Merge branch 'master' into gh_release

* master:
  Gramma issue in README
  Bump homebrew-gh which fixes sha and download path
  Bump homebrew-gh submodule to 1.0.0
  Bump version to v1.0.0
  Make it explicit that multiple credentials are allowed
  Quote path
  Add link to available setting
  Add autoupdate setting to README
  Make sure we load the deprecated configuration and override it with the new one.
  Save the new config after assigning the credentials.
  Save the configuration with the new format when the deprecated one is detected.
  Update versions automatically when autoupdate is set to true.

.goxc.json

@@ -5,7 +5,7 @@
 	"ResourcesInclude": "INSTALL*,README*,LICENSE*",
 	"ResourcesExclude": "*.go",
 	"MainDirsExclude": "Godeps",
-	"PackageVersion": "0.26.0",
+	"PackageVersion": "1.0.0",
 	"Verbosity": "v",
 	"TaskSettings": {
 		"downloads-page": {

commands/updater.go

@@ -74,12 +74,18 @@ func (updater *Updater) PromptForUpdate() (err error) {
 
 	releaseName, version := updater.latestReleaseNameAndVersion()
 	if version != "" && version != updater.CurrentVersion {
+		update := github.CurrentConfigs().Autoupdate
+
+		if !update {
 			fmt.Println("There is a newer version of gh available.")
 			fmt.Print("Type Y to update: ")
 			var confirm string
 			fmt.Scan(&confirm)
 
-		if confirm == "Y" || confirm == "y" {
+			update = confirm == "Y" || confirm == "y"
+		}
+
+		if update {
 			err = updater.updateTo(releaseName, version)
 		}
 	}

commands/version.go

@@ -7,7 +7,7 @@ import (
 	"os"
 )
 
-const Version = "0.26.0"
+const Version = "1.0.0"
 
 var cmdVersion = &Command{
 	Run:   runVersion,

github/configs.go

@@ -24,7 +24,8 @@ type Credentials struct {
 }
 
 type Configs struct {
-	Credentials []Credentials
+	Autoupdate  bool          `json:"autoupdate"`
+	Credentials []Credentials `json:"credentials"`
 }
 
 func (c *Configs) PromptFor(host string) *Credentials {
@@ -48,7 +49,7 @@ func (c *Configs) PromptFor(host string) *Credentials {
 
 		cc = &Credentials{Host: host, User: user, AccessToken: token}
 		c.Credentials = append(c.Credentials, *cc)
-		err = saveTo(configsFile(), c.Credentials)
+		err = saveTo(configsFile(), c)
 		utils.Check(err)
 	}
 
@@ -108,7 +109,17 @@ func saveTo(filename string, v interface{}) error {
 	return enc.Encode(v)
 }
 
-func loadFrom(filename string, v interface{}) error {
+func loadFrom(filename string, c *Configs) error {
+	return loadFromFile(filename, c)
+}
+
+// Function to load deprecated configuration.
+// It's not intended to be used.
+func loadFromDeprecated(filename string, c *[]Credentials) error {
+	return loadFromFile(filename, c)
+}
+
+func loadFromFile(filename string, v interface{}) error {
 	f, err := os.Open(filename)
 	if err != nil {
 		return err
@@ -137,13 +148,23 @@ func configsFile() string {
 }
 
 func CurrentConfigs() *Configs {
-	var c []Credentials
+	c := &Configs{}
-	err := loadFrom(configsFile(), &c)
+
+	configFile := configsFile()
+	err := loadFrom(configFile, c)
+
 	if err != nil {
-		c = make([]Credentials, 0)
+		// Try deprecated configuration
+		var creds []Credentials
+		err := loadFromDeprecated(configsFile(), &creds)
+		if err != nil {
+			creds = make([]Credentials, 0)
+		}
+		c.Credentials = creds
+		saveTo(configFile, c)
 	}
 
-	return &Configs{c}
+	return c
 }
 
 func (c *Configs) DefaultCredentials() (credentials *Credentials) {
@@ -184,14 +205,16 @@ func (c *Configs) selectCredentials() *Credentials {
 }
 
 // Public for testing purpose
-func CreateTestConfigs(user, token string) []Credentials {
+func CreateTestConfigs(user, token string) *Configs {
 	f, _ := ioutil.TempFile("", "test-config")
 	defaultConfigsFile = f.Name()
 
-	c := []Credentials{
+	creds := []Credentials{
 		{User: "jingweno", AccessToken: "123", Host: GitHubHost},
 	}
-	saveTo(f.Name(), &c)
+
+	c := &Configs{Credentials: creds}
+	saveTo(f.Name(), c)
 
 	return c
 }

github/configs_test.go

@@ -2,23 +2,60 @@ package github
 
 import (
 	"github.com/bmizerany/assert"
+	"io/ioutil"
 	"os"
 	"path/filepath"
 	"testing"
 )
 
 func TestSaveCredentials(t *testing.T) {
-	c := Credentials{Host: "github.com", User: "jingweno", AccessToken: "123"}
+	file, _ := ioutil.TempFile("", "test-gh-config-")
+	defer os.RemoveAll(file.Name())
+
+	ccreds := Credentials{Host: "github.com", User: "jingweno", AccessToken: "123"}
+	c := Configs{Credentials: []Credentials{ccreds}}
+
+	err := saveTo(file.Name(), &c)
+	assert.Equal(t, nil, err)
+
+	cc := &Configs{}
+	err = loadFrom(file.Name(), cc)
+	assert.Equal(t, nil, err)
+
+	creds := cc.Credentials[0]
+	assert.Equal(t, "github.com", creds.Host)
+	assert.Equal(t, "jingweno", creds.User)
+	assert.Equal(t, "123", creds.AccessToken)
+}
+
+func TestReadAndSaveDeprecatedConfiguration(t *testing.T) {
+	file, _ := ioutil.TempFile("", "test-gh-config-")
+	defer os.RemoveAll(file.Name())
+	defaultConfigsFile = file.Name()
+
+	file.WriteString(`[{"host":"github.com","user":"jingweno","access_token":"123"}]`)
+	file.Close()
+
+	CurrentConfigs()
+
+	expectedConfig := `{"autoupdate":false,"credentials":[{"host":"github.com","user":"jingweno","access_token":"123"}]}
+`
+
+	f, _ := os.Open(file.Name())
+	content, _ := ioutil.ReadAll(f)
+	assert.Equal(t, expectedConfig, string(content))
+}
+
+func TestSaveAutoupdate(t *testing.T) {
 	file := "./test_support/test"
 	defer os.RemoveAll(filepath.Dir(file))
 
+	c := Configs{Autoupdate: true}
+
 	err := saveTo(file, &c)
 	assert.Equal(t, nil, err)
 
-	var cc Credentials
+	var cc Configs
 	err = loadFrom(file, &cc)
-	assert.Equal(t, nil, err)
+	assert.T(t, cc.Autoupdate)
-	assert.Equal(t, "github.com", cc.Host)
-	assert.Equal(t, "jingweno", cc.User)
-	assert.Equal(t, "123", cc.AccessToken)
 }