OpenAPI Docs Auto Configuration

Spring Boot auto-configuration for OpenAPI documentation using Spring Doc

Compatibility

• Java 21
• Spring Boot 3

Setup

Add Dependency

Gradle

implementation("io.opengood.autoconfig:openapi-docs-autoconfig:VERSION")

Maven

<dependency>
    <groupId>io.opengood.autoconfig</groupId>
    <artifactId>openapi-docs-autoconfig</artifactId>
    <version>VERSION</version>
</dependency>

Note: See Release version badge above for latest version.

Configuration

OpenAPI Docs Auto Configuration simplifies configuration using a YAML-based configuration approach.

Properties

Main

Property	Description	Default
enabled	Value indicating if OpenAPI Docs auto configuration is enabled	true
paths	List of API resource paths to include in docs	/**
title	API title
description	API description
version	API version
terms-of-service	API terms of service description
contact	API contact details	see Contact
license	API license details	see License
security	API security details	see Security

Contact

Property	Description	Default
name	API contact name
url	API contact URL
email	API contact email address

License

Property	Description	Default
name	API license name
url	API license URL

Security

Property	Description	Default
enabled	Value indicating if OpenAPI Docs security is enabled	true
name	API security name	default
description	API security description
scheme	API security scheme. Supported values (bearer, basic)	basic
type	API security type. Supported values (http, apikey)	http
bearerFormat	API security token bearer format. Supported values (JWT). Only required when scheme = bearer.	JWT
oauth2	API security OAuth2 details	see OAuth2

OAuth2

Property	Description	Default
grant-type	OAuth2 grant type. Supported values (authorizationCode, clientCredentials)	authorizationCode
token-uri	OAuth2 token URI	http://localhost/oauth/token
resource	OAuth2 resource details	see OAuth2 Resource
client	OAuth2 client details	see OAuth2 Client

OAuth2 Resource

Property	Description	Default
authorization-server-uri	OAuth2 authorization server URI	http://localhost/oauth/authorize

OAuth2 Client

Property	Description	Default
scopes	Map of OAuth2 client scopes

Example

open-api-docs:
  enabled: true
  paths:
    - /greeting/**
  title: test title
  description: test description
  version: test version
  terms-of-service: http://test.tos.url
  contact:
    name: test contact name
    url: http://test.contact.url
    email: test@domain.com
  license:
    name: test license name
    url: http://test.lic.url
  security:
    enabled: true
    name: test security
    description: test security description
    scheme: bearer
    type: http
    bearer-format: jwt
    oauth2:
      grant-type: clientCredentials
      resource:
        authorization-server-uri: http://localhost/oauth2/authorize
      client:
        scopes:
          test-1: test-scope-1
          test-2: test-scope-2
      token-uri: http://localhost/oauth2/token