@@ -1,14 +1,15 @@

 # Dockerizing MongoDB: Dockerfile for building MongoDB images

-# Based on ubuntu:latest, installs MongoDB following the instructions from:

+# Based on ubuntu:16.04, installs MongoDB following the instructions from:

 # http://docs.mongodb.org/manual/tutorial/install-mongodb-on-ubuntu/

-FROM       ubuntu:latest

+FROM       ubuntu:16.04

 MAINTAINER Docker

 # Installation:

 # Import MongoDB public GPG key AND create a MongoDB list file

-RUN apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 7F0CEB10

-RUN echo "deb http://repo.mongodb.org/apt/ubuntu "$(lsb_release -sc)"/mongodb-org/3.0 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-3.0.list

+RUN apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv EA312927

+RUN echo "deb http://repo.mongodb.org/apt/ubuntu $(cat /etc/lsb-release | grep DISTRIB_CODENAME | cut -d= -f2)/mongodb-org/3.2 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-3.2.list

+

 # Update apt-get sources AND install MongoDB

 RUN apt-get update && apt-get install -y mongodb-org