diff options
Diffstat (limited to 'internal')
| -rw-r--r-- | internal/serving/serverless/serverless.go | 3 | ||||
| -rw-r--r-- | internal/serving/serverless/transport.go | 7 |
2 files changed, 9 insertions, 1 deletions
diff --git a/internal/serving/serverless/serverless.go b/internal/serving/serverless/serverless.go index a8d090da..a73affeb 100644 --- a/internal/serving/serverless/serverless.go +++ b/internal/serving/serverless/serverless.go @@ -5,6 +5,7 @@ import ( "gitlab.com/gitlab-org/gitlab-pages/internal/httperrors" "gitlab.com/gitlab-org/gitlab-pages/internal/serving" + "gitlab.com/gitlab-org/gitlab-pages/metrics" ) // Serverless is a servering used to proxy requests between a client and @@ -26,6 +27,8 @@ func New(function Function, cluster Cluster) serving.Serving { // ServeFileHTTP handle an incoming request and proxies it to Knative cluster func (s *Serverless) ServeFileHTTP(h serving.Handler) bool { + metrics.ServerlessRequests.Inc() + s.proxy.ServeHTTP(h.Writer, h.Request) return true diff --git a/internal/serving/serverless/transport.go b/internal/serving/serverless/transport.go index 5a0f5165..b7fabb13 100644 --- a/internal/serving/serverless/transport.go +++ b/internal/serving/serverless/transport.go @@ -5,6 +5,8 @@ import ( "net" "net/http" "time" + + "gitlab.com/gitlab-org/gitlab-pages/metrics" ) // Transport is a struct that handle the proxy connection round trip to Knative @@ -39,8 +41,11 @@ func NewTransport(cluster Cluster) *Transport { // RoundTrip performs a connection to a Knative cluster and returns a response func (t *Transport) RoundTrip(request *http.Request) (*http.Response, error) { + start := time.Now() + response, err := t.transport.RoundTrip(request) - // TODO add prometheus metrics for round trip timing + metrics.ServerlessLatency.Observe(time.Since(start).Seconds()) + return response, err } |