tweak-dockermachine.sh

# Setup docker-machine VM and OSX host.
# Assumes there exists a docker-machine called whisk; to create one:
# > docker-machine create whisk --driver virtualbox

# Set this to the name of the docker-machine VM.
MACHINE_NAME=${1:-whisk}


# Disable TLS.
docker-machine ssh $MACHINE_NAME "echo DOCKER_TLS=no |sudo tee -a /var/lib/boot2docker/profile > /dev/null"
docker-machine ssh $MACHINE_NAME "echo DOCKER_HOST=\'-H tcp://0.0.0.0:4243\' |sudo tee -a /var/lib/boot2docker/profile > /dev/null"
docker-machine ssh $MACHINE_NAME "echo EXTRA_ARGS=\'--userns-remap=default\' |sudo tee -a /var/lib/boot2docker/profile > /dev/null"
docker-machine ssh $MACHINE_NAME "echo '#!/bin/sh
/sbin/syslogd
sudo ping -c 3 repo.tinycorelinux.net > /dev/null
if [ \$? -ne 0 ]; then
    sudo ping -c 3 ftp.gtlib.gatech.edu > /dev/null
    if [ \$? -eq 0 ]; then
        sudo echo \"ftp://ftp.gtlib.gatech.edu/pub/tinycore/\" > /opt/tcemirror
    else
        sudo echo \"http://ftp.nluug.nl/os/Linux/distr/tinycorelinux/\" > /opt/tcemirror        
    fi
fi
su - docker -c \"tce-load -wi python\"
if ! [ -x /usr/local/bin/pip ]; then
    curl -k https://bootstrap.pypa.io/get-pip.py | sudo python
    sudo pip install \"docker==2.2.1\"
    sudo pip install \"httplib2==0.9.2\"
fi
' | sudo tee /var/lib/boot2docker/bootsync.sh > /dev/null"
docker-machine ssh $MACHINE_NAME "sudo chmod +x /var/lib/boot2docker/bootsync.sh"


# Install prereqs
docker-machine ssh $MACHINE_NAME "sudo /var/lib/boot2docker/bootsync.sh > /dev/null"

# Restart docker daemon.
docker-machine ssh $MACHINE_NAME "sudo /etc/init.d/docker restart"

# Set routes on host.
# If you notice the route forwarding is immediately deleted after this script
# runs (you can check by running 'route monitor') then shut down your networking
# (turn off wifi and disconnect all networking cables), wait a few secs and try
# again; you should see the route stick and now you can reenable networking.
echo "Adding route forwarding on your host machine, enter sudo password if/when prompted"
MACHINE_VM_IP=$(docker-machine ip $MACHINE_NAME)
sudo route -n -q delete 172.17.0.0/16
sudo route -n -q add 172.17.0.0/16 $MACHINE_VM_IP
netstat -nr |grep 172\.17

# Env variables to set.
# Note, the user CAN NOT do eval $(docker-machine env whisk) because of a bug in docker-machine that assumes TLS even if not enabled
echo Save the following to your shell profile:
echo "  " export DOCKER_HOST="tcp://$MACHINE_VM_IP:4243"