participant_haproxy.cfg

# Command to start HAProxy:
# haproxy -f /usr/local/etc/haproxy/participant_haproxy.cfg >> log/haproxy.log 2>&1

# Note: Ensure monitoring.health.server is defined in either participant config!

global
    log stdout format raw local0

defaults
    log global
    mode http
    option httplog
    option logasap
    timeout connect 15s
    timeout client 30s
    timeout server 90s

# Admin API traffic at :8002 forwarded to participants at :3051 and :3061 (checking ports :8000 and :8001)
frontend admin-api
    bind :8002 proto h2
    default_backend admin-api

backend admin-api
    option httpchk
    http-check connect
    http-check send meth GET uri /health

    server participanta canton1-a:3051 proto h2 check port 8000
    server participantb canton1-b:3061 proto h2 check port 8001

# Ledger API traffic at :8003 forwarded to participants at :3050 and :3060 (checking ports :8000 and :8001)
frontend ledger-api
    bind :8003 proto h2
    default_backend ledger-api

backend ledger-api
    option httpchk
    http-check connect
    http-check send meth GET uri /health

    server participanta canton1-a:3050 proto h2 check port 8000
    server participantb canton1-b:3060 proto h2 check port 8001