8c0fe7682b
* make sure Files.path() properly closes its directory, using try-with-resources * missing one, found by @violetagg * cherry pick from1abd516456andec894cb82f
Spring Cloud Bindings Test Boot 2
Purpose of this module
For several Spring Cloud Bindings integrations, the properties bindings need to be different between Spring Boot 2 and Spring Boot 3.
For example, we can take some Redis properties bindings; with Spring Boot 2, they need to be mapped this way:
| Property | Value |
|---|---|
spring.redis.port |
{port} |
spring.redis.host |
{host} |
But in a Spring Boot 3 application, the mapping needs to be different because of changes with Spring Data Redis:
| Property | Value |
|---|---|
spring.data.redis.port |
{port} |
spring.data.redis.host |
{host} |
This module runs an application, based on Spring Boot 2, and checks whether the RedisConnectionFactory properly picked up the spring.redis.port and spring.redis.host values.
Pay attention to the 2 environment variables set in the pom.xml that set the JAVA_TOOL_OPTIONS and SERVICE_BINDING_ROOT - they allow Spring Boot Bindings to load the proper configuration in bindings/redis