Script to put your ssh key on the hypernode vagrant

sync-ssh-agent-keys.sh

#!/bin/bash
TMPFILE="$( mktemp )"

## Test if there are keys loaded in the SSH agent
if (ssh-add -l | grep -q "The SSH agent has no identities" ) ; then
    echo "Please add some keys to your ssh agent first!"
    exit 1
fi

## Get all keys from SSH agent
echo "Getting all keys from SSH agent"
for KEY in $( ssh-add -l  | awk '{print $(NF-1) }' ); do
    PUBKEY="${KEY}.pub"
    if [ ! -f "$PUBKEY" ] ; then
        echo "Public key for $KEY not found! Skipping..."
        continue
    fi
    cat $PUBKEY >> $TMPFILE && echo >> $TMPFILE
done

## Echo keys to ~app/.ssh/authorized_keys
echo "Putting public keys on vagrant node"
cat $TMPFILE | vagrant ssh -- "cat - > /tmp/key ; sudo mkdir -p /data/web/.ssh ; sudo mv /tmp/key /data/web/.ssh/authorized_keys ; sudo chmod 600 /data/web/.ssh/authorized_keys ; sudo chown app:app /data/web/.ssh/authorized_keys"

## Validate output and retrieve ip
if [ "$?" != 0 ]; then
   echo "Something went wrong placing your public key on your hypernode vagrant"
else
   IP="$( vagrant ssh -- "ifconfig eth1 | grep inet"   | cut -d: -f2 | awk '{print $1}')"
   echo "You can now log in with ssh as user app@$IP"
fi