Re: [PATCH] expand-on-first-boot: Fix after failing on every error

[Jan Kiszka <jan.kiszka@siemens.com>]

On 31.05.24 08:48, Uladzimir Bely wrote:
> On Thu, 2024-05-30 at 20:49 +0200, 'Jan Kiszka' via isar-users wrote:
>> From: Jan Kiszka <jan.kiszka@siemens.com>
>>
>> As we bail out on every failing command, the test of GPT causes a
>> premature script end if there is now GPT in the game.
>>
>> Fixes: 991d2e903930 ("expand-on-first-boot: Preserve MBR on expansion
>> of GPT disks")
>> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
>> ---
>>  .../expand-on-first-boot/files/expand-last-partition.sh         | 2
>> +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/meta/recipes-support/expand-on-first-boot/files/expand-
>> last-partition.sh b/meta/recipes-support/expand-on-first-
>> boot/files/expand-last-partition.sh
>> index 0cb2ee21..7660bf44 100755
>> --- a/meta/recipes-support/expand-on-first-boot/files/expand-last-
>> partition.sh
>> +++ b/meta/recipes-support/expand-on-first-boot/files/expand-last-
>> partition.sh
>> @@ -41,7 +41,7 @@ if [ "$DISK_SIZE" -lt "$MINIMAL_SIZE" ]; then
>>  	exit 0
>>  fi
>>  
>> -IS_GPT="$(sfdisk -d "${BOOT_DEV}" 2>/dev/null | grep -q "label: gpt"
>> && echo 1)"
>> +IS_GPT="$(sfdisk -d "${BOOT_DEV}" 2>/dev/null | grep -q "label: gpt"
>> && echo 1 || true)"
>>  if [ "$IS_GPT" = "1" ]; then
>>  	dd if="${BOOT_DEV}" of=/dev/shm/__mbr__.bak count=1
>>  fi
>> -- 
>> 2.43.0
>>
> 
> Hello.
> 
> Sent the same a day ago (faced the issue on NanoPi Neo):
> https://groups.google.com/g/isar-users/c/D_sCls1hwj0
> 

Ah, sorry, didn't arrive in my inbox, also not as "spam". We really need
this list to be properly archived and accessible via alternative
channels, probably lists.linux.dev.

Anyway, your version is even nicer.

Jan

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