Adding Swagger YML changes

Author: programenth

spring-boot-modules/spring-boot-springdoc/src/main/resources/application-yml.properties

@@ -0,0 +1,6 @@
+spring.application.name=demo
+springdoc.api-docs.enabled=true
+springdoc.api-docs.path=/v3/api-docs
+springdoc.api-docs.resolve-schema-properties=false
+springdoc.swagger-ui.url=/openapi.yml
+springdoc.swagger-ui.path=/swagger-ui.html

spring-boot-modules/spring-boot-springdoc/src/main/resources/static/components/schemas/Student.yml

@@ -0,0 +1,9 @@
+type: object
+properties:
+  id:
+    type: integer
+    format: int64
+  name:
+    type: string
+  rollNo:
+    type: string

spring-boot-modules/spring-boot-springdoc/src/main/resources/static/openapi.yml

@@ -0,0 +1,61 @@
+openapi: 3.1.0
+info:
+  title: Student API
+  description: Following documentation explain the API's supported by the [student server](http://localhost:8080).
+  version: 1.1.9
+
+servers:
+  - url: http://localhost:8080/v1
+    description: Prod server
+    variables:
+      region:
+        default: us-west
+        enum:
+          - us-west
+          - us-east
+  - url: http://localhost:8080/test
+    description: Test server
+
+paths:
+  /students:
+    get:
+      tags:
+        - Students
+      summary: Returns all the students.
+      description: Following path gives all the data related to students
+      responses:
+        "200":
+          description: A JSON array of student objects
+          content:
+            application/json:
+              schema:
+                type: array
+                items:
+                    $ref: './components/schemas/Student.yml'
+
+  /students/{id}:
+    get:
+      tags:
+        - Students
+      summary: Gets a student by ID.
+      description: >
+        Gives the details of specific student based on **ID**
+      operationId: getStudentById
+      parameters:
+        - name: id
+          in: path
+          description: Student ID
+          required: true
+          schema:
+            type: integer
+            format: int64
+      responses:
+        "200":
+          description: Successful operation
+          content:
+            application/json:
+              schema:
+                $ref: './components/schemas/Student.yml'
+externalDocs:
+  description: Learn more about student operations provided by this API.
+  url: http://localhost:8080/swagger-ui/index.html

spring-boot-modules/spring-boot-springdoc/src/main/resources/swaggeryml/SwaggerymlApplication.java

@@ -0,0 +1,17 @@
+package com.baeldung.swaggeryml;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.builder.SpringApplicationBuilder;
+
+@SpringBootApplication
+public class SwaggerymlApplication {
+
+	public static void main(String[] args) {
+		SpringApplication.run(SwaggerymlApplication.class, args);
+//		new SpringApplicationBuilder(SwaggerymlApplication.class)
+//			.properties("spring.config.name=application-yml")
+//			.run(args);
+	}
+
+}