---
# Network layout:
#   MikroTik ether3 ↔ dlink WAN port (switch0 port4)
#   MikroTik sends MGMT traffic untagged, vlan2 (LAN) and vlan5 (IOT) tagged.
#
#   switch0 VLAN table:
#     VLAN 1 (MGMT): CPU(6) tagged, WAN(4) untagged                        → eth0.1 → mgmt
#     VLAN 2 (LAN):  CPU(6) tagged, WAN(4) tagged, LAN1-4(0-3) untagged    → eth0.2 → br-lan → lan
#     VLAN 5 (IOT):  CPU(6) tagged, WAN(4) tagged                          → eth0.5 → br-iot → iot
#
#   Interfaces:
#     mgmt  — static 192.168.255.11/24 on eth0.1, management
#     lan   — bridge (br-lan) on eth0.2, LAN clients via LAN ports
#     iot   — bridge (br-iot) on eth0.5, IoT clients via wifi only

- name: Configure network
  community.openwrt.uci:
    command: import
    merge: false
    config: network
    value: |
      package network

      config interface 'loopback'
        option device 'lo'
        option proto 'static'
        list ipaddr '127.0.0.1/8'

      config globals 'globals'
        option ula_prefix 'fd4d:508e:899a::/48'

      config switch
        option name 'switch0'
        option reset '1'
        option enable_vlan '1'

      config switch_vlan
        option device 'switch0'
        option vlan '1'
        option vid '1'
        option description 'mgmt'
        option ports '4 6t'

      config switch_vlan
        option device 'switch0'
        option vlan '2'
        option vid '2'
        option description 'lan'
        option ports '0 1 2 3 4t 6t'

      config switch_vlan
        option device 'switch0'
        option vlan '5'
        option vid '5'
        option description 'iot'
        option ports '4t 6t'

      config device
        option name 'br-lan'
        option type 'bridge'
        list ports 'eth0.2'

      config interface 'mgmt'
        option device 'eth0.1'
        option proto 'static'
        option ipaddr '{{ openwrt_mgmt_ip }}/{{ openwrt_mgmt_prefix }}'
        option gateway '{{ openwrt_mgmt_gateway }}'
        option dns '{{ openwrt_dns_servers | join(" ") }}'

      config interface 'lan'
        option device 'br-lan'
        option proto 'none'

      config device
        option name 'br-iot'
        option type 'bridge'
        list ports 'eth0.5'

      config interface 'iot'
        option device 'br-iot'
        option proto 'none'

  notify: Reload network

- name: Commit network config
  community.openwrt.uci:
    command: commit
    key: network