Dockerfile: Add docker image recipe.

Dockerfile

@@ -0,0 +1,37 @@
+FROM debian:sid-slim
+
+RUN apt-get update && apt-get install -y \
+	python3-gi \
+	gir1.2-gtk-3.0 \
+	gir1.2-gtk-4.0 \
+	gir1.2-gtksource-4 \
+	gir1.2-handy-1 \
+	gir1.2-adw-1 \
+	gir1.2-webkit2-4.1 \
+	gir1.2-webkit-6.0 \
+	python3-lxml \
+	meson \
+	ninja-build \
+	libgtk-3-dev \
+	libgtk-4-dev \
+	libhandy-1-dev \
+	libadwaita-1-dev \
+	gettext \
+	desktop-file-utils
+
+RUN useradd -ms /bin/bash discepolo
+ENV DISPLAY :0
+
+RUN mkdir -p /src/build
+
+COPY . /src/
+WORKDIR /src/build
+
+RUN meson --prefix=/usr
+RUN ninja
+RUN ninja install
+
+RUN rm -rf /src
+
+USER discepolo
+ENTRYPOINT ["/bin/sh", "-c", "$0 \"$@\"", "cambalache"]

README.mac.md

@@ -0,0 +1,16 @@
+## README Mac OS
+
+There is an on going effort to run Cambalache using dependencies from mac port. 
+See issue [#161](https://gitlab.gnome.org/jpu/cambalache/-/issues/161)
+
+In the mean time you can run Cambalache building a docker image and installing
+a X server.
+
+Steps:
+ - Install [Docker](https://www.docker.com/) and [Xquarts](https://www.xquartz.org/)
+ - Build cambalache docker image
+   - `docker build -t cambalache .`
+ - Make sure docker can connect to the server
+   - `xhost +localhost`
+ - Run docker image
+   - `docker run -e DISPLAY=host.docker.internal:0 cambalache`

README.md

@@ -92,9 +92,29 @@ export PYTHONPATH=~/.local/lib/python3/dist-packages/
 export GI_TYPELIB_PATH=~/.local/lib/x86_64-linux-gnu/girepository-1.0/
 ```
 
-## Using in MS Windows
+## Docker
 
-Instructions to run Cambalache in MS Windows are [here](README_MS_Windows.md)
+While docker is not meant for UI applications it is possible to build an image
+with Cambalache and run it.
+
+Build the image with:
+```
+docker build -t cambalache .
+```
+
+On linux, enable localhost connections to your X server and run with:
+```
+xhost +local:
+docker run -v /tmp/.X11-unix:/tmp/.X11-unix cambalache
+```
+
+## MS Windows
+
+Instructions to run in MS Windows are [here](README.win.md)
+
+## MacOS
+
+Instructions to run in MacOS are [here](README.mac.md)
 
 ## Contributing