improve the package

.github/workflows/pull-request.yaml

@@ -10,10 +10,10 @@ jobs:
     name: Build
     runs-on: macos-10.15
     steps:
-      - name: Set up Go 1.13
+      - name: Set up Go 1.18
         uses: actions/setup-go@v2.1.3
         with:
-          go-version: 1.13
+          go-version: 1.18
         id: go
       - name: Check out code into the Go module directory
         uses: actions/checkout@v2.3.4
@@ -29,10 +29,10 @@ jobs:
     name: Lint
     runs-on: ubuntu-latest
     steps:
-      - name: Set up Go 1.13
+      - name: Set up Go 1.18
         uses: actions/setup-go@v2.1.3
         with:
-          go-version: 1.13
+          go-version: 1.18
         id: go
       - name: Check out code into the Go module directory
         uses: actions/checkout@v2.3.4

Makefile

@@ -6,6 +6,7 @@ run:
 	go run main.go
 
 fmt:
+	go mod tidy
 	go fmt ./...
 
 copy: build

cmd/root.go

@@ -0,0 +1,13 @@
+package cmd
+
+import "github.com/spf13/cobra"
+
+// NewRoot returns the root command of github-go
+func NewRoot() *cobra.Command {
+	return &cobra.Command{
+		Use: "github-go",
+		Run: func(cmd *cobra.Command, args []string) {
+			cmd.Println("hello")
+		},
+	}
+}

go.mod

@@ -1,5 +1,10 @@
 module github.com/linuxsuren/github-go
 
-go 1.15
+go 1.18
 
 require github.com/spf13/cobra v1.1.1
+
+require (
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+)

hack/init.sh

@@ -9,3 +9,5 @@ find . -name "*.yaml" -exec sed -i '' s/github-go/"$1"/ {} +
 find . -name "*.yml" -exec sed -i '' s/github-go/"$1"/ {} +
 find . -name "*.md" -exec sed -i '' s/github-go/"$1"/ {} +
 find . -name "*.mod" -exec sed -i '' s/github-go/"$1"/ {} +
+
+make install-pre-commit

main.go

@@ -1,17 +1,13 @@
 package main
 
 import (
-	"github.com/spf13/cobra"
+	"os"
+
+	"github.com/linuxsuren/github-go/cmd"
 )
 
-func main()  {
-	cmd := &cobra.Command{
-		Use: "github-go",
-		Run: func(cmd *cobra.Command, args []string) {
-			cmd.Println("hello")
-		},
-	}
-	if err := cmd.Execute(); err != nil {
-		panic(err)
+func main() {
+	if err := cmd.NewRoot().Execute(); err != nil {
+		os.Exit(1)
 	}
 }

pkg/doc.go

@@ -0,0 +1,3 @@
+// package pkg provides the placeholder of pkg
+
+package pkg