---
- name: Basic Setup
  hosts: ch-epimetheus
  roles:
  - role: apt-repo/base
  - role: core/base
  - role: core/sshd/base
  - role: core/zsh
  - role: core/ntp

- name: Payload Setup
  hosts: ch-epimetheus
  roles:
  - role: apt-repo/spreadspace
  - role: nginx/base
  - role: monitoring/prometheus/exporter
  - role: storage/luks/base
  - role: storage/zfs/base
  - role: storage/zfs/sanoid
  - role: storage/zfs/syncoid
  post_tasks:
  - name: install post-boot script
    copy:
      dest: /usr/local/bin/post-boot
      mode: 0755
      content: |
        #!/bin/bash
        set -e

        {% for name, volume in luks_devices.items() %}
        echo -e "opening crypto volume: \033[1;37m{{ name }}\033[0m"
        cryptsetup luksOpen '{{ volume.device }}' '{{ name }}'
        {% endfor %}

        systemctl restart zfs-import-cache.service
        systemctl restart zfs-mount.service
        systemctl restart zfs-share.service
        systemctl restart zfs-zed.service
        mount -a

  - name: install dstat script
    copy:
      dest: /usr/local/bin/dstat.sh
      mode: 0755
      content: |
        #!/bin/bash
        {% set disk_variables = [] %}
        {% for name,volume in luks_devices.items() %}
        disk_{{ name | replace('-', '_') }}=$(basename $(realpath '{{ volume.device }}'))
        {{ disk_variables.append('$disk_'+(name | replace('-', '_'))) -}}
        {% endfor %}
        exec dstat -cnd -N {{ network.primary.name }} -D "{{ disk_variables | join(',') }}"  --disk-util --top-io --top-bio