Agfdhyk

I'm trying to use gis in the docker:

This is Dockerfile of django:

FROM python:3.6-alpine



ENV PYTHONUNBUFFERED 1



RUN apk update 

  # psycopg2 dependencies

  && apk add --virtual build-deps gcc python3-dev musl-dev 

  && apk add postgresql-dev 

  # Pillow dependencies

  && apk add jpeg-dev zlib-dev freetype-dev lcms2-dev openjpeg-dev tiff-dev tk-dev tcl-dev 

  # CFFI dependencies

  && apk add libffi-dev py-cffi 

  # Translations dependencies

  && apk add gettext 

  # https://docs.djangoproject.com/en/dev/ref/django-admin/#dbshell

  && apk add postgresql-client





# ADD PostGIS here

# POSTGIS dependencies

ENV POSTGIS_VERSION 2.4.4

ENV POSTGIS_SHA256 0dff4902556ad45430e2b85dbe7e9baa758c6eb0bfd5ff6948f478beddd56b67





RUN set -ex 

    

    && apk add --no-cache --virtual .fetch-deps 

        ca-certificates 

        openssl 

        tar 

    

    && wget -O postgis.tar.gz "https://github.com/postgis/postgis/archive/$POSTGIS_VERSION.tar.gz" 

    && echo "$POSTGIS_SHA256 *postgis.tar.gz" | sha256sum -c - 

    && mkdir -p /usr/src/postgis 

    && tar 

        --extract 

        --file postgis.tar.gz 

        --directory /usr/src/postgis 

        --strip-components 1 

    && rm postgis.tar.gz 

    

    && apk add --no-cache --virtual .build-deps 

        autoconf 

        automake 

        g++ 

        json-c-dev 

        libtool 

        libxml2-dev 

        make 

        perl 

    

    # add libcrypto from (edge:main) for gdal-2.3.0

    && apk add --no-cache --virtual .crypto-rundeps 

        --repository http://dl-cdn.alpinelinux.org/alpine/edge/main 

        libressl2.7-libcrypto 

    && apk add --no-cache --virtual .build-deps-testing 

        --repository http://dl-cdn.alpinelinux.org/alpine/edge/testing 

        gdal-dev 

        geos-dev 

        proj4-dev 

        protobuf-c-dev 

    && cd /usr/src/postgis 

    && ./autogen.sh 

# configure options taken from:

# https://anonscm.debian.org/cgit/pkg-grass/postgis.git/tree/debian/rules?h=jessie

    && ./configure 

#       --with-gui 

    && make 

    && make install 

    && apk add --no-cache --virtual .postgis-rundeps 

        json-c 

    && apk add --no-cache --virtual .postgis-rundeps-testing 

        --repository http://dl-cdn.alpinelinux.org/alpine/edge/testing 

        geos 

        gdal 

        py-gdal 

        proj4 

        protobuf-c 

    && cd / 

    && rm -rf /usr/src/postgis 

    && apk del .fetch-deps .build-deps .build-deps-testing

#  && apk del .fetch-deps .build-deps .build-deps-testing

# END POSTGIS Changes





# Requirements are installed here to ensure they will be cached.

COPY ./requirements /requirements

RUN pip install -r /requirements/local.txt



COPY ./compose/production/django/entrypoint /entrypoint

RUN sed -i 's/r//' /entrypoint

RUN chmod +x /entrypoint



COPY ./compose/local/django/start /start

RUN sed -i 's/r//' /start

RUN chmod +x /start



COPY ./compose/local/django/celery/worker/start /start-celeryworker

RUN sed -i 's/r//' /start-celeryworker

RUN chmod +x /start-celeryworker



COPY ./compose/local/django/celery/beat/start /start-celerybeat

RUN sed -i 's/r//' /start-celerybeat

RUN chmod +x /start-celerybeat



COPY ./compose/local/django/celery/flower/start /start-flower

RUN sed -i 's/r//' /start-flower

RUN chmod +x /start-flower



WORKDIR /app



ENTRYPOINT ["/entrypoint"]

This is my Dockerfile of postgres:

FROM mdillon/postgis 



COPY ./compose/production/postgres/maintenance /usr/local/bin/maintenance

RUN chmod +x /usr/local/bin/maintenance/*

RUN mv /usr/local/bin/maintenance/* /usr/local/bin 

    && rmdir /usr/local/bin/maintenance

What am I doing wrong?

It was only necessary to remove this line of Dockerfile: && apk del .fetch-deps .build-deps .build-deps-testing

I have not figured it out yet, but most likely it removes all the packages I added above.

I'm not sure but by reading the debian package section, it does not look like you're installing gdal-dev or libgdal-dev, the name depends on your distribution but you get the idea.

sudo apt install libgdal20
that would fix it