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goreleaser/cmd/man.go
2022-01-31 23:44:25 -03:00

39 lines
767 B
Go

package cmd
import (
"fmt"
"os"
mcobra "github.com/muesli/mango-cobra"
"github.com/muesli/roff"
"github.com/spf13/cobra"
)
type manCmd struct {
cmd *cobra.Command
}
func newManCmd() *manCmd {
root := &manCmd{}
cmd := &cobra.Command{
Use: "man",
Short: "Generates GoReleaser's command line manpages",
SilenceUsage: true,
DisableFlagsInUseLine: true,
Hidden: true,
Args: cobra.NoArgs,
RunE: func(cmd *cobra.Command, args []string) error {
manPage, err := mcobra.NewManPageFromCobra(1, root.cmd.Root())
if err != nil {
return err
}
_, err = fmt.Fprint(os.Stdout, manPage.Build(roff.NewDocument()))
return err
},
}
root.cmd = cmd
return root
}