[add] Adapted with alpine

backend/backend.dockerfile

@@ -1,25 +1,35 @@
-FROM tiangolo/uvicorn-gunicorn-fastapi:python3.7
+FROM tiangolo/uvicorn-gunicorn-fastapi:python3.9-alpine3.14
 
-WORKDIR /app/
+ENV PYTHONPATH=/app
-
-# Install Poetry
-RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | POETRY_HOME=/opt/poetry python && \
-    cd /usr/local/bin && \
-    ln -s /opt/poetry/bin/poetry && \
-    poetry config virtualenvs.create false
-
-# Copy poetry.lock* in case it doesn't exist in the repo
-COPY ./app/pyproject.toml ./app/poetry.lock* /app/
 
 # Allow installing dev dependencies to run tests
 ARG INSTALL_DEV=false
-RUN bash -c "if [ $INSTALL_DEV == 'true' ] ; then poetry install --no-root ; else poetry install --no-root --no-dev ; fi"
 
 # For development, Jupyter remote kernel, Hydrogen
 # Using inside the container:
 # jupyter lab --ip=0.0.0.0 --allow-root --NotebookApp.custom_display_url=http://127.0.0.1:8888
 ARG INSTALL_JUPYTER=false
-RUN bash -c "if [ $INSTALL_JUPYTER == 'true' ] ; then pip install jupyterlab ; fi"
+
+WORKDIR /app/
+
+# Copy poetry.lock* in case it doesn't exist in the repo
+COPY ./app/pyproject.toml ./app/poetry.lock* /app/
+
+RUN apk add --no-cache --virtual .build-deps curl g++ libffi-dev openssl-dev python3-dev libxslt-dev rust cargo && \
+    apk add --no-cache postgresql-dev && \ 
+    # Installing Poetry
+    curl -sSL https://install.python-poetry.org | python3 - && \
+    ln -s /root/.local/bin/poetry && \
+    /root/.local/bin/poetry config virtualenvs.create false && \
+    # Installing python dependencies
+    cd /app/ && \
+    sh -c "if [ $INSTALL_DEV == 'true' ] ; then /root/.local/bin/poetry install --no-root --no-interaction --no-ansi ; else /root/.local/bin/poetry install --no-root --no-interaction --no-ansi --only main ; fi" && \
+    # Installing jupyter notebooks
+    sh -c "if [ $INSTALL_JUPYTER == 'true' ] ; then pip install jupyterlab ; fi" && \
+    # Cleanup
+    # rm -r /root/.cargo && \
+    /root/.local/bin/poetry cache clear repository --all &&  \
+    apk --purge del .build-deps
+
 
 COPY ./app /app
-ENV PYTHONPATH=/app

backend/celeryworker.dockerfile

@@ -1,25 +1,25 @@
-FROM python:3.7
+FROM python:3.7-alpine
 
 WORKDIR /app/
 
-# Install Poetry
-RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | POETRY_HOME=/opt/poetry python && \
-    cd /usr/local/bin && \
-    ln -s /opt/poetry/bin/poetry && \
-    poetry config virtualenvs.create false
-
 # Copy poetry.lock* in case it doesn't exist in the repo
 COPY ./app/pyproject.toml ./app/poetry.lock* /app/
 
-# Allow installing dev dependencies to run tests
+RUN apk add --no-cache --virtual .build-deps curl g++ libffi-dev openssl-dev python3-dev libxslt-dev rust cargo && \
-ARG INSTALL_DEV=false
+    apk add --no-cache postgresql-dev && \ 
-RUN bash -c "if [ $INSTALL_DEV == 'true' ] ; then poetry install --no-root ; else poetry install --no-root --no-dev ; fi"
+    # Installing Poetry
-
+    curl -sSL https://install.python-poetry.org | python3 - && \
-# For development, Jupyter remote kernel, Hydrogen
+    ln -s /root/.local/bin/poetry && \
-# Using inside the container:
+    /root/.local/bin/poetry config virtualenvs.create false && \
-# jupyter lab --ip=0.0.0.0 --allow-root --NotebookApp.custom_display_url=http://127.0.0.1:8888
+    # Installing python dependencies
-ARG INSTALL_JUPYTER=false
+    cd /app/ && \
-RUN bash -c "if [ $INSTALL_JUPYTER == 'true' ] ; then pip install jupyterlab ; fi"
+    sh -c "if [ $INSTALL_DEV == 'true' ] ; then /root/.local/bin/poetry install --no-root --no-interaction --no-ansi ; else /root/.local/bin/poetry install --no-root --no-interaction --no-ansi --only main ; fi" && \
+    # Installing jupyter notebooks
+    sh -c "if [ $INSTALL_JUPYTER == 'true' ] ; then pip install jupyterlab ; fi" && \
+    # Cleanup
+    # rm -r /root/.cargo && \
+    /root/.local/bin/poetry cache clear repository --all &&  \
+    apk --purge del .build-deps
 
 ENV C_FORCE_ROOT=1
 
@@ -32,4 +32,4 @@ COPY ./app/worker-start.sh /worker-start.sh
 
 RUN chmod +x /worker-start.sh
 
-CMD ["bash", "/worker-start.sh"]
+CMD ["sh", "/worker-start.sh"]