76b7cb8b64
Why I did it Add dhcp_server ipv4 feature to SONiC. HLD: sonic-net/SONiC#1282 How I did it To be clarify: This container is disabled by INCLUDE_DHCP_SERVER = n for now, which would cause container not build. Add INCLUDE_DHCP_SERVER to indicate whether to build dhcp_server container Add docker file for dhcp_server, build and install kea-dhcp4 inside container Add template file for dhcp_server container services. Add entry for dhcp_server to FEATURE table in config_db. How to verify it Build image with INCLUDE_DHCP_SERVER = y to verify: Image can be install successfully without crush. By config feature state dhcp_server enabled to enable dhcp_server.
161 lines
8.0 KiB
Django/Jinja
161 lines
8.0 KiB
Django/Jinja
{
|
|
"DEVICE_METADATA": {
|
|
"localhost": {
|
|
"buffer_model": {% if default_buffer_model == "dynamic" %}"dynamic"{% else %}"traditional"{% endif %},
|
|
{%- if include_p4rt == "y" %}"synchronous_mode":"enable",{% endif %}
|
|
"default_bgp_status": {% if shutdown_bgp_on_start == "y" %}"down"{% else %}"up"{% endif %},
|
|
"default_pfcwd_status": {% if enable_pfcwd_on_start == "y" %}"enable"{% else %}"disable"{% endif %},
|
|
"timezone": "UTC"
|
|
}
|
|
},
|
|
"CRM": {
|
|
"Config": {
|
|
"polling_interval": "300",
|
|
{%- for crm_res in ["ipv4_route", "ipv6_route", "ipv4_nexthop", "ipv6_nexthop", "ipv4_neighbor",
|
|
"ipv6_neighbor", "nexthop_group_member", "nexthop_group", "acl_table",
|
|
"acl_group", "acl_entry", "acl_counter", "fdb_entry", "snat_entry", "dnat_entry",
|
|
"ipmc_entry", "mpls_inseg", "mpls_nexthop"] %}
|
|
"{{crm_res}}_threshold_type": "percentage",
|
|
"{{crm_res}}_low_threshold": "70",
|
|
"{{crm_res}}_high_threshold": "85"{% if not loop.last %},{% endif -%}
|
|
{% endfor %}
|
|
}
|
|
},
|
|
"FLEX_COUNTER_TABLE": {
|
|
"ACL": {
|
|
"FLEX_COUNTER_STATUS": "enable",
|
|
"FLEX_COUNTER_DELAY_STATUS": "true",
|
|
"POLL_INTERVAL": "10000"
|
|
}
|
|
},
|
|
"BGP_DEVICE_GLOBAL": {
|
|
"STATE": {
|
|
"tsa_enabled": "false"
|
|
}
|
|
},
|
|
{%- set features = [("bgp", "{% if not DEVICE_RUNTIME_METADATA['ETHERNET_PORTS_PRESENT'] or ('CHASSIS_METADATA' in DEVICE_RUNTIME_METADATA and DEVICE_RUNTIME_METADATA['CHASSIS_METADATA']['module_type'] in ['supervisor']) %}disabled{% else %}enabled{% endif %}", false, "enabled"),
|
|
("database", "always_enabled", false, "always_enabled"),
|
|
("lldp", "enabled", true, "enabled"),
|
|
("pmon", "enabled", true, "enabled"),
|
|
("snmp", "enabled", true, "enabled"),
|
|
("eventd", "enabled", false, "enabled"),
|
|
("swss", "enabled", false, "enabled"),
|
|
("syncd", "enabled", false, "enabled")] %}
|
|
{%- if include_router_advertiser == "y" %}{% do features.append(("radv", "enabled", false, "enabled")) %}{% endif %}
|
|
{%- if include_teamd == "y" %}{% do features.append(("teamd", "{% if not DEVICE_RUNTIME_METADATA['ETHERNET_PORTS_PRESENT'] %}disabled{% else %}enabled{% endif %}", false, "enabled")) %}{% endif %}
|
|
{% do features.append(("dhcp_relay", "{% if not (DEVICE_METADATA is defined and DEVICE_METADATA['localhost'] is defined and DEVICE_METADATA['localhost']['type'] is defined and DEVICE_METADATA['localhost']['type'] is not in ['ToRRouter', 'EPMS', 'MgmtTsToR', 'MgmtToRRouter', 'BmcMgmtToRRouter']) %}enabled{% else %}disabled{% endif %}", false, "enabled")) %}
|
|
{%- if include_dhcp_server == "y" %}{% do features.append(("dhcp_server", "disabled", false, "enabled")) %}{% endif %}
|
|
{%- if sonic_asic_platform == "vs" %}{% do features.append(("gbsyncd", "enabled", false, "enabled")) %}{% endif %}
|
|
{%- if include_iccpd == "y" %}{% do features.append(("iccpd", "disabled", false, "enabled")) %}{% endif %}
|
|
{%- if include_mgmt_framework == "y" %}{% do features.append(("mgmt-framework", "enabled", true, "enabled")) %}{% endif %}
|
|
{%- if include_mux == "y" %}{% do features.append(("mux", "{% if 'subtype' in DEVICE_METADATA['localhost'] and DEVICE_METADATA['localhost']['subtype'] == 'DualToR' %}enabled{% else %}always_disabled{% endif %}", false, "enabled")) %}{% endif %}
|
|
{%- if include_nat == "y" %}{% do features.append(("nat", "disabled", false, "enabled")) %}{% endif %}
|
|
{%- if include_p4rt == "y" %}{% do features.append(("p4rt", "disabled", false, "enabled")) %}{% endif %}
|
|
{%- if include_restapi == "y" %}{% do features.append(("restapi", "enabled", false, "enabled")) %}{% endif %}
|
|
{%- if include_sflow == "y" %}{% do features.append(("sflow", "disabled", true, "enabled")) %}{% endif %}
|
|
{%- if include_macsec == "y" %}{% do features.append(("macsec", "{% if 'type' in DEVICE_METADATA['localhost'] and DEVICE_METADATA['localhost']['type'] == 'SpineRouter' and DEVICE_RUNTIME_METADATA['MACSEC_SUPPORTED'] %}enabled{% else %}disabled{% endif %}", false, "enabled")) %}{% endif %}
|
|
{%- if include_system_telemetry == "y" %}{% do features.append(("telemetry", "enabled", true, "enabled")) %}{% endif %}
|
|
"FEATURE": {
|
|
{# delayed field if set, will start the feature systemd .timer unit instead of .service unit #}
|
|
{%- for feature, state, delayed, autorestart in features %}
|
|
"{{feature}}": {
|
|
"state": "{{state}}",
|
|
"delayed" : {{delayed | lower()}},
|
|
"has_global_scope": {% if feature + '.service' in installer_services.split(' ') %}true{% else %}false{% endif %},
|
|
{%- if feature in ["lldp"] %}
|
|
"has_per_asic_scope": {% raw %}"{% if not DEVICE_RUNTIME_METADATA['ETHERNET_PORTS_PRESENT'] or ('CHASSIS_METADATA' in DEVICE_RUNTIME_METADATA and DEVICE_RUNTIME_METADATA['CHASSIS_METADATA']['module_type'] in ['supervisor']) %}False{% else %}True{% endif %}"{% endraw %},
|
|
{%- else %}
|
|
"has_per_asic_scope": {% if feature + '@.service' in installer_services.split(' ') %}"True"{% else %}"False"{% endif %},
|
|
{%- endif %}
|
|
"auto_restart": "{{autorestart}}",
|
|
"support_syslog_rate_limit" : "true",
|
|
{# Set check_up_status to true here when app readiness will be marked in state db #}
|
|
{# For now, to support the infrastrucure, setting the check_up_status to false for bgp,swss,pmon #}
|
|
{# Once apps like bgp,synd supports app readiness, then bgp,syncd can set check_up_status to true #}
|
|
{%- if feature in ["bgp", "swss", "pmon"] %}
|
|
"check_up_status" : "false",
|
|
{%- endif %}
|
|
{%- if include_kubernetes == "y" %}
|
|
{%- if feature in ["lldp", "pmon", "radv", "eventd", "snmp", "telemetry"] %}
|
|
"set_owner": "kube", {% else %}
|
|
"set_owner": "local", {% endif %} {% endif %}
|
|
"high_mem_alert": "disabled"
|
|
}{% if not loop.last %},{% endif -%}
|
|
{% endfor %}
|
|
},
|
|
"AUTO_TECHSUPPORT": {
|
|
"GLOBAL": {
|
|
{%- if enable_auto_tech_support == "y" %}
|
|
"state" : "enabled", {% else %}
|
|
"state" : "disabled", {% endif %}
|
|
"rate_limit_interval" : "180",
|
|
"max_techsupport_limit" : "10.0",
|
|
"max_core_limit" : "5.0",
|
|
"available_mem_threshold": "10.0",
|
|
"min_available_mem": "200",
|
|
"since" : "2 days ago"
|
|
}
|
|
},
|
|
"AUTO_TECHSUPPORT_FEATURE": {
|
|
{%- for feature, _, _, _ in features %}
|
|
"{{feature}}": {
|
|
{%- if enable_auto_tech_support == "y" %}
|
|
"state" : "enabled", {% else %}
|
|
"state" : "disabled", {% endif %}
|
|
"rate_limit_interval" : "600",
|
|
"available_mem_threshold": "10.0"
|
|
}{%if not loop.last %},{% endif -%}
|
|
{% endfor %}
|
|
},
|
|
"SYSLOG_CONFIG": {
|
|
"GLOBAL": {
|
|
"rate_limit_interval" : "0",
|
|
"rate_limit_burst" : "0"
|
|
}
|
|
},
|
|
"SYSLOG_CONFIG_FEATURE": {
|
|
{%- for feature, _, _, _ in features %}
|
|
"{{feature}}": {
|
|
"rate_limit_interval" : "300",
|
|
"rate_limit_burst": "20000"
|
|
}{%if not loop.last %},{% endif -%}
|
|
{% endfor %}
|
|
},
|
|
"PASSW_HARDENING": {
|
|
"POLICIES":{
|
|
"state": "disabled",
|
|
"expiration": "180",
|
|
"expiration_warning": "15",
|
|
"history_cnt": "10",
|
|
"len_min": "8",
|
|
"reject_user_passw_match": "true",
|
|
"lower_class": "true",
|
|
"upper_class": "true",
|
|
"digits_class": "true",
|
|
"special_class": "true"
|
|
}
|
|
},
|
|
"SYSTEM_DEFAULTS" : {
|
|
{%- if include_mux == "y" %}
|
|
"mux_tunnel_egress_acl": {
|
|
{%- if sonic_asic_platform == "mellanox" %}
|
|
"status": "enabled"
|
|
{% else %}
|
|
"status": "disabled"
|
|
{% endif %}
|
|
}
|
|
{% endif %}
|
|
},
|
|
"KDUMP": {
|
|
"config": {
|
|
{%- if sonic_asic_platform == "cisco-8000" %}
|
|
"enabled": "true",
|
|
{% else %}
|
|
"enabled": "false",
|
|
{% endif %}
|
|
"memory": "0M-2G:256M,2G-4G:320M,4G-8G:384M,8G-:448M",
|
|
"num_dumps": "3"
|
|
}
|
|
}
|
|
}
|