reverseproxy: Fix https active health checks #3450 (#3451)

AndyBan committed May 26, 2020 at 19:40 UTC 22055c5e0f07cf8865c148b8139d221123988aad

1 file changed +1 -1

modules/caddyhttp/reverseproxy/healthchecks.go

+1 -1

@@ -198,7 +198,7 @@ func (h *Handler) doActiveHealthCheckForAllHosts() {

198 func (h *Handler) doActiveHealthCheck(dialInfo DialInfo, hostAddr string, host Host) error {

199 // create the URL for the request that acts as a health check

200 scheme := "http"

201 - if ht, ok := h.Transport.(*http.Transport); ok && ht.TLSClientConfig != nil {

201 + if ht, ok := h.Transport.(TLSTransport); ok && ht.TLSEnabled() {

202 // this is kind of a hacky way to know if we should use HTTPS, but whatever

203 scheme = "https"

204 }