[AWTRIX] Initial add (#132)

awtrix/Dockerfile

@@ -0,0 +1,20 @@
+ARG BUILD_FROM
+FROM $BUILD_FROM
+
+WORKDIR /data
+
+SHELL ["/bin/bash", "-o", "pipefail", "-c"]
+
+RUN apk add --no-cache openjdk8 wget nginx
+
+COPY rootfs /
+
+ADD https://blueforcer.de/awtrix/stable/awtrix.jar /stable.jar
+
+# Labels
+LABEL \
+    io.hass.name="Awtrix_host" \
+    io.hass.description="Server for the awtrix-8x32 RGB display." \
+    io.hass.type="addon" \
+    io.hass.version=${BUILD_VERSION}
+