diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..4fe71f7
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,30 @@
+# ================================= UI ================================
+FROM exiasr/alpine-yarn-nginx AS cmdb-ui
+
+LABEL description="cmdb-ui"
+
+COPY ui /data/apps/cmdb-ui
+
+WORKDIR /data/apps/cmdb-ui
+
+RUN sed -i "s#http://127.0.0.1:5000##g" .env && yarn install  && yarn build \
+    && mkdir /etc/nginx/html && cp -r dist/* /etc/nginx/html && rm -f /etc/nginx/conf.d/default.conf
+
+
+# ================================= API ================================
+FROM centos:7.6.1810 AS cmdb-api
+
+LABEL description="Python2.7.5,cmdb"
+
+COPY . /data/apps/cmdb
+
+WORKDIR /data/apps/cmdb
+
+RUN yum install -y epel-release && yum clean all \
+	&&  yum install -y python-pip \
+    && pip install  --no-cache-dir -r docs/requirements.txt \
+    && cp ./api/settings.py.example ./api/settings.py \
+    && sed -i "s#{user}:{password}@127.0.0.1:3306/{db}#cmdb:123456@mysql:3306/cmdb#g" api/settings.py \
+    && sed -i "s/127.0.0.1/redis/g" api/settings.py
+
+CMD ["bash", "-c", "flask run"]
diff --git a/api/Dockerfile b/api/Dockerfile
deleted file mode 100644
index 90513fa..0000000
--- a/api/Dockerfile
+++ /dev/null
@@ -1,20 +0,0 @@
-# build under cmdb directory other than api
-# maybe use: cd ..
-FROM centos:7.6.1810 AS cmdb-api
-
-LABEL description="Python2.7.5,cmdb"
-
-RUN mkdir -p /data/apps/cmdb /data/apps/cmdb/logs 
-
-COPY . /data/apps/cmdb 
-
-WORKDIR /data/apps/cmdb
-
-RUN yum install -y epel-release && yum clean all\
-	&&  yum install -y python-pip \
-    && pip install  --no-cache-dir -r docs/requirements.txt \
-    && cp ./api/settings.py.example ./api/settings.py \
-    && sed -i "s#{user}:{password}@127.0.0.1:3306/{db}#cmdb:123456@mysql:3306/cmdb#g" api/settings.py \
-    && sed -i "s/127.0.0.1/redis/g" api/settings.py
-
-CMD ["bash", "-c", "flask run"]
diff --git a/docker-compose.yml b/docker-compose.yml
index d3af339..4d640f5 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,4 +1,4 @@
-version: '3.4'
+version: '3.5'
 
 services:
   cmdb-db:
@@ -29,7 +29,7 @@ services:
   cmdb-api:
     build:
       context: .
-      dockerfile: api/Dockerfile
+      target: cmdb-api
     image: cmdb-api:0.1
     container_name: cmdb-api
     environment:
@@ -51,8 +51,8 @@ services:
 
   cmdb-ui:
     build:
-      context: ./ui
-      dockerfile: Dockerfile
+      context: .
+      target: cmdb-ui
     image: cmdb-ui:0.1
     container_name: cmdb-ui
     depends_on: