fixup! fixup! fixup! fixup! Update go.mod and go.sum

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

go.mod

@@ -19,11 +19,11 @@ require (
 	github.com/jackc/pgx/v5 v5.7.6
 	github.com/lukaszraczylo/ask v0.0.0-20240916204100-6e9ef53a62d9
 	github.com/lukaszraczylo/go-ratecounter v0.1.12
-	github.com/lukaszraczylo/go-simple-graphql v1.2.78
-	github.com/redis/go-redis/v9 v9.14.1
+	github.com/lukaszraczylo/go-simple-graphql v1.2.84
+	github.com/redis/go-redis/v9 v9.16.0
 	github.com/sony/gobreaker v1.0.0
 	github.com/stretchr/testify v1.11.1
-	github.com/valyala/fasthttp v1.67.0
+	github.com/valyala/fasthttp v1.68.0
 	go.opentelemetry.io/otel v1.38.0
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.38.0
 	go.opentelemetry.io/otel/sdk v1.38.0
@@ -36,7 +36,8 @@ require (
 	github.com/andybalholm/brotli v1.2.0 // indirect
 	github.com/cenkalti/backoff/v5 v5.0.3 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
-	github.com/clipperhouse/uax29/v2 v2.2.0 // indirect
+	github.com/clipperhouse/stringish v0.1.1 // indirect
+	github.com/clipperhouse/uax29/v2 v2.3.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
 	github.com/fasthttp/websocket v1.5.12 // indirect
@@ -59,15 +60,15 @@ require (
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.38.0 // indirect
 	go.opentelemetry.io/otel/metric v1.38.0 // indirect
-	go.opentelemetry.io/proto/otlp v1.8.0 // indirect
+	go.opentelemetry.io/proto/otlp v1.9.0 // indirect
 	golang.org/x/crypto v0.43.0 // indirect
 	golang.org/x/net v0.46.0 // indirect
 	golang.org/x/sync v0.17.0 // indirect
 	golang.org/x/sys v0.37.0 // indirect
 	golang.org/x/term v0.36.0 // indirect
 	golang.org/x/text v0.30.0 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20251020155222-88f65dc88635 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20251020155222-88f65dc88635 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20251103181224-f26f9409b101 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20251103181224-f26f9409b101 // indirect
 	google.golang.org/protobuf v1.36.10 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

go.sum

@@ -16,8 +16,10 @@ github.com/cenkalti/backoff/v5 v5.0.3 h1:ZN+IMa753KfX5hd8vVaMixjnqRZ3y8CuJKRKj1x
 github.com/cenkalti/backoff/v5 v5.0.3/go.mod h1:rkhZdG3JZukswDf7f0cwqPNk4K0sa+F97BxZthm/crw=
 github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
 github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
-github.com/clipperhouse/uax29/v2 v2.2.0 h1:ChwIKnQN3kcZteTXMgb1wztSgaU+ZemkgWdohwgs8tY=
-github.com/clipperhouse/uax29/v2 v2.2.0/go.mod h1:EFJ2TJMRUaplDxHKj1qAEhCtQPW2tJSwu5BF98AuoVM=
+github.com/clipperhouse/stringish v0.1.1 h1:+NSqMOr3GR6k1FdRhhnXrLfztGzuG+VuFDfatpWHKCs=
+github.com/clipperhouse/stringish v0.1.1/go.mod h1:v/WhFtE1q0ovMta2+m+UbpZ+2/HEXNWYXQgCt4hdOzA=
+github.com/clipperhouse/uax29/v2 v2.3.0 h1:SNdx9DVUqMoBuBoW3iLOj4FQv3dN5mDtuqwuhIGpJy4=
+github.com/clipperhouse/uax29/v2 v2.3.0/go.mod h1:Wn1g7MK6OoeDT0vL+Q0SQLDz/KpfsVRgg6W7ihQeh4g=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -72,8 +74,8 @@ github.com/lukaszraczylo/ask v0.0.0-20240916204100-6e9ef53a62d9 h1:pL8B9mjv6RPUf
 github.com/lukaszraczylo/ask v0.0.0-20240916204100-6e9ef53a62d9/go.mod h1:M+UVdyqZs++xtEPrascaVmZdOMhCnxjZ2SgH+xHpR0c=
 github.com/lukaszraczylo/go-ratecounter v0.1.12 h1:VO6hHYGw/Jy9JUizXf/bS0AI2QX1ueWWAWckMFVJ/w4=
 github.com/lukaszraczylo/go-ratecounter v0.1.12/go.mod h1:TqXEOCtFJStk1i0tkipprv1kiDHGon1MVUisjSTBSKM=
-github.com/lukaszraczylo/go-simple-graphql v1.2.78 h1:Ze+vTC1v3QkVB8++EO1gxyA1f/1DbXRgMFrOQDMtSWk=
-github.com/lukaszraczylo/go-simple-graphql v1.2.78/go.mod h1:PxQYblQDZISmYYj8sNfazAWxAOh1rhAtU208y+uPV8s=
+github.com/lukaszraczylo/go-simple-graphql v1.2.84 h1:yP00k8XSYKFYo6PmZFOsDblexLOG6WZzVWhzdstrxiw=
+github.com/lukaszraczylo/go-simple-graphql v1.2.84/go.mod h1:PxQYblQDZISmYYj8sNfazAWxAOh1rhAtU208y+uPV8s=
 github.com/mattn/go-colorable v0.1.14 h1:9A9LHSqF/7dyVVX6g0U9cwm9pG3kP9gSzcuIPHPsaIE=
 github.com/mattn/go-colorable v0.1.14/go.mod h1:6LmQG8QLFO4G5z1gPvYEzlUgJ2wF+stgPZH1UqBm1s8=
 github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
@@ -82,8 +84,8 @@ github.com/mattn/go-runewidth v0.0.19 h1:v++JhqYnZuu5jSKrk9RbgF5v4CGUjqRfBm05byF
 github.com/mattn/go-runewidth v0.0.19/go.mod h1:XBkDxAl56ILZc9knddidhrOlY5R/pDhgLpndooCuJAs=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/redis/go-redis/v9 v9.14.1 h1:nDCrEiJmfOWhD76xlaw+HXT0c9hfNWeXgl0vIRYSDvQ=
-github.com/redis/go-redis/v9 v9.14.1/go.mod h1:huWgSWd8mW6+m0VPhJjSSQ+d6Nh1VICQ6Q5lHuCH/Iw=
+github.com/redis/go-redis/v9 v9.16.0 h1:OotgqgLSRCmzfqChbQyG1PHC3tLNR89DG4jdOERSEP4=
+github.com/redis/go-redis/v9 v9.16.0/go.mod h1:u410H11HMLoB+TP67dz8rL9s6QW2j76l0//kSOd3370=
 github.com/rogpeppe/go-internal v1.14.1 h1:UQB4HGPB6osV0SQTLymcB4TgvyWu6ZyliaW0tI/otEQ=
 github.com/rogpeppe/go-internal v1.14.1/go.mod h1:MaRKkUm5W0goXpeCfT7UZI6fk/L7L7so1lCWt35ZSgc=
 github.com/savsgio/gotils v0.0.0-20250924091648-bce9a52d7761 h1:McifyVxygw1d67y6vxUqls2D46J8W9nrki9c8c0eVvE=
@@ -97,8 +99,8 @@ github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu
 github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
 github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
-github.com/valyala/fasthttp v1.67.0 h1:tqKlJMUP6iuNG8hGjK/s9J4kadH7HLV4ijEcPGsezac=
-github.com/valyala/fasthttp v1.67.0/go.mod h1:qYSIpqt/0XNmShgo/8Aq8E3UYWVVwNS2QYmzd8WIEPM=
+github.com/valyala/fasthttp v1.68.0 h1:v12Nx16iepr8r9ySOwqI+5RBJ/DqTxhOy1HrHoDFnok=
+github.com/valyala/fasthttp v1.68.0/go.mod h1:5EXiRfYQAoiO/khu4oU9VISC/eVY6JqmSpPJoHCKsz4=
 github.com/valyala/fastrand v1.1.0 h1:f+5HkLW4rsgzdNoleUOB69hyT9IlD2ZQh9GyDMfb5G8=
 github.com/valyala/fastrand v1.1.0/go.mod h1:HWqCzkrkg6QXT8V2EXWvXCoow7vLwOFN002oeRzjapQ=
 github.com/valyala/histogram v1.2.0 h1:wyYGAZZt3CpwUiIb9AU/Zbllg1llXyrtApRS815OLoQ=
@@ -123,8 +125,8 @@ go.opentelemetry.io/otel/sdk/metric v1.38.0 h1:aSH66iL0aZqo//xXzQLYozmWrXxyFkBJ6
 go.opentelemetry.io/otel/sdk/metric v1.38.0/go.mod h1:dg9PBnW9XdQ1Hd6ZnRz689CbtrUp0wMMs9iPcgT9EZA=
 go.opentelemetry.io/otel/trace v1.38.0 h1:Fxk5bKrDZJUH+AMyyIXGcFAPah0oRcT+LuNtJrmcNLE=
 go.opentelemetry.io/otel/trace v1.38.0/go.mod h1:j1P9ivuFsTceSWe1oY+EeW3sc+Pp42sO++GHkg4wwhs=
-go.opentelemetry.io/proto/otlp v1.8.0 h1:fRAZQDcAFHySxpJ1TwlA1cJ4tvcrw7nXl9xWWC8N5CE=
-go.opentelemetry.io/proto/otlp v1.8.0/go.mod h1:tIeYOeNBU4cvmPqpaji1P+KbB4Oloai8wN4rWzRrFF0=
+go.opentelemetry.io/proto/otlp v1.9.0 h1:l706jCMITVouPOqEnii2fIAuO3IVGBRPV5ICjceRb/A=
+go.opentelemetry.io/proto/otlp v1.9.0/go.mod h1:xE+Cx5E/eEHw+ISFkwPLwCZefwVjY+pqKg1qcK03+/4=
 go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=
 go.uber.org/goleak v1.3.0/go.mod h1:CoHD4mav9JJNrW/WLlf7HGZPjdw8EucARQHekz1X6bE=
 golang.org/x/crypto v0.43.0 h1:dduJYIi3A3KOfdGOHX8AVZ/jGiyPa3IbBozJ5kNuE04=
@@ -142,10 +144,10 @@ golang.org/x/text v0.30.0 h1:yznKA/E9zq54KzlzBEAWn1NXSQ8DIp/NYMy88xJjl4k=
 golang.org/x/text v0.30.0/go.mod h1:yDdHFIX9t+tORqspjENWgzaCVXgk0yYnYuSZ8UzzBVM=
 gonum.org/v1/gonum v0.16.0 h1:5+ul4Swaf3ESvrOnidPp4GZbzf0mxVQpDCYUQE7OJfk=
 gonum.org/v1/gonum v0.16.0/go.mod h1:fef3am4MQ93R2HHpKnLk4/Tbh/s0+wqD5nfa6Pnwy4E=
-google.golang.org/genproto/googleapis/api v0.0.0-20251020155222-88f65dc88635 h1:1wvBeYv+A2zfEbxROscJl69OP0m74S8wGEO+Syat26o=
-google.golang.org/genproto/googleapis/api v0.0.0-20251020155222-88f65dc88635/go.mod h1:fDMmzKV90WSg1NbozdqrE64fkuTv6mlq2zxo9ad+3yo=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20251020155222-88f65dc88635 h1:3uycTxukehWrxH4HtPRtn1PDABTU331ViDjyqrUbaog=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20251020155222-88f65dc88635/go.mod h1:7i2o+ce6H/6BluujYR+kqX3GKH+dChPTQU19wjRPiGk=
+google.golang.org/genproto/googleapis/api v0.0.0-20251103181224-f26f9409b101 h1:vk5TfqZHNn0obhPIYeS+cxIFKFQgser/M2jnI+9c6MM=
+google.golang.org/genproto/googleapis/api v0.0.0-20251103181224-f26f9409b101/go.mod h1:E17fc4PDhkr22dE3RgnH2hEubUaky6ZwW4VhANxyspg=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20251103181224-f26f9409b101 h1:tRPGkdGHuewF4UisLzzHHr1spKw92qLM98nIzxbC0wY=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20251103181224-f26f9409b101/go.mod h1:7i2o+ce6H/6BluujYR+kqX3GKH+dChPTQU19wjRPiGk=
 google.golang.org/grpc v1.76.0 h1:UnVkv1+uMLYXoIz6o7chp59WfQUYA2ex/BXQ9rHZu7A=
 google.golang.org/grpc v1.76.0/go.mod h1:Ju12QI8M6iQJtbcsV+awF5a4hfJMLi4X0JLo94ULZ6c=
 google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aOOE=

monitoring/helpers.go

@@ -69,19 +69,33 @@ func ensureDefaultLabels(labels *map[string]string, podName string) {
 }
 
 func appendSortedLabels(buf *bytes.Buffer, labels map[string]string) {
-	keys := getSortedKeys(labels)
+	if len(labels) == 0 {
+		return
+	}
+
+	// Create a snapshot to avoid concurrent access issues
+	labelsCopy := make(map[string]string, len(labels))
+	for k, v := range labels {
+		labelsCopy[k] = v
+	}
+
+	keys := getSortedKeys(labelsCopy)
 	for i, k := range keys {
 		if i > 0 {
 			buf.WriteByte(',')
 		}
 		buf.WriteString(k)
 		buf.WriteString(`="`)
-		buf.WriteString(labels[k])
+		buf.WriteString(labelsCopy[k])
 		buf.WriteByte('"')
 	}
 }
 
 func getSortedKeys(labels map[string]string) []string {
+	if labels == nil {
+		return []string{}
+	}
+
 	labelsKey := labelsToString(labels)
 
 	// Check if the sorted keys are already cached
@@ -89,7 +103,7 @@ func getSortedKeys(labels map[string]string) []string {
 		return keys.([]string)
 	}
 
-	// Compute the sorted keys
+	// Compute the sorted keys - create a snapshot to avoid concurrent access issues
 	keys := make([]string, 0, len(labels))
 	for k := range labels {
 		keys = append(keys, k)
@@ -103,9 +117,17 @@ func getSortedKeys(labels map[string]string) []string {
 }
 
 func labelsToString(labels map[string]string) string {
+	if labels == nil {
+		return ""
+	}
+
+	// Create a snapshot of the map to avoid concurrent access issues
 	keys := make([]string, 0, len(labels))
-	for k := range labels {
+	values := make(map[string]string, len(labels))
+
+	for k, v := range labels {
 		keys = append(keys, k)
+		values[k] = v
 	}
 	sort.Strings(keys)
 
@@ -113,7 +135,7 @@ func labelsToString(labels map[string]string) string {
 	for _, k := range keys {
 		sb.WriteString(k)
 		sb.WriteByte('=')
-		sb.WriteString(labels[k])
+		sb.WriteString(values[k])
 		sb.WriteByte(';')
 	}
 	return sb.String()
@@ -168,13 +190,23 @@ func compile_metrics_with_labels(name string, labels map[string]string) string {
 
 	buf.WriteString(name)
 
-	keys := getSortedKeys(labels)
+	if len(labels) == 0 {
+		return buf.String()
+	}
+
+	// Create a snapshot to avoid concurrent access issues
+	labelsCopy := make(map[string]string, len(labels))
+	for k, v := range labels {
+		labelsCopy[k] = v
+	}
+
+	keys := getSortedKeys(labelsCopy)
 
 	for _, k := range keys {
 		buf.WriteByte('_')
 		buf.WriteString(k)
 		buf.WriteByte('_')
-		buf.WriteString(labels[k])
+		buf.WriteString(labelsCopy[k])
 	}
 
 	return buf.String()

websocket.go

@@ -88,13 +88,27 @@ func (wsp *WebSocketProxy) HandleWebSocket(c *fiber.Ctx) error {
 		return fiber.NewError(fiber.StatusUpgradeRequired, "WebSocket upgrade required")
 	}
 
+	// Capture headers from the upgrade request to forward to backend
+	headers := make(http.Header)
+	for key, value := range c.Request().Header.All() {
+		keyStr := string(key)
+		// Forward important headers (skip connection-specific ones)
+		if keyStr != "Connection" && keyStr != "Upgrade" &&
+			keyStr != "Sec-Websocket-Key" && keyStr != "Sec-Websocket-Version" &&
+			keyStr != "Sec-Websocket-Extensions" {
+			headers.Add(keyStr, string(value))
+		}
+	}
+
 	return websocket.New(func(clientConn *websocket.Conn) {
-		wsp.handleConnection(c.Context(), clientConn)
+		// Use background context for long-lived WebSocket connections
+		// The original request context expires after the upgrade
+		wsp.handleConnection(context.Background(), clientConn, headers)
 	})(c)
 }
 
 // handleConnection manages a single WebSocket connection
-func (wsp *WebSocketProxy) handleConnection(ctx context.Context, clientConn *websocket.Conn) {
+func (wsp *WebSocketProxy) handleConnection(ctx context.Context, clientConn *websocket.Conn, headers http.Header) {
 	connectionID := fmt.Sprintf("%p", clientConn)
 	startTime := time.Now()
 
@@ -115,8 +129,8 @@ func (wsp *WebSocketProxy) handleConnection(ctx context.Context, clientConn *web
 	// Set message size limit
 	clientConn.SetReadLimit(wsp.maxMessageSize)
 
-	// Connect to backend WebSocket
-	backendConn, err := wsp.dialBackend(ctx)
+	// Connect to backend WebSocket with forwarded headers
+	backendConn, err := wsp.dialBackend(ctx, headers)
 	if err != nil {
 		wsp.errors.Add(1)
 		if wsp.logger != nil {
@@ -300,7 +314,7 @@ func (wsp *WebSocketProxy) proxyBackendToClient(ctx context.Context, backend *go
 }
 
 // dialBackend establishes a WebSocket connection to the backend
-func (wsp *WebSocketProxy) dialBackend(ctx context.Context) (*gorillaws.Conn, error) {
+func (wsp *WebSocketProxy) dialBackend(ctx context.Context, headers http.Header) (*gorillaws.Conn, error) {
 	// Convert http:// to ws:// or https:// to wss://
 	wsURL := wsp.backendURL
 	if len(wsURL) > 7 && wsURL[:7] == "http://" {
@@ -309,13 +323,15 @@ func (wsp *WebSocketProxy) dialBackend(ctx context.Context) (*gorillaws.Conn, er
 		wsURL = "wss://" + wsURL[8:]
 	}
 
+	// Append GraphQL WebSocket path
+	wsURL = wsURL + "/v1/graphql"
+
 	// Use gorilla websocket dialer
 	dialer := gorillaws.Dialer{
 		HandshakeTimeout: 10 * time.Second,
 	}
 
-	// Dial the backend with proper headers
-	headers := http.Header{}
+	// Dial the backend with forwarded headers
 	conn, _, err := dialer.DialContext(ctx, wsURL, headers)
 	if err != nil {
 		return nil, fmt.Errorf("failed to dial backend WebSocket: %w", err)

websocket_test.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"context"
+	"net/http"
 	"testing"
 	"time"
 
@@ -167,7 +168,8 @@ func TestWebSocketProxy_DialBackend_URLConversion(t *testing.T) {
 			// We can't fully test dialBackend without a real WebSocket server,
 			// but we can verify the URL conversion logic
 			ctx := context.Background()
-			_, err := wsp.dialBackend(ctx)
+			headers := http.Header{}
+			_, err := wsp.dialBackend(ctx, headers)
 
 			// We expect an error since there's no server, but we verify the conversion happened
 			assert.Error(t, err) // Should fail to connect to non-existent server