Add DatastoreMigration CR awareness to operator controllers#4577
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caseydavenport wants to merge 1 commit intotigera:masterfrom
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Add DatastoreMigration CR awareness to operator controllers#4577caseydavenport wants to merge 1 commit intotigera:masterfrom
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Wire up the operator to read DatastoreMigration CRs and react to migration phase changes: - Defer APIServer reconciliation during Migrating phase to avoid fighting over the APIService resource - Trigger operator restart on Converged phase to switch to v3 CRD mode - Create/delete dynamic migration RBAC for kube-controllers based on whether a DatastoreMigration CR exists - Check DatastoreMigration CR at startup to handle operator restarts during or after migration
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Wire up the operator to read DatastoreMigration CRs and react to migration phase changes:
Migratingphase to avoid fighting over the APIService resourceConvergedphase to switch to v3 CRD modecalico-kube-controllers-migrationClusterRole) based on whether a DatastoreMigration CR existsUseV3CRDS()signature to accept*rest.Configso it can create a dynamic client for the DatastoreMigration checkStacked on #4576 -- merge that first.