Upgrade seafile to 7.1.3

Dockerfile

 FROM ubuntu:18.04
 
-RUN apt-get update && apt-get install -y --no-install-recommends \
-    python \
-    python2.7 \
-    libpython2.7 \
-    python-setuptools \
-    python-ldap \
-    python-urllib3 \
-    python-pip \
-    python-memcache \
-    python-requests \
-    ffmpeg \
-    libmemcached-dev \
-    build-essential \
-    python-dev \
-    zlib1g-dev \
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+    python3 \
+    python3-pip \
+    python3-setuptools \
     wget
-RUN pip2 install --upgrade pip
-RUN pip2 install --upgrade wheel
-RUN pip2 install --upgrade \
-      pillow==4.3.0 \
-      numpy==1.16.4 \
-      moviepy==0.2.3.5 \
+
+RUN python3.6 -m pip install --upgrade pip && rm -r /root/.cache/pip
+
+RUN pip3 install \
+    click \
+    termcolor \
+    colorlog \
     psycopg2-binary \
+    django==1.11.29 Pillow \
     pylibmc \
-      django-pylibmc
+    captcha \
+    jinja2 \
+    sqlalchemy \
+    psd-tools \
+    django-pylibmc \
+    django-simple-captcha \
+    python3-ldap \
+    && rm -r /root/.cache/pip
 
 # add entrypoints
 ADD src/setenv.sh /
 ADD src/docker-entrypoint.sh /
 
 # set environment variables for locale
-ENV LANG=C.UTF-8
-ENV LANGUAGE=C.UTF-8
-ENV LC_ALL=C.UTF-8
+ARG LANG=C.UTF-8
+ARG LANGUAGE=C.UTF-8
+ARG LC_ALL=C.UTF-8
 
 # set environment variables for seafile
-ENV ROOTPATH=/haiwen
-ENV INSTALLPATH=$ROOTPATH/seafile-server-latest
+ARG ROOTPATH=/haiwen
+ARG INSTALLPATH=$ROOTPATH/seafile-server-latest
+
 ENV CCNET_CONF_DIR=$ROOTPATH/ccnet
 ENV SEAFILE_CENTRAL_CONF_DIR=$ROOTPATH/conf
 ENV SEAFILE_CONF_DIR=$ROOTPATH/seafile-data
 
+ENV GC_AT_STARTUP=false
+
 # setup user environment
 RUN addgroup --gid 1000 seafile && \
     adduser --gid 1000 --uid 1000 --system --shell /bin/bash --home $ROOTPATH seafile
 USER seafile
 VOLUME $SEAFILE_CONF_DIR
 
-RUN wget https://download.seadrive.org/seafile-server_7.0.5_x86-64.tar.gz -O /tmp/seafile-server.tar.gz && \
+RUN wget https://download.seadrive.org/seafile-server_7.1.3_x86-64.tar.gz -O /tmp/seafile-server.tar.gz && \
     tar -C /tmp/ -xzvf /tmp/seafile-server.tar.gz && \
     rm /tmp/seafile-server.tar.gz && \
     mv /tmp/seafile-server-* $INSTALLPATH

src/docker-entrypoint.sh

 #!/bin/bash
 source setenv.sh
 
+if [[ "$GC_ON_STARTUP" = "true" ]]; then
+  $INSTALLPATH/seaf-gc.sh
+fi
+
 $INSTALLPATH/seafile.sh start
 $INSTALLPATH/seahub.sh start