nic-chen opened a new pull request #4026: URL: https://github.com/apache/apisix/pull/4026
### What this PR does / why we need it: <!--- Why is this change required? What problem does it solve? --> <!--- If it fixes an open issue, please link to the issue here. --> Cache the deps directory in ci. The key of the cache is the hash value of the file content of rockspec/apisix-master-0.rockspec. If the hash value is changed, the cache will not be used. The cache will become invalid if it is not used within 7 days. ### Pre-submission checklist: * [x] Did you explain what problem does this PR solve? Or what new features have been added? * [ ] Have you added corresponding test cases? * [ ] Have you modified the corresponding document? * [x] Is this PR backward compatible? **If it is not backward compatible, please discuss on the [mailing list](https://github.com/apache/apisix/tree/master#community) first** -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
