add command line option for v2 template

Signed-off-by: Tobias Gurtzick <[email protected]>

Author: wzrdtales

lib/commands/create-migration.js

@@ -82,8 +82,9 @@ async function executeCreateMigration (internals, config) {
     templateType = Migration.TemplateType.SQL_FILE_LOADER;
   } else if (shouldCreateCoffeeFile(internals, config)) {
     templateType = Migration.TemplateType.DEFAULT_COFFEE;
+  } else if (shouldCreateV2File(internals, config)) {
+    templateType = Migration.TemplateType.V2_DEFAULT;
   }
-
   if (plugins) {
     hooks = plugins.hook('create:template') || [];
   }
@@ -173,6 +174,10 @@ function shouldCreateCoffeeFile (internals, config) {
   return internals.argv['coffee-file'] || config['coffee-file'];
 }
 
+function shouldCreateV2File (internals, config) {
+  return internals.argv['v2-file'] || config['v2-file'];
+}
+
 async function createSqlFiles (internals, config) {
   let migrationsDir = internals.argv['migrations-dir'];
 

lib/commands/set-default-argv.js

@@ -64,6 +64,8 @@ module.exports = function (internals, isModule) {
       .boolean('version')
       .describe('config', 'Location of the database.json file.')
       .string('config')
+      .describe('v2-file', 'Create v2 schema migration')
+      .boolean('v2-file')
       .describe(
         'sql-file',
         'Automatically create two sql files for up and down statements in ' +

lib/template.js

@@ -258,7 +258,8 @@ Template.TemplateType = {
   SQL_FILE_LOADER: 2,
   DEFAULT_COFFEE: 3,
   COFFEE_SQL_FILE_LOADER: 4,
-  SQL_FILE_LOADER_IGNORE_ON_INIT: 5
+  SQL_FILE_LOADER_IGNORE_ON_INIT: 5,
+  V2_DEFAULT: 6
 };
 
 Template.prototype.getTemplate = function () {
@@ -277,6 +278,8 @@ Template.prototype.getTemplate = function () {
       return this.sqlFileLoaderIgnoreOnInitTemplate();
     case Template.TemplateType.DEFAULT_JS:
       return this.defaultJsTemplate();
+    case Template.TemplateType.V2_DEFAULT:
+      return require('./templates/v2.js')();
     default:
       if (this.plugins) {
         plugin = this.plugins.overwrite(

lib/templates/v2.js

@@ -0,0 +1,12 @@
+'use strict';
+
+module.exports = () => `'use strict';
+
+exports.migrate = async (db, opt) => {
+  const type = opt.dbm.dataType;
+  return null;
+};
+
+exports._meta = {
+  version: 2
+};`;