#cloud-config, see http://cloudinit.readthedocs.io/en/latest/topics/examples.html

ssh_pwauth: True
users:
   - name: root
     sudo: ALL=(ALL) NOPASSWD:ALL
     shell: /bin/bash

disable_root: false
chpasswd:
   list: |
    root:r00tme
   expire: False

bootcmd:
   # Enable root access
   - sed -i -e '/^PermitRootLogin/s/^.*$/PermitRootLogin yes/' /etc/ssh/sshd_config
   - service sshd restart
output:
    all: '| tee -a /var/log/cloud-init-output.log /dev/tty0'

runcmd:
   - if lvs vg0; then pvresize $(pvdisplay -C -S vg_name=vg0 -o pv_name --noheadings | tail -n1); fi
   - if lvs vg0; then /usr/bin/growlvm.py --image-layout-file /usr/share/growlvm/image-layout.yml; fi

   - export TERM=linux
   - export LANG=C
   # Configure dhclient
   - sudo resolvconf -u
   #- sudo echo "nameserver {gateway}" >> /etc/resolvconf/resolv.conf.d/base
   # Enable grub menu using updated config below
   - update-grub

   # Prepare network connection
   - sudo ifup ens3
   #- sudo route add default gw {gateway} {interface_name}

   # Create swap
   - fallocate -l 2G /swapfile
   - chmod 600 /swapfile
   - mkswap /swapfile
   - swapon /swapfile
   - echo "/swapfile   none    swap    defaults   0   0" >> /etc/fstab

write_files:
   - path: /etc/default/grub.d/97-enable-grub-menu.cfg
     content: |
         GRUB_RECORDFAIL_TIMEOUT=30
         GRUB_TIMEOUT=3
         GRUB_TIMEOUT_STYLE=menu

   - path: /etc/network/interfaces
     content: |
          auto ens3
          iface ens3 inet dhcp

   - path: /usr/share/growlvm/image-layout.yml
     content: |
       root:
         size: '65%VG'
       home:
         size: '1%VG'
       var_log:
         size: '10%VG'
       var_log_audit:
         size: '5%VG'
       var_tmp:
         size: '10%VG'
       tmp:
         size: '5%VG'
     owner: root:root

growpart:
    mode: auto
    devices:
      - '/'
      - '/dev/vda3'
      - '/dev/vdb3'
      - '/dev/vdc3'
      - '/dev/vdd3'
    ignore_growroot_disabled: false