feat: 优化项目创建命令，增加模板渲染支持
This commit is contained in:
Rogee
@@ -1,19 +1,20 @@
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package cmd
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import (
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"fmt"
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"io/fs"
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"os"
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"path/filepath"
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"regexp"
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"strings"
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"text/template"
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"bytes"
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"fmt"
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"io/fs"
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"os"
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"path/filepath"
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"regexp"
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"strings"
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"text/template"
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"go.ipao.vip/atomctl/templates"
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"go.ipao.vip/atomctl/pkg/utils/gomod"
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"github.com/pkg/errors"
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log "github.com/sirupsen/logrus"
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"github.com/spf13/cobra"
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"github.com/pkg/errors"
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log "github.com/sirupsen/logrus"
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"github.com/spf13/cobra"
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"go.ipao.vip/atomctl/pkg/utils/gomod"
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"go.ipao.vip/atomctl/templates"
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)
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// 验证包名是否合法：支持域名、路径分隔符和常见字符
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@@ -35,137 +36,144 @@ func CommandNewProject(root *cobra.Command) {
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}
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func commandNewProjectE(cmd *cobra.Command, args []string) error {
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var (
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moduleName string
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inPlace bool
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)
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var (
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moduleName string
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inPlace bool
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)
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if len(args) == 0 {
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if _, err := os.Stat("go.mod"); err == nil {
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pwd, _ := os.Getwd()
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if err := gomod.Parse(filepath.Join(pwd, "go.mod")); err != nil {
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return fmt.Errorf("parse go.mod failed: %v", err)
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}
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moduleName = gomod.GetModuleName()
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inPlace = true
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} else {
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return fmt.Errorf("module name required or run inside an existing module (go.mod)")
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}
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} else {
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moduleName = args[0]
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if !isValidGoPackageName(moduleName) {
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return fmt.Errorf("invalid module name: %s, should be a valid go package name", moduleName)
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}
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}
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if len(args) == 0 {
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if _, err := os.Stat("go.mod"); err == nil {
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pwd, _ := os.Getwd()
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if err := gomod.Parse(filepath.Join(pwd, "go.mod")); err != nil {
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return fmt.Errorf("parse go.mod failed: %v", err)
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}
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moduleName = gomod.GetModuleName()
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inPlace = true
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} else {
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return fmt.Errorf("module name required or run inside an existing module (go.mod)")
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}
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} else {
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moduleName = args[0]
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if !isValidGoPackageName(moduleName) {
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return fmt.Errorf("invalid module name: %s, should be a valid go package name", moduleName)
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}
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}
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log.Info("创建项目: ", moduleName)
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log.Info("创建项目: ", moduleName)
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var projectInfo struct {
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ModuleName string
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ProjectName string
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}
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var projectInfo struct {
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ModuleName string
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ProjectName string
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}
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projectInfo.ModuleName = moduleName
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moduleSplitInfo := strings.Split(projectInfo.ModuleName, "/")
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projectInfo.ProjectName = moduleSplitInfo[len(moduleSplitInfo)-1]
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projectInfo.ModuleName = moduleName
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moduleSplitInfo := strings.Split(projectInfo.ModuleName, "/")
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projectInfo.ProjectName = moduleSplitInfo[len(moduleSplitInfo)-1]
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force, _ := cmd.Flags().GetBool("force")
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force, _ := cmd.Flags().GetBool("force")
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rootDir := "."
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if !inPlace {
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rootDir = projectInfo.ProjectName
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if _, err := os.Stat(rootDir); err == nil {
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if !force {
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return fmt.Errorf("project directory %s already exists", rootDir)
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}
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log.Warnf("强制删除已存在的目录: %s", rootDir)
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if err := os.RemoveAll(rootDir); err != nil {
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return fmt.Errorf("failed to remove existing directory: %v", err)
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}
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}
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if err := os.MkdirAll(rootDir, 0o755); err != nil {
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return fmt.Errorf("failed to create project directory: %v", err)
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}
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}
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rootDir := "."
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if !inPlace {
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rootDir = projectInfo.ProjectName
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if _, err := os.Stat(rootDir); err == nil {
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if !force {
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return fmt.Errorf("project directory %s already exists", rootDir)
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}
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log.Warnf("强制删除已存在的目录: %s", rootDir)
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if err := os.RemoveAll(rootDir); err != nil {
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return fmt.Errorf("failed to remove existing directory: %v", err)
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}
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}
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if err := os.MkdirAll(rootDir, 0o755); err != nil {
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return fmt.Errorf("failed to create project directory: %v", err)
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}
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}
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if err := fs.WalkDir(templates.Project, "project", func(path string, d fs.DirEntry, err error) error {
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if err != nil {
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return err
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}
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if err := fs.WalkDir(templates.Project, "project", func(path string, d fs.DirEntry, err error) error {
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if err != nil {
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return err
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}
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relPath, err := filepath.Rel("project", path)
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if err != nil {
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return err
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}
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relPath, err := filepath.Rel("project", path)
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if err != nil {
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return err
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}
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fileName := filepath.Base(relPath)
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if strings.HasPrefix(fileName, "-") {
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fileName = "." + strings.TrimPrefix(fileName, "-")
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relPath = filepath.Join(filepath.Dir(relPath), fileName)
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}
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fileName := filepath.Base(relPath)
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if strings.HasPrefix(fileName, "-") {
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fileName = "." + strings.TrimPrefix(fileName, "-")
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relPath = filepath.Join(filepath.Dir(relPath), fileName)
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}
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targetPath := filepath.Join(rootDir, relPath)
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if d.IsDir() {
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log.Infof("创建目录: %s", targetPath)
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return os.MkdirAll(targetPath, 0o755)
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}
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targetPath := filepath.Join(rootDir, relPath)
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if d.IsDir() {
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log.Infof("创建目录: %s", targetPath)
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return os.MkdirAll(targetPath, 0o755)
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}
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content, err := templates.Project.ReadFile(path)
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if err != nil {
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return err
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}
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content, err := templates.Project.ReadFile(path)
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if err != nil {
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return err
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}
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if strings.HasSuffix(path, ".tpl") {
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if inPlace && strings.HasSuffix(path, string(os.PathSeparator)+"go.mod.tpl") {
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log.Infof("跳过已有文件: %s", filepath.Join(rootDir, "go.mod"))
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return nil
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}
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// 渲染判定：优先(.tpl/.raw) > 行内指令 > 模板分隔符
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isTpl := false
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if strings.HasSuffix(path, ".tpl") {
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isTpl = true
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targetPath = strings.TrimSuffix(targetPath, ".tpl")
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} else if strings.HasSuffix(path, ".raw") {
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isTpl = false
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targetPath = strings.TrimSuffix(targetPath, ".raw")
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} else if bytes.Contains(content, []byte("atomctl:mode=tpl")) {
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isTpl = true
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} else if bytes.Contains(content, []byte("atomctl:mode=raw")) {
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isTpl = false
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} else if bytes.Contains(content, []byte("{{")) && bytes.Contains(content, []byte("}}")) {
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isTpl = true
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}
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tmpl, err := template.New(filepath.Base(path)).Parse(string(content))
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if err != nil {
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return err
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}
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if inPlace && strings.HasSuffix(path, string(os.PathSeparator)+"go.mod.tpl") {
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if _, err := os.Stat(filepath.Join(rootDir, "go.mod")); err == nil {
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log.Infof("跳过已有文件: %s", filepath.Join(rootDir, "go.mod"))
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return nil
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}
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}
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targetPath = strings.TrimSuffix(targetPath, ".tpl")
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if !force {
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if _, err := os.Stat(targetPath); err == nil {
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log.Warnf("文件已存在，跳过: %s", targetPath)
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return nil
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}
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}
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log.Infof("创建文件: %s", targetPath)
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f, err := os.Create(targetPath)
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if err != nil {
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return errors.Wrapf(err, "创建文件失败 %s", targetPath)
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}
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defer f.Close()
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return tmpl.Execute(f, projectInfo)
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}
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if !force {
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if _, err := os.Stat(targetPath); err == nil {
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log.Warnf("文件已存在，跳过: %s", targetPath)
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return nil
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}
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}
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if strings.HasSuffix(path, ".raw") {
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targetPath = strings.TrimSuffix(targetPath, ".raw")
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}
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if isTpl {
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tmpl, err := template.New(filepath.Base(path)).Parse(string(content))
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if err != nil {
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return err
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}
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log.Infof("[渲染] 文件: %s", targetPath)
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f, err := os.Create(targetPath)
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if err != nil {
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return errors.Wrapf(err, "创建文件失败 %s", targetPath)
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}
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defer f.Close()
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return tmpl.Execute(f, projectInfo)
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}
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if !force {
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if _, err := os.Stat(targetPath); err == nil {
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log.Warnf("文件已存在，跳过: %s", targetPath)
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return nil
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}
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}
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log.Infof("创建文件: %s", targetPath)
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return os.WriteFile(targetPath, content, 0o644)
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}); err != nil {
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return err
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}
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log.Infof("[复制] 文件: %s", targetPath)
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return os.WriteFile(targetPath, content, 0o644)
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}); err != nil {
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return err
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}
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if inPlace {
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log.Info("🎉 项目初始化成功 (当前目录)!")
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} else {
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log.Info("🎉 项目创建成功!")
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log.Info("后续步骤:")
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log.Infof(" cd %s", projectInfo.ProjectName)
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}
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log.Info(" go mod tidy")
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if inPlace {
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log.Info("🎉 项目初始化成功 (当前目录)!")
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} else {
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log.Info("🎉 项目创建成功!")
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log.Info("后续步骤:")
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log.Infof(" cd %s", projectInfo.ProjectName)
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}
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log.Info(" go mod tidy")
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return nil
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return nil
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}
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