#ubuntu python3.9

1 messages · Page 1 of 1 (latest)

wet depot
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maybe we can move discussion to a thread

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I'm not using that as far as i can tell

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$ lsb_release -a
No LSB modules are available.
Distributor ID:    Ubuntu
Description:    Ubuntu 20.04.4 LTS
Release:    20.04
Codename:    focal
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$ apt info python3.9
Package: python3.9
Version: 3.9.5-3ubuntu0~20.04.1
Priority: optional
Section: universe/python
Origin: Ubuntu
Maintainer: Ubuntu Core Developers <ubuntu-devel-discuss@lists.ubuntu.com>
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APT-Sources: http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 Packages

jaunty pecan
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Thanks for helping. The installation went through but hass fails to start saying it can't find sqlalchemy

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This whole thing is no good

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And the only way to get it to work was to manually change python3 to pythong3.9 in all scripts. Alias didn't work.

wet depot
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You have the venv all set up?

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You may also consider the docker and vscode route

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I personally use the manual setup too, but the vscode route is great too and works quite well

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Part of the venv setup is to run pip on the requirements files to install dependencies in the venv like sqlalchemy

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You can grep sqlalchemy in the requirements files to see the specific library it's trying to install

jaunty pecan
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It didn't install it I guess and the VENV was installed. I did this many times before but in the pre 3.8 era. It's totally broken now.

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Found sqlalchemy==1.4.38

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How do I install it?

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It installed like 20-30 libs and not the usual amount...

wet depot
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pip3 install sqlalchemy==1.4.38

wet depot
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so you can also just remove it and re-create it and get back into a fine state

jaunty pecan
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Even running pip3 install -r homeassistant/package_constraints.txt fails at some point

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and for some reason it didn't install most of them previously

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I think I know why now. Probably wheel was installed with earlier pip and then new pip just said already satisfied and didn't do anything.

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But now it fails consistently on this one:

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ERROR: Could not find a version that satisfies the requirement pycrypto==1000000000.0.0 (from versions: 2.0.1, 2.1.0, 2.2, 2.3, 2.4, 2.4.1, 2.5, 2.6, 2.6.1)
ERROR: No matching distribution found for pycrypto==1000000000.0.0

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I guess I'm on a bad Python as I suspected with how I updated to 3.9. This is so frustrating.
Thanks for all your help so far.

jaunty pecan
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I finally got it to work by replacing each the 4 lines that reference version 1000000000.0.0 with the latest available version.

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If you could re-install your venv on another folder and see if you get anything better that would be great. Since this experience was horrible. Thanks.

wet depot
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It's saying to avoid new versions of pycrypto and instead to use pycryptodome

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You definitely don't want to use that constraints file as a requirements file as far as I know

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Constraints files are for the -c flag

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the script/setup runs python3 -m pip install -e . --constraint homeassistant/package_constraints.txt ....

jaunty pecan
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Yes it just didn't do it's thing. I may try to do the whole thing again to see where it broke. Probably if I first upgrade PIP completely it may be ok. Maybe. I'll let you know.

jaunty pecan
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I really don't know what to do next. I upgrade python, pip and it looks as if it's installing and then it's missing a bunch of modules so something is causing it not to install everything. I also built python from code so I don't change anything system level and same result. If you can try to rebuild your venv and tell me what you get it would be great.

wet depot
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What's the first error you got when starting over?