---
- hosts: terraform-master.e2m
  remote_user: hybris

##########################################
###### DEFINE YOUR MACHINES HERE
  vars:
    kubernetes:
      - hostname: k8s-master
        ipv6: 2001:470:6d:22c:42::1
        mac_address: 52:54:00:b2:52:86
      - hostname: k8s-node-1
        ipv6: 2001:470:6d:22c:42::10
        mac_address: 52:54:00:52:b2:b2
      - hostname: k8s-node-2
        ipv6: 2001:470:6d:22c:42::20
        mac_address: 52:54:00:52:2f:86
      - hostname: k8s-node-3
        ipv6: 2001:470:6d:22c:42::30
        mac_address: 52:54:00:52:2f:b2
      - hostname: k8s-node-4
        ipv6: 2001:470:6d:22c:42::40
        mac_address: 52:54:00:b2:2f:86
######
##########################################

  tasks:

  # - name: download qcow2 cloud image
  #   uri:
  #     url:
  #     dest:

  - name: create vm definitions
    template: 
      src: "roles/terraform/files/cloud-init.tf.j2"
      dest: "/home/{{ remote_user }}/terraform/{{ item.hostname }}.tf"
      owner: {{ remote_user }}
      group: {{ remote_user }}
    with_items: "{{ kubernetes }}"

  - name: create cloud-init config
    template: 
      src: "roles/terraform/files/cloud-init.cfg.j2"
      dest: "/home/{{ remote_user }}/terraform/{{ item.hostname }}.cloud_init.cfg"
      owner: {{ remote_user }}
      group: {{ remote_user }}
    with_items: "{{ kubernetes }}"

  - name: create libvirt_provider config
    copy: 
      src: roles/terraform/files/libvirt_provider.tf
      dest: /home/{{ remote_user }}/terraform/libvirt_provider.tf

  - name: delete statefile if it exists
    file:
      path: /home/{{ remote_user }}/terraform/terraform.tfstate
      state: absent

  - name: initialize terraform
    shell: terraform init
    args:
      chdir: /home/{{ remote_user }}/terraform

  - name: plan terraform
    shell: terraform plan -out=cloud-init-plan
    args:
      chdir: /home/{{ remote_user }}/terraform

  - name: apply terraform
    shell: terraform apply "cloud-init-plan"
    args:
      chdir: /home/{{ remote_user }}/terraform