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package commands
import (
"fmt"
"strings"
"github.com/spf13/cobra"
"github.com/spf13/hugo/helpers"
"github.com/spf13/hugo/hugofs"
jww "github.com/spf13/jwalterweatherman"
)
var genmandir string
var genmanCmd = &cobra.Command{
Use: "man",
Short: "Generate man pages for the Hugo CLI",
Long: `This command automatically generates up-to-date man pages of Hugo's
command-line interface. By default, it creates the man page files
in the "man" directory under the current directory.`,
RunE: func(cmd *cobra.Command, args []string) error {
header := &cobra.GenManHeader{
Section: "1",
Manual: "Hugo Manual",
Source: fmt.Sprintf("Hugo %s", helpers.HugoVersion()),
}
if !strings.HasSuffix(genmandir, helpers.FilePathSeparator) {
genmandir += helpers.FilePathSeparator
}
if found, _ := helpers.Exists(genmandir, hugofs.OsFs); !found {
jww.FEEDBACK.Println("Directory", genmandir, "does not exist, creating...")
hugofs.OsFs.MkdirAll(genmandir, 0777)
}
cmd.Root().DisableAutoGenTag = true
jww.FEEDBACK.Println("Generating Hugo man pages in", genmandir, "...")
cmd.Root().GenManTree(header, genmandir)
jww.FEEDBACK.Println("Done.")
return nil
},
}
func init() {
genmanCmd.PersistentFlags().StringVar(&genmandir, "dir", "man/", "the directory to write the man pages.")
// For bash-completion
genmanCmd.PersistentFlags().SetAnnotation("dir", cobra.BashCompSubdirsInDir, []string{})
}
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