added routes

build.gradle.kts

@@ -21,6 +21,8 @@ dependencies {
 	implementation("org.jetbrains.kotlin:kotlin-reflect")
 	implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8")
 	implementation("org.springframework.cloud:spring-cloud-starter-gateway")
+	implementation("org.springframework.cloud:spring-cloud-starter-netflix-hystrix")
+	implementation("org.springframework.boot:spring-boot-starter-actuator")
 	testImplementation("org.springframework.boot:spring-boot-starter-test") {
 		exclude(group = "org.junit.vintage", module = "junit-vintage-engine")
 	}

src/main/kotlin/com/kmlabz/birbnetes/apigateway/ApiGatewayConfig.kt

@@ -0,0 +1,97 @@
+package com.kmlabz.birbnetes.apigateway
+
+import org.springframework.cloud.gateway.route.RouteLocator
+import org.springframework.cloud.gateway.route.builder.RouteLocatorBuilder
+import org.springframework.cloud.netflix.hystrix.EnableHystrix
+import org.springframework.context.annotation.Bean
+import org.springframework.context.annotation.Configuration
+
+@EnableHystrix
+@Configuration
+class ApiGatewayConfig {
+    @Bean
+    fun myRoutes(builder: RouteLocatorBuilder): RouteLocator {
+        return builder.routes()
+                .route { p -> p
+                            .path("/api/input/v1/sample")
+                            .filters { f -> f
+                                        .hystrix { config ->
+                                            config.name = "input-service-sample"
+                                        }
+                                    .rewritePath("/api/input/v1/sample", "/sample")
+                            }
+                            .uri("http://input-service")
+                }
+                .route { p -> p
+                            .path("/api/input/v1/sample/**")
+                            .filters { f -> f
+                                        .hystrix { config ->
+                                            config.name = "input-service-query"
+                                        }
+                                    .rewritePath("/api/input/v1/sample/(?<SAMPLEID>.*)", "/sample/\${SAMPLEID}")
+                            }
+                            .uri("http://input-service")
+                }
+                .route { p -> p
+                        .path("/api/output/v1/result")
+                        .filters { f -> f
+                                .hystrix { config ->
+                                    config.name = "output-service-result"
+                                }
+                                .rewritePath("//api/output/v1/result", "/result")
+                        }
+                        .uri("http://output-service-rdb")
+                }
+                .route { p -> p
+                        .path("/api/output/v1/result/**")
+                        .filters { f -> f
+                                .hystrix { config ->
+                                    config.name = "output-service-query"
+                                }
+                                .rewritePath("/api/output/v1/result/(?<RESULTID>.*)", "/result/\${RESULTID}")
+                        }
+                        .uri("http://output-service-rdb")
+                }
+                .route { p -> p
+                        .path("/api/output/v1/result/filter/negative")
+                        .filters { f -> f
+                                .hystrix { config ->
+                                    config.name = "output-service-negative"
+                                }
+                                .rewritePath("/api/output/v1/result/filter/negative", "/result/filter/negative")
+                        }
+                        .uri("http://output-service-rdb")
+                }
+                .route { p -> p
+                        .path("/api/output/v1/result/filter/positive")
+                        .filters { f -> f
+                                .hystrix { config ->
+                                    config.name = "output-service-positive"
+                                }
+                                .rewritePath("/api/output/v1/result/filter/positive", "/result/filter/positive")
+                        }
+                        .uri("http://output-service-rdb")
+                }
+                .route { p -> p
+                        .path("/api/output/v1/result/after/**")
+                        .filters { f -> f
+                                .hystrix { config ->
+                                    config.name = "output-service-after"
+                                }
+                                .rewritePath("/api/output/v1/result/after/(?<DATEAFTER>.*)", "/result/after/\${DATEAFTER}")
+                        }
+                        .uri("http://output-service-rdb")
+                }
+                .route { p -> p
+                        .path("/api/output/v1/result/before/**")
+                        .filters { f -> f
+                                .hystrix { config ->
+                                    config.name = "output-service-before"
+                                }
+                                .rewritePath("/api/output/v1/result/before/(?<DATEBEFORE>.*)", "/result/before/\${DATEBEFORE}")
+                        }
+                        .uri("http://output-service-rdb")
+                }
+                .build()
+    }
+}

src/main/resources/application.yml

@@ -0,0 +1,13 @@
+management:
+  endpoints:
+    web:
+      exposure:
+        include: hystrix.stream
+
+hystrix:
+  command:
+    fallbackcmd:
+      execution:
+        isolation:
+          thread:
+            timeoutInMilliseconds: 3000