Added Dockerfile for packager

Signed-off-by: fly <merspieler@airmail.cc>

packager/Dockerfile

@@ -0,0 +1,20 @@
+FROM debian:buster
+
+RUN apt-get -y update && apt-get install -y git python3-pip curl vim wget
+
+RUN pip3 install requests
+
+ENV EASY_O2C_SCRIPTS_COMMIT 9288f775e74723b06cccc7611489916aa81e4d79
+
+RUN git clone https://gitlab.com/merspieler/osm2city-scripts.git scripts
+
+WORKDIR /scripts
+
+RUN git checkout $EASY_O2C_SCRIPTS_COMMIT
+
+RUN mkdir -p /in && mkdir -p /out
+
+VOLUME /in
+VOLUME /out
+
+CMD ./worldbuild-packager.py -i /in -o /out -a $API_URL -t $APT_TOKEN