fix(openapi): Uses openrewrite to convert swagger to openapi annotations (backport #1813)

build.gradle

@@ -3,13 +3,13 @@ plugins {
   id "org.jetbrains.kotlin.jvm" version "$kotlinVersion" apply false
   id "org.jetbrains.kotlin.plugin.allopen" version "$kotlinVersion" apply false
   id "org.jetbrains.dokka" version "0.10.1" apply false
+
 }
 
 allprojects {
   apply plugin: 'io.spinnaker.project'
 
   group = "io.spinnaker.gate"
-
   if ([korkVersion, fiatVersion].find { it.endsWith('-SNAPSHOT') }) {
     repositories {
       mavenLocal()
@@ -26,6 +26,7 @@ allprojects {
     }
 
     dependencies {
+
       implementation enforcedPlatform("io.spinnaker.kork:kork-bom:$korkVersion")
       annotationProcessor platform("io.spinnaker.kork:kork-bom:$korkVersion")
       annotationProcessor("org.springframework.boot:spring-boot-configuration-processor")

gate-bom/gate-bom.gradle

@@ -28,6 +28,7 @@ dependencies {
     api("io.spinnaker.fiat:fiat-api:$fiatVersion")
     api("io.spinnaker.fiat:fiat-core:$fiatVersion")
 
+
     rootProject
       .subprojects
       .findAll { it != project }

gate-integrations-gremlin/gate-integrations-gremlin.gradle

@@ -1,5 +1,7 @@
 dependencies {
   implementation project(":gate-core")
+  implementation "io.swagger.core.v3:swagger-annotations"
+
   implementation "io.spinnaker.kork:kork-swagger"
   implementation "io.spinnaker.kork:kork-web"
   implementation "com.netflix.spectator:spectator-api"

gate-integrations-gremlin/src/main/java/com/netflix/spinnaker/gate/controllers/gremlin/GremlinController.java

@@ -1,7 +1,7 @@
 package com.netflix.spinnaker.gate.controllers.gremlin;
 
 import com.netflix.spinnaker.gate.services.gremlin.GremlinService;
-import io.swagger.annotations.ApiOperation;
+import io.swagger.v3.oas.annotations.Operation;
 import java.util.List;
 import java.util.Map;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -24,14 +24,14 @@ public GremlinController(GremlinService gremlinService) {
     this.gremlinService = gremlinService;
   }
 
-  @ApiOperation(value = "Retrieve a list of gremlin command templates")
+  @Operation(summary = "Retrieve a list of gremlin command templates")
   @RequestMapping(value = "/templates/command", method = RequestMethod.POST)
   List listCommandTemplates(@RequestBody(required = true) Map apiKeyMap) {
     String apiKeyValue = (String) apiKeyMap.get(APIKEY_KEY);
     return gremlinService.getCommandTemplates("Key " + apiKeyValue);
   }
 
-  @ApiOperation(value = "Retrieve a list of gremlin target templates")
+  @Operation(summary = "Retrieve a list of gremlin target templates")
   @RequestMapping(value = "/templates/target", method = RequestMethod.POST)
   List listTargetTemplates(@RequestBody(required = true) Map apiKeyMap) {
     String apiKeyValue = (String) apiKeyMap.get(APIKEY_KEY);

gate-plugins/gate-plugins.gradle

@@ -18,6 +18,7 @@ apply from: "${project.rootDir}/gradle/kotlin.gradle"
 apply from: "${project.rootDir}/gradle/kotlin-test.gradle"
 
 dependencies {
+  implementation platform(project(":gate-bom"))
   implementation project(":gate-api")
   implementation project(":gate-core")
 
@@ -28,7 +29,7 @@ dependencies {
   implementation "io.spinnaker.kork:kork-retrofit"
   implementation "io.spinnaker.kork:kork-web"
 
-  implementation "io.swagger:swagger-annotations"
+  implementation "io.swagger.core.v3:swagger-annotations"
 
   implementation "org.springframework:spring-web"
   implementation "org.pf4j:pf4j-update"

gate-plugins/src/main/kotlin/com/netflix/spinnaker/gate/plugins/deck/DeckPluginsController.kt

@@ -16,7 +16,8 @@
 package com.netflix.spinnaker.gate.plugins.deck
 
 import com.netflix.spinnaker.kork.web.exceptions.NotFoundException
-import io.swagger.annotations.ApiOperation
+import io.swagger.v3.oas.annotations.Operation
+
 import java.util.concurrent.TimeUnit
 import javax.servlet.http.HttpServletResponse
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty
@@ -36,13 +37,13 @@ class DeckPluginsController(
   private val deckPluginService: DeckPluginService
 ) {
 
-  @ApiOperation(value = "Retrieve a plugin manifest")
+  @Operation(summary = "Retrieve a plugin manifest")
   @GetMapping("/plugin-manifest.json")
   fun getPluginManifest(): List<DeckPluginVersion> {
     return deckPluginService.getPluginsManifests()
   }
 
-  @ApiOperation(value = "Retrieve a single plugin asset by version")
+  @Operation(summary = "Retrieve a single plugin asset by version")
   @GetMapping("/{pluginId}/{pluginVersion}/{asset:.*}")
   fun getPluginAsset(
     @PathVariable pluginId: String,

gate-plugins/src/main/kotlin/com/netflix/spinnaker/gate/plugins/web/info/PluginInfoController.kt

@@ -19,7 +19,7 @@ import com.netflix.spinnaker.gate.plugins.web.PluginService
 import com.netflix.spinnaker.gate.plugins.web.SpinnakerExtensionsConfigProperties
 import com.netflix.spinnaker.gate.services.internal.Front50Service
 import com.netflix.spinnaker.kork.plugins.update.internal.SpinnakerPluginInfo
-import io.swagger.annotations.ApiOperation
+import io.swagger.v3.oas.annotations.Operation
 import org.springframework.http.HttpStatus
 import org.springframework.http.MediaType
 import org.springframework.security.access.prepost.PreAuthorize
@@ -42,7 +42,7 @@ class PluginInfoController(
   private val spinnakerExtensionsConfigProperties: SpinnakerExtensionsConfigProperties
 ) {
 
-  @ApiOperation(value = "Persist plugin metadata information")
+  @Operation(summary = "Persist plugin metadata information")
   @RequestMapping(
     method = [RequestMethod.POST, RequestMethod.PUT],
     consumes = [MediaType.APPLICATION_JSON_VALUE]
@@ -52,7 +52,7 @@ class PluginInfoController(
     return pluginService.upsertPluginInfo(pluginInfo)
   }
 
-  @ApiOperation(value = "Delete plugin info with the provided Id")
+  @Operation(summary = "Delete plugin info with the provided Id")
   @PreAuthorize("hasPermission(#this.this.appName, 'APPLICATION', 'WRITE')")
   @RequestMapping(
     value = ["/{id:.+}"],
@@ -64,7 +64,7 @@ class PluginInfoController(
     return pluginService.deletePluginInfo(id)
   }
 
-  @ApiOperation(value = "Get all plugin info objects")
+  @Operation(summary = "Get all plugin info objects")
   @RequestMapping(method = [RequestMethod.GET])
   fun getAllPluginInfo(@RequestParam(value = "service", required = false) service: String?): List<*> {
     return front50Service.getPluginInfo(service)

gate-plugins/src/main/kotlin/com/netflix/spinnaker/gate/plugins/web/installed/PluginsInstalledController.kt

@@ -15,7 +15,7 @@ import com.netflix.spinnaker.kork.plugins.SpinnakerPluginManager
 import com.netflix.spinnaker.kork.plugins.update.SpinnakerUpdateManager
 import com.netflix.spinnaker.kork.retrofit.exceptions.SpinnakerHttpException
 import com.netflix.spinnaker.kork.retrofit.exceptions.SpinnakerServerException
-import io.swagger.annotations.ApiOperation
+import io.swagger.v3.oas.annotations.Operation
 import java.util.stream.Collectors
 import org.pf4j.PluginWrapper
 import org.slf4j.LoggerFactory
@@ -44,7 +44,7 @@ class PluginsInstalledController(
 
   private val log by lazy { LoggerFactory.getLogger(javaClass) }
 
-  @ApiOperation(value = "Get all installed Spinnaker plugins")
+  @Operation(summary = "Get all installed Spinnaker plugins")
   @RequestMapping(method = [RequestMethod.GET])
   fun getInstalledPlugins(@RequestParam(value = "service", required = false) service: String?): Map<String, List<SpinnakerPluginDescriptor>> {
     return when (service) {

gate-plugins/src/main/kotlin/com/netflix/spinnaker/gate/plugins/web/publish/PluginPublishController.kt

@@ -24,7 +24,8 @@ import com.netflix.spinnaker.gate.plugins.web.PluginService
 import com.netflix.spinnaker.kork.exceptions.SystemException
 import com.netflix.spinnaker.kork.plugins.update.internal.SpinnakerPluginInfo
 import com.netflix.spinnaker.security.AuthenticatedRequest
-import io.swagger.annotations.ApiOperation
+import io.swagger.v3.oas.annotations.Operation
+
 import java.lang.String.format
 import lombok.SneakyThrows
 import okhttp3.MediaType
@@ -55,7 +56,7 @@ class PluginPublishController(
   private val okHttpClient: OkHttpClient = okHttpClientProvider.getClient(DefaultServiceEndpoint("front50", front50Url))
 
   @SneakyThrows
-  @ApiOperation(value = "Publish a plugin binary and the plugin info metadata.")
+  @Operation(summary = "Publish a plugin binary and the plugin info metadata.")
   @PostMapping("/{pluginId}/{pluginVersion}", consumes = [MULTIPART_FORM_DATA_VALUE])
   fun publishPlugin(
     @RequestPart("plugin") body: MultipartFile,

gate-web/gate-web.gradle

@@ -50,7 +50,7 @@ dependencies {
       force = true					   // Unpin it after adoption of spring-boot-starter-graphql
    }
 
-  implementation "io.springfox:springfox-swagger2"
+  implementation "org.springdoc:springdoc-openapi-ui:1.8.0"
 
   implementation "io.cloudevents:cloudevents-spring:2.5.0"
   implementation "io.cloudevents:cloudevents-json-jackson:2.5.0"

gate-web/src/main/groovy/com/netflix/spinnaker/gate/config/CloudEventHandlerConfiguration.java

@@ -26,7 +26,7 @@
 public class CloudEventHandlerConfiguration implements WebMvcConfigurer {
 
   @Override
-  public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
+  public void extendMessageConverters(List<HttpMessageConverter<?>> converters) {
     converters.add(cloudEventHttpMessageConverter());
   }
 

gate-web/src/main/groovy/com/netflix/spinnaker/gate/controllers/ApplicationController.groovy

@@ -21,8 +21,10 @@ import com.netflix.spinnaker.gate.services.ExecutionHistoryService
 import com.netflix.spinnaker.gate.services.TaskService
 import com.netflix.spinnaker.kork.web.exceptions.NotFoundException
 import groovy.util.logging.Slf4j
-import io.swagger.annotations.ApiOperation
-import io.swagger.annotations.ApiParam
+
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+
 import org.springframework.beans.factory.annotation.Autowired
 import org.springframework.core.env.Environment
 import org.springframework.http.HttpEntity
@@ -59,13 +61,13 @@ class ApplicationController {
   @Autowired
   Environment environment
 
-  @ApiOperation(value = "Retrieve a list of applications", response = List.class)
+  @Operation(summary = "Retrieve a list of applications")
   @RequestMapping(method = RequestMethod.GET)
   @PostFilter("hasPermission(filterObject.get('name'), 'APPLICATION', 'READ')")
   List<HashMap<String, Object>> getAllApplications(
-    @ApiParam(name = "account", required = false, value = "filters results to only include applications deployed in the specified account")
+    @Parameter(name = "account", required = false, description = "filters results to only include applications deployed in the specified account")
     @RequestParam(value = "account", required = false) String account,
-    @ApiParam(name = "owner", required = false, value = "filters results to only include applications owned by the specified email")
+    @Parameter(name = "owner", required = false, description = "filters results to only include applications owned by the specified email")
     @RequestParam(value = "owner", required = false) String owner) {
     return applicationService.getAllApplications()
       .findAll {
@@ -82,7 +84,7 @@ class ApplicationController {
       }
   }
 
-  @ApiOperation(value = "Retrieve an application's details", response = HashMap.class)
+  @Operation(summary = "Retrieve an application's details")
   @RequestMapping(value = "/{application:.+}", method = RequestMethod.GET)
   Map getApplication(@PathVariable("application") String application, @RequestParam(value = "expand", defaultValue = "true") boolean expand) {
     def result = applicationService.getApplication(application, expand)
@@ -96,14 +98,14 @@ class ApplicationController {
     result
   }
 
-  @ApiOperation(value = "Retrieve a list of an application's configuration revision history", response = List.class)
+  @Operation(summary = "Retrieve a list of an application's configuration revision history")
   @RequestMapping(value = "/{application}/history", method = RequestMethod.GET)
   List<Map> getApplicationHistory(@PathVariable("application") String application,
                                   @RequestParam(value = "limit", defaultValue = "20") int limit) {
     return applicationService.getApplicationHistory(application, limit)
   }
 
-  @ApiOperation(value = "Retrieve a list of an application's tasks", response = List.class)
+  @Operation(summary = "Retrieve a list of an application's tasks")
   @RequestMapping(value = "/{application}/tasks", method = RequestMethod.GET)
   List getTasks(@PathVariable("application") String application,
                 @RequestParam(value = "page", required = false) Integer page,
@@ -112,7 +114,7 @@ class ApplicationController {
     executionHistoryService.getTasks(application, page, limit, statuses)
   }
 
-  @ApiOperation(value = "Retrieve a list of an application's pipeline executions", response = List.class)
+  @Operation(summary = "Retrieve a list of an application's pipeline executions")
   @RequestMapping(value = "/{application}/pipelines", method = RequestMethod.GET)
   List getPipelines(@PathVariable("application") String application,
                     @RequestParam(value = "limit", required = false) Integer limit,
@@ -126,21 +128,21 @@ class ApplicationController {
    * @deprecated There is no reason to provide an app name, use PipelineController instead for pipeline operations.
    */
   @Deprecated
-  @ApiOperation(value = "Cancel pipeline", response = HashMap.class)
+  @Operation(summary = "Cancel pipeline")
   @RequestMapping(value = "/{application}/pipelines/{id}/cancel", method = RequestMethod.PUT)
   Map cancelPipeline(@PathVariable("id") String id,
                      @RequestParam(required = false) String reason) {
     taskService.cancelPipeline(id, reason)
   }
 
-  @ApiOperation(value = "Retrieve a list of an application's pipeline configurations", response = List.class)
+  @Operation(summary = "Retrieve a list of an application's pipeline configurations")
   @RequestMapping(value = "/{application}/pipelineConfigs", method = RequestMethod.GET)
   List getPipelineConfigsForApplication(@PathVariable("application") String application,
                                         @RequestParam(required = false, value="pipelineNameFilter") String pipelineNameFilter) {
     applicationService.getPipelineConfigsForApplication(application, pipelineNameFilter)
   }
 
-  @ApiOperation(value = "Retrieve a pipeline configuration", response = HashMap.class)
+  @Operation(summary = "Retrieve a pipeline configuration")
   @RequestMapping(value = "/{application}/pipelineConfigs/{pipelineName:.+}", method = RequestMethod.GET)
   Map getPipelineConfig(
     @PathVariable("application") String application, @PathVariable("pipelineName") String pipelineName) {
@@ -154,13 +156,13 @@ class ApplicationController {
     config
   }
 
-  @ApiOperation(value = "Retrieve a list of an application's pipeline strategy configurations", response = List.class)
+  @Operation(summary = "Retrieve a list of an application's pipeline strategy configurations")
   @RequestMapping(value = "/{application}/strategyConfigs", method = RequestMethod.GET)
   List getStrategyConfigsForApplication(@PathVariable("application") String application) {
     applicationService.getStrategyConfigsForApplication(application)
   }
 
-  @ApiOperation(value = "Retrieve a pipeline strategy configuration", response = HashMap.class)
+  @Operation(summary = "Retrieve a pipeline strategy configuration")
   @RequestMapping(value = "/{application}/strategyConfigs/{strategyName}", method = RequestMethod.GET)
   Map getStrategyConfig(@PathVariable("application") String application,
                         @PathVariable("strategyName") String strategyName) {
@@ -178,7 +180,7 @@ class ApplicationController {
    * @deprecated Use PipelineController instead for pipeline operations.
    */
   @Deprecated
-  @ApiOperation(value = "Invoke pipeline config", response = HttpEntity.class)
+  @Operation(summary = "Invoke pipeline config")
   @RequestMapping(value = "/{application}/pipelineConfigs/{pipelineName:.+}", method = RequestMethod.POST)
   HttpEntity invokePipelineConfig(@PathVariable("application") String application,
                                   @PathVariable("pipelineName") String pipelineName,
@@ -191,7 +193,7 @@ class ApplicationController {
    * @deprecated There is no reason to provide an app name, use TaskController instead for task operations.
    */
   @Deprecated
-  @ApiOperation(value = "Get task", response = HashMap.class)
+  @Operation(summary = "Get task")
   @RequestMapping(value = "/{application}/tasks/{id}", method = RequestMethod.GET)
   Map getTask(@PathVariable("id") String id) {
     taskService.getTask(id)
@@ -201,7 +203,7 @@ class ApplicationController {
    * @deprecated There is no reason to provide an app name, use TaskController instead for task operations.
    */
   @Deprecated
-  @ApiOperation(value = "Cancel task", response = HashMap.class)
+  @Operation(summary = "Cancel task")
   @RequestMapping(value = "/{application}/tasks/{id}/cancel", method = RequestMethod.PUT)
   Map cancelTask(@PathVariable("id") String id) {
     taskService.cancelTask(id)
@@ -211,7 +213,7 @@ class ApplicationController {
    * @deprecated There is no reason to provide an app name, use TaskController instead for task operations.
    */
   @Deprecated
-  @ApiOperation(value = "Get task details", response = HashMap.class)
+  @Operation(summary = "Get task details")
   @RequestMapping(value = "/{application}/tasks/{id}/details/{taskDetailsId}", method = RequestMethod.GET)
   Map getTaskDetails(@PathVariable("id") String id,
                      @PathVariable("taskDetailsId") String taskDetailsId,
@@ -223,7 +225,7 @@ class ApplicationController {
    * @deprecated There is no reason to provide an app name, use TaskController instead for task operations.
    */
   @Deprecated
-  @ApiOperation(value = "Create task", response = HashMap.class)
+  @Operation(summary = "Create task")
   @RequestMapping(value = "/{application}/tasks", method = RequestMethod.POST)
   Map task(@PathVariable String application, @RequestBody Map map) {
     taskService.createAppTask(application, map)