fix: fix dockerfile

Trying to replicate state where the Github action worked.

Dockerfile

@@ -1,12 +1,10 @@
 FROM python:3.9-slim-buster
 
-COPY setup.py /
-COPY flaky_tests_detection /flaky_tests_detection
+COPY setup.py /setup.py
+COPY flaky_tests_detection/check_flakes.py /check_flakes.py
 COPY entrypoint.sh /entrypoint.sh
-COPY README.md /
-COPY Makefile /Makefile
+COPY README.md /README.md
 
-RUN apt update && apt -y install make
-RUN make install
+RUN pip install -e .
 
 ENTRYPOINT ["/entrypoint.sh"]

entrypoint.sh

@@ -1,5 +1,2 @@
 #!/bin/sh
-
-. .venv/bin/activate
-flaky "$*"
-deactivate
+python /check_flakes.py $*