices to include
>> # in a volume group.
>>
>> +## Partitioning for EFI
>> +# If your system needs an EFI partition you could add something like
>> +# this to the recipe above, as the first element in the recipe:
>> +# 538 538 1075 free \
>> +# $iflabel{ gpt } \
>> +# $reusemethod{ } \
>> +# method{ efi } \
>> +# format{ } \
>> +# . \
>> +#
>> +# The fragment above is for the amd64 architecture; the details may be
>> +# different on other architectures. The 'partman-auto' package in the
>> +# D-I source repository may have an example you can follow.
>> +
>> # This makes partman automatically partition without confirmation, provided
>> # that you told it what to do using one of the methods above.
>> d-i partman-partitioning/confirm_write_new_label boolean true
>> @@ -1213,6 +1232,16 @@ d-i partman/choose_partition select finish
>> d-i partman/confirm boolean true
>> d-i partman/confirm_nooverwrite boolean true
>>
>> +# Force UEFI booting ('BIOS compatibility' will be lost). Default: false.
>> +#d-i partman-efi/non_efi_system boolean true
>> +# Ensure the partition table is GPT - this is required for EFI
>> +#d-i partman-basicfilesystems/choose_label string gpt
>> +#d-i partman-basicfilesystems/default_label string gpt
>> +#d-i partman-partitioning/choose_label string gpt
>> +#d-i partman-partitioning/default_label string gpt
>> +#d-i partman/choose_label string gpt
>> +#d-i partman/default_label string gpt
>
>I might wonder why this is needed: to set the same setting in three different
>packages...
>However there seem to be a reason for this?
>
I went back and double-checked (this _was_ marked RFC...).
The partman/ questions don't appear to exist, doh! Sorry about that.
partman-basicfilesystems/{choose,default}_label
refer to a +filesystem+ label, tsk. So shouldn't be needed either.
partman-partitioning/default_label
has a platform-specific default that also depends on the disk size
(packages/partman-partitioning/lib/disk-label.sh)
Revised patch below. I'll test it on amd64 and let you know
if it works.
Regards
Vince
diff --git a/en/appendix/preseed.xml b/en/appendix/preseed.xml
index d7570d6b3..9757883b3 100644
--- a/en/appendix/preseed.xml
+++ b/en/appendix/preseed.xml
@@ -1206,6 +1211,20 @@ d-i partman-auto/choose_recipe select atomic
# system labels, volume group names and which physical devices to include
# in a volume group.
+## Partitioning for EFI
+# If your system needs an EFI partition you could add something like
+# this to the recipe above, as the first element in the recipe:
+# 538 538 1075 free \
+# $iflabel{ gpt } \
+# $reusemethod{ } \
+# method{ efi } \
+# format{ } \
+# . \
+#
+# The fragment above is for the amd64 architecture; the details may be
+# different on other architectures. The 'partman-auto' package in the
+# D-I source repository may have an example you can follow.
+
# This makes partman automatically partition without confirmation, provided
# that you told it what to do using one of the methods above.
d-i partman-partitioning/confirm_write_new_label boolean true
@@ -1213,6 +1232,12 @@ d-i partman/choose_partition select finish
d-i partman/confirm boolean true
d-i partman/confirm_nooverwrite boolean true
+# Force UEFI booting ('BIOS compatibility' will be lost). Default: false.
+#d-i partman-efi/non_efi_system boolean true
+# Ensure the partition table is GPT - this is required for EFI
+#d-i partman-partitioning/choose_label string gpt
+#d-i partman-partitioning/default_label string gpt
+
# When disk encryption is enabled, skip wiping the partitions beforehand.
#d-i partman-auto-crypto/erase_disks boolean false
</screen></informalexample>
