conteiner to run qgis with X2Go

qgis/Dockerfile

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+# Baseado em:
+# - https://docs.docker.com/engine/examples/running_ssh_service/
+# - https://github.com/theodotos/debian-ssh-docker
+
+FROM debian:stable
+
+ARG BUILD_DATE
+ARG VCS_REF
+LABEL maintainer="[email protected]" \
+      org.label-schema.build-date=$BUILD_DATE \
+      org.label-schema.name="CTIC-SJE-IFSC Kubernetes: qgis" \
+      org.label-schema.description="Nuvem privada do Câmpus São José do IFSC" \
+      org.label-schema.license="MIT" \
+      org.label-schema.url="https://projetos.sj.ifsc.edu.br" \
+      org.label-schema.vcs-ref=$VCS_REF \
+      org.label-schema.vcs-url="https://github.com/ctic-sje-ifsc/servicos_kubernetes" \
+      org.label-schema.vendor="CTIC" \
+      org.label-schema.version="3.10.4+15buster" \
+      org.label-schema.schema-version="1.0"
+
+ENV DEBIAN_FRONTEND noninteractive
+COPY ./docker-entrypoint.sh /
+RUN chmod 0755 /docker-entrypoint.sh && \
+    apt update && \
+    apt -y upgrade && \
+    echo 'deb http://packages.x2go.org/debian stable main' >> /etc/apt/sources.list.d/x2go.list && \
+    echo 'deb-src http://packages.x2go.org/debian stable main' >> /etc/apt/sources.list.d/x2go.list && \
+    apt -y install curl git mount davfs2 fuse sudo gnupg apt-utils
+
+RUN apt-key adv --no-tty --keyserver keyserver.cais.rnp.br --receive-keys 0xe1f958385bfe2b6e && \
+    apt update && \
+    apt -y install openssh-server x2go-keyring x2goserver x2goserver-xsession libglu1-mesa libasound2 libdbus-glib-1-2
+
+RUN apt install wget && \
+    wget -qO - https://qgis.org/downloads/qgis-2019.gpg.key | sudo apt-key add - && \
+    echo 'deb https://qgis.org/debian-ltr buster main' > /etc/apt/sources.list.d/qgis.list && \
+    apt update && \
+    apt -y install qgis python-qgis qgis-plugin-grass    
+RUN apt clean && \
+    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* /usr/share/doc/* && \
+    mkdir -p /var/run/sshd && \
+    install -d -g root -m 0700 -o root /root/.ssh
+
+RUN useradd -m -d /home/aluno -s /bin/bash aluno && \
+    echo "aluno:aluno" | chpasswd
+
+EXPOSE 22
+ENTRYPOINT ["/docker-entrypoint.sh"]
+CMD ["/usr/sbin/sshd", "-D"]

qgis/Makefile

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+all: create
+
+create:
+	docker build -t cticsjeifsc/qgis .
+	docker login
+	docker push cticsjeifsc/qgis

qgis/docker-entrypoint.sh

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+#!/bin/sh
+
+set -e
+
+# SSH login fix. Otherwise user is kicked off after login
+sed 's@session\s*required\s*pam_loginuid.so@session optional pam_loginuid.so@g' -i /etc/pam.d/sshd
+
+echo "X11UseLocalhost no" >> /etc/ssh/sshd_config
+
+exec "$@"

qgis/hooks/build

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+#!/bin/bash
+
+docker build --build-arg VCS_REF=$(git rev-parse --short HEAD) \
+    --build-arg BUILD_DATE=$(date -u +"%Y-%m-%dT%H:%M:%SZ") \
+    -t $IMAGE_NAME .