diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..d936c60
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,7 @@
+services:
+  - docker
+
+script:
+  - echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
+  - docker build -t $DOCKER_USERNAME/gluster-web-interface .
+  - docker push $DOCKER_USERNAME/gluster-web-interface
diff --git a/Dockerfile b/Dockerfile
index 2ff146d..d8d4957 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,26 +1,30 @@
 FROM ubuntu:xenial
 MAINTAINER Like Ma <likemartinma@gmail.com>
 
-RUN apt-get update && apt-get upgrade -y && \
+ENV DEBIAN_FRONTEND noninteractive
+
+RUN set -eux; \
+	apt-get update; \
 	apt-get install -y --no-install-recommends sudo sshpass ruby \
-		glusterfs-client nodejs-legacy \
-		ruby-dev npm git make g++ libsqlite3-dev && \
-	apt-get clean && \
-	rm -rf /var/lib/apt/lists/* /tmp/* && \
-    npm install -g bower && \
-	echo "gem: --no-rdoc --no-ri" > ~/.gemrc && \
-	gem install bundler && \
-	git clone https://github.com/oss2016summer/gluster-web-interface.git /gluster-web
-
-WORKDIR /gluster-web
-
-RUN bower install --allow-root && \
-	bundle install && \
-	bin/rake db:migrate && \
-	rm -rf Gemfile.* ~/.gem ~/.bundle /usr/lib/ruby/gems/2.3.0/cache && \
-	apt-get remove --purge -y ruby-dev npm git make g++ libsqlite3-dev && \
+		glusterfs-client nodejs-legacy netbase \
+		ruby-dev npm git make g++ libsqlite3-dev; \
+    npm install -g bower; \
+	echo "gem: --no-rdoc --no-ri" > ~/.gemrc; \
+	gem install bundler; \
+	git clone https://github.com/oss2016summer/gluster-web-interface.git \
+		/gluster-web; \
+	cd /gluster-web; \
+	bower install --allow-root; \
+	gem install tzinfo-data; \
+	bundle install; \
+	bin/rake db:migrate; \
+	apt-get clean; \
+	rm -rf /var/lib/apt/lists/* /tmp/* Gemfile.* ~/.gem ~/.bundle \
+		/usr/lib/ruby/gems/2.3.0/cache; \
+	apt-get remove --purge -y ruby-dev npm git make g++ libsqlite3-dev; \
 	apt-get autoremove --purge -y
 
+WORKDIR /gluster-web
 COPY entrypoint /
 EXPOSE 3000
 ENTRYPOINT ["/entrypoint"]
diff --git a/entrypoint b/entrypoint
index e0c47fb..1c57276 100755
--- a/entrypoint
+++ b/entrypoint
@@ -1,3 +1,3 @@
 #!/bin/sh
 
-rails s -b 0.0.0.0
+exec rails s -b 0.0.0.0