问题
I am having an issue with Spring Cloud Contracts 2.0.0.M6, or there is something I must be misunderstanding about how to properly configure the stub runner tests.
I want to always download the artifact remotely, so I have set stubsMode to REMOTE.
When I run the test locally where I have the artifact in my .m2 directory, it fails. That's fine, and I can understand points made by one of the authors here.
The issue I have is that when I delete the local stub jars, and run the test case, the artifacts are downloaded and placed inside my .m2 directory again. Effectively this only allows me to run a stub runner once, then it fails because I have files locally. I have to keep deleting the artifact from .m2 after each test run.
I have worked around this by configuring:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<systemPropertyVariables>
<maven.repo.local>
${project.build.directory}/repo/${maven.build.timestamp}
</maven.repo.local>
</systemPropertyVariables>
</configuration>
</plugin>
Which means that for every time the stub runner runs, it will check and download to a new "random" directory /target/repo/<date>.
What is the proper way of doing this?
回答1:
This problem might (it doesn't always happen) occur in CI systems when you have a shared .m2. In the next release (1.2.x and 2.0.0), thanks to closing of this issue https://github.com/spring-cloud/spring-cloud-contract/issues/545 , you'll be able to pass stubrunner.snapshot-check-skip system property or STUBRUNNER_SNAPSHOT_CHECK_SKIP environment variable or set the plugin property (for 2.0.0 only) to disable the check.
来源：https://stackoverflow.com/questions/48926477/spring-cloud-contract-remote-artifact-download-clashes-with-local-how-to-make-i