diff --git a/.gitignore b/.gitignore
index 3a772066..c46a9ec6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -45,6 +45,7 @@ logs/*
 # OS generated files #
 ######################
 ._*
+.ansible
 .tox
 *.egg-info
 .eggs
diff --git a/defaults/main.yml b/defaults/main.yml
index 4422df5f..66e0d99f 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -17,7 +17,7 @@
 swift_ceilometer_enabled: "{{ (groups['ceilometer_all'] is defined) and (groups['ceilometer_all'] | length > 0) }}"
 
 ## Verbosity Options
-debug: False
+debug: false
 
 # Set the host which will execute the shade modules
 # for the service setup. The host must already have
@@ -55,7 +55,6 @@ swift_bin: "{{ _swift_bin }}"
 # Set the full path to the swift recon cron
 recon_cron_path: "{{ swift_bin }}/swift-recon-cron"
 
-
 ## Swift User / Group
 swift_system_user_name: swift
 swift_system_group_name: swift
@@ -161,12 +160,12 @@ swift_dispersion_user: dispersion
 swift_dispersion_user_domain_name: "Default"
 
 swift_operator_role: swiftoperator
-swift_allow_versions: True
+swift_allow_versions: true
 # This will allow all users to create containers and upload to swift if set to True
-swift_allow_all_users: False
+swift_allow_all_users: false
 # If you want to regenerate the swift keys, on a run, for rsync purposes set this var to True
 # otherwise keys will be generated on the first run and not regenerated each run.
-swift_recreate_keys: False
+swift_recreate_keys: false
 swift_sorting_method: shuffle
 # Set the fallocate_reserve value which will reserve space and fail on PUTs above this value in bytes (Default 10GB)
 swift_fallocate_reserve: "1%"
@@ -181,7 +180,7 @@ swift_object_disable_fallocate: "{{ swift_disable_fallocate }}"
 
 # This variable will protect against changing swift_hash_path_* variables unintentionally.
 # If you wish to change them intentionally set the swift_force_change_hashes variable to True.
-swift_force_change_hashes: False
+swift_force_change_hashes: false
 
 ## Swift ceilometer variables
 swift_reselleradmin_role: ResellerAdmin
@@ -262,7 +261,7 @@ swift_proxy_server_workers: "{{ (inventory_hostname == physical_host) | ternary(
 # This var is calculated by the play itself, and should not need to be set
 # It is defaulted for the benefit of the swift_proxy host which needs it
 # for the swift-init-systemd.j2 template file.
-swift_dedicated_replication: False
+swift_dedicated_replication: false
 
 swift_service_in_ldap: "{{ service_ldap_backend_enabled | default(False) }}"
 
@@ -294,10 +293,10 @@ swift_container_max_rsync_connections: "{{ swift_max_rsync_connections }}"
 swift_object_max_rsync_connections: "{{ swift_max_rsync_connections }}"
 
 # Set Swift to use rsync module per object server drive
-swift_rsync_module_per_drive: False
+swift_rsync_module_per_drive: false
 
 # Set Swift to use reverse lookup - requires name resolution or hosts entries
-swift_rsync_reverse_lookup: False
+swift_rsync_reverse_lookup: false
 
 # Set the managed regions as a list of swift regions to manage
 # Use for global clusters, default when not set is all regions.
@@ -309,8 +308,8 @@ swift_rsync_reverse_lookup: False
 # role get run. You should never need to adjust these, they are set
 # within the swift-setup and swift-sync roles to ensure only the
 # appropriate tasks within the os-swift role are run.
-swift_do_setup: True
-swift_do_sync: True
+swift_do_setup: true
+swift_do_sync: true
 
 # Example swift_container_sync_realms to specify container_sync realms
 # This can exist for multiple realms (in a list)
@@ -526,7 +525,7 @@ swift_services:
 # If you run the swift playbook with this option enabled, before a swift
 # replication pass completes, you may introduce unavailability in your
 # cluster. This has an end-user impact.
-swift_pretend_min_part_hours_passed: False
+swift_pretend_min_part_hours_passed: false
 
 # Set this option to enable or disable the pypy interpreter for swift
 swift_pypy_enabled: false
@@ -567,7 +566,7 @@ swift_memcache_conf_overrides: {}
 # `openstack_service_backend_ssl` is not taken into account
 # because TLS in swift-proxy is only for testing purposes:
 # https://opendev.org/openstack/swift/src/commit/c78a5962b5f6c9e75f154cac924a226815236e98/etc/proxy-server.conf-sample
-swift_backend_ssl: False
+swift_backend_ssl: false
 
 # Storage location for SSL certificate authority
 swift_pki_dir: "{{ openstack_pki_dir | default('/etc/openstack_deploy/pki') }}"
@@ -579,7 +578,7 @@ swift_pki_setup_host: "{{ openstack_pki_setup_host | default('localhost') }}"
 swift_pki_keys_path: "{{ swift_pki_dir ~ '/certs/private/' }}"
 swift_pki_certs_path: "{{ swift_pki_dir ~ '/certs/certs/' }}"
 swift_pki_intermediate_cert_name: "{{ openstack_pki_service_intermediate_cert_name | default('ExampleCorpIntermediate') }}"
-swift_pki_regen_cert: ''
+swift_pki_regen_cert: ""
 swift_pki_san: "{{ openstack_pki_san | default('DNS:' ~ ansible_facts['hostname'] ~ ',IP:' ~ management_address) }}"
 swift_pki_certificates:
   - name: "swift_{{ ansible_facts['hostname'] }}"
diff --git a/handlers/main.yml b/handlers/main.yml
index ef997d82..57fd9db0 100644
--- a/handlers/main.yml
+++ b/handlers/main.yml
@@ -16,9 +16,9 @@
 - name: Restart swift services
   service:
     name: "{{ item.service_name }}"
-    enabled: yes
+    enabled: true
     state: "restarted"
-    daemon_reload: yes
+    daemon_reload: true
   with_items: "{{ filtered_swift_services }}"
   listen:
     - "venv changed"
diff --git a/tasks/swift_post_install.yml b/tasks/swift_post_install.yml
index fb5bac90..7436c326 100644
--- a/tasks/swift_post_install.yml
+++ b/tasks/swift_post_install.yml
@@ -42,9 +42,9 @@
   systemd:
     name: "{{ swift_sshd }}"
     state: started
-    enabled: yes
-    masked: no
-    daemon_reload: yes
+    enabled: true
+    masked: false
+    daemon_reload: true
   delegate_to: "{{ item }}"
   with_items: "{{ groups['swift_proxy'] }}"
   when:
diff --git a/tasks/swift_pypy_setup.yml b/tasks/swift_pypy_setup.yml
index 6c0cf54b..19013791 100644
--- a/tasks/swift_pypy_setup.yml
+++ b/tasks/swift_pypy_setup.yml
@@ -18,7 +18,7 @@
     url: "{{ swift_pypy_archive['url'] }}"
     checksum: "{{ swift_pypy_archive['checksum'] }}"
     dest: "/var/cache/{{ swift_pypy_archive['url'] | basename }}"
-    force: yes
+    force: true
     mode: "0644"
 
 - name: Create pypy dir
@@ -47,7 +47,7 @@
 - name: Check for pypy venv
   stat:
     path: "{{ swift_bin | dirname }}/{{ swift_pypy_version }}-inuse"
-    get_checksum: False
+    get_checksum: false
   register: local_pypy_venv_stat
 
 - name: Remove existing venv if not pypy setup
diff --git a/tasks/swift_rings_build.yml b/tasks/swift_rings_build.yml
index 94c099d5..26b68dec 100644
--- a/tasks/swift_rings_build.yml
+++ b/tasks/swift_rings_build.yml
@@ -43,7 +43,7 @@
     mode: "0640"
   with_nested:
     - "{{ swift.storage_policies }}"
-    - [{ type: 'object', port: "{{ swift_object_port }}" }]
+    - [{ type: "object", port: "{{ swift_object_port }}" }]
 
 - name: Ensure swift config directory permissions
   file:
@@ -51,7 +51,7 @@
     state: directory
     owner: "{{ swift_system_user_name }}"
     group: "{{ swift_system_group_name }}"
-    recurse: yes
+    recurse: true
   when: swift_install_method == 'distro'
 
 - name: "Build rings for account/container from contents files"
@@ -59,10 +59,10 @@
     /etc/swift/scripts/swift_rings.py -f /etc/swift/scripts/{{ item[0] }}.contents{% if item[1] %} -r {{ item[1] }}{% endif %}{{
       (swift_pretend_min_part_hours_passed | bool) | ternary(' -p', '') }}
   with_nested:
-    - ['account', 'container']
+    - ["account", "container"]
     - "{{ swift_managed_regions | default([None]) }}"
   register: swift_rings_create
-  become: yes
+  become: true
   become_user: "{{ swift_system_user_name }}"
   changed_when: "swift_rings_create.rc not in [1, 2, 3]"
   failed_when: "swift_rings_create.rc in [1, 2]"
@@ -77,7 +77,7 @@
     - "{{ swift.storage_policies }}"
     - "{{ swift_managed_regions | default([None]) }}"
   register: swift_object_rings_create
-  become: yes
+  become: true
   become_user: "{{ swift_system_user_name }}"
   changed_when: "swift_object_rings_create.rc not in [1, 2, 3]"
   failed_when: "swift_object_rings_create.rc in [1, 2]"
diff --git a/tasks/swift_rings_md5sum.yml b/tasks/swift_rings_md5sum.yml
index aadca389..56d42533 100644
--- a/tasks/swift_rings_md5sum.yml
+++ b/tasks/swift_rings_md5sum.yml
@@ -21,4 +21,4 @@
 
 - name: Register a fact for the md5sum
   set_fact:
-     builder_md5sum: "{{ md5sum.stdout }}"
+    builder_md5sum: "{{ md5sum.stdout }}"
diff --git a/tasks/swift_rings_post_distribution_check.yml b/tasks/swift_rings_post_distribution_check.yml
index f112f5e6..7c6a5b5c 100644
--- a/tasks/swift_rings_post_distribution_check.yml
+++ b/tasks/swift_rings_post_distribution_check.yml
@@ -43,9 +43,9 @@
   command: "/etc/swift/scripts/swift_rings_check.py -f /etc/swift/scripts/{{ item[0] }}.contents{% if item[1] %} -r {{ item[1] }} {% endif %}"
   changed_when: false
   with_nested:
-    - ['account', 'container']
+    - ["account", "container"]
     - "{{ swift_managed_regions | default([None]) }}"
-  become: yes
+  become: true
   become_user: "{{ swift_system_user_name }}"
   args:
     chdir: /etc/swift/ring_build_files/
@@ -57,7 +57,7 @@
   with_nested:
     - "{{ swift.storage_policies }}"
     - "{{ swift_managed_regions | default([None]) }}"
-  become: yes
+  become: true
   become_user: "{{ swift_system_user_name }}"
   args:
     chdir: /etc/swift/ring_build_files/
diff --git a/tasks/swift_storage_hosts_setup.yml b/tasks/swift_storage_hosts_setup.yml
index ea4a4867..c72ccef1 100644
--- a/tasks/swift_storage_hosts_setup.yml
+++ b/tasks/swift_storage_hosts_setup.yml
@@ -23,7 +23,7 @@
     name: "net.ipv4.tcp_tw_reuse"
     state: present
     value: "1"
-    sysctl_set: yes
+    sysctl_set: true
     sysctl_file: "{{ swift_sysctl_file }}"
   delegate_to: "{{ physical_host }}"
 
@@ -32,7 +32,7 @@
     name: "fs.file-max"
     state: present
     value: "{{ swift_max_file_limits }}"
-    sysctl_set: yes
+    sysctl_set: true
     sysctl_file: "{{ swift_sysctl_file }}"
   delegate_to: "{{ physical_host }}"