added sqldump and sqldrop commands

setup/sql/drop.js

@@ -0,0 +1,39 @@
+'use strict';
+
+let config = require('config');
+let spawn = require('child_process').spawn;
+let log = require('npmlog');
+let path = require('path');
+
+log.level = 'verbose';
+
+function createDump(callback) {
+    let cmd = spawn(path.join(__dirname, 'drop.sh'), [], {
+        env: {
+            MYSQL_HOST: config.mysql.host || 'localhost',
+            MYSQL_DB: config.mysql.database,
+            MYSQL_PORT: config.mysql.port || 3306,
+            MYSQL_USER: config.mysql.user,
+            MYSQL_PASSWORD: config.mysql.password
+        }
+    });
+
+    cmd.stdout.pipe(process.stdout);
+    cmd.stderr.pipe(process.stderr);
+
+    cmd.on('close', code => {
+        if (code) {
+            return callback(new Error('drop command exited with code ' + code));
+        }
+        return callback(null, true);
+    });
+}
+
+createDump(err => {
+    if (err) {
+        log.error('sqldrop', err);
+        process.exit(1);
+    }
+    log.info('sqldrop', 'Command completed, all tables dropped from "%s"', config.mysql.database);
+    process.exit(0);
+});