remove unicode from code

Change-Id: I7670da5781eba5b201c6a1e261a891b18b764fdc

cloudkitty/rating/hash/db/sqlalchemy/alembic/versions/4da82e1c11c8_add_per_tenant_hashmap_support.py

@@ -28,17 +28,17 @@ import sqlalchemy as sa  # noqa: E402
 
 CONSTRAINT_MAP = {
     'hashmap_mappings': {
-        u'uniq_field_mapping': (
+        'uniq_field_mapping': (
             ['value', 'field_id', 'tenant_id'],
             ['value', 'field_id']),
-        u'uniq_service_mapping': (
+        'uniq_service_mapping': (
             ['value', 'service_id', 'tenant_id'],
             ['value', 'service_id'])},
     'hashmap_thresholds': {
-        u'uniq_field_threshold': (
+        'uniq_field_threshold': (
             ['level', 'field_id', 'tenant_id'],
             ['level', 'field_id']),
-        u'uniq_service_threshold': (
+        'uniq_service_threshold': (
             ['level', 'service_id', 'tenant_id'],
             ['level', 'service_id'])}}
 

cloudkitty/rating/hash/db/sqlalchemy/alembic/versions/54cc17accf2c_fixed_constraint_name.py

@@ -71,10 +71,10 @@ def upgrade():
         if dialect != 'postgresql':
             with op.batch_alter_table('hashmap_thresholds') as batch_op:
                 batch_op.drop_constraint(
-                    u'uniq_field_mapping',
+                    'uniq_field_mapping',
                     type_='unique')
                 batch_op.drop_constraint(
-                    u'uniq_service_mapping',
+                    'uniq_service_mapping',
                     type_='unique')
                 batch_op.create_unique_constraint(
                     'uniq_field_threshold',
@@ -95,11 +95,11 @@ def upgrade():
             op.rename_table('tmig_hashmap_thresholds', 'hashmap_thresholds')
         else:
             op.drop_constraint(
-                u'uniq_field_mapping',
+                'uniq_field_mapping',
                 'hashmap_thresholds',
                 type_='unique')
             op.drop_constraint(
-                u'uniq_service_mapping',
+                'uniq_service_mapping',
                 'hashmap_thresholds',
                 type_='unique')
             op.create_unique_constraint(

cloudkitty/rating/hash/db/sqlalchemy/alembic/versions/644faa4491fd_update_tenant_id_type_from_uuid_to_text.py

@@ -31,17 +31,17 @@ import sqlalchemy as sa  # noqa: E402
 
 CONSTRAINT_MAP = {
     'hashmap_mappings': {
-        u'uniq_field_mapping': (
+        'uniq_field_mapping': (
             ['value', 'field_id', 'tenant_id'],
             ['value', 'field_id']),
-        u'uniq_service_mapping': (
+        'uniq_service_mapping': (
             ['value', 'service_id', 'tenant_id'],
             ['value', 'service_id'])},
     'hashmap_thresholds': {
-        u'uniq_field_threshold': (
+        'uniq_field_threshold': (
             ['level', 'field_id', 'tenant_id'],
             ['level', 'field_id']),
-        u'uniq_service_threshold': (
+        'uniq_service_threshold': (
             ['level', 'service_id', 'tenant_id'],
             ['level', 'service_id'])}}
 

cloudkitty/rating/hash/db/sqlalchemy/alembic/versions/c88a06b1cfce_clean_hashmap_fields_constraints.py

@@ -42,7 +42,7 @@ def upgrade():
                     name='fk_hashmap_fields_service_id_hashmap_services'),
                 nullable=False)]) as batch_op:
         batch_op.drop_constraint(
-            u'uniq_field',
+            'uniq_field',
             type_='unique')
         batch_op.create_unique_constraint(
             'uniq_field_per_service',

doc/source/conf.py

@@ -84,7 +84,7 @@ source_suffix = '.rst'
 master_doc = 'index'
 
 # General information about the project.
-copyright = u'2014-present, OpenStack Foundation.'
+copyright = '2014-present, OpenStack Foundation.'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
@@ -130,8 +130,8 @@ modindex_common_prefix = ['cloudkitty.']
 # List of tuples 'sourcefile', 'target', u'title', u'Authors name', 'manual'
 
 man_pages = [
-    ('index', 'cloudkitty', u'cloudkitty Documentation',
+    ('index', 'cloudkitty', 'cloudkitty Documentation',
-     [u'Objectif Libre'], 1)
+     ['Objectif Libre'], 1)
 ]
 
 # -- Options for HTML output -------------------------------------------------
@@ -221,8 +221,8 @@ htmlhelp_basename = 'cloudkittydoc'
 # (source start file, target name, title, author,
 # documentclass [howto/manual]).
 latex_documents = [
-    ('pdf-index', 'doc-cloudkitty.tex', u'Cloudkitty Documentation',
+    ('pdf-index', 'doc-cloudkitty.tex', 'Cloudkitty Documentation',
-     u'Cloudkitty Team', 'manual'),
+     'Cloudkitty Team', 'manual'),
 ]
 
 # The name of an image file (relative to this directory) to place at the top of

releasenotes/source/conf.py

@@ -42,8 +42,8 @@ source_suffix = '.rst'
 master_doc = 'index'
 
 # General information about the project.
-project = u'Cloudkitty Client Release Notes'
+project = 'Cloudkitty Client Release Notes'
-copyright = u'2016, Cloudkitty developers'
+copyright = '2016, Cloudkitty developers'
 
 # Release notes are version independent.
 # The short X.Y version.
@@ -188,8 +188,8 @@ latex_elements = {
 # (source start file, target name, title,
 #  author, documentclass [howto, manual, or own class]).
 latex_documents = [
-  ('index', 'PythonCloudkitty.tex', u'Cloudkitty Release Notes Documentation',
+  ('index', 'PythonCloudkitty.tex', 'Cloudkitty Release Notes Documentation',
-   u'Cloudkitty developers', 'manual'),
+   'Cloudkitty developers', 'manual'),
 ]
 
 # The name of an image file (relative to this directory) to place at the top of
@@ -219,8 +219,8 @@ latex_documents = [
 # (source start file, name, description, authors, manual section).
 man_pages = [
     ('index', 'cloudkitty',
-     u'Cloudkitty Release Notes Documentation',
+     'Cloudkitty Release Notes Documentation',
-     [u'Cloudkitty developers'], 1)
+     ['Cloudkitty developers'], 1)
 ]
 
 # If true, show URL addresses after external links.
@@ -234,8 +234,8 @@ man_pages = [
 #  dir menu entry, description, category)
 texinfo_documents = [
   ('index', 'cloudkitty',
-   u'Cloudkitty Release Notes Documentation',
+   'Cloudkitty Release Notes Documentation',
-   u'Cloudkitty developers', 'Cloudkitty',
+   'Cloudkitty developers', 'Cloudkitty',
    'One line description of project.', 'Miscellaneous'),
 ]