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Charlie Egan
a1cefe20cd
In workflow runs like this: https://github.com/open-policy-agent/opa/actions/runs/7803493290/job/21283458848#step:3:317 We can see two problems. This commit is meant to address them. First, the test failed with this message: ``` expected unknown certificate authority error but got: Get "https://127.0.0.1:38699/v1/data": write tcp 127.0.0.1:52786->127.0.0.1:38699: write: connection reset by peer ``` Now this step in the test is retried like the other steps in the test since it can fail too. Second, the error `failed to reload TLS config` appears many times in the logs for that test. This issue is caused by the server attempting to read the new cert, key, and CA contents from disk while they are still being written to. This PR also introduces a 100ms pause between upto 5 attempts to reload the config for any given change to the state on disk. This should mean that the error is seen only when is is actually an issue and the reload has failed after a reasonable time. In most cases, running locally, the reload happens without error on the first run. Signed-off-by: Charlie Egan <charlie@styra.com>