Updated docker filer

grott-current/Dockerfile

@@ -32,3 +32,29 @@ RUN pip3 install paho-mqtt requests influxdb influxdb
 
 RUN chmod a+x script.sh
 CMD [ "./script.sh" ]
+
+# Build arguments
+ARG BUILD_ARCH
+ARG BUILD_DATE
+ARG BUILD_DESCRIPTION
+ARG BUILD_NAME
+ARG BUILD_REF
+ARG BUILD_REPOSITORY
+ARG BUILD_VERSION
+
+# Labels
+LABEL \
+    io.hass.name="${BUILD_NAME}" \
+    io.hass.description="${BUILD_DESCRIPTION}" \
+    io.hass.arch="${BUILD_ARCH}" \
+    io.hass.type="addon" \
+    io.hass.version=${BUILD_VERSION} \
+    maintainer="egguy <crazypops@gmail.com>" \
+    org.opencontainers.image.title="${BUILD_NAME}" \
+    org.opencontainers.image.description="${BUILD_DESCRIPTION}" \
+    org.opencontainers.image.authors="egguy <crazypops@gmail.com>" \
+    org.opencontainers.image.source="https://github.com/${BUILD_REPOSITORY}" \
+    org.opencontainers.image.documentation="https://github.com/${BUILD_REPOSITORY}/blob/main/README.md" \
+    org.opencontainers.image.created=${BUILD_DATE} \
+    org.opencontainers.image.revision=${BUILD_REF} \
+    org.opencontainers.image.version=${BUILD_VERSION}