guacamole-guacd (fix libssh issue, compile against latest library, working)

README.md

Prebuilt image

docker pull ghcr.io/kmahyyg/guacamole-guacd:1.3.0-archlinux

Just switched to Arch Linux based image, and replaced some library. Others are the same as official image.

It's dirty.

This image doesn't consider of the user outside China due to the special network environment issue.

For global users, please remove the lines which change /etc/pacman.d/mirrorlist and switch archlinuxcn repo mirror to another server.

This image doesn't consider of image size due to laziness since I wanna use AUR helper to simplify my work.

This image doesn't consider the correct usage of sudo since it's a container. (I know I should not use sudo here)

It's tested in some ways.

It is not tested since today is a holiday. My working machine who has problem running official image is turned off. Test result will be updated once Monday.

Main functionality used by myself is working. If something broke, leave a comment here.

Dockerfile

FROM archlinux:base-devel
LABEL MAINTAINER="kmahyyg <16604643+kmahyyg@users.noreply.github.com>"
LABEL DESCRIPTION="Apache Guacamole - guacd based on Arch Linux"
LABEL VERSION="v20211120-guacd-1.3.0"

ENV GUACD_LOG_LEVEL=info

COPY write-archcn.sh /build/write-archcn.sh
COPY write-sudoer.sh /build/write-sudoer.sh

RUN chmod 0755 /build/*.sh && \
    /build/write-archcn.sh && \
    pacman-key --init && \
    pacman-key --populate archlinux && \
    pacman -Syu --noconfirm archlinuxcn-keyring && \
    pacman -S --noconfirm ttf-cascadia-code libssh libwebsockets libvncserver freerdp paru ttf-inconsolata && \
    groupadd --gid 1001 guacd && \
    useradd --uid 1001 --gid 1001 --system --create-home guacd && \
    /build/write-sudoer.sh && \
    pacman -Scc --noconfirm

USER guacd
RUN  paru -S --noconfirm guacamole-server

USER root 
RUN  pacman -Scc --noconfirm && \
    rm -rf $HOME/.cache/paru && \
    rm -rf /var/cache/pacman/pkg/* && \
    chsh -s /usr/bin/nologin guacd

USER guacd
EXPOSE 4822
CMD /usr/bin/guacd -b 0.0.0.0 -L $GUACD_LOG_LEVEL -f

write-archcn.sh

#!/bin/bash

cat >> /etc/pacman.conf <<EOF

[archlinuxcn]
Server = https://mirrors.tuna.tsinghua.edu.cn/archlinuxcn/\$arch
EOF

cat > /etc/pacman.d/mirrorlist <<EOF
# China
Server = https://mirrors.tuna.tsinghua.edu.cn/archlinux/\$repo/os/\$arch
Server = https://mirrors.ustc.edu.cn/archlinux/\$repo/os/\$arch
EOF

write-sudoer.sh

#!/bin/bash

cat >> /etc/sudoers << EOF

guacd ALL=(ALL) NOPASSWD:ALL
EOF