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80 lines
2.0 KiB
Go
80 lines
2.0 KiB
Go
package completion
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import (
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"bytes"
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"fmt"
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"io/ioutil"
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"os"
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"path/filepath"
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"runtime"
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"github.com/logrusorgru/aurora"
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"github.com/urfave/cli"
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"github.com/zeromicro/go-zero/tools/goctl/util/pathx"
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"github.com/zeromicro/go-zero/tools/goctl/vars"
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)
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func Completion(c *cli.Context) error {
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goos := runtime.GOOS
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if goos == vars.OsWindows {
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return fmt.Errorf("%q: only support unix-like OS", goos)
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}
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name := c.String("name")
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if len(name) == 0 {
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name = defaultCompletionFilename
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}
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if filepath.IsAbs(name) {
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return fmt.Errorf("unsupport absolute path: %q", name)
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}
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home, err := pathx.GetAutoCompleteHome()
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if err != nil {
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return err
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}
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buffer := bytes.NewBuffer(nil)
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zshF := filepath.Join(home, "zsh", defaultCompletionFilename)
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err = pathx.MkdirIfNotExist(filepath.Dir(zshF))
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if err != nil {
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return err
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}
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bashF := filepath.Join(home, "bash", defaultCompletionFilename)
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err = pathx.MkdirIfNotExist(filepath.Dir(bashF))
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if err != nil {
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return err
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}
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flag := magic
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err = ioutil.WriteFile(zshF, zsh, os.ModePerm)
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if err != nil {
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return err
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}
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flag |= flagZsh
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err = ioutil.WriteFile(bashF, bash, os.ModePerm)
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if err != nil {
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return err
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}
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flag |= flagBash
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buffer.WriteString(aurora.BrightGreen("generation auto completion success!\n").String())
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buffer.WriteString(aurora.BrightGreen("executes the following script to setting shell:\n").String())
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switch flag {
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case magic | flagZsh:
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buffer.WriteString(aurora.BrightCyan(fmt.Sprintf("echo PROG=goctl source %s >> ~/.zshrc && source ~/.zshrc", zshF)).String())
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case magic | flagBash:
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buffer.WriteString(aurora.BrightCyan(fmt.Sprintf("echo PROG=goctl source %s >> ~/.bashrc && source ~/.bashrc", bashF)).String())
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case magic | flagZsh | flagBash:
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buffer.WriteString(aurora.BrightCyan(fmt.Sprintf(`echo PROG=goctl source %s >> ~/.zshrc && source ~/.zshrc
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or
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echo PROG=goctl source %s >> ~/.bashrc && source ~/.bashrc`, zshF, bashF)).String())
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default:
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return nil
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}
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fmt.Println(buffer.String())
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return nil
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}
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