cloud-init to install devstack

cloud-config

#cloud-config
#
# Use to spawn an instance and install devstack
# openstack server create --flavor m1.large --image opensuse150 --key-name mykey --security-group default --security-group "ping/ssh" --user-data cloud-config --nic net-id=cb4f16fb-248e-4095-b359-691f07d307fc leap15-devstack

groups:
  - stack

users:
  - default
  - name: stack
    lock_passwd: False
    sudo: ["ALL=(ALL) NOPASSWD:ALL\nDefaults:stack !requiretty"]
    shell: /bin/bash
    groups: stack

write_files:
  - content: |
        #!/bin/sh
        DEBIAN_FRONTEND=noninteractive sudo apt-get -qqy update || sudo yum update -qy || sudo zypper -n --gpg-auto-import-keys refresh
        DEBIAN_FRONTEND=noninteractive sudo apt-get install -qqy git || sudo yum install -qy git || sudo zypper -n --gpg-auto-import-keys install git screen
        sudo chown stack:stack /home/stack
        cd /home/stack
        git clone https://git.openstack.org/openstack-dev/devstack
        cd devstack
        echo '[[local|localrc]]' > local.conf
        echo ADMIN_PASSWORD=password >> local.conf
        echo DATABASE_PASSWORD=password >> local.conf
        echo RABBIT_PASSWORD=password >> local.conf
        echo SERVICE_PASSWORD=password >> local.conf
        echo INSTALL_TEMPEST=True >> local.conf
        echo HOST_IP=127.0.0.1 >> local.conf
        ./stack.sh
    path: /home/stack/start.sh
    permissions: 0755

runcmd:
  - su -l stack ./start.sh