53 lines
1 KiB
Go
53 lines
1 KiB
Go
package libplugin
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import (
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"fmt"
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"os"
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"github.com/urfave/cli/v2"
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)
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type PluginTemplate struct {
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Name string
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Usage string
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Flags []cli.Flag
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CreateConfig func(c *cli.Context) (*SshPiperPluginConfig, error)
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}
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func CreateAndRunPluginTemplate(t *PluginTemplate) {
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app := &cli.App{
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Name: t.Name,
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Usage: t.Usage,
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Flags: t.Flags,
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HideHelpCommand: true,
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HideHelp: true,
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Writer: os.Stderr,
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ErrWriter: os.Stderr,
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Action: func(c *cli.Context) error {
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if t == nil {
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return fmt.Errorf("plugin template is nil")
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}
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if t.CreateConfig == nil {
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return fmt.Errorf("plugin template create config is nil")
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}
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config, err := t.CreateConfig(c)
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if err != nil {
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return err
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}
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p, err := NewFromStdio(*config)
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if err != nil {
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return err
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}
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ConfigStdioLogrus(p, nil)
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return p.Serve()
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},
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}
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if err := app.Run(os.Args); err != nil {
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fmt.Fprintf(os.Stderr, "cannot start plugin: %v\n", err)
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}
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}
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