Added apt folder cleaning

Dockerfile

@@ -12,25 +12,27 @@ ENV PYTHONDONTWRITEBYTECODE 1
 # Turns off buffering for easier container logging
 ENV PYTHONUNBUFFERED 1
 
+# Add poetry to PATH
+ENV PATH="${PATH}:/root/.poetry/bin"
+
+WORKDIR /code
+
+# Copy poetry files
+COPY poetry.lock pyproject.toml ./
+
 # Install and setup poetry
 RUN pip install -U pip \
     && apt-get update \
     && apt install -y curl netcat gcc python3-dev \
-    && curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python - 
+    && curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python - \
+    # Remove curl and netcat from the image
+    && apt-get purge -y curl netcat \
+    # Run poetry
+    && poetry config virtualenvs.create false \
+    && poetry install  --no-interaction --no-ansi --no-root \
     # Clear apt cache
-    # && apt-get clean \
-    # && rm -rf /var/lib/apt/lists/*
-
-ENV PATH="${PATH}:/root/.poetry/bin"
-
-
-WORKDIR /code
-
-# install dependencies
-COPY poetry.lock pyproject.toml ./
-
-RUN poetry config virtualenvs.create false \
-  && poetry install  --no-interaction --no-ansi --no-root
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
 
 # copy npm packages
 COPY --from=npm /code /code