setup shipyard on centos 7

setup_shipyard_centos_7.sh

!#/bin/bash

# Install docker, docker-compose, shipyard, fix ip4
yum -y update

mkdir /etc/systemd/system/docker.service.d

tee /etc/systemd/system/docker.service.d/docker.conf <<-'EOF'
[Service]
ExecStart=
ExecStart=/usr/bin/dockerd --insecure-registry 172.30.0.0/16
EOF

# NOTE: add For tls
# https://www.digitalocean.com/community/tutorials/how-to-securely-set-up-shipyard-2-0-10-with-tls-on-coreos
#--tlsverify --tlscacert=/home/core/dockertls/myca.pem --tlscert=/home/core/dockertls/final-server-cert.pem --tlskey=/home/core/dockertls/docker-1-key.pem -H=0.0.0.0:2376

tee /etc/yum.repos.d/docker.repo <<-'EOF'
[dockerrepo]
name=Docker Repository
baseurl=https://yum.dockerproject.org/repo/main/centos/7/
enabled=1
gpgcheck=1
gpgkey=https://yum.dockerproject.org/gpg
EOF

yum install -y \
    docker-engine \
    mosh \
    bash-completion \
    net-tools \
    bind-utils \
    unzip \
    git \
    tree

yum install -y hstr
hh --show-configuration >> ~/.bashrc

systemctl enable docker.service
systemctl start docker

curl -L "https://github.com/docker/compose/releases/download/1.9.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose

curl -L https://composehub.com/install/linux > /usr/local/bin/ch
chmod +x /usr/local/bin/ch

if [ "$1" != "" ] && [ "$1" = "manager" ]; then

  MANAGER_IP=$(hostname -I | cut -d" " -f 1)

  # write manager ip to a local file for reference
  echo $MANAGER_IP > manager_ip

  docker swarm init --advertise-addr $MANAGER_IP

  curl -sSL https://shipyard-project.com/deploy | ACTION=deploy bash -s

  # required for curl to work after shipyard install
  ip -6 route add 2004::3 dev eth0

  # needs to be enabled
  sysctl net.ipv4.ip_forward=1

  service network restart

  systemctl restart docker

  echo "SETUP SWARM MANAGER, SHIPYARD"

elif [ "$ACTION" = "node" ]; then

  MANAGER_IP=$(cat manager_ip)

  curl -sSL https://shipyard-project.com/deploy | ACTION=node DISCOVERY="etcd://$(MANAGER_IP):4001" bash -s

  # required for curl to work after shipyard install
  ip -6 route add 2004::3 dev eth0

  # needs to be enabled
  sysctl net.ipv4.ip_forward=1

  service network restart

  systemctl restart docker

  echo "SETUP SWARM NODE"

fi