Refactor(eos_designs): Use VRF ID instead of VRF VNI as offset for evpn underlay l3 multicast group

[Vibhu-gslab]

Change Summary

Change algorithm to use VRF ID instead of VRF VNI as offset. (in evpn_underlay_l3_multicast_group())

Related Issue(s)

Fixes #https://github.com/aristanetworks/avd-internal/issues/161

Component(s) name

arista.avd.eos_designs

Proposed changes

replaced vrf_vni with vrf_id in evpn_underlay_l3_multicast_group()

Checklist

Repository Checklist

• My code has been rebased from devel before I start
• I have read the CONTRIBUTING document.
• My change requires a change to the documentation and documentation have been updated accordingly.
• I have updated molecule CI testing accordingly. (check the box if not applicable)

[github-actions]

Review docs on Read the Docs

To test this pull request:

# Create virtual environment for this testing below the current directory
python -m venv test-avd-pr-4450
# Activate the virtual environment
source test-avd-pr-4450/bin/activate
# Install all requirements including PyAVD
pip install "pyavd[ansible] @ git+https://github.com/Vibhu-gslab/avd.git@TODO_vrf_id#subdirectory=python-avd" --force
# Point Ansible collections path to the Python virtual environment
export ANSIBLE_COLLECTIONS_PATH=$VIRTUAL_ENV/ansible_collections
# Install Ansible collection
ansible-galaxy collection install git+https://github.com/Vibhu-gslab/avd.git#/ansible_collections/arista/avd/,TODO_vrf_id --force
# Optional: Install AVD examples
cd test-avd-pr-4450
ansible-playbook arista.avd.install_examples

[laxmikantchintakindi]

Needed to update the description of key evpn_l3_multicast in defs_network_services_schema.

[Shivani-gslab]

LGTM

[laxmikantchintakindi]

LGTM

[sonarcloud]

Quality Gate passed

Issues
0 New issues
1 Accepted issue

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

several changes since this review