Chat is not starting

[alex-aparin]

Hello. Thank you for interesting project. I decided to try it out, but the core container chat-backend is not starting.
Here is my steps to reproduce on master with SHA 69db040 (I skipped configuration step):
make network make build-up

Container is failed to start due missing uvicorn executable. I did not go into deep inspection of dockerfile, but it seems like needed packages are missing in container. Here is list of pip packages installed within container:

`Package Version

---

attrs 24.3.0
build 0.10.0
CacheControl 0.12.14
certifi 2024.12.14
cffi 1.17.1
charset-normalizer 3.4.1
cleo 2.1.0
crashtest 0.4.1
cryptography 44.0.0
distlib 0.3.9
dulwich 0.21.7
filelock 3.17.0
html5lib 1.1
idna 3.10
importlib_metadata 8.6.1
installer 0.7.0
jaraco.classes 3.4.0
jeepney 0.8.0
jsonschema 4.23.0
jsonschema-specifications 2024.10.1
keyring 23.13.1
lockfile 0.12.2
more-itertools 10.6.0
msgpack 1.1.0
packaging 24.2
pexpect 4.9.0
pip 23.2.1
pkginfo 1.12.0
platformdirs 3.11.0
poetry 1.5.1
poetry-core 1.6.1
poetry-plugin-export 1.5.0
ptyprocess 0.7.0
pycparser 2.22
pyproject_hooks 1.2.0
RapidFuzz 3.11.0
referencing 0.36.1
requests 2.32.3
requests-toolbelt 1.0.0
rpds-py 0.22.3
SecretStorage 3.3.3
setuptools 65.5.1
shellingham 1.5.4
six 1.17.0
tomlkit 0.13.2
trove-classifiers 2025.1.15.22
typing_extensions 4.12.2
urllib3 1.26.20
virtualenv 20.29.1
webencodings 0.5.1
wheel 0.42.0
zipp 3.21.0
`

[alex-aparin]

UPD: dependencies were ignored due different python versions during pip installation, I changed python image version to fix it

[notarious2]

@alex-aparin If I remember correctly, the reason I've made different python versions in DockerFile and pyproject.toml is that Heroku's deployer didn't support latest python version. Sorry for inconvinience. I guess poetry would have raised an error if you've used it. Anyway, good that you've figured it out.