'git-gateway migrate' command will now actually migrate (#64)

* 'migrate' command will now actually migrate with no other settings required

* update default env settings in app.json to use correct GITGATEWAY prefix

Author: KatamariJr

app.json

@@ -5,29 +5,29 @@
   "repository": "https://github.com/netlify/git-gateway",
   "env": {
     "DATABASE_URL": {},
-    "git-gateway_DB_DRIVER": {
+    "GITGATEWAY_DB_DRIVER": {
       "value": "sqlite3"
     },
-    "git-gateway_DB_AUTOMIGRATE": {
+    "GITGATEWAY_DB_AUTOMIGRATE": {
       "value": true
     },
-    "git-gateway_DB_NAMESPACE": {
+    "GITGATEWAY_DB_NAMESPACE": {
       "value": "auth"
     },
-    "git-gateway_JWT_SECRET": {
+    "GITGATEWAY_JWT_SECRET": {
       "required": true
     },
-    "git-gateway_MAILER_ADMIN_EMAIL": {},
-    "git-gateway_MAILER_HOST": {},
-    "git-gateway_MAILER_MEMBER_FOLDER": {},
-    "git-gateway_MAILER_PASS": {},
-    "git-gateway_MAILER_PORT": {},
-    "git-gateway_MAILER_SITE_URL": {},
-    "git-gateway_MAILER_SUBJECTS_CONFIRMATION": {},
-    "git-gateway_MAILER_SUBJECTS_RECOVERY": {},
-    "git-gateway_MAILER_TEMPLATES_CONFIRMATION": {},
-    "git-gateway_MAILER_TEMPLATES_EMAIL_CHANGE": {},
-    "git-gateway_MAILER_TEMPLATES_RECOVERY": {},
-    "git-gateway_MAILER_USER": {}
+    "GITGATEWAY_MAILER_ADMIN_EMAIL": {},
+    "GITGATEWAY_MAILER_HOST": {},
+    "GITGATEWAY_MAILER_MEMBER_FOLDER": {},
+    "GITGATEWAY_MAILER_PASS": {},
+    "GITGATEWAY_MAILER_PORT": {},
+    "GITGATEWAY_MAILER_SITE_URL": {},
+    "GITGATEWAY_MAILER_SUBJECTS_CONFIRMATION": {},
+    "GITGATEWAY_MAILER_SUBJECTS_RECOVERY": {},
+    "GITGATEWAY_MAILER_TEMPLATES_CONFIRMATION": {},
+    "GITGATEWAY_MAILER_TEMPLATES_EMAIL_CHANGE": {},
+    "GITGATEWAY_MAILER_TEMPLATES_RECOVERY": {},
+    "GITGATEWAY_MAILER_USER": {}
   }
 }

cmd/migrate_cmd.go

@@ -9,7 +9,7 @@ import (
 
 var migrateCmd = cobra.Command{
 	Use:  "migrate",
-	Long: "Migrate database strucutures. This will create new tables and add missing columns and indexes.",
+	Long: "Migrate database structures. This will create new tables and add missing columns and indexes.",
 	Run: func(cmd *cobra.Command, args []string) {
 		execWithConfig(cmd, migrate)
 	},
@@ -20,5 +20,14 @@ func migrate(globalConfig *conf.GlobalConfiguration, config *conf.Configuration)
 	if err != nil {
 		logrus.Fatalf("Error opening database: %+v", err)
 	}
+
 	defer db.Close()
+
+	err = db.Automigrate()
+	if err != nil {
+		logrus.Fatalf("Error automigrating database: %+v", err)
+	}
+
+	logrus.Info("Automigration successful")
+
 }

models/instance.go

@@ -52,7 +52,7 @@ func (i *Instance) BeforeSave() error {
 	return nil
 }
 
-// Config loads the the base configuration values with defaults.
+// Config loads the base configuration values with defaults.
 func (i *Instance) Config() (*conf.Configuration, error) {
 	if i.BaseConfig == nil {
 		return nil, errors.New("no configuration data available")