Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
What
part of #240
Before this PR, we allow use GCS via S3 API, but it requires setup of HMAC keys and it is not native.
https://cloud.google.com/storage/docs/authentication/hmackeys
This PR adds native GCS support using Google service account. GCP workload identity is NOT supported yet, depends on apache/arrow-rs#3490.
Test
Integration test is added in CI.
(I also test locally with real GCS bucket)
Document
roapi/docs#16
To Reviewer
This PR is based on #247, so need rebase if #247 is squash merge.