Add migration

Author: andresdelfino

migrations/migrate_to_repository_and_group_urls.py

@@ -0,0 +1,24 @@
+# https://docs.peewee-orm.com/en/latest/peewee/playhouse.html#schema-migrations
+
+import peewee
+import playhouse.migrate
+
+import pycamp_bot.models
+
+
+my_db = peewee.SqliteDatabase('pycamp_projects.db')
+migrator = playhouse.migrate.SqliteMigrator(my_db)
+
+
+playhouse.migrate.migrate(
+    migrator.add_column(
+        pycamp_bot.models.Project._meta.table_name, 
+        'repository_url', 
+        pycamp_bot.models.Project.repository_url,
+    ),
+    migrator.add_column(
+        pycamp_bot.models.Project._meta.table_name, 
+        'group_url', 
+        pycamp_bot.models.Project.group_url,
+    ),
+)