add script to build and update images in registry server

docker/update_images.sh

+#!/bin/bash
+
+set -e
+
+BUILD_DIR_NAME="docker"
+CURRENT_DIR_NAME=`basename "$PWD"`
+
+if [ $BUILD_DIR_NAME != $CURRENT_DIR_NAME ]; then
+  echo "You can run script only in 'mace/docker' directory"
+  exit 1
+fi
+
+# build images
+docker build -t registry.cn-hangzhou.aliyuncs.com/xiaomimace/mace-dev-lite ./mace-dev-lite || exit 1
+docker build -t registry.cn-hangzhou.aliyuncs.com/xiaomimace/mace-dev ./mace-dev-lite || exit 1
+docker build -t registry.cn-hangzhou.aliyuncs.com/xiaomimace/gitlab-runner ./gitlab-runner || exit 1
+
+if grep -lq registry.cn-hangzhou.aliyuncs.com ~/.docker/config.json; then
+  # update images to repository
+  docker push registry.cn-hangzhou.aliyuncs.com/xiaomimace/mace-dev-lite || exit 1
+  docker push registry.cn-hangzhou.aliyuncs.com/xiaomimace/mace-dev || exit 1
+  docker push registry.cn-hangzhou.aliyuncs.com/xiaomimace/gitlab-runner || exit 1
+else
+  echo "Login docker registry server is needed!"
+  exit 1
+fi
+
+

docs/installation/using_docker.rst

@@ -50,3 +50,16 @@ Create container with the following command
                registry.cn-hangzhou.aliyuncs.com/xiaomimace/mace-dev-lite
     # Execute an interactive bash shell on the container
     docker exec -it mace-dev /bin/bash
+
+
+Update images to repository
+---------------------------
+
+If you are mace inner developer and need update images in remote repository,
+it can be achieved by `docker/update_images.sh` script.
+
+.. code:: sh
+
+    cd docker/
+    ./update_images.sh
+