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- # syntax=docker.io/docker/dockerfile:1.3@sha256:42399d4635eddd7a9b8a24be879d2f9a930d0ed040a61324cfdf59ef1357b3b2
- FROM registry.fedoraproject.org/fedora:35@sha256:2d697a06d17691e87212cf248f499dd47db2e275dfe642ffca5975353ea89887
- RUN dnf -y install sway wayvnc procps chromium novnc hostname patch
- RUN dnf -y install https://dl.google.com/linux/direct/google-chrome-stable_current_x86_64.rpm
- COPY managed.json /etc/opt/chrome/policies/managed/managed.json
- COPY sway.conf /etc/sway/config.d/20-docker.conf
- ENV WLR_BACKENDS=headless
- ENV WLR_LIBINPUT_NO_DEVICES=1
- ENV WAYLAND_DISPLAY=wayland-1
- ENV XDG_RUNTIME_DIR=/home/headless/.run
- ENV SWAYSOCK=/tmp/sway.sock
- RUN useradd -m -s /bin/bash headless
- # Python 3.10 compatibility fix for websockify (novnc dependency)
- # (Fedora 35 packaging bug that'll be resolved sooner or later)
- RUN sed -i 's/fromstring/frombytes/' /usr/lib/python3.10/site-packages/websockify/*.py && \
- sed -i 's/tostring/tobytes/' /usr/lib/python3.10/site-packages/websockify/*.py
- USER headless
- WORKDIR /home/headless
- RUN mkdir -p ~/.config ~/.run
- COPY --chown=headless:headless run.sh /home/headless/run.sh
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