/
servegit.go
89 lines (73 loc) · 1.91 KB
/
servegit.go
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package main
import (
"flag"
"fmt"
"io"
"log"
"os"
"github.com/sourcegraph/src-cli/internal/cmderrors"
"github.com/sourcegraph/src-cli/internal/servegit"
)
func init() {
flagSet := flag.NewFlagSet("serve-git", flag.ExitOnError)
usageFunc := func() {
fmt.Fprintf(flag.CommandLine.Output(), `'src serve-git' serves your local git repositories over HTTP for Sourcegraph to pull.
USAGE
src [-v] serve-git [-list] [-addr :3434] [path/to/dir]
By default 'src serve-git' will recursively serve your current directory on the address ':3434'.
'src serve-git -list' will not start up the server. Instead it will write to stdout a list of
repository names it would serve.
Documentation at https://docs.sourcegraph.com/admin/external_service/src_serve_git
`)
}
var (
addrFlag = flagSet.String("addr", ":3434", "Address on which to serve (end with : for unused port)")
listFlag = flagSet.Bool("list", false, "list found repository names")
)
handler := func(args []string) error {
err := flagSet.Parse(args)
if err != nil {
return err
}
var repoDir string
switch args := flagSet.Args(); len(args) {
case 0:
repoDir, err = os.Getwd()
if err != nil {
return err
}
case 1:
repoDir = args[0]
default:
return cmderrors.Usage("requires zero or one arguments")
}
dbug := log.New(io.Discard, "", log.LstdFlags)
if *verbose {
dbug = log.New(os.Stderr, "DBUG serve-git: ", log.LstdFlags)
}
s := &servegit.Serve{
Addr: *addrFlag,
Root: repoDir,
Info: log.New(os.Stderr, "serve-git: ", log.LstdFlags),
Debug: dbug,
}
if *listFlag {
repos, err := s.Repos()
if err != nil {
return err
}
for _, r := range repos {
fmt.Println(r.Name)
}
return nil
}
return s.Start()
}
// Register the command.
commands = append(commands, &command{
aliases: []string{"servegit"},
flagSet: flagSet,
handler: handler,
usageFunc: usageFunc,
})
}