# Random Load Balancing
#
# Selects an upstream endpoint at random, weighted by endpoint weight.
# With equal weights this reduces to uniform random selection.
#
# Usage:
#   cargo run -p praxis-proxy -- -c examples/configs/traffic-management/random.yaml
#   curl http://localhost:8080/

listeners:
  - name: default
    address: "127.0.0.1:8080"
    filter_chains:
      - main

filter_chains:
  - name: main
    filters:
      - filter: router
        routes:
          - path_prefix: "/"
            cluster: backend

      - filter: load_balancer
        clusters:
          - name: backend
            load_balancer_strategy: random
            endpoints:
              - "127.0.0.1:3001"
              - "127.0.0.1:3002"
              - "127.0.0.1:3003"

insecure_options:
  allow_private_endpoints: true # example proxies to local backends