tea/main.go
Norwin a948fd7e10 Refactor error handling (#308)
use fmt instead of log

log.Fatal -> return err

set non-zero exit code on error

print to default err log

cleanup

fix vet

Co-authored-by: Norwin Roosen <git@nroo.de>
Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/308
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Reviewed-by: 6543 <6543@obermui.de>
Co-Authored-By: Norwin <noerw@noreply.gitea.io>
Co-Committed-By: Norwin <noerw@noreply.gitea.io>
2020-12-17 00:18:10 +08:00

61 lines
1.3 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
// Tea is command line tool for Gitea.
package main // import "code.gitea.io/tea"
import (
"fmt"
"os"
"strings"
"code.gitea.io/tea/cmd"
"github.com/urfave/cli/v2"
)
// Version holds the current tea version
var Version = "development"
// Tags holds the build tags used
var Tags = ""
func main() {
app := cli.NewApp()
app.Name = "tea"
app.Usage = "Command line tool to interact with Gitea"
app.Version = Version + formatBuiltWith(Tags)
app.Commands = []*cli.Command{
&cmd.CmdLogin,
&cmd.CmdLogout,
&cmd.CmdIssues,
&cmd.CmdPulls,
&cmd.CmdReleases,
&cmd.CmdRepos,
&cmd.CmdLabels,
&cmd.CmdTrackedTimes,
&cmd.CmdOpen,
&cmd.CmdNotifications,
&cmd.CmdMilestones,
&cmd.CmdOrgs,
&cmd.CmdAutocomplete,
}
app.EnableBashCompletion = true
err := app.Run(os.Args)
if err != nil {
// app.Run already exits for errors implementing ErrorCoder,
// so we only handle generic errors with code 1 here.
fmt.Fprintf(app.ErrWriter, "Error: %v\n", err)
os.Exit(1)
}
}
func formatBuiltWith(Tags string) string {
if len(Tags) == 0 {
return ""
}
return " built with: " + strings.Replace(Tags, " ", ", ", -1)
}