Switch to PyMYSQL

Switching to PyMySQL for future compatibility.

Change-Id: Ib395c82dea6160df16349bbea8309ebe4e167c28

playbooks/roles/bifrost-ironic-install/tasks/ironic_config.yml

@@ -95,7 +95,7 @@
     dest=/etc/ironic/ironic.conf
     insertafter="[database]"
     regexp='^(.*)connection=(.*)$'
-    line="connection=mysql://ironic:{{ ironic_db_password }}@localhost/ironic?charset=utf8"
+    line="connection=mysql+pymysql://ironic:{{ ironic_db_password }}@localhost/ironic?charset=utf8"
 - name: "Configure DHCP provider"
   lineinfile:
     dest=/etc/ironic/ironic.conf

requirements.txt

@@ -9,3 +9,4 @@ Babel>=1.3
 oslo.config>=2.3.0 # Apache-2.0
 oslo.log>=1.8.0 # Apache-2.0
 six>=1.9.0
+PyMySQL>=0.6.2  # MIT License