mirror of
https://github.com/drone/drone-cli.git
synced 2024-11-23 01:11:57 +01:00
40 lines
699 B
Go
40 lines
699 B
Go
package format
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import (
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"bytes"
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"io"
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"io/ioutil"
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"os"
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"github.com/urfave/cli"
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)
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// Command exports the fmt command.
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var Command = cli.Command{
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Name: "fmt",
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Usage: "<deprecated. this operation is a no-op> format the yaml file",
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ArgsUsage: "<source>",
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Hidden: true,
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Action: format,
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Flags: []cli.Flag{
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cli.BoolFlag{
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Name: "save",
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Usage: "save result to source",
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},
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},
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}
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func format(c *cli.Context) error {
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path := c.Args().First()
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if path == "" {
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path = ".drone.yml"
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}
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out, _ := ioutil.ReadFile(path)
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buf := bytes.NewBuffer(out)
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if c.Bool("save") {
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return ioutil.WriteFile(path, buf.Bytes(), 0644)
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}
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_, err := io.Copy(os.Stderr, buf)
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return err
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}
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