wip: Add a `docker_simulator_tests` target

This will build a Docker image with all dependencies installed, then run the
simulator tests within it, using the current bundle as a volume.

Signed-off-by: Gergely Nagy <algernon@keyboard.io>

bin/kaleidoscope-builder

@@ -575,6 +575,13 @@ run_simulator_tests() {
    ${MAKE:-make}
 }
 
+docker_simulator_tests() {
+    docker build -t kaleidoscope/simulator test
+    docker run --rm -it \
+           -v ${BOARD_HARDWARE_PATH}/keyboardio:/kaleidoscope/hardware/keyboardio \
+           kaleidoscope/simulator
+}
+
 usage () {
     cat <<- EOF
 		Usage: $0 SKETCH commands...

test/Dockerfile

@@ -0,0 +1,20 @@
+FROM debian:stable-slim
+LABEL maintainer="Gergely Nagy"
+
+RUN apt-get -qq update
+RUN apt-get -qq install -y xz-utils curl git-core make build-essential libxtst-dev
+
+ENV ARDUINO_VERSION "1.8.13"
+
+WORKDIR /usr/local
+RUN curl https://downloads.arduino.cc/arduino-${ARDUINO_VERSION}-linux64.tar.xz | \
+  xzcat | tar xf - && \
+  ln -s arduino-${ARDUINO_VERSION} arduino
+RUN curl -fsSL https://raw.githubusercontent.com/arduino/arduino-cli/master/install.sh | \
+  sh
+RUN /usr/local/bin/arduino-cli core install arduino:avr
+
+VOLUME ["/kaleidoscope/hardware/keyboardio"]
+ENV BOARD_HARDWARE_PATH "/kaleidoscope/hardware"
+WORKDIR /kaleidoscope/hardware/keyboardio/avr/libraries/Kaleidoscope
+ENTRYPOINT ["make", "run-simulator-tests"]