Change to debian because apline not building

Dockerfile

@@ -1,30 +1,21 @@
-FROM python:3.8-alpine
+FROM python:3.9-slim-buster
 WORKDIR /app
 
-# install depedencies
-COPY requirements.pip /app/requirements.pip
-RUN apk --no-cache add \
-            libgomp \
-            libjpeg-turbo \
-            postgresql-libs \
-            openblas \
-            zlib \
-            freetype-dev \
-            libxslt-dev \
-        && apk --no-cache add --virtual .build-deps \
-            g++ \
-            gcc \
-            git \
-            libjpeg-turbo-dev \
-            postgresql-dev \
-            musl-dev \
-            openblas-dev \
-            zlib-dev \
-            libffi-dev \
-            file \
-            make \
-        && pip --no-cache-dir --trusted-host=buildsba.lco.gtn install -r requirements.pip \
-        && apk --no-cache del .build-deps
+COPY requirements.txt /app/requirements.txt
+
+RUN buildDeps='gcc g++' && \
+    apt-get update && \
+    apt-get install $buildDeps --no-install-recommends -y \
+    gettext python3-cffi libcairo2 libpango-1.0-0 \
+    libjpeg62-turbo-dev zlib1g-dev \
+    postgresql-11 libpq-dev \
+    libpangocairo-1.0-0 libgdk-pixbuf2.0-0 libffi-dev shared-mime-info -y \
+    && python3 -m pip install -r requirements.txt \
+    && apt-get purge $buildDeps -y \
+    && apt-get purge $(aptitude search '~i!~M!~prequired!~pimportant!~R~prequired!~R~R~prequired!~R~pimportant!~R~R~pimportant!busybox!grub!initramfs-tools' | awk '{print $2}') -y \
+    && apt-get purge aptitude -y \
+    && apt-get autoremove -y \
+    && apt-get clean -y \
+    && rm -rf /var/lib/apt/lists/*
 
-# install web application
 COPY . /app

requirements.pip → requirements.txt

@@ -17,8 +17,8 @@ gunicorn[gevent]==20.1.0
 gevent==21.12.0
 profanityfilter==2.0.6
 django-cors-headers==3.11.0
-numpy==1.22.3
-astropy==4.0
+numpy==1.18
+astropy==5.1
 astroplan==0.8
 astroscrappy==1.1.0
 fits2image>=0.4.0