Re: [PATCH] added 'isar-cfg-userpw' package

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

On 25.02.19 11:34, [ext] Henning Schild wrote:
> Hi,
> 
> this is not related to the package. But to any package that goes
> through common.sh and checks the ids.
> 
> https://groups.google.com/forum/#!searchin/isar-users/Align$20UID$20and$20GID$20%7Csort:date/isar-users/S5W8D3X4Lkg/n7HbASWnAwAJ
> 
> The result of this discussion was that we probably need to align the
> ids and hope we never get in trouble with the host. In this case we do!
> 
> The alignment should be changed. If the group does exist (100) join the
> user and do not try and create a group. The check should be changed to
> make sure the gid is the main group gid, instead of 1000.

FWIW, just ran into the same issue after purging my build folder and retrying a 
clean "kas-docker --isar build". I'm not seeing it with jailhouse-images where 
we do not use kas-docker yet and also do not create the build folder outside of 
the container, thus with host IDs.

So, this needs to be fixed in our kas-isar container, I suppose...

Jan

> 
> Henning
> 
> Am Mon, 25 Feb 2019 10:18:52 +0000
> schrieb "[ext] Adler, Michael" <michael.adler@siemens.com>:
> 
>> Just a heads-up, I'm having some issues with this package:
>>
>> ==============================SNIP
>> START======================================= NOTE: Executing RunQueue
>> Tasks ERROR: mc:qemuamd64-stretch:isar-cfg-rootpw-1.0-r0 do_build:
>> Function failed: do_build (log file is located
>> at /work/build/tmp/work/debian-stretch-amd64/isar-cfg-rootpw-1.0-r0/temp/log.do_build.179)
>> ERROR: Logfile of failure stored
>> in: /work/build/tmp/work/debian-stretch-amd64/isar-cfg-rootpw-1.0-r0/temp/log.do_build.179
>> Log data follows: | DEBUG: Executing shell function do_build | This
>> script can only be run as root:root or builder:builder! | (Currently
>> running as builder(1000):users(100)) | WARNING: exit code 1 from a
>> shell command. | ERROR: Function failed: do_build (log file is
>> located
>> at /work/build/tmp/work/debian-stretch-amd64/isar-cfg-rootpw-1.0-r0/temp/log.do_build.179)
>> ERROR: Task
>> (multiconfig:qemuamd64-stretch:/work/isar/meta/recipes-support/isar-cfg-rootpw/isar-cfg-rootpw.bb:do_build)
>> failed with exit code '1' ==============================SNIP END
>> =======================================
>>
>> My setup:
>>
>> - NixOS (most notably: uid=1000, gid=100, uid != gid)
>> - Isar runs inside a Docker image (kasproject/kas-isar)
>>
>> However I could imagine that this also breaks in native mode as soon
>> as uid != gid (though I will not attempt to run Isar natively). Any
>> ideas?
>>
>> Kind regards,
>>    Michael
>>
> 

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