Files
atomctl/cmd/new_module.go
2024-12-19 19:13:54 +08:00

95 lines
2.0 KiB
Go

package cmd
import (
"fmt"
"io/fs"
"os"
"path/filepath"
"strings"
"text/template"
"git.ipao.vip/rogeecn/atomctl/templates"
"github.com/samber/lo"
log "github.com/sirupsen/logrus"
"github.com/spf13/cobra"
)
func CommandNewModule(root *cobra.Command) {
cmd := &cobra.Command{
Use: "module",
Short: "new module",
Args: cobra.ExactArgs(1),
RunE: commandNewModuleE,
}
root.AddCommand(cmd)
}
func commandNewModuleE(cmd *cobra.Command, args []string) error {
module := lo.Filter(strings.Split(args[0], "."), func(s string, _ int) bool {
return s != ""
})
modulePath := module[0]
if len(module) > 1 {
modulePath = strings.Join(module, "/modules/")
}
moduleName := module[len(module)-1]
modulePath = filepath.Join("modules", modulePath)
log.Infof("new module: %s", modulePath)
force, _ := cmd.Flags().GetBool("force")
if _, err := os.Stat(modulePath); err == nil {
if !force {
return fmt.Errorf("module directory %s already exists", modulePath)
}
log.Warnf("强制删除已存在的目录: %s", modulePath)
if err := os.RemoveAll(modulePath); err != nil {
return fmt.Errorf("failed to remove existing directory: %v", err)
}
}
err := os.MkdirAll(modulePath, os.ModePerm)
if err != nil {
return err
}
err = fs.WalkDir(templates.Module, "module", func(path string, d fs.DirEntry, err error) error {
if err != nil {
return err
}
if d.IsDir() {
return nil
}
relPath, err := filepath.Rel("module", path)
if err != nil {
return err
}
destPath := filepath.Join(modulePath, strings.TrimSuffix(relPath, ".tpl"))
destDir := filepath.Dir(destPath)
err = os.MkdirAll(destDir, os.ModePerm)
if err != nil {
return err
}
tmpl, err := template.ParseFS(templates.Module, path)
if err != nil {
return err
}
destFile, err := os.Create(destPath)
if err != nil {
return err
}
defer destFile.Close()
return tmpl.Execute(destFile, map[string]string{
"ModuleName": moduleName,
})
})
return err
}