Dockerfile

@@ -1,19 +1,18 @@
-FROM python:3-alpine
+FROM python:3
 
 # Set working space
 WORKDIR /usr/src/app
 
 # Install dependencies
-RUN apk update \
+RUN apt-get update \
+    # Prevent endless waiting
+    && DEBIAN_FRONTEND=noninteractive \
     # Set UTC as timezone
     && ln -snf /usr/share/zoneinfo/Europe/Rome /etc/localtime \
     # Install APT packages
-    && apk add \
-        gcc build-base freetype-dev libpng-dev openblas-dev \
-        py3-numpy py3-pandas py3-pillow py3-matplotlib \
-        wkhtmltopdf \
+    && apt-get install -y --fix-missing wkhtmltopdf \
     # Remove tmp files
-    && rm -rf /tmp/* /var/tmp/* \
+    && apt-get clean && rm -rf /tmp/* /var/tmp/* \
     # Add PiWheels support
     && echo "[global]\nextra-index-url=https://www.piwheels.org/simple" >> /etc/pip.conf \
     # Upgrade PIP 
@@ -21,7 +20,7 @@ RUN apk update \
 
 # Copy and install requirements
 COPY requirements.txt .
-RUN python3 -m pip install --no-cache-dir -r requirements.txt
+RUN python3 -m pip install -r requirements.txt
 
 # Copy app
 COPY . .