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https://github.com/alokkusingh/open-service-broker
Kubernetes Open Service Broker using Spring Cloud OSB
https://github.com/alokkusingh/open-service-broker
java kubernetes kubernetes-catalog kubernetes-sevice-broker microk8s open-sevice-broker osb spring-cloud spring-cloud-open-service-broker
Last synced: 11 days ago
JSON representation
Kubernetes Open Service Broker using Spring Cloud OSB
- Host: GitHub
- URL: https://github.com/alokkusingh/open-service-broker
- Owner: alokkusingh
- Created: 2024-03-17T03:42:38.000Z (10 months ago)
- Default Branch: main
- Last Pushed: 2024-03-17T05:04:23.000Z (10 months ago)
- Last Synced: 2024-11-06T08:16:17.661Z (about 2 months ago)
- Topics: java, kubernetes, kubernetes-catalog, kubernetes-sevice-broker, microk8s, open-sevice-broker, osb, spring-cloud, spring-cloud-open-service-broker
- Language: Java
- Homepage:
- Size: 69.3 KB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Open Service Broker
Open Service Broker using Spring Cloud OSB.
Deployed as Kubernetes Service Broker.
## Docker Build
```shell
mvn clean package
```
```shell
docker build -t alokkusingh/home-osb:latest -t alokkusingh/home-osb:1.0.0 --build-arg JAR_FILE=target/open-service-broker-0.0.1-SNAPSHOT.jar .
```
```shell
docker push alokkusingh/home-osb:latest
```
```shell
mvn clean package
docker build -t alokkusingh/home-osb:latest -t alokkusingh/home-osb:1.0.0 --build-arg JAR_FILE=target/open-service-broker-0.0.1-SNAPSHOT.jar .
docker push alokkusingh/home-osb:latest
```
---
## Kubernetes Deployment
### Create Namespaces for OSB and Tests
```shell
kubectl apply -f k8s/deploy/namespace.yaml
```
### Create Java Spring OSB Service - business logic
```shell
kubectl apply --validate=true --dry-run=client -f k8s/deploy/home-osb-service.yaml
```
```shell
kubectl apply -f k8s/deploy/home-osb-service.yaml
```
### Create Service Broker
Create secret for service broker
```shell
kubectl create -f k8s/deploy/home-osb-broker-secret.yaml
```
Create service broker
```shell
kubectl create -f k8s/deploy/home-osb-broker.yaml
```
Note: as of now Microk8s doesn't support servicecatalog
### View Service Offerings
Show the list of brokered service offerings advertised by the service broker:
```shell
kubectl get clusterserviceclasses -o=custom-columns=NAME:.metadata.name,EXTERNAL\ NAME:.spec.externalName
```
Show the details of the brokered service offering:
```shell
kubectl get clusterserviceclasses b92c0ca7-c162-4029-b567-0d92978c0a97 -o=yaml
```
#### View Service Plans
Show the list of brokered service plans advertised by the service broker:
```shell
kubectl get clusterserviceplans -o=custom-columns=NAME:.metadata.name,EXTERNAL\ NAME:.spec.externalName
```
Show the details of the brokered service plan:
```shell
kubectl get clusterserviceplans fd81196c-a414-43e5-bd81-1dbb082a3c55 -o yaml
```
### Use the service broker
#### Create a service instance
Create an instance of a brokered service from the sample service broker:
```shell
kubectl create -f k8s/deploy/service-instance.yml
```
Show the details of the created service instance:
```shell
kubectl describe serviceinstance mail-instance -n test-stack
```
#### Create a service binding
Create a service binding for the service instance:
```shell
kubectl create -f k8s/deploy/service-binding.yml
```
Show the details of the created service binding:
```shell
kubectl describe servicebinding mail-binding -n test-stack
```
Service bindings are exposed via Kubernetes secret objects.
Show the details of the secret containing the binding credentials:
```shell
kubectl get secret mail-binding -n test-stack -o yaml
```
## Delete the stack
```shell
kubectl delete -f k8s/deploy/namespace.yaml
```