Add link bandwidth community using schema string regex style (#1027)

(M) release/models/bgp/openconfig-bgp-types.yang * Add bgp link-bandwidth community type
openconfig · Jan 25, 2024 · 6836243 · 6836243
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commit 6836243
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diff --git a/release/models/bgp/openconfig-bgp-errors.yang b/release/models/bgp/openconfig-bgp-errors.yang
@@ -18,7 +18,13 @@ submodule openconfig-bgp-errors {
     "This module defines BGP NOTIFICATION message error codes
     and subcodes";
 
-  oc-ext:openconfig-version "5.5.0";
+  oc-ext:openconfig-version "5.6.0";
+
+  revision "2023-12-26" {
+    description
+      "Add regex for bgp link bandwidth";
+    reference "5.6.0";
+  }
 
   revision "2023-09-06" {
     description

diff --git a/release/models/bgp/openconfig-bgp-types.yang b/release/models/bgp/openconfig-bgp-types.yang
@@ -25,7 +25,13 @@ module openconfig-bgp-types {
     policy. It can be imported by modules that make use of BGP
     attributes";
 
-  oc-ext:openconfig-version "5.5.0";
+  oc-ext:openconfig-version "5.6.0";
+
+  revision "2023-12-26" {
+    description
+      "Add regex for bgp link bandwidth";
+    reference "5.6.0";
+  }
 
   revision "2023-09-06" {
     description
@@ -595,6 +601,27 @@ module openconfig-bgp-types {
                 '429[0-3][0-9]{6}|42[0-8][0-9]{7}|4[0-1][0-9]{8}|[1-3][0-9]{9}|'  +
                 '[1-9][0-9]{1,8}|[0-9])$';
       }
+      type string {
+        // Extended Link Bandwidth Community
+        // link-bandwidth:<2 byte asn>:<bandwidth value in bits/sec,
+        //           optionally with Kilo/Mega/Giga suffix>
+        // Example: link-bandwidth:20:100M
+        pattern 'link-bandwidth:'                                                 +
+                '(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}'                        +
+                '|6[0-4][0-9]{3}|[1-5][0-9]{4}|[1-9][0-9]{1,3}|[0-9]):'           +
+                '(429496729[0-5]|42949672[0-8][0-9]|4294967[0-1][0-9]{2}'         +
+                '|429496[0-6][0-9]{3}|42949[0-5][0-9]{4}|4294[0-8][0-9]{5}|'      +
+                '429[0-3][0-9]{6}|42[0-8][0-9]{7}|4[0-1][0-9]{8}|[1-3][0-9]{9}|'  +
+                '[1-9][0-9]{1,8}|[0-9])(k|K|M|G)?';
+        oc-ext:posix-pattern '^link-bandwidth:'                                   +
+                '(6553[0-5]|655[0-2][0-9]|65[0-4][0-9]{2}'                        +
+                '|6[0-4][0-9]{3}|[1-5][0-9]{4}|[1-9][0-9]{1,3}|[0-9])$'           +
+                '(429496729[0-5]|42949672[0-8][0-9]|4294967[0-1][0-9]{2}'         +
+                '|429496[0-6][0-9]{3}|42949[0-5][0-9]{4}|4294[0-8][0-9]{5}|'      +
+                '429[0-3][0-9]{6}|42[0-8][0-9]{7}|4[0-1][0-9]{8}|[1-3][0-9]{9}|'  +
+                '[1-9][0-9]{1,8}|[0-9])(k|K|M|G)?$';
+      }
+
     }
     description
       "Type definition for extended community attributes. In the case that