configure_master_ubuntu.sh

#!/bin/bash
 
# Add mesosphere repository to hosts, so we can install it. Basically involves:
#   1. Downloading the proj key from Ubuntu servers
#   2. Splicing the correct URL for this specific Ubuntu version
echo
echo "-----ADD MESOSPHERE TO REPOT HOSTS-----"
apt-key adv --keyserver keyserver.ubuntu.com --recv E56151BF
DISTRO=$(lsb_release -is | tr '[:upper:]' '[:lower:]')
CODENAME=$(lsb_release -cs)
echo "deb http://repos.mesosphere.io/${DISTRO} ${CODENAME} main" | tee /etc/apt/sources.list.d/mesosphere.list
 
# Install Mesosphere
echo
echo "-----INSTALLING MESOSPHERE-----"
apt-get -y update
apt-get --assume-yes install mesosphere
 
# Set up ZK connection info
# TODO: get a random number of arguments, put them into a single config string
#       and pipe them to the /etc/mesos/zk file!
echo "zk://${2}:2181,${3}:2181,${4}:2181/mesos"
echo "zk://${2}:2181,${3}:2181,${4}:2181/mesos" > /etc/mesos/zk

# Master ZK configuration
echo $1 > /etc/zookeeper/conf/myid