156 lines
5.0 KiB
Django/Jinja
156 lines
5.0 KiB
Django/Jinja
{%- macro set_default_topology() %}
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{%- if default_topo is defined %}
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{{ default_topo }}
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{%- else %}
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def
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{%- endif %}
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{%- endmacro -%}
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{# Determine device topology and filename postfix #}
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{%- if DEVICE_METADATA is defined %}
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{%- set switch_role = DEVICE_METADATA['localhost']['type'] %}
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{%- if switch_role.lower() == 'torrouter' %}
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{%- set filename_postfix = 't0' %}
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{%- elif switch_role.lower() == 'leafrouter' %}
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{%- set filename_postfix = 't1' %}
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{%- else %}
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{%- set filename_postfix = set_default_topology() %}
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{%- endif %}
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{%- else %}
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{%- set filename_postfix = set_default_topology() %}
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{%- set switch_role = '' %}
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{%- endif -%}
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{# Import default values from device HWSKU folder #}
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{%- import 'buffers_defaults_%s.j2' % filename_postfix as defs %}
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{%- set default_cable = defs.default_cable -%}
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{# Port configuration to cable length look-up table #}
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{# Each record describes mapping of DUT (DUT port) role and neighbor role to cable length #}
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{# Roles described in the minigraph #}
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{%- if defs.ports2cable is defined %}
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{%- set ports2cable = defs.ports2cable %}
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{%- else %}
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{%- set ports2cable = {
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'torrouter_server' : '5m',
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'leafrouter_torrouter' : '40m',
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'spinerouter_leafrouter' : '300m'
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}
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-%}
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{%- endif %}
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{%- macro cable_length(port_name) %}
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{%- set cable_len = [] %}
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{%- for local_port in DEVICE_NEIGHBOR %}
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{%- if local_port == port_name %}
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{%- if DEVICE_NEIGHBOR_METADATA is defined and DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] %}
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{%- set neighbor = DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] %}
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{%- set neighbor_role = neighbor.type %}
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{%- set roles1 = switch_role + '_' + neighbor_role %}
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{%- set roles2 = neighbor_role + '_' + switch_role %}
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{%- set roles1 = roles1 | lower %}
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{%- set roles2 = roles2 | lower %}
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{%- if roles1 in ports2cable %}
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{%- if cable_len.append(ports2cable[roles1]) %}{% endif %}
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{%- elif roles2 in ports2cable %}
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{%- if cable_len.append(ports2cable[roles2]) %}{% endif %}
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{%- endif %}
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{%- endif %}
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{%- endif %}
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{%- endfor %}
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{%- if cable_len -%}
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{{ cable_len.0 }}
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{%- else %}
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{%- if switch_role.lower() == 'torrouter' %}
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{%- for local_port in VLAN_MEMBER %}
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{%- if local_port[1] == port_name %}
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{%- set roles3 = switch_role + '_' + 'server' %}
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{%- set roles3 = roles3 | lower %}
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{%- if roles3 in ports2cable %}
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{%- if cable_len.append(ports2cable[roles3]) %}{% endif %}
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{%- endif %}
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{%- endif %}
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{%- endfor %}
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{%- if cable_len -%}
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{{ cable_len.0 }}
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{%- else -%}
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{{ default_cable }}
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{%- endif %}
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{%- else -%}
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{{ default_cable }}
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{%- endif %}
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{%- endif %}
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{%- endmacro %}
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{%- set PORT_ALL = [] %}
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{%- if PORT is not defined %}
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{%- if defs.generate_port_lists(PORT_ALL) %} {% endif %}
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{%- else %}
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{%- for port in PORT %}
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{%- if PORT_ALL.append(port) %}{%- endif %}
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{%- endfor %}
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{%- endif %}
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{%- set PORT_ACTIVE = [] %}
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{%- if DEVICE_NEIGHBOR is not defined %}
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{%- set PORT_ACTIVE = PORT_ALL %}
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{%- else %}
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{%- for port in DEVICE_NEIGHBOR.keys() %}
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{%- if PORT_ACTIVE.append(port) %}{%- endif %}
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{%- endfor %}
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{%- endif %}
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{%- set port_names_list_active = [] %}
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{%- for port in PORT_ACTIVE %}
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{%- if port_names_list_active.append(port) %}{%- endif %}
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{%- endfor %}
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{%- set port_names_active = port_names_list_active | join(',') %}
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{
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"CABLE_LENGTH": {
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"AZURE": {
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{% for port in PORT_ALL %}
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{%- set cable = cable_length(port) %}
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"{{ port }}": "{{ cable }}"{%- if not loop.last %},{% endif %}
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{% endfor %}
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}
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},
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{% if defs.generate_buffer_pool_and_profiles is defined %}
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{{ defs.generate_buffer_pool_and_profiles() }}
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{% endif %}
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{%- if defs.generate_profile_lists is defined %}
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{{ defs.generate_profile_lists(port_names_active) }},
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{% endif %}
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{%- if defs.generate_pg_profils is defined %}
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{{ defs.generate_pg_profils(port_names_active) }}
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{% else %}
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"BUFFER_PG": {
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"{{ port_names_active }}|0": {
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"profile" : "[BUFFER_PROFILE|ingress_lossy_profile]"
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}
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},
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{% endif %}
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{% if defs.generate_queue_buffers is defined %}
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{{ defs.generate_queue_buffers(port_names_active) }}
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{% else %}
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"BUFFER_QUEUE": {
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"{{ port_names_active }}|3-4": {
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"profile" : "[BUFFER_PROFILE|egress_lossless_profile]"
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},
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"{{ port_names_active }}|0-2": {
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"profile" : "[BUFFER_PROFILE|egress_lossy_profile]"
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},
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"{{ port_names_active }}|5-6": {
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"profile" : "[BUFFER_PROFILE|egress_lossy_profile]"
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}
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}
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{% endif %}
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}
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