4 # firstboot isn't split out by role yet so we handle it this way
5 if ! hostname | grep compute &>/dev/null; then
6 echo "Exiting. This script is only for the compute role."
10 mkdir -p /var/lib/etc-data/json-config #FIXME: this should be a docker data container
12 # heat-docker-agents service
13 cat <<EOF > /etc/systemd/system/heat-docker-agents.service
16 Description=Heat Docker Agent Container
18 Requires=docker.service
23 ExecStartPre=-/usr/bin/docker kill heat-agents
24 ExecStartPre=-/usr/bin/docker rm heat-agents
25 ExecStartPre=/usr/bin/docker pull $agent_image
26 ExecStart=/usr/bin/docker run --name heat-agents --privileged --net=host -v /var/lib/etc-data:/var/lib/etc-data -v /run:/run -v /etc:/host/etc -v /usr/bin/atomic:/usr/bin/atomic -v /var/lib/dhclient:/var/lib/dhclient -v /var/lib/cloud:/var/lib/cloud -v /var/lib/heat-cfntools:/var/lib/heat-cfntools --entrypoint=/usr/bin/os-collect-config $agent_image
27 ExecStop=/usr/bin/docker stop heat-agents
30 WantedBy=multi-user.target
34 # update docker for local insecure registry(optional)
35 # Note: This is different for different docker versions
36 # For older docker versions < 1.4.x use commented line
37 #echo "OPTIONS='--insecure-registry $docker_registry'" >> /etc/sysconfig/docker
38 #echo "ADD_REGISTRY='--registry-mirror $docker_registry'" >> /etc/sysconfig/docker
40 # Local docker registry 1.8
41 #/bin/sed -i s/ADD_REGISTRY/#ADD_REGISTRY/ /etc/sysconfig/docker
44 /sbin/modprobe ebtables
46 echo nameserver 8.8.8.8 > /etc/resolv.conf
48 # We need hostname -f to return in a centos container for the puppet hook
50 echo "127.0.0.1 $HOSTNAME.localdomain $HOSTNAME" >> /etc/hosts
52 # Another hack.. we need latest docker..
53 /usr/bin/systemctl stop docker.service
54 /bin/curl -o /tmp/docker https://get.docker.com/builds/Linux/x86_64/docker-latest
55 /bin/mount -o remount,rw /usr
57 /bin/cp /tmp/docker /bin/docker
58 /bin/chmod 755 /bin/docker
60 # enable and start docker
61 /usr/bin/systemctl enable docker.service
62 /usr/bin/systemctl restart --no-block docker.service
64 # enable and start heat-docker-agents
65 chmod 0640 /etc/systemd/system/heat-docker-agents.service
66 /usr/bin/systemctl enable heat-docker-agents.service
67 /usr/bin/systemctl start --no-block heat-docker-agents.service
69 # Disable NetworkManager and let the ifup/down scripts work properly.
70 /usr/bin/systemctl disable NetworkManager
71 /usr/bin/systemctl stop NetworkManager