From f149d3d10e43f422e3b41b1e2cd4198b6ee53bda Mon Sep 17 00:00:00 2001
From: Jonas Winkler <jonas.winkler@jpwinkler.de>
Date: Thu, 5 Nov 2020 11:23:58 +0100
Subject: [PATCH] new Dockerfile fixes #21

---
 Dockerfile | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index b3a0f7ef3..015d511d4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -16,7 +16,7 @@ RUN node_modules/.bin/ng build --prod --output-hashing none --sourceMap=false
 ### Back end                                                                ###
 ###############################################################################
 
-FROM python:3.8-slim
+FROM ubuntu:20.04
 
 WORKDIR /usr/src/paperless/
 
@@ -24,7 +24,7 @@ COPY Pipfile* ./
 
 #Dependencies
 RUN apt-get update \
-  && apt-get -y --no-install-recommends install \
+  && DEBIAN_FRONTEND="noninteractive" apt-get -y --no-install-recommends install \
 		anacron \
 		build-essential \
 		curl \
@@ -35,6 +35,9 @@ RUN apt-get update \
 		libpoppler-cpp-dev \
 		libpq-dev \
 		optipng \
+		python3 \
+		python3-dev \
+		python3-pip \
 		sudo \
 		tesseract-ocr \
 		tesseract-ocr-eng \
@@ -44,10 +47,10 @@ RUN apt-get update \
 		tesseract-ocr-spa \
 		tzdata \
 		unpaper \
-	&& pip install --upgrade pipenv supervisor \
+	&& pip3 install --upgrade pipenv supervisor setuptools \
 	&& pipenv install --system --deploy \
 	&& pipenv --clear \
-	&& apt-get -y purge build-essential \
+	&& apt-get -y purge build-essential python3-pip python3-dev \
 	&& apt-get -y autoremove --purge \
 	&& rm -rf /var/lib/apt/lists/* \
 	&& mkdir /var/log/supervisord /var/run/supervisord