updated Dockerfile

Dockerfile

@@ -14,19 +14,12 @@ ADD . /opt/crawlab
 
 # install python
 RUN apt-get update
-RUN apt-get install -y python3 python3-pip net-tools iputils-ping redis-server git nginx ntp curl
+RUN apt-get install -y python3 python3-pip net-tools iputils-ping git nginx ntp curl
 
 # python soft link
 RUN ln -s /usr/bin/pip3 /usr/local/bin/pip
 RUN ln -s /usr/bin/python3 /usr/local/bin/python
 
-# install mongodb
-RUN echo "Asia/Shanghai" > /etc/timezone && dpkg-reconfigure -f noninteractive tzdata
-RUN apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 9DA31620334BD75D9DCB49F368818C72E52529D4
-RUN echo "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu bionic/mongodb-org/4.0 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-4.0.list
-RUN apt-get update
-RUN apt-get install -y mongodb-org
-
 # install backend
 RUN pip install -U setuptools -i https://pypi.tuna.tsinghua.edu.cn/simple
 RUN pip install -r /opt/crawlab/crawlab/requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple
@@ -48,12 +41,6 @@ RUN cd /opt/crawlab/frontend && $NVM_DIR/v$NODE_VERSION/bin/yarn install
 RUN cp $WORK_DIR/crawlab.conf /etc/nginx/conf.d
 RUN service nginx reload
 
-# start mongodb
-CMD mongod
-
-# start redis
-CMD redis-server
-
 # start backend
 WORKDIR /opt/crawlab/crawlab
 CMD python $WORK_DIR/crawlab/app.py 

docker-compose.yml

@@ -1,11 +1,11 @@
 version: '3.3' # 表示该 Docker-Compose 文件使用的是 Version 2 file
 services:
-  web:  # 指定服务名称
+  app:  # 指定服务名称
     build: .  # 指定 Dockerfile 所在路径
     ports:    # 指定端口映射
       - "5001:5000"
   task:
-    image: crawlab:v3
+    image: crawlab:latest
   db:
     image: mongo
     restart: always