Allow to run through docker

.dockerignore

@@ -0,0 +1,11 @@
+Dockerfile
+docker-compose.yaml
+
+titledb/
+titles/
+
+keys.txt
+prod.keys
+gdrive.token
+token.pickle
+credentials.json

Dockerfile

@@ -0,0 +1,27 @@
+FROM python:3.9
+
+RUN apt-get update && apt-get install -y libusb-1.0-0-dev python3-pyqt5 libssl-dev libcurl4-openssl-dev
+
+WORKDIR /app
+
+COPY requirements.txt ./
+
+RUN pip install -r requirements.txt
+
+COPY . ./
+
+ARG USER=nut
+ARG GROUP=nut
+RUN addgroup --gid 1000 $USER && \
+    adduser --uid 1000 --ingroup $GROUP --home /home/$USER --shell /bin/sh --disabled-password --gecos "" $USER && \
+    curl -SsL https://github.com/boxboat/fixuid/releases/download/v0.5.1/fixuid-0.5.1-linux-amd64.tar.gz | tar -C /usr/local/bin -xzf - && \
+    chown root:root /usr/local/bin/fixuid && \
+    chmod 4755 /usr/local/bin/fixuid && \
+    mkdir -p /etc/fixuid && \
+    printf "user: $USER\ngroup: $GROUP\n" > /etc/fixuid/config.yml
+
+USER $USER:$GROUP
+
+ENTRYPOINT ["fixuid"]
+
+CMD ["python", "/app/nut_gui.py"]

README.md

@@ -101,6 +101,13 @@ PYCURL_SSL_LIBRARY=openssl LDFLAGS="-L/usr/local/opt/openssl/lib" CPPFLAGS="-I/u
 * Run `python nut.py` for CLI. Run `python3 nut_gui.py` to launch the application (this will *only* work if PyQT from Homebrew was succesfully installed via directions above)
 </details>
 
+### Docker
+
+```console
+$ docker build --tag nut https://github.com/blawar/nut.git
+$ docker run --rm -it --network=host --env=DISPLAY --volume=/tmp/.X11-unix:/tmp/.X11-unix --volume="$PWD:$PWD" --workdir="$PWD" --user=$(id -u):$(id -g) nut
+```
+
 ------
 
 ## License