tokers commented on a change in pull request #601:
URL:
https://github.com/apache/apisix-ingress-controller/pull/601#discussion_r682279807
##########
File path: pkg/apisix/cluster.go
##########
@@ -301,6 +314,74 @@ func (c *cluster) HasSynced(ctx context.Context) error {
}
}
+// syncSchema syncs schema from APISIX regularly according to the interval.
+func (c *cluster) syncSchema(ctx context.Context, interval time.Duration) {
+ ticker := time.NewTicker(interval)
+ defer ticker.Stop()
+
+ for {
+ if err := c.syncSchemaOnce(); err != nil {
+ log.Warnf("failed to sync schema: %s", err)
+ }
+
+ select {
+ case <-ticker.C:
+ continue
+ case <-ctx.Done():
+ break
+ }
+ }
+}
+
+// syncSchemaOnce syncs schema from APISIX once.
+// It firstly deletes all the schema in the cache,
+// then queries and inserts to the cache.
+func (c *cluster) syncSchemaOnce() error {
Review comment:
context should be propagated here.
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