#!/bin/sh

for node in $(sed -n '/<<< Packstack >>>/{:a;n;/>>> Packstack <<</b;p;ba}' /etc/hosts | awk '{ print $2 }'); do
    ssh-keyscan $node >> /home/vagrant/.ssh/known_hosts
done

for node in $(sed -n '/<<< Packstack >>>/{:a;n;/>>> Packstack <<</b;p;ba}' /etc/hosts | awk '{ print $3 }'); do
    ssh-keyscan $node >> /home/vagrant/.ssh/known_hosts
done

chown vagrant:vagrant /home/vagrant/.ssh/known_hosts

for node in $(sed -n '/<<< Packstack >>>/{:a;n;/>>> Packstack <<</b;p;ba}' /etc/hosts | awk '{ print $2 }'); do
    ssh -i $HOME/.ssh/id_packstack $node "sudo mkdir -p /root/.ssh"
    ssh -i $HOME/.ssh/id_packstack $node "sudo chmod 700 /root/.ssh"
    ssh -i $HOME/.ssh/id_packstack $node "sudo cp /home/vagrant/.ssh/* /root/.ssh"
    ssh -i $HOME/.ssh/id_packstack $node "sudo chown -R root:root /root/.ssh"
done

packstack --answer-file /home/vagrant/packstack.answers