[pre-commit] fix typos and configure codespell

This chanage enabled codespell in precommit and
fixes the existing typos.

A followup commit will enable this in tox and ci.

Change-Id: I0a11bcd5a88247a48d3437525fc8a3cb3cdd4e58

watcher/api/controllers/v1/action.py

@@ -334,7 +334,7 @@ class ActionsController(rest.RestController):
         policy.enforce(context, 'action:detail',
                        action='action:detail')
 
-        # NOTE(lucasagomes): /detail should only work agaist collections
+        # NOTE(lucasagomes): /detail should only work against collections
         parent = pecan.request.path.split('/')[:-1][-1]
         if parent != "actions":
             raise exception.HTTPNotFound

watcher/api/controllers/v1/action_plan.py

@@ -433,7 +433,7 @@ class ActionPlansController(rest.RestController):
         policy.enforce(context, 'action_plan:detail',
                        action='action_plan:detail')
 
-        # NOTE(lucasagomes): /detail should only work agaist collections
+        # NOTE(lucasagomes): /detail should only work against collections
         parent = pecan.request.path.split('/')[:-1][-1]
         if parent != "action_plans":
             raise exception.HTTPNotFound

watcher/api/controllers/v1/audit.py

@@ -570,7 +570,7 @@ class AuditsController(rest.RestController):
         context = pecan.request.context
         policy.enforce(context, 'audit:detail',
                        action='audit:detail')
-        # NOTE(lucasagomes): /detail should only work agaist collections
+        # NOTE(lucasagomes): /detail should only work against collections
         parent = pecan.request.path.split('/')[:-1][-1]
         if parent != "audits":
             raise exception.HTTPNotFound

watcher/api/controllers/v1/audit_template.py

@@ -576,7 +576,7 @@ class AuditTemplatesController(rest.RestController):
         policy.enforce(context, 'audit_template:detail',
                        action='audit_template:detail')
 
-        # NOTE(lucasagomes): /detail should only work agaist collections
+        # NOTE(lucasagomes): /detail should only work against collections
         parent = pecan.request.path.split('/')[:-1][-1]
         if parent != "audit_templates":
             raise exception.HTTPNotFound

watcher/api/controllers/v1/goal.py

@@ -24,7 +24,7 @@ Here are some examples of :ref:`Goals <goal_definition>`:
 -  minimize the energy consumption
 -  minimize the number of compute nodes (consolidation)
 -  balance the workload among compute nodes
--  minimize the license cost (some softwares have a licensing model which is
+-  minimize the license cost (some software have a licensing model which is
    based on the number of sockets or cores where the software is deployed)
 -  find the most appropriate moment for a planned maintenance on a
    given group of host (which may be an entire availability zone):
@@ -217,7 +217,7 @@ class GoalsController(rest.RestController):
         context = pecan.request.context
         policy.enforce(context, 'goal:detail',
                        action='goal:detail')
-        # NOTE(lucasagomes): /detail should only work agaist collections
+        # NOTE(lucasagomes): /detail should only work against collections
         parent = pecan.request.path.split('/')[:-1][-1]
         if parent != "goals":
             raise exception.HTTPNotFound

watcher/api/controllers/v1/service.py

@@ -237,7 +237,7 @@ class ServicesController(rest.RestController):
         context = pecan.request.context
         policy.enforce(context, 'service:detail',
                        action='service:detail')
-        # NOTE(lucasagomes): /detail should only work agaist collections
+        # NOTE(lucasagomes): /detail should only work against collections
         parent = pecan.request.path.split('/')[:-1][-1]
         if parent != "services":
             raise exception.HTTPNotFound

watcher/api/controllers/v1/strategy.py

@@ -284,7 +284,7 @@ class StrategiesController(rest.RestController):
         context = pecan.request.context
         policy.enforce(context, 'strategy:detail',
                        action='strategy:detail')
-        # NOTE(lucasagomes): /detail should only work agaist collections
+        # NOTE(lucasagomes): /detail should only work against collections
         parent = pecan.request.path.split('/')[:-1][-1]
         if parent != "strategies":
             raise exception.HTTPNotFound