Files
forge/cmd/docs.go
zeekayandHanzo Dev aa87442fdd Record upstream authorship centrally in NOTICE instead of in every file header
Source files keep their SPDX-License-Identifier and Hanzo copyright line; the
Gitea, Gogs and LFS Test Server copyrights they used to repeat now live once in
NOTICE, alongside LICENSE. The header lint accepts any copyright line above the
SPDX line, so it no longer demands an upstream one.

Co-authored-by: Hanzo Dev <[email protected]>
2026-09-10 17:50:35 -07:00

69 lines
1.5 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// SPDX-License-Identifier: MIT
package cmd
import (
"context"
"fmt"
"os"
"strings"
cli_docs "github.com/urfave/cli-docs/v3"
"github.com/urfave/cli/v3"
)
func newDocsCommand() *cli.Command {
return &cli.Command{
Name: "docs",
Usage: "Output CLI documentation",
Description: "A command to output Hanzo Git's CLI documentation, optionally to a file.",
Action: runDocs,
Flags: []cli.Flag{
&cli.BoolFlag{
Name: "man",
Usage: "Output man pages instead",
},
&cli.StringFlag{
Name: "output",
Aliases: []string{"o"},
Usage: "Path to output to instead of stdout (will overwrite if exists)",
},
},
}
}
func runDocs(_ context.Context, cmd *cli.Command) error {
docs, err := cli_docs.ToMarkdown(cmd.Root())
if cmd.Bool("man") {
docs, err = cli_docs.ToMan(cmd.Root())
}
if err != nil {
return err
}
if !cmd.Bool("man") {
// Clean up markdown. The following bug was fixed in v2, but is present in v1.
// It affects markdown output (even though the issue is referring to man pages)
// https://github.com/urfave/cli/issues/1040
firstHashtagIndex := strings.Index(docs, "#")
if firstHashtagIndex > 0 {
docs = docs[firstHashtagIndex:]
}
}
out := os.Stdout
if cmd.String("output") != "" {
fi, err := os.Create(cmd.String("output"))
if err != nil {
return err
}
defer fi.Close()
out = fi
}
_, err = fmt.Fprintln(out, docs)
return err
}