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Add IP Infusion OcNOS device (containerlab/vrnetlab) #3960
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,6 @@ | ||
| --- | ||
| - name: "ocnos_config: deploying {{ netsim_action }} from {{ config_template }}" | ||
| ipinfusion.ocnos.ocnos_config: | ||
| src: "{{ config_template }}" | ||
| save_when: "{{ 'modified' if netlab_save_config|default(True) else 'never' }}" | ||
| tags: [ print_action, always ] |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,9 @@ | ||
| # fetch IP Infusion OcNOS configuration with ocnos_command | ||
| # | ||
| --- | ||
| - ipinfusion.ocnos.ocnos_command: | ||
| commands: [ show running-config ] | ||
| register: ocnos_running_config | ||
|
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| - set_fact: | ||
| ansible_net_config: "{{ ocnos_running_config.stdout[0] }}" |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,32 @@ | ||
| {% import "ocnos.macro.j2" as bgpcfg %} | ||
| {# | ||
| Legacy bgp.originate (IPv4 prefixes): OcNOS advertises a "network" prefix only when it | ||
| is in the routing table, so add a discard route for each originated prefix | ||
| #} | ||
| {% for pfx in bgp.originate|default([]) %} | ||
| ip route {{ pfx }} null | ||
| {% endfor %} | ||
| ! | ||
| router bgp {{ bgp.as }} | ||
| {% if bgp.router_id is defined %} | ||
| bgp router-id {{ bgp.router_id }} | ||
| {% endif %} | ||
| {% if bgp.rr|default(False) and bgp.rr_cluster_id|default(False) %} | ||
| bgp cluster-id {{ bgp.rr_cluster_id }} | ||
| {% endif %} | ||
| {% for n in bgp.neighbors %} | ||
| {% for af in ['ipv4','ipv6'] if n[af] is defined %} | ||
| {{ bgpcfg.neighbor_global(n,n[af]) }} | ||
| {% endfor %} | ||
| {% endfor %} | ||
| {% for af in ['ipv4','ipv6'] if bgp[af] is defined %} | ||
| address-family {{ af }} unicast | ||
| {% for pfx in bgp.advertise|default([]) if af in pfx %} | ||
| network {{ pfx[af] }} | ||
| {% endfor %} | ||
| {% for n in bgp.neighbors if n.activate[af]|default(false) %} | ||
| {{ bgpcfg.neighbor_af(n,n[af],bgp) }} | ||
| {% endfor %} | ||
| exit-address-family | ||
| {% endfor %} | ||
| ! |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| {# | ||
| Global BGP neighbor definition. OcNOS sends standard and extended communities by default | ||
| ("send-community" on an enabled type is rejected), and advertisement-interval is a | ||
| router-level neighbor setting. | ||
| #} | ||
| {% macro neighbor_global(n,ip) %} | ||
| neighbor {{ ip }} remote-as {{ n.as }} | ||
| neighbor {{ ip }} description {{ n.name }} | ||
| neighbor {{ ip }} advertisement-interval 0 | ||
| {% if n._source_intf is defined %} | ||
| neighbor {{ ip }} update-source {{ n._source_intf.ifname }} | ||
| {% endif %} | ||
| {%- endmacro %} | ||
| {# | ||
| Address family BGP neighbor definition | ||
| #} | ||
| {% macro neighbor_af(n,ip,bgp) %} | ||
| neighbor {{ ip }} activate | ||
| {% if n.next_hop_self|default(False) %} | ||
| neighbor {{ ip }} next-hop-self | ||
| {% endif %} | ||
| {% if n.rr_client|default(False) %} | ||
| neighbor {{ ip }} route-reflector-client | ||
| {% endif %} | ||
| {% set c_list = bgp.community[n.type]|default([]) %} | ||
| {% for c_type in ['standard','extended'] if c_type not in c_list %} | ||
| no neighbor {{ ip }} send-community {{ c_type }} | ||
| {% endfor %} | ||
| {%- endmacro %} |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,24 @@ | ||
| hostname {{ inventory_hostname.replace("_","-") }} | ||
| ! | ||
| {% for l in netlab_interfaces %} | ||
| interface {{ l.ifname }} | ||
| {% if l.name is defined %} | ||
| description {{ l.name|replace('"','') }}{{ " [" + l.role + "]" if l.role is defined else "" }} | ||
| {% elif l.type|default("") == "stub" %} | ||
| description Stub interface | ||
| {% endif %} | ||
| {% if l.mtu is defined and l.type|default("") != "loopback" %} | ||
| mtu {{ l.mtu }} | ||
| {% endif %} | ||
| {% if 'ipv4' in l and l.ipv4 is string %} | ||
| {# "lo" already has 127.0.0.1/8 as its primary address #} | ||
| ip address {{ l.ipv4 }}{{ " secondary" if l.ifname == "lo" else "" }} | ||
| {% endif %} | ||
| {% if 'ipv6' in l and l.ipv6 is string %} | ||
| ipv6 address {{ l.ipv6 }} | ||
| {% endif %} | ||
| {% if l.type|default("") != "loopback" %} | ||
| {{ "shutdown" if l.shutdown|default(False) else "no shutdown" }} | ||
| {% endif %} | ||
| ! | ||
| {% endfor %} |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,41 @@ | ||
| {# | ||
| OcNOS uses "level-2-only" where netlab uses "level-2", and "isis metric" takes narrow | ||
| metrics only (1-63); wide metrics are set with "isis wide-metric". | ||
| #} | ||
| {% set lvl = { 'level-1': 'level-1', 'level-2': 'level-2-only', 'level-1-2': 'level-1-2' } %} | ||
| {% set mt_lvl = { 'level-1': 'level-1', 'level-2': 'level-2', 'level-1-2': 'level-1-2' } %} | ||
| {% set wide = isis.wide_metrics|default(True) %} | ||
|
Owner
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|
||
| ! | ||
| router isis {{ isis.instance }} | ||
| is-type {{ lvl[isis.type]|default(isis.type) }} | ||
| net {{ isis.net }} | ||
| metric-style {{ 'wide' if wide else 'narrow' }} | ||
| dynamic-hostname | ||
| {% for l in netlab_interfaces if l.isis.passive|default(False) and 'vrf' not in l %} | ||
| passive-interface {{ l.ifname }} | ||
| {% endfor %} | ||
| {% if isis.af.ipv6 is defined %} | ||
| address-family ipv6 unicast | ||
| multi-topology {{ mt_lvl[isis.type]|default('level-1-2') }} | ||
| exit-address-family | ||
| {% endif %} | ||
| ! | ||
| {% for l in netlab_interfaces if 'isis' in l and 'vrf' not in l %} | ||
| interface {{ l.ifname }} | ||
| {% if 'ipv4' in l and isis.af.ipv4 is defined %} | ||
| ip router isis {{ isis.instance }} | ||
| {% endif %} | ||
| {% if 'ipv6' in l and isis.af.ipv6 is defined %} | ||
| ipv6 router isis {{ isis.instance }} | ||
| {% endif %} | ||
| {% if l.isis.network_type is defined %} | ||
| isis network {{ l.isis.network_type }} | ||
| {% endif %} | ||
| {% if l.isis.type is defined %} | ||
| isis circuit-type {{ lvl[l.isis.type]|default(l.isis.type) }} | ||
| {% endif %} | ||
| {% if l.isis.metric is defined %} | ||
| isis {{ 'wide-metric' if wide else 'metric' }} {{ l.isis.metric }} | ||
|
Owner
There was a problem hiding this comment. No need to deal with both (unless you want to have extra flexibility) |
||
| {% endif %} | ||
| ! | ||
| {% endfor %} | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,79 @@ | ||
| {# | ||
| OcNOS assigns OSPF areas with "network" statements in the router configuration, | ||
| not with interface commands. A host prefix (interface address) is accepted and | ||
| normalized to the subnet. | ||
| #} | ||
| {% set ospf_pid = ospf.process|default(1) %} | ||
| {% if ospf.af.ipv4 is defined %} | ||
| router ospf {{ ospf_pid }} | ||
| {% if ospf.router_id is defined %} | ||
| ospf router-id {{ ospf.router_id }} | ||
| {% endif %} | ||
| {% if ospf.reference_bandwidth is defined %} | ||
| auto-cost reference-bandwidth {{ ospf.reference_bandwidth }} | ||
| {% endif %} | ||
| {% for l in netlab_interfaces if 'ospf' in l and l.ipv4 is string and 'vrf' not in l %} | ||
| network {{ l.ipv4 }} area {{ l.ospf.area }} | ||
| {% endfor %} | ||
| {% for l in netlab_interfaces if l.ospf.passive|default(False) and 'vrf' not in l %} | ||
| passive-interface {{ l.ifname }} enable | ||
| {% endfor %} | ||
| ! | ||
| {% for l in netlab_interfaces if 'ospf' in l and l.ipv4 is string and 'vrf' not in l %} | ||
| interface {{ l.ifname }} | ||
| {% if l.ospf.network_type is defined %} | ||
| ip ospf network {{ l.ospf.network_type }} | ||
| {% endif %} | ||
| {% if l.ospf.cost is defined %} | ||
| ip ospf cost {{ l.ospf.cost }} | ||
| {% endif %} | ||
| {% if l.ospf.timers.hello is defined %} | ||
| ip ospf hello-interval {{ l.ospf.timers.hello }} | ||
| {% endif %} | ||
| {% if l.ospf.timers.dead is defined %} | ||
| ip ospf dead-interval {{ l.ospf.timers.dead }} | ||
| {% endif %} | ||
| {% if l.ospf.priority is defined %} | ||
| ip ospf priority {{ l.ospf.priority }} | ||
| {% endif %} | ||
| {% if l.ospf.password is defined %} | ||
| ip ospf authentication | ||
| ip ospf authentication-key {{ l.ospf.password }} | ||
| {% endif %} | ||
| ! | ||
| {% endfor %} | ||
| {% endif %} | ||
| {# | ||
| OSPFv3: the process tag is the OSPF process ID; interfaces join an area with | ||
| "ipv6 router ospf area <area> tag <tag>" | ||
| #} | ||
| {% if ospf.af.ipv6 is defined %} | ||
| router ipv6 ospf {{ ospf_pid }} | ||
|
Owner
There was a problem hiding this comment. Please add the reference bandwidth if it's available for OSPFv3, otherwise just ignore this comment. It's a best-effort attribute anyway. |
||
| {% if ospf.router_id is defined %} | ||
| router-id {{ ospf.router_id }} | ||
| {% endif %} | ||
| {% for l in netlab_interfaces if l.ospf.passive|default(False) and 'ipv6' in l and 'vrf' not in l %} | ||
| passive-interface {{ l.ifname }} enable | ||
| {% endfor %} | ||
| ! | ||
| {% for l in netlab_interfaces if 'ospf' in l and 'ipv6' in l and 'vrf' not in l %} | ||
| interface {{ l.ifname }} | ||
| ipv6 router ospf area {{ l.ospf.area }} tag {{ ospf_pid }} | ||
| {% if l.ospf.network_type is defined %} | ||
| ipv6 ospf network {{ l.ospf.network_type }} | ||
| {% endif %} | ||
| {% if l.ospf.cost is defined %} | ||
| ipv6 ospf cost {{ l.ospf.cost }} | ||
| {% endif %} | ||
| {% if l.ospf.timers.hello is defined %} | ||
| ipv6 ospf hello-interval {{ l.ospf.timers.hello }} | ||
| {% endif %} | ||
| {% if l.ospf.timers.dead is defined %} | ||
| ipv6 ospf dead-interval {{ l.ospf.timers.dead }} | ||
| {% endif %} | ||
| {% if l.ospf.priority is defined %} | ||
| ipv6 ospf priority {{ l.ospf.priority }} | ||
| {% endif %} | ||
| ! | ||
| {% endfor %} | ||
| {% endif %} | ||
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That's perfectly OK. Configuration keywords are device-specific in many cases.