ci: Remove poetry from the clnvm dockerfile

Author: cdecker

docker/gl-testing/Dockerfile

@@ -34,50 +34,12 @@
 #
 # Later, we'll copy this venv to our project
 FROM ubuntu:22.04 AS python-builder
-RUN apt update && apt install -qqy curl python3 python3-pip python3-venv libpq-dev
-
-# Create a python-venv that will include all dependencies
-ENV PATH=/tmp/venv/bin:$PATH
-RUN python3 -m venv /tmp/venv
-
-# We use the official poetry installer
-# This ensures poetry is always up-to-date.
-# This approach also ensures `poetry` and our environment don't overlap
-ENV POETRY_HOME=/tmp/poetry
-RUN curl -sSL https://install.python-poetry.org | python3 - --version 1.8.2
-ENV PATH=$POETRY_HOME/bin:$PATH
-
-# Uncomment below line after poetry v2.x.x upgrade
-# RUN poetry self add poetry-plugin-export
-
-# The pyproject.toml files describe our project
-# I purposefully ignore lock-files here
-# We are developping a libraries and if a new version of a
-# dependency breaks our code I want to be the first to know it
-ADD pyproject.toml /repo/pyproject.toml
-ADD libs/gl-client-py/pyproject.toml /repo/libs/gl-client-py/pyproject.toml
-ADD libs/gl-testing/pyproject.toml /repo/libs/gl-testing/pyproject.toml
-ADD libs/cln-version-manager/pyproject.toml /repo/libs/cln-version-manager/pyproject.toml
+RUN apt update && apt install -qqy curl python3 python3-pip libpq-dev
 
-WORKDIR /repo
+# `uv` manages both python versions and python packages.
+RUN curl -LsSf https://astral.sh/uv/0.5.22/install.sh | sh
 
-# We don't want to reinstall depenendencies every time
-# a single line of library code changes.
-#
-# Poetry install requires us to ADD the library-code to
-# the dockerfile. So this approach doesn't work
-#
-# Using poetry export we can generate a list of all dependencies.
-# We filter out all path-depenendencies from this list cause we
-# don't have the code in the Docker-repo yet.
-RUN poetry lock
-RUN poetry export -f requirements.txt -o requirements.txt --with=dev
-RUN cat requirements.txt | sed '/file:\/\/\//d' > requirements2.txt
-RUN python -m pip install --upgrade pip && pip install wheel && pip install -r requirements2.txt
-
-# Later we will run this image under another user
-# It is great if they can access this as well
-RUN chmod a+rwx -R /tmp/venv
+WORKDIR /repo
 
 # ---------------------------------------------
 # STAGE: rust-builder
@@ -116,9 +78,10 @@ RUN mkdir -p /opt/cln/
 ENV CLNVM_CACHE_DIR=/opt/cln
 
 ADD libs/cln-version-manager /repo/libs/cln-version-manager
-RUN cd /repo/libs/cln-version-manager; python -m pip install -e .
 
-RUN GL_TESTING_IGNORE_HASH=${GL_TESTING_IGNORE_HASH} python -m clnvm get-all
+# Use the system python3 to install into the OS. `uv` won't have the
+# source in the derived containers.
+RUN python3 -m pip install /repo/libs/cln-version-manager
 
 # -------------------------------------
 # STAGE: bitcoin-downloader
@@ -236,14 +199,6 @@ COPY --from=cfssl-downloader /usr/bin/cfssljson /usr/local/bin/cfssljson
 # Install protoc
 COPY --from=protoc-downloader /usr/local/bin/protoc /usr/local/bin/protoc
 
-# Copy the installs from the python-builder
-COPY --from=python-builder /tmp/poetry /tmp/poetry
-COPY --from=python-builder /tmp/venv /tmp/venv
-COPY --from=python-builder /repo/poetry.lock /repo/poetry.lock
-
-ENV PATH=/tmp/poetry/bin:/tmp/venv/bin:$PATH
-ENV VIRTUAL_ENV=/tmp/venv
-
 # Create a non-root user.
 ARG GID=0
 ARG UID=0
@@ -262,8 +217,7 @@ ADD . /repo
 WORKDIR /repo
 
 # Add the remaining repositories to the python-path
-RUN poetry install
-RUN chmod -R a+rw /tmp/venv
+RUN python3 -m pip install libs/cln-version-manager/
 
 # Create a symlink to the latest cln-version and add it to the path
 RUN ln -s $(clnvm latest --root-path) /opt/cln-latest