YasuhiroABE.homegw-network

This role initializes /etc/network/interfaces and /etc/resolv.conf files on debian and ubuntu for my gateway router, APU2C.

               +----------+---+---------+
       <isp>---|  ens33   |   |         |
               +--+-------+ A |         |
               |  | ens34 | P | dnsmasq |
   <switch A>--|  ---+    | U | pppoe   |
               | br0 |----| 2 | ...     |
   <switch B>--|  +--+    | C |         |
               |  | ens35 |   |         |
               +--+-------+---+---------+

Requirements

This role is tested on the following platforms.

Ansible

• Version 2.4

Distributions

• Ubuntu 16.04
• Debian 9

Role Variables

Default

# DNS server list in /etc/resolv.conf (example: [8.8.8.8])
homegw_network_resolv_nameservers: []

# Domain list in /etc/resolv.conf (example: [example.org.]
homegw_network_resolv_search: []

# Internal ip address (example: 192.168.0.1/24)
homegw_network_setup_br0_hostprefix: ''

# List of the eth device name for br0 bridge-ports
homegw_network_setup_br0_devices: []

# External eth device name (example: ens33)
homegw_network_setup_external_device: ''

# External ip address (example: 172.16.10.1/24)
homegw_network_setup_external_hostprefix: ''

# [Optional] If you have a gateway at your external network, please set the ip address. (example: 172.16.0.1)
homegw_network_setup_external_gateway: ''

# Labels for the ansible blockinfile module.
homegw_network_setup_lo_label: 'ANSIBLE LO CONFIG'
homegw_network_setup_br0_label: 'ANSIBLE BR0 CONFIG'
homegw_network_setup_br0_manual_label: 'ANSIBLE ETHDEV MANUAL CONFIG'
homegw_network_setup_external_label: 'ANSIBLE EXTERNAL CONFIG'

Dependencies

N/A

Example Playbook

- hosts: servers
  vars:
    homegw_network_setup_external_device: ens33
    homegw_network_setup_external_hostprefix: 172.16.10.1/24
    homegw_network_setup_br0_hostprefix: 192.168.0.1/24
    homegw_network_setup_br0_devices:
      - ens34
      - ens35
    homegw_network_resolv_nameservers:
      - 8.8.8.8
    homegw_network_resolv_search:
      - subnet.example.org.
      - example.org.
  roles:
    - YasuhiroABE.homegw-network

License

Apache License 2.0

Author Information

Yasuhiro ABE