MINOR: Add Matillion test connection and schema for pipeline service (#17710)

openmetadata-service/src/main/resources/json/data/testConnections/pipeline/matillion.json

@@ -0,0 +1,14 @@
+{
+    "name": "Matillion",
+    "displayName": "Matillion Test Connection",
+    "description": "This Test Connection validates the access against the server and basic metadata extraction of pipelines.",
+    "steps": [
+        {
+            "name": "CheckAccess",
+            "description":  "Check if the instance is reachable to fetch the pipeline details.",
+            "errorMessage": "Failed to connect to Matillion, please validate the credentials",
+            "shortCircuit": true,
+            "mandatory": true
+        }
+    ]
+}

openmetadata-spec/src/main/resources/json/schema/entity/services/connections/pipeline/matillionConnection.json

@@ -0,0 +1,78 @@
+{
+  "$id": "https://open-metadata.org/schema/entity/services/connections/pipeline/matillionConnection.json",
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "MatillionConnection",
+  "description": "Matillion Connection",
+  "type": "object",
+  "javaType": "org.openmetadata.schema.services.connections.pipeline.MatillionConnection",
+  "definitions": {
+    "matillionType": {
+      "description": "Service type.",
+      "type": "string",
+      "enum": [
+        "Matillion"
+      ],
+      "default": "Matillion"
+    },
+    "matillionETL": {
+      "description": "Matillion ETL Auth Config",
+      "type": "object",
+      "properties": {
+        "type": {
+          "type": "string",
+          "enum": [
+            "MatillionETL"
+          ],
+          "default": "MatillionETL"
+        },
+        "hostPort": {
+          "type": "string",
+          "title": "Host",
+          "description": "Matillion Host",
+          "default": "localhost"
+        },
+        "username": {
+          "title": "Username",
+          "description": "Username to connect to the Matillion. This user should have privileges to read all the metadata in Matillion.",
+          "type": "string"
+        },
+        "password": {
+          "title": "Password",
+          "description": "Password to connect to the Matillion.",
+          "type": "string",
+          "format": "password"
+        },
+        "sslConfig": {
+          "$ref": "../../../../security/ssl/verifySSLConfig.json#/definitions/sslConfig"
+        }
+      },
+      "required": [
+        "hostPort",
+        "username",
+        "password"
+      ]
+    }
+  },
+  "properties": {
+    "type": {
+      "title": "Service Type",
+      "description": "Service Type",
+      "$ref": "#/definitions/matillionType",
+      "default": "Matillion"
+    },
+    "connection": {
+      "title": "Matillion Connection",
+      "description": "Matillion Auth Configuration",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/matillionETL"
+        }
+      ]
+    },
+    "supportsMetadataExtraction": {
+      "title": "Supports Metadata Extraction",
+      "$ref": "../connectionBasicType.json#/definitions/supportsMetadataExtraction"
+    }
+  },
+  "additionalProperties": false
+}

openmetadata-spec/src/main/resources/json/schema/entity/services/pipelineService.json

@@ -31,7 +31,8 @@
         "Spark",
         "OpenLineage",
         "KafkaConnect",
-        "DBTCloud"
+        "DBTCloud",
+        "Matillion"
       ],
       "javaEnums": [
         {
@@ -78,6 +79,9 @@
         },
         {
           "name": "DBTCloud"
+        },
+        {
+          "name": "Matillion"
         }
       ]
     },
@@ -136,6 +140,9 @@
             },
             {
               "$ref": "./connections/pipeline/dbtCloudConnection.json"
+            },
+            {
+              "$ref": "./connections/pipeline/matillionConnection.json"
             }
           ]
         }