Hi Michael,

On 28/03/2022 16:08, Michael Tremer wrote:
> Hello Adolf,
> 
>> On 25 Mar 2022, at 12:22, Adolf Belka <adolf.belka(a)ipfire.org> wrote:
>>
>> From: Bernhard Bitsch <bbitsch(a)ipfire.org>
>>
>> - The change of the backup include file from absolute paths to relative paths in CU164
>>    commit https://git.ipfire.org/?p=ipfire-2.x.git;a=commit;h=c7e0d73e7cfd7be95db9d0a5f3392b8241813d5b
>>    resulted in 20 core function directories no longer being backed up. Additionally a
>>    similar effect occurred with some addon backups
> 
> Why is this happening? Is it because tar relied on the shell to expand the glowing characters?
I don't know. I found the issue, together with someone on the forum. 
Bernhard suggested the fix, which I tested, but I don't understand the 
issues behind the problem. Maybe Bernhard has more input on what might 
be causing the problem.
> 
> In that case, the file list should be changed that tar knows what files to pack and what not. I wouldn’t want to rely on globbing unless we have a reason that forces us.
Okay, will try and see if I can understand the basis for why the problem 
is occurring with the change of names from absolute to relative.

Regards,
Adolf.
> 
>> - Fix applied here proposed by Bernhard Bitsch and tested on a vm testbed system and
>>    confirmed to fix the problem. Backup of all directories again being done.
>>
>> Fixes: Bug12817
>> Tested-By: Adolf Belka <adolf.belka(a)ipfire.org>
>> Signed-off-by: Adolf Belka <adolf.belka(a)ipfire.org>
>> ---
>> config/backup/backup.pl | 22 ++++++++++++----------
>> 1 file changed, 12 insertions(+), 10 deletions(-)
>>
>> diff --git a/config/backup/backup.pl b/config/backup/backup.pl
>> index a2337cf23..c7dbc6cae 100644
>> --- a/config/backup/backup.pl
>> +++ b/config/backup/backup.pl
>> @@ -35,16 +35,18 @@ list_addons() {
>> process_includes() {
>> 	local include
>>
>> -	for include in $@; do
>> -		local file
>> -		while read -r file; do
>> -			for file in ${file}; do
>> -				if [ -e "/${file}" ]; then
>> -					echo "${file}"
>> -				fi
>> -			done
>> -		done < "${include}"
>> -	done | sort -u
>> +    pushd / >/dev/null
>> +     	for include in $@; do
>> +	    	local file
>> +	    	while read -r file; do
>> +	    		for file in ${file}; do
>> +	    			if [ -e "/${file}" ]; then
>> +	    				echo "${file}"
>> +	    			fi
>> +	    		done
>> +	    	done < "${include}"
>> +	    done | sort -u
>> +    popd >/dev/null
>> }
>>
>> make_backup() {
>> -- 
>> 2.35.1
>>
> 

-- 
Sent from my laptop