Update credential issue of Mysql

ee/cli/plugins/stack_migrate.py

@@ -46,7 +46,11 @@ class EEStackMigrateController(CementBaseController):
                        keyserver="keyserver.ubuntu.com")
 
         config = configparser.ConfigParser()
+        if os.path.exists('/etc/mysql/conf.d/my.cnf'):
             config.read('/etc/mysql/conf.d/my.cnf')
+        else:
+            config.read(os.path.expanduser("~")+'/.my.cnf')
+
         try:
             chars = config['client']['password']
         except Exception as e:

ee/core/mysql.py

@@ -30,7 +30,10 @@ class EEMysql():
     def connect(self):
         """Makes connection with MySQL server"""
         try:
+            if os.path.exists('/etc/mysql/conf.d/my.cnf'):
                 connection = pymysql.connect(read_default_file='/etc/mysql/conf.d/my.cnf')
+            else:
+                connection = pymysql.connect(read_default_file='~/.my.cnf')
             return connection
         except ValueError as e:
             Log.debug(self, str(e))

ee/core/variables.py

@@ -70,7 +70,10 @@ class EEVariables():
     # MySQL hostname
     ee_mysql_host = ""
     config = configparser.RawConfigParser()
+    if os.path.exists('/etc/mysql/conf.d/my.cnf'):
       cnfpath = "/etc/mysql/conf.d/my.cnf"
+    else:
+      cnfpath = os.path.expanduser("~")+"/.my.cnf"
     if [cnfpath] == config.read(cnfpath):
         try:
             ee_mysql_host = config.get('client', 'host')