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

[eventlistener:dependent-startup]
command=python3 -m supervisord_dependent_startup
autostart=true
autorestart=unexpected
startretries=0
exitcodes=0,3
events=PROCESS_STATE
buffer_size=1024

[eventlistener:supervisor-proc-exit-listener]
command=/usr/bin/supervisor-proc-exit-listener --container-name dhcp_relay
events=PROCESS_STATE_EXITED,PROCESS_STATE_RUNNING
autostart=true
autorestart=unexpected
buffer_size=1024

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

[program:start]
command=/usr/bin/start.sh
priority=2
autostart=false
autorestart=false
startsecs=0
stdout_logfile=syslog
stderr_logfile=syslog
dependent_startup=true
dependent_startup_wait_for=rsyslogd:running

{# If our configuration has VLANs... #}
{% if VLAN_INTERFACE %}
{# Count how many VLANs require a DHCP relay agent... #}
{% set ipv4_num_relays = { 'count': 0 } %}
{% set ipv6_num_relays = { 'count': 0 } %}
{% for vlan_name in VLAN_INTERFACE %}
{% if VLAN and vlan_name in VLAN and 'dhcp_servers' in VLAN[vlan_name] and VLAN[vlan_name]['dhcp_servers']|length > 0 %}
{% set _dummy = ipv4_num_relays.update({'count': ipv4_num_relays.count + 1}) %}
{% endif %}
{% if VLAN and vlan_name in VLAN and 'dhcpv6_servers' in VLAN[vlan_name] and VLAN[vlan_name]['dhcpv6_servers']|length > 0 %}
{% set _dummy = ipv6_num_relays.update({'count': ipv6_num_relays.count + 1}) %}
{% endif %}
{% endfor %}
{# If one or more of the VLANs require a DHCP relay agent... #}
{% if ipv4_num_relays.count > 0 or ipv6_num_relays.count > 0 %}
{% include 'dhcp-relay.programs.j2' %}


{# Create a program entry for each DHCP relay agent instance #}
{% set relay_for_ipv4 = { 'flag': False } %}
{% set relay_for_ipv6 = { 'flag': False } %}
{% for vlan_name in VLAN_INTERFACE %}
{% include 'dhcpv4-relay.agents.j2' %}
{% include 'dhcpv6-relay.agents.j2' %}
{% endfor %}

{% include 'dhcpv6-relay.monitors.j2' %}
{% endif %}
{% endif %}