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sign.go
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sign.go
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package sign
import (
"fmt"
"io/ioutil"
"github.com/drone/drone-cli/drone/internal"
"github.com/drone/drone-yaml/yaml/signer"
"github.com/urfave/cli"
)
// Command exports the sign command.
var Command = cli.Command{
Name: "sign",
Usage: "sign the yaml file",
ArgsUsage: "<source>",
Action: format,
Flags: []cli.Flag{
cli.BoolFlag{
Name: "save",
Usage: "save result to source",
},
},
}
func format(c *cli.Context) error {
repo := c.Args().First()
owner, name, err := internal.ParseRepo(repo)
if err != nil {
return err
}
client, err := internal.NewClient(c)
if err != nil {
return err
}
path := c.Args().Get(1)
if path == "" {
path = ".drone.yml"
}
data, err := ioutil.ReadFile(path)
if err != nil {
return err
}
hmac, err := client.Sign(owner, name, string(data))
if err != nil {
return err
}
if c.Bool("save") == false {
fmt.Println(hmac)
return nil
}
data, err = signer.WriteTo(data, hmac)
if err != nil {
return err
}
return ioutil.WriteFile(path, data, 0644)
}