view docker/Dockerfile.backend @ 5520:05db984d3db1

Improve performance of bottleneck area calculation Avoid buffer calculations by replacing them with simple distance comparisons and calculate the boundary of the result geometry only once per iteration. In some edge cases with very large numbers of iterations, this reduced the runtime of a bottleneck import by a factor of more than twenty.
author Tom Gottfried <tom@intevation.de>
date Thu, 21 Oct 2021 19:50:39 +0200
parents b61979b74d82
children
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FROM ubuntu:bionic
LABEL authors="tom.gottfried@intevation.de"
LABEL description="Contains software from gemma, for right holders and\
 licensing infos, see https://hg.intevation.de/gemma ."

RUN sed -i 's/\(deb.*\)$/\1 universe/' /etc/apt/sources.list

RUN apt-get update && apt-get install -y software-properties-common
RUN add-apt-repository -y ppa:longsleep/golang-backports &&\
    apt-get update &&\
    apt-get -y install --no-install-recommends libxml2-utils\
            make git golang-go \
            ca-certificates

WORKDIR /opt/gemma

# Copy only backend stuff
COPY go.mod ./
COPY go.sum ./
COPY pkg ./pkg/
COPY cmd ./cmd/
COPY Makefile ./
COPY example_conf.toml ./

RUN make install

EXPOSE 8000

CMD ["/usr/local/bin/gemma", "-c", "/opt/gemma/example_conf.toml"]