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General refactor of the cmd package (#3328) 

* General refactor of the cmd package

* Address breakage in runCreateUser

* Place "common" functions into cmd.go
This commit is contained in:
Morgan Bazalgette 2018-01-12 23:16:49 +01:00 committed by Kim "BKC" Carlbäcker
parent 079273e2ff
commit 2b52f77e1b
6 changed files with 92 additions and 79 deletions
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78
cmd/admin.go
View File

@ -20,9 +20,7 @@ var (
// CmdAdmin represents the available admin sub-command.
CmdAdmin = cli.Command{
Name: "admin",
Usage: "Perform admin operations on command line",
Description: `Allow using internal logic of Gitea without hacking into the source code
to make automatic initialization process more smoothly`,
Usage: "Command line interface to perform common administrative operations",
Subcommands: []cli.Command{
subcmdCreateUser,
subcmdChangePassword,
@ -37,17 +35,14 @@ to make automatic initialization process more smoothly`,
Flags: []cli.Flag{
cli.StringFlag{
Name: "name",
Value: "",
Usage: "Username",
},
cli.StringFlag{
Name: "password",
Value: "",
Usage: "User password",
},
cli.StringFlag{
Name: "email",
Value: "",
Usage: "User email address",
},
cli.BoolFlag{
@ -88,56 +83,42 @@ to make automatic initialization process more smoothly`,
)
func runChangePassword(c *cli.Context) error {
if !c.IsSet("password") {
return fmt.Errorf("Password is not specified")
} else if !c.IsSet("username") {
return fmt.Errorf("Username is not specified")
if err := argsSet(c, "username", "password"); err != nil {
return err
}
setting.NewContext()
models.LoadConfigs()
setting.NewXORMLogService(false)
if err := models.SetEngine(); err != nil {
return fmt.Errorf("models.SetEngine: %v", err)
if err := initDB(); err != nil {
return err
}
uname := c.String("username")
user, err := models.GetUserByName(uname)
if err != nil {
return fmt.Errorf("%v", err)
return err
}
if user.Salt, err = models.GetUserSalt(); err != nil {
return fmt.Errorf("%v", err)
return err
}
user.HashPassword(c.String("password"))
if err := models.UpdateUserCols(user, "passwd", "salt"); err != nil {
return fmt.Errorf("%v", err)
return err
}
fmt.Printf("User '%s' password has been successfully updated!\n", uname)
fmt.Printf("%s's password has been successfully updated!\n", user.Name)
return nil
}
func runCreateUser(c *cli.Context) error {
if !c.IsSet("name") {
return fmt.Errorf("Username is not specified")
} else if !c.IsSet("password") {
return fmt.Errorf("Password is not specified")
} else if !c.IsSet("email") {
return fmt.Errorf("Email is not specified")
if err := argsSet(c, "name", "password", "email"); err != nil {
return err
}
if c.IsSet("config") {
setting.CustomConf = c.String("config")
}
setting.NewContext()
models.LoadConfigs()
setting.NewXORMLogService(false)
if err := models.SetEngine(); err != nil {
return fmt.Errorf("models.SetEngine: %v", err)
if err := initDB(); err != nil {
return err
}
if err := models.CreateUser(&models.User{
@ -155,13 +136,8 @@ func runCreateUser(c *cli.Context) error {
}
func runRepoSyncReleases(c *cli.Context) error {
setting.NewContext()
models.LoadConfigs()
setting.NewXORMLogService(false)
if err := models.SetEngine(); err != nil {
return fmt.Errorf("models.SetEngine: %v", err)
if err := initDB(); err != nil {
return err
}
log.Trace("Synchronizing repository releases (this may take a while)")
@ -172,8 +148,7 @@ func runRepoSyncReleases(c *cli.Context) error {
Private: true,
})
if err != nil {
log.Fatal(4, "SearchRepositoryByName: %v", err)
return err
return fmt.Errorf("SearchRepositoryByName: %v", err)
}
if len(repos) == 0 {
break
@ -187,11 +162,7 @@ func runRepoSyncReleases(c *cli.Context) error {
continue
}
oldnum, err := models.GetReleaseCountByRepoID(repo.ID,
models.FindReleasesOptions{
IncludeDrafts: false,
IncludeTags: true,
})
oldnum, err := getReleaseCount(repo.ID)
if err != nil {
log.Warn(" GetReleaseCountByRepoID: %v", err)
}
@ -202,11 +173,7 @@ func runRepoSyncReleases(c *cli.Context) error {
continue
}
count, err = models.GetReleaseCountByRepoID(repo.ID,
models.FindReleasesOptions{
IncludeDrafts: false,
IncludeTags: true,
})
count, err = getReleaseCount(repo.ID)
if err != nil {
log.Warn(" GetReleaseCountByRepoID: %v", err)
continue
@ -219,3 +186,12 @@ func runRepoSyncReleases(c *cli.Context) error {
return nil
}
func getReleaseCount(id int64) (int64, error) {
return models.GetReleaseCountByRepoID(
id,
models.FindReleasesOptions{
IncludeTags: true,
},
)
}

26
cmd/cert.go
View File

@ -90,16 +90,16 @@ func pemBlockForKey(priv interface{}) *pem.Block {
}
}
func runCert(ctx *cli.Context) error {
if len(ctx.String("host")) == 0 {
log.Fatal("Missing required --host parameter")
func runCert(c *cli.Context) error {
if err := argsSet(c, "host"); err != nil {
return err
}
var priv interface{}
var err error
switch ctx.String("ecdsa-curve") {
switch c.String("ecdsa-curve") {
case "":
priv, err = rsa.GenerateKey(rand.Reader, ctx.Int("rsa-bits"))
priv, err = rsa.GenerateKey(rand.Reader, c.Int("rsa-bits"))
case "P224":
priv, err = ecdsa.GenerateKey(elliptic.P224(), rand.Reader)
case "P256":
@ -109,23 +109,23 @@ func runCert(ctx *cli.Context) error {
case "P521":
priv, err = ecdsa.GenerateKey(elliptic.P521(), rand.Reader)
default:
log.Fatalf("Unrecognized elliptic curve: %q", ctx.String("ecdsa-curve"))
log.Fatalf("Unrecognized elliptic curve: %q", c.String("ecdsa-curve"))
}
if err != nil {
log.Fatalf("Failed to generate private key: %v", err)
}
var notBefore time.Time
if len(ctx.String("start-date")) == 0 {
notBefore = time.Now()
} else {
notBefore, err = time.Parse("Jan 2 15:04:05 2006", ctx.String("start-date"))
if startDate := c.String("start-date"); startDate != "" {
notBefore, err = time.Parse("Jan 2 15:04:05 2006", startDate)
if err != nil {
log.Fatalf("Failed to parse creation date: %v", err)
}
} else {
notBefore = time.Now()
}
notAfter := notBefore.Add(ctx.Duration("duration"))
notAfter := notBefore.Add(c.Duration("duration"))
serialNumberLimit := new(big.Int).Lsh(big.NewInt(1), 128)
serialNumber, err := rand.Int(rand.Reader, serialNumberLimit)
@ -147,7 +147,7 @@ func runCert(ctx *cli.Context) error {
BasicConstraintsValid: true,
}
hosts := strings.Split(ctx.String("host"), ",")
hosts := strings.Split(c.String("host"), ",")
for _, h := range hosts {
if ip := net.ParseIP(h); ip != nil {
template.IPAddresses = append(template.IPAddresses, ip)
@ -156,7 +156,7 @@ func runCert(ctx *cli.Context) error {
}
}
if ctx.Bool("ca") {
if c.Bool("ca") {
template.IsCA = true
template.KeyUsage |= x509.KeyUsageCertSign
}

38
cmd/cmd.go Normal file
View File

@ -0,0 +1,38 @@
// Copyright 2018 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.
// Package cmd provides subcommands to the gitea binary - such as "web" or
// "admin".
package cmd
import (
"errors"
"fmt"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/setting"
"github.com/urfave/cli"
)
// argsSet checks that all the required arguments are set. args is a list of
// arguments that must be set in the passed Context.
func argsSet(c *cli.Context, args ...string) error {
for _, a := range args {
if !c.IsSet(a) {
return errors.New(a + " is not set")
}
}
return nil
}
func initDB() error {
setting.NewContext()
models.LoadConfigs()
setting.NewXORMLogService(false)
if err := models.SetEngine(); err != nil {
return fmt.Errorf("models.SetEngine: %v", err)
}
return nil
}

16
cmd/dump.go
View File

@ -68,19 +68,19 @@ func runDump(ctx *cli.Context) error {
if _, err := os.Stat(tmpDir); os.IsNotExist(err) {
log.Fatalf("Path does not exist: %s", tmpDir)
}
TmpWorkDir, err := ioutil.TempDir(tmpDir, "gitea-dump-")
tmpWorkDir, err := ioutil.TempDir(tmpDir, "gitea-dump-")
if err != nil {
log.Fatalf("Failed to create tmp work directory: %v", err)
}
log.Printf("Creating tmp work dir: %s", TmpWorkDir)
log.Printf("Creating tmp work dir: %s", tmpWorkDir)
// work-around #1103
if os.Getenv("TMPDIR") == "" {
os.Setenv("TMPDIR", TmpWorkDir)
os.Setenv("TMPDIR", tmpWorkDir)
}
reposDump := path.Join(TmpWorkDir, "gitea-repo.zip")
dbDump := path.Join(TmpWorkDir, "gitea-db.sql")
reposDump := path.Join(tmpWorkDir, "gitea-repo.zip")
dbDump := path.Join(tmpWorkDir, "gitea-db.sql")
log.Printf("Dumping local repositories...%s", setting.RepoRootPath)
zip.Verbose = ctx.Bool("verbose")
@ -146,10 +146,10 @@ func runDump(ctx *cli.Context) error {
log.Printf("Can't change file access permissions mask to 0600: %v", err)
}
log.Printf("Removing tmp work dir: %s", TmpWorkDir)
log.Printf("Removing tmp work dir: %s", tmpWorkDir)
if err := os.RemoveAll(TmpWorkDir); err != nil {
log.Fatalf("Failed to remove %s: %v", TmpWorkDir, err)
if err := os.RemoveAll(tmpWorkDir); err != nil {
log.Fatalf("Failed to remove %s: %v", tmpWorkDir, err)
}
log.Printf("Finish dumping in file %s", fileName)

4
cmd/hook.go
View File

@ -37,7 +37,7 @@ var (
},
Subcommands: []cli.Command{
subcmdHookPreReceive,
subcmdHookUpadte,
subcmdHookUpdate,
subcmdHookPostReceive,
},
}
@ -48,7 +48,7 @@ var (
Description: "This command should only be called by Git",
Action: runHookPreReceive,
}
subcmdHookUpadte = cli.Command{
subcmdHookUpdate = cli.Command{
Name: "update",
Usage: "Delegate update Git hook",
Description: "This command should only be called by Git",

9
cmd/web.go
View File

@ -121,11 +121,9 @@ func runWeb(ctx *cli.Context) error {
}
}
var listenAddr string
if setting.Protocol == setting.UnixSocket {
listenAddr = fmt.Sprintf("%s", setting.HTTPAddr)
} else {
listenAddr = fmt.Sprintf("%s:%s", setting.HTTPAddr, setting.HTTPPort)
listenAddr := setting.HTTPAddr
if setting.Protocol != setting.UnixSocket {
listenAddr += ":" + setting.HTTPPort
}
log.Info("Listen: %v://%s%s", setting.Protocol, listenAddr, setting.AppSubURL)
@ -135,6 +133,7 @@ func runWeb(ctx *cli.Context) error {
if setting.EnablePprof {
go func() {
log.Info("Starting pprof server on localhost:6060")
log.Info("%v", http.ListenAndServe("localhost:6060", nil))
}()
}