feature-management-sample

Feature Management Sample

This sample describes how to use spring-cloud-feature-management to manage features and how to get configurations from Azure Configuration Service to Spring Environment.

Prerequisite

• A Java Development Kit (JDK), version 8.
• Apache Maven, version 3.0 or later.

How to run without Azure Configuration Service

Start the application and check the resulting console output to check the returned value.

1. Load features from application.yml

$ mvn spring-boot:run

2. Check the returned value. The feature Beta has one filter Random which defines

How to run with Azure Configuration Service

Prepare data

1. Create a Configuration Store if not exist.

2. Import the data file src/main/resources/data/sample-data.json into the Configuration Store created above. Under For language select Other. Under File type select Yaml.

Configure the bootstrap.yaml

Change the connection-string value with the Access Key value of the Configuration Store created above.

Run the application

Start the application and access http://localhost:8080 to check the returned value. Different commands for different scenarios are listed below.

1. Load properties similar with from application.properties, i.e., keys starting with /application/

$ mvn spring-boot:run

2. Load properties similar with from application_dev.properties, i.e., keys starting with /application_dev

$ mvn -Dspring.profiles.active=dev spring-boot:run

3. Load properties similar with from foo.properties, i.e., keys starting with /foo/

$ mvn -Dspring.application.name=foo spring-boot:run

4. Load properties similar with from foo_dev.properties, i.e., keys starting with /foo_dev/

$ mvn -Dspring.application.name=foo -Dspring.profiles.active=dev spring-boot:run

More details

Please refer to this README about more usage details.