Providing Dockerfile

Dockerfile

@@ -0,0 +1,36 @@
+FROM python:3.12-slim
+
+#https://stackoverflow.com/a/72551258
+ENV PIP_ROOT_USER_ACTION=ignore
+# This hack is widely applied to avoid python printing issues in docker containers.
+# See: https://github.com/Docker-Hub-frolvlad/docker-alpine-python3/pull/13
+# http://bugs.python.org/issue19846
+# > At the moment, setting "LANG=C" on a Linux system *fundamentally breaks Python 3*, and that's not OK.
+ENV PYTHONUNBUFFERED=1
+ENV LANG=C.UTF-8
+##https://stackoverflow.com/questions/59732335/is-there-any-disadvantage-in-using-pythondontwritebytecode-in-docker/60797635#60797635
+ENV PYTHONDONTWRITEBYTECODE=1
+
+ENV PYTHONPATH=.;$PYTHONPATH
+
+#one can checkout from GIT if desired
+COPY . /opt/project/agents-course
+WORKDIR /opt/project/agents-course
+
+
+RUN set -ex && \
+     #latest pip,setuptools,wheel \
+     #reason for setuptools==65.6.3 \
+     #https://stackoverflow.com/questions/76043689/pkg-resources-is-deprecated-as-an-api#comment136784284_76044568 \
+     python -m pip install --no-cache-dir --upgrade pip==23.1.2 setuptools==65.6.3  \
+             #python -m piptools compile --no-strip-extras requirements.in \
+         pip-tools==7.3.0 wheel==0.36.1 && \
+     python -m pip install --no-cache-dir -r requirements.txt
+
+CMD ["/bin/sh"]
+#https://docs.docker.com/reference/build-checks/json-args-recommended/
+#CMD tail -f /dev/null
+#CMD ["tail", "-f", "/dev/null"]
+#SHELL tail -f /dev/null
+
+

requirements.in

@@ -0,0 +1 @@
+pyyaml==6.0.1

requirements.txt

@@ -0,0 +1 @@
+pyyaml==6.0.1