Setting up mongo docker container

Docker Mongo

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Shortcut to stop, remove all containers and images
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docker stop $(docker ps -a -q) && docker rm $(docker ps -a -q) && docker rmi $(docker images -q)


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Create independent directory containing Mongo setup:
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  - Dockerfile
  - mongo.conf
  - supervisor.conf

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MONGO container Dockerfile:
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  FROM ubuntu:14.04
  RUN apt-get update -y && apt-get install -y wget
  RUN apt-get install -y supervisor
  RUN mkdir -p /var/log/supervisor
  RUN mkdir -p /data
  RUN mkdir -p /data/logs
  RUN cd /opt && wget -nv http://fastdl.mongodb.org/linux/mongodblinux-x86_64-3.0.7.tgz
  RUN cd /opt && tar -xvzf mongodb-linux-x86_64-3.0.7.tgz && rm mongodb-linux-x86_64-3.0.7.tgz
  ADD mongo.conf /opt/mongodb-linux-x86_64-3.0.7/mongo.conf
  ADD supervisor.conf /etc/supervisor/conf.d/supervisor.conf
  EXPOSE 27017
  CMD "/usr/bin/supervisord"

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MONGO mongo.conf
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  logpath = /logs/mongo.log
  logappend = true
  dbpath = /data/mongo
  smallfiles = true

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MONGO supervisor.conf
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  [supervisord]
  nodaemon=true
  
  [program:mongo]
  command=/opt/mongodb-linux-x86_64-3.0.7/bin/mongod --config
  /opt/mongodb-linux-x86_64-3.0.7/mongo.conf

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BUILD the container
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Pop into the directory and run:
  $ docker build -t viztastic/mongo:0.1 .
  
  If you can't docker without sudo, then: 
      $ sudo groupadd docker
      $ sudo gpasswd -a ${USER} docker
      $ sudo service docker restart
      (also a logout and login)
  
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Running the container:
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  $ mkdir -p /mnt/data/mongo
  $ mkdir -p /mnt/data/logs
  $ docker run -d -v /mnt/data:/data -v /mnt/data/logs:/data/logs -p 27017:27017 viztastic/mongo:0.1
  
  
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User Docker-bash to login to containers easily:
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  // Install
  $ curl --fail -L -O https://github.com/phusion/baseimage-docker/archive/master.tar.gz && \
      tar xzf master.tar.gz && \		
      sudo ./baseimage-docker-master/install-tools.sh
  
  // Use
  $ docker ps
      /// get ID of container
  $ docker-bash [CONTAINER_ID]
    # supervisorctl