Fix imposm Dockerfile (#132)

docker-imposm/Dockerfile

@@ -1,26 +1,16 @@
-FROM golang:1.10
+FROM golang:1.19
 MAINTAINER Etienne Trimaille <etienne.trimaille@gmail.com>
 
-RUN apt-get update
-RUN wget -q https://www.postgresql.org/media/keys/ACCC4CF8.asc -O - |  apt-key add -
-RUN sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ stretch-pgdg main" >> /etc/apt/sources.list.d/pgdg.list'
-RUN apt update && apt install -y python3-pip \
-      libprotobuf-dev libleveldb-dev libgeos-dev \
-      libpq-dev python3-dev postgresql-client-11 python-setuptools \
-      gdal-bin \
-      --no-install-recommends
+RUN apt-get update && \
+    DEBIAN_FRONTEND=noninteractive apt-get install -qy \
+        python3-pip gdal-bin libgeos-dev libleveldb-dev postgresql-client
 
-RUN ln -s /usr/lib/libgeos_c.so /usr/lib/libgeos.so
-
-WORKDIR $GOPATH
-RUN go get github.com/tools/godep
-RUN git clone https://github.com/omniscale/imposm3 src/github.com/omniscale/imposm3
-RUN cd src/github.com/omniscale/imposm3 && make update_version && go install ./cmd/imposm/
-
-ADD requirements.txt /home/requirements.txt
-RUN pip3 install -r /home/requirements.txt
-
-ADD importer.py /home/
+RUN go install github.com/omniscale/imposm3/cmd/imposm@latest
 
 WORKDIR /home
-CMD ["python3", "-u", "/home/importer.py"]
+ADD requirements.txt .
+RUN pip3 install -r requirements.txt
+
+ADD importer.py .
+
+CMD ["python3", "-u", "importer.py"]