feat: use golang 1.19 (#75)

.github/workflows/go.yml

@@ -21,17 +21,17 @@ jobs:
           --health-timeout 5s
           --health-retries 5
     steps:
-      - name: Set up Go 1.17
-        uses: actions/setup-go@v2
+      - name: Set up Go 1.19
+        uses: actions/setup-go@v3
         with:
-          go-version: 1.17
+          go-version: 1.19
         id: go
 
       - name: Check out code into the Go module directory
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Set cache
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
@@ -42,7 +42,7 @@ jobs:
         run: go mod download
 
       - name: Run golangci-lint
-        uses: golangci/golangci-lint-action@v2
+        uses: golangci/golangci-lint-action@v3
         with:
           version: latest
           skip-pkg-cache: true

.golangci.yml

@@ -1,9 +1,6 @@
 linters:
   enable:
     - gosec
-    - rowserrcheck
-    - sqlclosecheck
-    - ifshort
     - goimports
 linters-settings:
   goimports:

Dockerfile

@@ -1,5 +1,5 @@
 #### development stage
-FROM golang:1.16-buster AS build-env
+FROM golang:1.19 AS build-env
 
 # set envvar
 ENV CGO_ENABLED=0

Makefile

@@ -8,7 +8,7 @@ build-protobuf:
 lint:
 	if [ ! -f ./bin/golangci-lint ] ; \
 	then \
-		curl -sfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s v1.43.0; \
+		curl -sfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s v1.50.0; \
 	fi;
 	./bin/golangci-lint run --fix
 

cmd/hammer/main.go

@@ -25,6 +25,7 @@ import (
 	"github.com/urfave/cli/v2"
 	"go.uber.org/zap"
 	"google.golang.org/grpc"
+	"google.golang.org/grpc/credentials/insecure"
 
 	"github.com/allisson/hammer"
 	pb "github.com/allisson/hammer/api/v1"
@@ -34,10 +35,11 @@ import (
 )
 
 var (
-	sqlDB        *sqlx.DB
-	sqlConn      *sql.Conn
-	grpcEndpoint string
-	httpEndpoint string
+	sqlDB             *sqlx.DB
+	sqlConn           *sql.Conn
+	grpcEndpoint      string
+	httpEndpoint      string
+	readHeaderTimeout time.Duration
 )
 
 type appContext struct {
@@ -86,14 +88,18 @@ func gatewayServer() {
 	defer cancel()
 
 	mux := runtime.NewServeMux()
-	opts := []grpc.DialOption{grpc.WithInsecure()}
+	opts := []grpc.DialOption{grpc.WithTransportCredentials(insecure.NewCredentials())}
 	err := pb.RegisterHammerHandlerFromEndpoint(ctx, mux, grpcEndpoint, opts)
 	if err != nil {
 		zap.L().Error("gateway-http-server", zap.Error(err))
 		return
 	}
-
-	if err := http.ListenAndServe(httpEndpoint, mux); err != nil {
+	server := &http.Server{
+		Addr:              httpEndpoint,
+		Handler:           mux,
+		ReadHeaderTimeout: readHeaderTimeout,
+	}
+	if err := server.ListenAndServe(); err != nil {
 		zap.L().Error("gateway-http-server", zap.Error(err))
 	}
 }
@@ -106,7 +112,12 @@ func metricsServer() {
 	port := env.GetInt("HAMMER_METRICS_PORT", 4001)
 	mux := http.NewServeMux()
 	mux.Handle("/metrics", promhttp.Handler())
-	err := http.ListenAndServe(fmt.Sprintf(":%d", port), mux)
+	server := &http.Server{
+		Addr:              fmt.Sprintf(":%d", port),
+		Handler:           mux,
+		ReadHeaderTimeout: readHeaderTimeout,
+	}
+	err := server.ListenAndServe()
 	if err != nil {
 		zap.L().Error("metrics-server-failed-to-start", zap.Error(err))
 	}
@@ -134,7 +145,12 @@ func healthCheckServer() {
 	}
 	mux.HandleFunc("/liveness", handler)
 	mux.HandleFunc("/readiness", handler)
-	err := http.ListenAndServe(fmt.Sprintf(":%d", port), mux)
+	server := &http.Server{
+		Addr:              fmt.Sprintf(":%d", port),
+		Handler:           mux,
+		ReadHeaderTimeout: readHeaderTimeout,
+	}
+	err := server.ListenAndServe()
 	if err != nil {
 		zap.L().Error("health-check-server-failed-to-start", zap.Error(err))
 	}
@@ -162,6 +178,9 @@ func init() {
 
 	// Set http endpoint
 	httpEndpoint = fmt.Sprintf(":%d", env.GetInt("HAMMER_HTTP_PORT", 8000))
+
+	// Set ReadHeaderTimeout
+	readHeaderTimeout = 60 * time.Second
 }
 
 func main() {

go.mod

@@ -1,51 +1,51 @@
 module github.com/allisson/hammer
 
-go 1.17
+go 1.19
 
 require (
-	github.com/DATA-DOG/go-txdb v0.1.4
+	github.com/DATA-DOG/go-txdb v0.1.5
 	github.com/allisson/go-env v0.3.0
 	github.com/go-ozzo/ozzo-validation/v4 v4.3.0
-	github.com/golang-migrate/migrate/v4 v4.15.1
+	github.com/golang-migrate/migrate/v4 v4.15.2
 	github.com/golang/protobuf v1.5.2
 	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0
 	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0
 	github.com/grpc-ecosystem/grpc-gateway v1.16.0
-	github.com/huandu/go-sqlbuilder v1.13.0
-	github.com/jmoiron/sqlx v1.3.4
+	github.com/huandu/go-sqlbuilder v1.16.0
+	github.com/jmoiron/sqlx v1.3.5
 	github.com/joho/godotenv v1.4.0
-	github.com/lib/pq v1.10.4
-	github.com/oklog/ulid/v2 v2.0.2
-	github.com/prometheus/client_golang v1.11.0
-	github.com/stretchr/testify v1.7.0
-	github.com/urfave/cli/v2 v2.3.0
-	go.uber.org/zap v1.19.1
-	golang.org/x/net v0.0.0-20211118161319-6a13c67c3ce4
-	google.golang.org/genproto v0.0.0-20211118181313-81c1377c94b1
-	google.golang.org/grpc v1.42.0
-	google.golang.org/protobuf v1.27.1
+	github.com/lib/pq v1.10.7
+	github.com/oklog/ulid/v2 v2.1.0
+	github.com/prometheus/client_golang v1.13.0
+	github.com/stretchr/testify v1.8.0
+	github.com/urfave/cli/v2 v2.19.2
+	go.uber.org/zap v1.23.0
+	golang.org/x/net v0.0.0-20221012135044-0b7e1fb9d458
+	google.golang.org/genproto v0.0.0-20221010155953-15ba04fc1c0e
+	google.golang.org/grpc v1.50.0
+	google.golang.org/protobuf v1.28.1
 )
 
 require (
 	github.com/asaskevich/govalidator v0.0.0-20200108200545-475eaeb16496 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/cespare/xxhash/v2 v2.1.1 // indirect
-	github.com/cpuguy83/go-md2man/v2 v2.0.0 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/hashicorp/errwrap v1.0.0 // indirect
-	github.com/hashicorp/go-multierror v1.1.0 // indirect
+	github.com/hashicorp/errwrap v1.1.0 // indirect
+	github.com/hashicorp/go-multierror v1.1.1 // indirect
 	github.com/huandu/xstrings v1.3.2 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.2-0.20181231171920-c182affec369 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/prometheus/client_model v0.2.0 // indirect
-	github.com/prometheus/common v0.26.0 // indirect
-	github.com/prometheus/procfs v0.6.0 // indirect
-	github.com/russross/blackfriday/v2 v2.0.1 // indirect
-	github.com/shurcooL/sanitized_anchor_name v1.0.0 // indirect
-	github.com/stretchr/objx v0.2.0 // indirect
+	github.com/prometheus/common v0.37.0 // indirect
+	github.com/prometheus/procfs v0.8.0 // indirect
+	github.com/russross/blackfriday/v2 v2.1.0 // indirect
+	github.com/stretchr/objx v0.4.0 // indirect
+	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
 	go.uber.org/atomic v1.7.0 // indirect
 	go.uber.org/multierr v1.6.0 // indirect
-	golang.org/x/sys v0.0.0-20211013075003-97ac67df715c // indirect
+	golang.org/x/sys v0.0.0-20220728004956-3c1f35247d10 // indirect
 	golang.org/x/text v0.3.7 // indirect
-	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 )