First we need to create manifest.yml for every project which go into TAS
For this example we are using java-buildpack.
---
applications:
- name: gw
buildpack: https://github.com/cloudfoundry/java-buildpack.git#v4.48.2
instances: 1
memory: 512M
env:
SPRING_PROFILES_ACTIVE: cloud
JAVA_OPTS: -Xms256m -Xmx256m -Xss64m
JBP_CONFIG_OPEN_JDK_JRE: '{ jre: { version: 11.+}}'
JBP_CONFIG_SPRING_AUTO_RECONFIGURATION: '{enabled: false}'For More details, please visit VMware Tanzu Application Service.
In project gw
@Bean
public RouteLocator MyRoute(RouteLocatorBuilder builder) {
return builder//
.routes()//
.route("svc1", r -> r.path("/svc1/**")
//
.filters(f -> f.stripPrefix(1))
//
.uri("lb:https://svc1"))//
.route("svc2", r -> r.path("/svc2/**")
//
.filters(f -> f.filter(authFilter).stripPrefix(1))
//
.uri("lb:https://svc2"))//
.build();
}🚦All traffics from the given URL pattern will be forwarded into SVC1 microservice
curl -i https://localhost:8080/svc1🚦All traffics from the given URL pattern will be forwarded into SVC2 microservice.
In addition request should carry the Authorization header otherwise return 🛑401 Error
🚧 You can impediment desire auth logic in
AuthFilter.javafromgwproject
curl -i -H "Authorization: Bearer jayWTea..." https://localhost:8080/svc2