Add FBS classifiers model

models/enterprise_sonic/fbs_classifiers/deleted_example_01.txt

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+# Using "deleted" state
+#
+# Before state:
+# -------------
+#
+# sonic# show class-map
+# Class-map class1 match-type fields
+#   Description: xyz
+#   Match:
+#     ethertype 0x8100
+#     src-mac 9a:8b:7c:6d:5e:4f/2a:4b:1c:9b:1e:0f
+#     dst-mac 1a:6c:3c:4f:40:22/26:44:8c:9d:4b:6f
+#     vlan 2
+#     pcp ic
+#   Referenced in flows:
+#
+# Class-map class2 match-type acl
+#   Description: abc
+#   Match:
+#     ip access-group acl1
+#   Referenced in flows:
+
+- name: Delete FBS classifiers configuration
+  dellemc.enterprise_sonic.sonic_fbs_classifiers:
+    config:
+      - class_name: class1
+        class_description: xyz
+        match_hdr_fields:
+          l2:
+            source_mac: 9a:8b:7c:6d:5e:4f
+            source_mac_mask: 2a:4b:1c:9b:1e:0f
+            destination_mac: 1a:6c:3c:4f:40:22
+            destination_mac_mask: 26:44:8c:9d:4b:6f
+            ethertype: vlan
+            pcp: 6
+            vlanid: 2
+      - class_name: class2
+    state: deleted
+
+# After state:
+# ------------
+#
+# sonic# show class-map
+# Class-map class1 match-type fields
+#   Description:
+#   Match:
+#   Referenced in flows:

models/enterprise_sonic/fbs_classifiers/deleted_example_02.txt

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+# Using "deleted" state
+#
+# Before state:
+# -------------
+#
+# sonic# show class-map
+# Class-map class1 match-type fields
+#   Description: xyz
+#   Match:
+#     ethertype 0x8100
+#     src-mac 9a:8b:7c:6d:5e:4f/2a:4b:1c:9b:1e:0f
+#     dst-mac 1a:6c:3c:4f:40:22/26:44:8c:9d:4b:6f
+#     vlan 2
+#     pcp ic
+#   Referenced in flows:
+#
+# Class-map class2 match-type acl
+#   Description: abc
+#   Match:
+#     ip access-group acl1
+#   Referenced in flows:
+
+- name: Delete all FBS classifiers configuration
+  dellemc.enterprise_sonic.sonic_fbs_classifiers:
+    config:
+    state: deleted
+
+# After state:
+# ------------
+#
+# sonic# show class-map
+# (No 'class-map' configuration present)

models/enterprise_sonic/fbs_classifiers/merged_example_01.txt

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+# Using "merged" state
+#
+# Before state:
+# -------------
+#
+# sonic# show class-map
+# (No 'class-map' configuration present)
+
+- name: Merge FBS classifiers configuration
+  dellemc.enterprise_sonic.sonic_fbs_classifiers:
+    config:
+      - class_name: class1
+        class_description: xyz
+        match_type: fields
+        match_hdr_fields:
+          ip:
+            dscp: 0
+            protocol: tcp
+          ipv4:
+            source_address: 1.1.1.1/1
+            destination_address: 2.2.2.2/2
+          l2:
+            source_mac: 1a:2b:3c:4d:5e:6f
+            source_mac_mask: 6a:5b:4c:3d:2e:1f
+            destination_mac: 2a:4b:6c:8d:10:20
+            destination_mac_mask: 20:10:8d:6c:4b:2a
+            dei: 0
+            ethertype: ipv4
+            pcp: 0
+            vlanid: 1
+          transport:
+            source_port: 1..3
+            destination_port: 4..6
+            tcp_flags:
+              - ack
+              - fin
+              - psh
+    state: merged
+
+# After state:
+# ------------
+#
+# sonic# show class-map
+# Class-map class1 match-type fields
+#   Description: xyz
+#   Match:
+#     ethertype ip
+#     src-mac 1a:2b:3c:4d:5e:6f/6a:5b:4c:3d:2e:1f
+#     dst-mac 2a:4b:6c:8d:10:20/20:10:8d:6c:4b:2a
+#     vlan 1
+#     pcp be
+#     dei 0
+#     ip protocol tcp
+#     src-ip 1.1.1.1/1
+#     dst-ip 2.2.2.2/2
+#     dscp default
+#     src-port 1-3
+#     dst-port 4-6
+#     tcp-flags fin psh ack
+#   Referenced in flows:

models/enterprise_sonic/fbs_classifiers/overridden_example_01.txt

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+# Using "overridden" state
+#
+# Before state:
+# -------------
+#
+# sonic# show class-map
+# Class-map class1 match-type fields
+#   Description: xyz
+#   Match:
+#     ethertype 0x8100
+#     src-mac 9a:8b:7c:6d:5e:4f/2a:4b:1c:9b:1e:0f
+#     dst-mac 1a:6c:3c:4f:40:22/26:44:8c:9d:4b:6f
+#     vlan 2
+#     pcp ic
+#   Referenced in flows:
+
+- name: Override FBS classifiers configuration
+  dellemc.enterprise_sonic.sonic_fbs_classifiers:
+    config:
+      - class_name: class2
+        class_description: abc
+        match_type: acl
+        match_acl:
+          acl_name: acl1
+          acl_type: ip
+
+# After state:
+# ------------
+#
+# sonic# show class-map
+# Class-map class2 match-type acl
+#   Description: abc
+#   Match:
+#     ip access-group acl1
+#   Referenced in flows:

models/enterprise_sonic/fbs_classifiers/replaced_example_01.txt

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+# Using "replaced" state
+#
+# Before state:
+# -------------
+#
+# sonic# show class-map
+# Class-map class1 match-type fields
+#   Description: xyz
+#   Match:
+#     ethertype ip
+#     src-mac 1a:2b:3c:4d:5e:6f/6a:5b:4c:3d:2e:1f
+#     dst-mac 2a:4b:6c:8d:10:20/20:10:8d:6c:4b:2a
+#     vlan 1
+#     pcp be
+#     dei 0
+#     ip protocol tcp
+#     src-ip 1.1.1.1/1
+#     dst-ip 2.2.2.2/2
+#     dscp default
+#     src-port 1-3
+#     dst-port 4-6
+#     tcp-flags fin psh ack
+#   Referenced in flows:
+#
+# Class-map class2 match-type acl
+#   Description: abc
+#   Match:
+#     ip access-group acl1
+#   Referenced in flows:
+
+- name: Replace FBS classifiers configuration
+  dellemc.enterprise_sonic.sonic_fbs_classifiers:
+    config:
+      - class_name: class1
+        match_hdr_fields:
+          l2:
+            source_mac: 9a:8b:7c:6d:5e:4f
+            source_mac_mask: 2a:4b:1c:9b:1e:0f
+            destination_mac: 1a:6c:3c:4f:40:22
+            destination_mac_mask: 26:44:8c:9d:4b:6f
+            ethertype: vlan
+            pcp: 6
+            vlanid: 2
+    state: replaced
+
+# After state:
+# ------------
+#
+# sonic# show class-map
+# Class-map class1 match-type fields
+#   Description: xyz
+#   Match:
+#     ethertype 0x8100
+#     src-mac 9a:8b:7c:6d:5e:4f/2a:4b:1c:9b:1e:0f
+#     dst-mac 1a:6c:3c:4f:40:22/26:44:8c:9d:4b:6f
+#     vlan 2
+#     pcp ic
+#   Referenced in flows:
+#
+# Class-map class2 match-type acl
+#   Description: abc
+#   Match:
+#     ip access-group acl1
+#   Referenced in flows: