Replace Gogs with Gitea (#520)

models/migrations/migrations.go

@@ -103,13 +103,13 @@ func Migrate(x *xorm.Engine) error {
 
 	v := currentVersion.Version
 	if minDBVersion > v {
-		log.Fatal(4, `Gogs no longer supports auto-migration from your previously installed version.
+		log.Fatal(4, `Gitea no longer supports auto-migration from your previously installed version.
 Please try to upgrade to a lower version (>= v0.6.0) first, then upgrade to current version.`)
 		return nil
 	}
 
 	if int(v-minDBVersion) > len(migrations) {
-		// User downgraded Gogs.
+		// User downgraded Gitea.
 		currentVersion.Version = int64(len(migrations) + minDBVersion)
 		_, err = x.Id(1).Update(currentVersion)
 		return err

models/repo.go

@@ -141,11 +141,11 @@ func NewRepoContext() {
 
 	log.Info("Git Version: %s", gitVer)
 	if version.Compare("1.7.1", gitVer, ">") {
-		log.Fatal(4, "Gogs requires Git version greater or equal to 1.7.1")
+		log.Fatal(4, "Gitea requires Git version greater or equal to 1.7.1")
 	}
 
 	// Git requires setting user.name and user.email in order to commit changes.
-	for configKey, defaultValue := range map[string]string{"user.name": "Gogs", "user.email": "gogs@fake.local"} {
+	for configKey, defaultValue := range map[string]string{"user.name": "Gitea", "user.email": "gitea@fake.local"} {
 		if stdout, stderr, err := process.Exec("NewRepoContext(get setting)", "git", "config", "--get", configKey); err != nil || strings.TrimSpace(stdout) == "" {
 			// ExitError indicates this config is not set
 			if _, ok := err.(*exec.ExitError); ok || strings.TrimSpace(stdout) == "" {
@@ -926,7 +926,7 @@ func initRepository(e Engine, repoPath string, u *User, repo *Repository, opts C
 		return fmt.Errorf("createUpdateHook: %v", err)
 	}
 
-	tmpDir := filepath.Join(os.TempDir(), "gogs-"+repo.Name+"-"+com.ToStr(time.Now().Nanosecond()))
+	tmpDir := filepath.Join(os.TempDir(), "gitea-"+repo.Name+"-"+com.ToStr(time.Now().Nanosecond()))
 
 	// Initialize repository according to user's choice.
 	if opts.AutoInit {

models/ssh_key.go

@@ -172,7 +172,7 @@ func parseKeyString(content string) (string, error) {
 // writeTmpKeyFile writes key content to a temporary file
 // and returns the name of that file, along with any possible errors.
 func writeTmpKeyFile(content string) (string, error) {
-	tmpFile, err := ioutil.TempFile(setting.SSH.KeyTestPath, "gogs_keytest")
+	tmpFile, err := ioutil.TempFile(setting.SSH.KeyTestPath, "gitea_keytest")
 	if err != nil {
 		return "", fmt.Errorf("TempFile: %v", err)
 	}