tasks/Debian.yml

---
# netprep tasks/Debian.yml
#
# SPDX-FileCopyrightText: © 2020 Open Networking Foundation <support@opennetworking.org>
# SPDX-License-Identifier: Apache-2.0

- name: Install network prep packages
  apt:
    name:
      - bridge-utils
      - vlan
      - nftables
    update_cache: true
    cache_valid_time: 3600

- name: Enable sysctl for IPv4 forwarding
  sysctl:
    name: net.ipv4.ip_forward
    value: '1'
    sysctl_set: true
    reload: true

- name: Create a netplan for non-primary interfaces
  template:
    src: netplan.yaml.j2
    dest: /etc/netplan/02-pronto.yaml
    backup: true
    owner: root
    group: root
    mode: 0644
  notify:
    - netplan-apply

# Docs: http://nftables.org/
- name: Create nftables config file
  template:
    src: nftables.conf.j2
    dest: /etc/nftables.conf
    backup: true
    owner: root
    group: root
    mode: 0755
    validate: nft -c -f %s
  notify:
    - nftables-reload