{% from "salt/map.jinja" import salt_daemons with context %}

'make salt venv':
  cmd.run:
    - name: /usr/bin/python3 -m venv /opt/saltstack/salt
    - creates: /opt/saltstack/salt

pip install salt:
  cmd.run:
    - name: /opt/saltstack/salt/bin/pip3 install 'salt=={{ salt.pillar.get("salt:version") }}'
    - unless: /opt/saltstack/salt/bin/pip3 freeze | grep -q 'salt=={{ salt.pillar.get("salt:version") }}'
    - require:
      - cmd: 'make salt venv'

{%   for link in ('salt', 'salt-call', 'salt-minion', 'salt-proxy', 'salt-run', 'salt-key') %}
/usr/bin/{{ link }}:
  file.symlink:
    - target: /opt/saltstack/salt/bin/{{ link }}
{%   endfor %}
/usr/bin/salt-pip:
  file.symlink:
    - target: /opt/saltstack/salt/bin/pip3

systemd reload for salt:
  module.run:
    - name: service.systemctl_reload
    - onchanges:
{%   for daemon in salt_daemons %}
      - file: /lib/systemd/system/salt-{{ daemon }}.service
{%   endfor %}

{%   for daemon in salt_daemons %}
/lib/systemd/system/salt-{{ daemon }}.service:
  file.managed:
    - source: salt://salt/files/salt-{{ daemon }}.service
    - user: root
    - group: root
    - mode: 644
salt-{{ daemon }}:
  service.running:
    - enable: true
    - require:
      - file: /lib/systemd/system/salt-{{ daemon }}.service
      - module: systemd reload for salt
    - watch:
      - cmd: pip install salt
    - listen:
      - file: /etc/salt/{{ daemon }}
{%   endfor %}