dataset-maker package installation corrected

deployment/arima/Dockerfile

@@ -5,10 +5,15 @@ WORKDIR /wd
 
 COPY deployment/arima/poetry.lock deployment/arima/pyproject.toml /wd/
 
-RUN pip install --no-cache-dir --upgrade pip \
-    && pip install --no-cache-dir poetry \
-    \
-    && poetry install --no-dev && mkdir models
+# Install and setup poetry
+RUN pip install -U pip \
+    && apt-get update \
+    && apt install -y curl netcat \
+    && curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python -
+ENV PATH="${PATH}:/root/.poetry/bin"
+
+RUN poetry config virtualenvs.create false \
+  && poetry install --no-interaction --no-ansi --no-dev 
 
 ADD https://gitlab.ow2.org/melodic/morphemic-preprocessor/-/archive/morphemic-rc2.0/morphemic-preprocessor-morphemic-rc2.0.tar.gz /var/lib/morphemic/
 
@@ -23,6 +28,5 @@ RUN cd /var/lib/morphemic/ \
     && cp -R /var/lib/morphemic/morphemic-preprocessor-morphemic-rc2.0/amq-message-python-library /wd/amq_message_python_library \
     && rm -rf /var/lib/morphemic
 
-CMD ["poetry", "run" ,"python3",  "main.py"]
-
+CMD ["python3",  "main.py"]