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Thinstation / thinstation

A framework for making thin and light Linux based images for x86 based machines and thinclients.
https://www.thinstation.net/
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python PIP install #683

Closed rohrbachger closed 2 years ago

rohrbachger commented 2 years ago

In the actual TS I have the problem to install python stuff like in the versions before. In the chroot pip install pyodbc

Requirement already satisfied: pyodbc in /usr/lib/python3.9/site-packages (4.0.32) WARNING: Running pip as root will break packages and permissions. You should install packages reliably by using venv: https://pip.pypa.io/warnings/venv

python 3.8 and python 3.9 are in the lib folder.

Probably how I´m doing is wrong, but it has worked in older versions..

How I have to implement tools like pyodbc or pywinrm?

Doncuppjr commented 2 years ago

It’s just a warning not a failure.

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On Thursday, November 25, 2021, 7:05 AM, rohrbachger @.***> wrote:

In the actual TS I have the problem to install python stuff like in the versions before. In the chroot pip install pyodbc

Requirement already satisfied: pyodbc in /usr/lib/python3.9/site-packages (4.0.32) WARNING: Running pip as root will break packages and permissions. You should install packages reliably by using venv: https://pip.pypa.io/warnings/venv

python 3.8 and python 3.9 are in the lib folder.

Probably how I´m doing is wrong, but it has worked in older versions..

How I have to implement tools like pyodbc or pywinrm?

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rohrbachger commented 2 years ago

But the ODBC connection is not working anymore, the module is missing or not correctly installed. So I will try at the weekend to get this fixed. With pywinrm I have also issues. Both probably have the same reason.

Thinstation commented 2 years ago

Do you need those in the chroot, or the final image? If it’s the final image, you can create a pip2.freeze or pip3.freeze in a package/build folder.

On Thu, Nov 25, 2021 at 11:34 AM rohrbachger @.***> wrote:

But the ODBC connection is not working anymore, the module is missing or not correctly installed. So I will try at the weekend to get this fixed. With pywinrm I have also issues. Both probably have the same reason.

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rohrbachger commented 2 years ago

I need it in the final image, it was always ugly... I copied the /lib python folders, as I was not able to figure out which files really were needed. So a lot of spaces needed, I guess it is near to 100MB. Is there any special way to do this? I did not found a similar package

Thinstation commented 2 years ago

Look at my octoprint package for an example of how to do python

On Fri, Nov 26, 2021 at 10:51 AM rohrbachger @.***> wrote:

I need it in the final image, it was always ugly... I copied the /lib python folders, as I was not able to figure out which files really were needed. So a lot of spaces needed, I guess it is near to 100MB. Is there any special way to do this? I did not found a similar package

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rohrbachger commented 2 years ago

I looked at octoprint, but did not got it. Complex.

For my special needs I do need. unixodbc and freetds. I think it is similar to other ports. get the source and ./configure, make make install. ( currently I copy the lib files by script, dirty, but works a long time already. But I think I can create now a package for this, maybe someone else can use this. This has a learning effect.

For python I'm doing pip install pyodbc pip install pywinrm pip install pywinrm[credssp]

I copy /usr/lib/python3.9/distutils and site-packages folder. This makes my iso large, but I did not figured the needed files out.

Thinstation commented 2 years ago

Look at pip2.freeze in octoprint

On Sat, Nov 27, 2021 at 12:06 PM rohrbachger @.***> wrote:

I looked at octoprint, but did not got it. Complex.

For my special needs I do need. unixodbc and freetds. I think it is similar to other ports. get the source and ./configure, make make install. ( currently I copy the lib files by script, dirty, but works a long time already. But I think I can create now a package for this, maybe someone else can use this. This has a learning effect.

For python I'm doing pip install pyodbc pip install pywinrm pip install pywinrm[credssp]

I copy /usr/lib/python3.9/distutils and site-packages folder. This makes my iso large, but I did not figured the needed files out.

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rohrbachger commented 2 years ago

I have to spend time for testing, in general I understood. But some details I have to figure out.

rohrbachger commented 2 years ago

In general I got it working , the octoprint sample was a good help. I have created pyodbc, pywinrm, requests-credssp. In the Pgkfile I use source=( http://DESVR-PXE/jobs/requests-credssp-$version.tar.gz )

A web source to this py package seems not to work ( only python modules) , so I placed the file on our own server. This is a little bit dirty, But source=( file://DESVR-PXE/jobs/requests-credssp-$version.tar.gz ) seems not to work. I did not found a hint in build for this. Is there another script doint the ts/ports/nocache PgKfile? I would like to have the same logic like in the build.url

Thinstation commented 2 years ago

You don't need to make python ports unless you need python in the chroot. If you only need python packages in a build, use a pip2.freeze or pip3.freeze. Octoprint has both a port and a package. I wanted you to look at the package, and specifically at the pip2.freeze https://github.com/Thinstation/thinstation/blob/6.2-Stable/ts/build/packages/octoprint/build/pip2.freeze

rohrbachger commented 2 years ago

Got it, now I know how to build a port also... For the pyodbc and pywinrm port is not necessary, I know now.

with packages like unixodbc and freetds I still have ports, probably I do not need post also. I will test it also, I do need it only in the ts final image not in chroot.