Added check for empty ProxyURL

OlivierCazade · OlivierCazade · commit 33346b0ad00f · 2022-07-20T15:23:50.000+02:00
diff --git a/config/http_config.go b/config/http_config.go
@@ -334,6 +334,10 @@ func (c *HTTPClientConfig) Validate() error {
 			return fmt.Errorf("at most one of oauth2 client_secret & client_secret_file must be configured")
 		}
 	}
+	// Change empty URL to nil to avoid connection errors
+	if c.ProxyURL.URL != nil && *c.ProxyURL.URL == (url.URL{}) {
+		c.ProxyURL.URL = nil
+	}
 	return nil
 }
 

Original file line number	Diff line number	Diff line change
`@@ -334,6 +334,10 @@ func (c *HTTPClientConfig) Validate() error {`
`334`	`334`	`return fmt.Errorf("at most one of oauth2 client_secret & client_secret_file must be configured")`
`335`	`335`	`}`
`336`	`336`	`}`
	`337`	`+ // Change empty URL to nil to avoid connection errors`
	`338`	`+ if c.ProxyURL.URL != nil && *c.ProxyURL.URL == (url.URL{}) {`
	`339`	`+ c.ProxyURL.URL = nil`
	`340`	`+ }`
`337`	`341`	`return nil`
`338`	`342`	`}`
`339`	`343`