# SPDX-License-Identifier: Apache-2.0
# Containerlab topology for nginx-ipng-stats-plugin end-to-end tests.
#
# Three nodes:
#   server  — nginx with the module, a slow Python backend, two data-plane interfaces
#   client1 — sends traffic via eth1 (attributed to source_tag=tag1 for both v4 and v6)
#   client2 — sends traffic via eth2 (attributed to source_tag=tag2-v4 for v4,
#             tag2-v6 for v6 — demonstrates per-(device, family) attribution)
#
# Links (each carries a /24 and a /64):
#   server:eth1 ←→ client1:eth1   (10.0.1.0/24 + 2001:db8:1::/64)
#   server:eth2 ←→ client2:eth1   (10.0.2.0/24 + 2001:db8:2::/64)

name: ipng-stats-test

mgmt:
  network: ipng-stats-test-net
  ipv4-subnet: 172.20.40.0/24

topology:
  nodes:
    server:
      kind: linux
      image: debian:trixie-slim
      mgmt-ipv4: 172.20.40.2
      binds:
        - ../../../build:/opt/build:ro
        - ./server/nginx.conf:/opt/config/nginx.conf:ro
        - ./server/ipng-listens.inc:/opt/config/ipng-listens.inc:ro
        - ./server/slow-backend.py:/opt/config/slow-backend.py:ro
        - ./server/start.sh:/start.sh:ro
      cmd: bash /start.sh

    client1:
      kind: linux
      image: debian:trixie-slim
      mgmt-ipv4: 172.20.40.11
      binds:
        - ./client/start.sh:/start.sh:ro
      cmd: bash /start.sh
      env:
        MY_IP: 10.0.1.2/24
        MY_IP6: 2001:db8:1::2/64

    client2:
      kind: linux
      image: debian:trixie-slim
      mgmt-ipv4: 172.20.40.12
      binds:
        - ./client/start.sh:/start.sh:ro
      cmd: bash /start.sh
      env:
        MY_IP: 10.0.2.2/24
        MY_IP6: 2001:db8:2::2/64

  links:
    - endpoints: ["server:eth1", "client1:eth1"]
    - endpoints: ["server:eth2", "client2:eth1"]