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securityonion/salt/sensor/vm/network.sls
2025-06-20 16:24:54 -04:00

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# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at
# https://securityonion.net/license; you may not use this file except in compliance with the
# Elastic License 2.0.
#
# Note: Per the Elastic License 2.0, the second limitation states:
#
# "You may not move, change, disable, or circumvent the license key functionality
# in the software, and you may not remove or obscure any functionality in the
# software that is protected by the license key."
{% if 'vrt' in salt['pillar.get']('features', []) %}
{% set mainint = salt['pillar.get']('host:mainint', 'enp1s0') %}
{% set interfaces = salt['network.interfaces']() %}
{% set non_enp1s0_interfaces = [] %}
{% for iface, data in interfaces.items() %}
{% if iface != mainint and not iface.startswith(('veth', 'docker', 'lo', 'br', 'sobridge', 'bond')) %}
{% do non_enp1s0_interfaces.append(iface) %}
{% endif %}
{% endfor %}
# Create bond0 interface with NetworkManager
bond0_interface:
cmd.run:
- name: |
nmcli con add type bond \
con-name bond0 \
ifname bond0 \
mode 0 \
miimon 100 \
ipv4.method disabled \
ipv6.method ignore \
ipv6.addr-gen-mode default \
connection.autoconnect yes
nmcli con mod bond0 ethernet.mtu 9000
nmcli con up bond0
- unless: nmcli con show bond0
{% if non_enp1s0_interfaces|length > 0 %}
- require_in:
{% for iface in non_enp1s0_interfaces %}
- cmd: {{ iface }}_slave
{% endfor %}
{% endif %}
# Configure non-enp1s0 interfaces as bond slaves first
{% if non_enp1s0_interfaces|length > 0 %}
{% for iface in non_enp1s0_interfaces %}
{{ iface }}_slave:
cmd.run:
- name: |
nmcli con add type ethernet \
con-name bond0-slave-{{ iface }} \
ifname {{ iface }} \
master bond0 \
slave-type bond \
ethernet.mtu 9000
nmcli con up bond0-slave-{{ iface }}
- unless: nmcli con show bond0-slave-{{ iface }}
{% endfor %}
{% endif %}
{% else %}
{{sls}}_no_license_detected:
test.fail_without_changes:
- name: {{sls}}_no_license_detected
- comment:
- "Hypervisor nodes are a feature supported only for customers with a valid license.
Contact Security Onion Solutions, LLC via our website at https://securityonionsolutions.com
for more information about purchasing a license to enable this feature."
{% endif %}