* fix(s3): sync IAM policies to advanced IAM Manager policy engine
* test(s3): add unit tests for PutPolicy/DeletePolicy IAM Manager sync
* fix(s3): flush loaded policies in SetIAMIntegration, drop extra reload
Sync the policies already loaded from the credential store into the IAM
Manager's engine from SetIAMIntegration itself, instead of re-running a
full LoadS3ApiConfigurationFromCredentialManager after setup. This covers
both startup orderings without a second filer round-trip or racing the
async loader goroutine: if the load won, the policies are in memory to
push; if SetIAMIntegration won, the load's own sync runs afterward.
Move the runtime PutPolicy/DeletePolicy sync out of the iam.m write lock
so the per-request auth RLock path isn't blocked by the policy recompile.
* fix(s3): serialize IAM manager policy resync to avoid stale snapshots
SyncRuntimePolicies replaces the manager's full policy set, so applying a
policy view captured before a later mutation can resurrect a deleted
policy or drop a new one. Funnel every path (PutPolicy, DeletePolicy,
SetIAMIntegration, and the credential-manager load) through a single
resyncIAMManagerPolicies that serializes on a dedicated mutex and reads
iam.policies fresh at apply time, so the live map always wins regardless
of interleaving. The load now installs the config into iam.policies
before resyncing, closing the window where the manager held policies the
map didn't yet have.
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Co-authored-by: Chris Lu <chris.lu@gmail.com>
see https://blog.aqwari.net/xml-schema-go/
1. go get aqwari.net/xml/cmd/xsdgen
2. Add EncodingType element for ListBucketResult in AmazonS3.xsd
3. xsdgen -o s3api_xsd_generated.go -pkg s3api AmazonS3.xsd
4. Remove empty Grantee struct in s3api_xsd_generated.go
5. Remove xmlns: sed s'/http:\/\/s3.amazonaws.com\/doc\/2006-03-01\/\ //' s3api_xsd_generated.go
Mmx233
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