KUBE-556: get GCP token source at startup #14
Merged
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Outdated suggestions cannot be applied.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.
I checked that under the hood the GCP SDK creates a
oauth2.TokenSource
(https://pkg.go.dev/golang.org/x/oauth2/google#DefaultTokenSource). It already handles token expiration and caching.I decided use the
oauth2.TokenSource
directly, as the wrappers we created don't add value in this case.Also ensure that
Send
is done from a single goroutine.