[supervisord]
logfile_maxbytes=1MB
logfile_backups=2
nodaemon=true

[eventlistener:dependent-startup]
command=python -m supervisord_dependent_startup
autostart=true
autorestart=unexpected
startretries=0
exitcodes=0,3
events=PROCESS_STATE

[eventlistener:supervisor-proc-exit-script]
command=/usr/bin/supervisor-proc-exit-listener --container-name radv
events=PROCESS_STATE_EXITED
autostart=true
autorestart=unexpected

[program:rsyslogd]
command=/usr/sbin/rsyslogd -n -iNONE
priority=1
autostart=false
autorestart=false
stdout_logfile=syslog
stderr_logfile=syslog
dependent_startup=true

{# Router advertiser should only run on ToR (T0) devices #}
{% if DEVICE_METADATA.localhost.type == "ToRRouter" %}

  {% if VLAN_INTERFACE %}
    {% for (name, prefix) in VLAN_INTERFACE|pfx_filter %}
      {# If this VLAN has an IPv6 address... #}
      {% if prefix | ipv6 %}
        {% set ipv6_found = true %}
      {% endif %}
    {% endfor %}
  {% endif %}

  {# Enusre at least one ipv6 vlan interface #}
  {% if ipv6_found == true %}
[program:wait_for_link]
command=/usr/bin/wait_for_link.sh
priority=3
autostart=false
autorestart=false
startsecs=0
stdout_logfile=syslog
stderr_logfile=syslog
dependent_startup=true
dependent_startup_wait_for=rsyslogd:running

[program:radvd]
command=/usr/sbin/radvd -n
priority=4
autostart=false
autorestart=false
stdout_logfile=syslog
stderr_logfile=syslog
dependent_startup=true
dependent_startup_wait_for=wait_for_link:exited
  {% endif %}

{% endif %}