Dockerfile

#実行方法
#$ docker build -f ./Dockerfile -t {image_name} .
#$ docker run -itd --privileged -p 13389:3389 --hostname {hostname} --name {container_name} {image_name} /sbin/init
#rdpで接続

#------------------------
FROM ubuntu:20.04

ENV DEBIAN_FRONTEND=noninteractive
ENV TZ=Asia/Tokyo

#日本のミラーサーバーを使用
RUN perl -p -i.bak -e 's%https?://(?!security)[^ \t]+%http://jp.archive.ubuntu.com/ubuntu/%g' /etc/apt/sources.list

RUN apt-get update
RUN apt-get -y install ubuntu-desktop

RUN rm /run/reboot-required*

RUN useradd -m {username}
RUN gpasswd -a {username} sudo
RUN echo '{username}:{user_password}' | chpasswd

RUN apt install -y xrdp
RUN adduser xrdp ssl-cert

RUN sed -i '3 a echo "\
export GNOME_SHELL_SESSION_MODE=ubuntu\\n\
export XDG_SESSION_TYPE=x11\\n\
export XDG_GURRENT_DESKTOP=ubuntu:GNOME\\n\
export XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/etc/xdg\\n\
" > ~/.xsessionrc' /etc/xrdp/startwm.sh

EXPOSE 3389
CMD service dbus start; /usr/lib/systemd/systemd-logind & service xrdp start ; bash

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