Prior to this commit, a Testcontainer that was managed as a bean
would not have been started in time if it was accessed before
the bean factory's configuration had been frozen. A common way
for this to occur is when using JPA. The entity manager factory
bean is LoadTimeWeaverAware which causes it to be created before
configuration is frozen. Creating this bean requires the DataSource
which in turn requires the JdbcConnectionDetails and its JDBC URL.
Getting the JDBC URL From the connection details requires the
container hosting the SQL database to have been started.
This commit updates ContainerConnectionDetails, the super-class for
all Testcontainer-based ConnectionDetails implementations, to publish
an event when the Container is retrieved from the details. When this
event is published, TestcontainersLifecycleBeanPostProcessor
initializes all containers that are defined as beans.
Closes gh-40585
Previously, we only looked at the OBJECT_TYPE_ATTRIBUTE on the
factory bean's definition. This did not work for situations
where the information's provided by the definition's target type
rather than the attribute.
Rather than manually considering the target type in addition to
the existing consideration of the attribute, we now ask the bean
factory for the type that will be produced by the factory bean
instead. This should insulate us from any changes and
enhancements in Framework in the future.
Fixes gh-40234
The test CNB builder and buildpack used in integration tests have moved
from a projects.registry.vmware.com registry to ghcr.io/spring-io. This
commit modifies tests to use the new location.
Closes gh-40800
When the `buildWorkspace` location in the
`spring-boot:build-image` Maven goal or `bootBuildImage` Gradle
task is configured to use a local bind source, the location
is passed to the CNB lifecycle without further processing by
Spring Boot. The lifecycle is in control of creating any files
in the specified location. Spring Boot tries to remove the
directories at the specified location after an image is
successfully created, but should not fail the image build
if the lifecycle has created files or directories with
permissions that keep them from being deleted successfully.
Fixes gh-40760
Testcontainers now has org.testcontainers.containers.KafkaContainer
(that we support) and org.testcontainers.kafka.KafkaContainer (that
we don't yet support). This commit fully-qualifies the name so that
it's clear which KafkaContainer we're referring to.
Closes gh-40699
Andy Wilkinson
Phillip Webb
Piyal Ahmed
Scott Frederick