Add db migration for removal of _privatePemCipher and publicPem

migrations/20150209093705-users-remove-pub-private-pems.js

@@ -0,0 +1,42 @@
+var dbm = require('db-migrate');
+var type = dbm.dataType;
+
+var async = require('async');
+
+exports.up = function(db, callback) {
+    // All that work only because SQLite does not support removing columns...
+    db.runSql('ALTER TABLE users RENAME TO users_old', function (error) {
+        if (error) return callback(error);
+
+        db.runSql('CREATE TABLE users(' +
+            'id VARCHAR(128) NOT NULL UNIQUE,' +
+		    'username VARCHAR(512) NOT NULL,' +
+		    'email VARCHAR(512) NOT NULL,' +
+		    '_password VARCHAR(512) NOT NULL,' +
+		    '_salt VARCHAR(512) NOT NULL,' +
+		    'createdAt VARCHAR(512) NOT NULL,' +
+		    'modifiedAt VARCHAR(512) NOT NULL,' +
+		    'admin INTEGER NOT NULL,' +
+            'PRIMARY KEY(id));');
+
+
+        db.all('SELECT * FROM users_old;', function (error, result) {
+            if (error) return callback(error);
+
+            async.eachSeries(result, function (record, callback) {
+                db.runSql('INSERT INTO users (id, username, email, _password, _salt, createdAt, modifiedAt, admin) VALUES (?, ?, ?, ?, ?, ?, ?, ?)', record.clientId, record.username, record.email, record._password, record._salt, record.createdAt, record.modifiedAt, record.admin, callback);
+            }, function (error) {
+                if (error) return callback(error);
+
+                db.runSql('DROP TABLE users_old', callback);
+            });
+        });
+    });
+};
+
+exports.down = function(db, callback) {
+    db.runSql('ALTER TABLE users ADD _privatePemCipher VARCHAR(2048)', function (error) {
+        if (error) return callback(error);
+        db.runSql('ALTER TABLE users ADD publicPem VARCHAR(2048)', callback);
+    });
+};

migrations/schema.sql

@@ -6,8 +6,6 @@ CREATE TABLE IF NOT EXISTS users(
     username VARCHAR(512) NOT NULL,
     email VARCHAR(512) NOT NULL,
     _password VARCHAR(512) NOT NULL,
-    publicPem VARCHAR(2048) NOT NULL,
-    _privatePemCipher VARCHAR(2048) NOT NULL,
     _salt VARCHAR(512) NOT NULL,
     createdAt VARCHAR(512) NOT NULL,
     modifiedAt VARCHAR(512) NOT NULL,