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How to create minimalistic image ?


Hijax

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Hi, few days delay as I had to do also other things ;)

Anyway...

 

On 7/23/2019 at 10:17 PM, guidol said:

Latest Kernel are only 5.2 or also 5.1?

By latest I meant respective versions of default NOT dev branches. Thus:

  • Pine H64 - branch next  results in kernel 4.19.59
  • Rock64 - branch default results in kernel 4.4.184

Both had problems to boot. PineH64 did not start kernel at all while Rock64 has some crashes during kernel initialization resulting in no /bin/init.

 

As I had to progress somehow I decided to switch to dev branch. After that numbering changes to:

  • Pine H64 -  kernel 5.2.2
  • Rock64 - kernel 5.2.0

Using dev branch I have successfuly build minimal images for those two boards using Ubuntu Bionic as base.

 

Both boards works fine using mini images.

 

Only one issue I have noted:

pineh64:~$ /etc/update-motd.d/10-armbian-header 
error: could not load font standard
Welcome to Ubuntu Bionic with Armbian Linux 5.2.2-sunxi64

 

This is because there is no standard font for toilet usage.

https://packages.ubuntu.com/xenial/all/toilet-fonts/filelist

 

Standard font is available for figlet. But figlet is not installed and not in use by 10-armbian-header script.

Shall other available be used instead, like mono12? :)

 

1694555191_ScreenShot2019-07-28o17_42_53.png.fc4cc1c5506a9d92f0242e2b138dcaee.png

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6 hours ago, Hijax said:

As for now I have not faced any issues with my SBCs and mini images. So my question is : what is next step before incorporating those changes into master branch ?

 

- (unsupported) Jessie is broken and has to be removed in a separate config

- lsb_release has to be checked if its 100% compatible with a Python version

- someone that is not me has to tick "approved" on PR

 

Since we are replacing lsb_release package at least one upgrade test from current base should be done.

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On 8/8/2019 at 3:45 PM, Igor said:

- (unsupported) Jessie is broken and has to be removed in a separate config

Jessie is not supported on Arm64 architecture. Is it really needed to continue from here?

On 8/8/2019 at 3:45 PM, Igor said:

- lsb_release has to be checked if its 100% compatible with a Python version

Current shell script conforms to Python version but with no lsb_module analysis. Frankly speaking I do believe current shell is good enough.

 

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13 minutes ago, Hijax said:

Jessie is not supported on Arm64 architecture. Is it really needed to continue from here?

 

Jessie is obsolete in all counts if you ask me ... we agreed to clean it out some time ago - This will be done in a separate PR. That's all.
 

15 minutes ago, Hijax said:

Current shell script conforms to Python version but with no lsb_module analysis. Frankly speaking I do believe current shell is good enough.


Agree. Most critical parts were checked, also for upgrade. I think this is good enough. Merging ...

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