feat: added regex validation to several DA inputs (#774)

Author: arya-girish-k

ibm_catalog.json

@@ -235,7 +235,14 @@
             },
             {
               "key": "prefix",
-              "required": true
+              "required": true,
+              "value_constraints": [
+                {
+                  "type": "regex",
+                  "description": "Prefix must begin with a lowercase letter and may contain only lowercase letters, digits, and hyphens '-'. It must not end with a hyphen('-'), and cannot contain consecutive hyphens ('--'). It should not exceed 16 characters",
+                  "value": "^$|^__NULL__$|^[a-z](?!.*--)[a-z0-9-]{0,14}[a-z0-9]$"
+                }
+              ]
             },
             {
               "key": "cluster_name",
@@ -474,7 +481,14 @@
             },
             {
               "key": "existing_vpc_crn",
-              "required": true
+              "required": true,
+              "value_constraints": [
+                {
+                  "type": "regex",
+                  "description": "The value provided for 'existing_vpc_crn' is not valid.",
+                  "value": "^crn:(.*:){3}is:(.*:){2}:vpc:[0-9a-z]{4}-[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$"
+                }
+              ]
             },
             {
               "key": "region",
@@ -494,7 +508,14 @@
             },
             {
               "key": "existing_cos_instance_crn",
-              "required": true
+              "required": true,
+              "value_constraints": [
+                {
+                  "type": "regex",
+                  "description": "The value provided for 'existing_cos_instance_crn' is not valid.",
+                  "value": "^crn:(.*:){3}cloud-object-storage:(.*:){2}[0-9a-fA-F]{8}(?:-[0-9a-fA-F]{4}){3}-[0-9a-fA-F]{12}::$"
+                }
+              ]
             },
             {
               "key": "disable_public_endpoint",
@@ -700,10 +721,24 @@
               "key": "kms_encryption_enabled_cluster"
             },
             {
-              "key": "existing_kms_instance_crn"
+              "key": "existing_kms_instance_crn",
+              "value_constraints": [
+                {
+                  "type": "regex",
+                  "description": "The value provided for 'existing_kms_instance_crn' is not valid.",
+                  "value": "^__NULL__$|^crn:(.*:){3}(kms|hs-crypto):(.*:){2}[0-9a-fA-F]{8}(?:-[0-9a-fA-F]{4}){3}-[0-9a-fA-F]{12}::$"
+                }
+              ]
             },
             {
-              "key": "existing_cluster_kms_key_crn"
+              "key": "existing_cluster_kms_key_crn",
+              "value_constraints": [
+                {
+                  "type": "regex",
+                  "description": "The value provided for 'existing_cluster_kms_key_crn' in not valid.",
+                  "value": "^__NULL__$|^crn:(.*:){3}(kms|hs-crypto):(.*:){2}[0-9a-fA-F]{8}(?:-[0-9a-fA-F]{4}){3}-[0-9a-fA-F]{12}:key:[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$"
+                }
+              ]
             },
             {
               "key": "kms_endpoint_type",
@@ -729,7 +764,14 @@
               "key": "kms_encryption_enabled_boot_volume"
             },
             {
-              "key": "existing_boot_volume_kms_key_crn"
+              "key": "existing_boot_volume_kms_key_crn",
+              "value_constraints": [
+                {
+                  "type": "regex",
+                  "description": "The value provided for 'existing_boot_volume_kms_key_crn' in not valid.",
+                  "value": "^__NULL__$|^crn:(.*:){3}(kms|hs-crypto):(.*:){2}[0-9a-fA-F]{8}(?:-[0-9a-fA-F]{4}){3}-[0-9a-fA-F]{12}:key:[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$"
+                }
+              ]
             },
             {
               "key": "boot_volume_kms_key_name"
@@ -751,10 +793,24 @@
               "key": "enable_secrets_manager_integration"
             },
             {
-              "key": "existing_secrets_manager_instance_crn"
+              "key": "existing_secrets_manager_instance_crn",
+              "value_constraints": [
+                {
+                  "type": "regex",
+                  "description": "The value provided for 'existing_secrets_manager_instance_crn' is not valid.",
+                  "value": "^__NULL__$|^crn:(.*:){3}secrets-manager:(.*:){2}[0-9a-fA-F]{8}(?:-[0-9a-fA-F]{4}){3}-[0-9a-fA-F]{12}::$"
+                }
+              ]
             },
             {
-              "key": "secrets_manager_secret_group_id"
+              "key": "secrets_manager_secret_group_id",
+              "value_constraints": [
+                {
+                  "type": "regex",
+                  "description": "The value provided for 'secrets_manager_secret_group_id' is not valid.",
+                  "value": "^__NULL__$|[a-fA-F0-9]{8}-([a-fA-F0-9]{4}-){3}[a-fA-F0-9]{12}"
+                }
+              ]
             },
             {
               "key": "secrets_manager_endpoint_type",
@@ -1144,7 +1200,14 @@
             },
             {
               "key": "prefix",
-              "required": true
+              "required": true,
+              "value_constraints": [
+                {
+                  "type": "regex",
+                  "description": "Prefix must begin with a lowercase letter and may contain only lowercase letters, digits, and hyphens '-'. It must not end with a hyphen('-'), and cannot contain consecutive hyphens ('--'). It should not exceed 16 characters",
+                  "value": "^$|^__NULL__$|^[a-z](?!.*--)[a-z0-9-]{0,14}[a-z0-9]$"
+                }
+              ]
             },
             {
               "key": "region",