diff --git a/playbooks/roles/bifrost-configdrives-dynamic/tasks/main.yml b/playbooks/roles/bifrost-configdrives-dynamic/tasks/main.yml
index 311e41180..d2c0ee826 100644
--- a/playbooks/roles/bifrost-configdrives-dynamic/tasks/main.yml
+++ b/playbooks/roles/bifrost-configdrives-dynamic/tasks/main.yml
@@ -16,28 +16,35 @@
 # the host's assigned UUID value.
 - name: "Update facts from ironic to fill in any missing values"
   include: update_facts_from_ironic.yaml
+
 - name: "Identify ssh_public_key if ssh_public_key_path is defined"
   include: ssh_public_key_path.yaml
   when: ssh_public_key is undefined and ssh_public_key_path is defined
+
 - name: "Make temporary folder to build configdrive"
   local_action: command mktemp -d
   register: variable_configdrive_location
+
 - name: "Make metadata folder - /openstack/{{ metadata_version }}"
   file:
     state: directory
     name: "{{ variable_configdrive_location.stdout }}/{{ uuid }}/openstack/{{ metadata_version }}/"
+
 - name: "Make metadata folder - /openstack/latest"
   file:
     state: directory
     name: "{{ variable_configdrive_location.stdout }}/{{ uuid }}/openstack/latest/"
+
 - name: "Place template in each openstack/{{ metadata_version }} folder"
   template:
     src: openstack_meta_data.json.j2
     dest: "{{ variable_configdrive_location.stdout }}/{{ uuid }}/openstack/{{ metadata_version }}/meta_data.json"
+
 - name: "Place template in each openstack/latest folder"
   template:
     src: openstack_meta_data.json.j2
     dest: "{{ variable_configdrive_location.stdout }}/{{ uuid }}/openstack/latest/meta_data.json"
+
 - name: "Generate network_info"
   network_metadata:
     ipv4_address: "{{ ipv4_address | default('') }}"
@@ -50,44 +57,55 @@
     nics: "{{ nics | default(omit) }}"
     node_network_info: "{{ node_network_info | default({}) }}"
   when: addressing_mode is undefined or "dhcp" not in addressing_mode
+
 - name: "Place network info template in each openstack/latest folder"
   template:
     src: network_info.json.j2
     dest: "{{ variable_configdrive_location.stdout }}/{{ uuid }}/openstack/latest/network_info.json"
   when: addressing_mode is undefined or "dhcp" not in addressing_mode
+
 - name: "Make metadata folder - /openstack/latest"
   file:
     state: directory
     name: "{{ variable_configdrive_location.stdout }}/{{ uuid }}/openstack/content/"
+
 - name: "Write network Debian style interface template"
   local_action: template src=interfaces.j2 dest={{ variable_configdrive_location.stdout }}/{{ uuid }}/openstack/content/0000
   when: write_interfaces_file | bool == true
+
 - name: "Check if mkisofs is available"
   shell: mkisofs --help &> /dev/null
   ignore_errors: yes
   register: test_mkisofs
+
 - name: "If mkisofs is not available, fallback to genisoimage"
   set_fact:
     iso_gen_utility: "genisoimage"
   when: ('genisoimage' in test_mkisofs.stderr) or test_mkisofs.rc != 0
+
 - name: "Check if genisoimage is available"
   shell: genisoimage --help &> /dev/null
   ignore_errors: yes
   register: test_genisoimage
+
 - name: "fail if genisoimage is not available."
   fail: msg="Neither mkisofs or genisoimage is available. Cannot make config drive files."
   when: test_genisoimage.rc != 0 and test_mkisofs.rc != 0
+
 - name: "Make config drive files"
   become: yes
   command: "{{iso_gen_utility}} -R -V config-2 -o {{http_boot_folder}}/configdrive-{{ uuid }}.iso {{ variable_configdrive_location.stdout }}/{{ uuid }}"
+
 - name: "Make config drive files base64 encoded and gzip compressed"
   become:  yes
   shell: gzip -c {{http_boot_folder}}/configdrive-{{ uuid }}.iso | base64 > {{http_boot_folder}}/configdrive-{{ uuid }}.iso.gz
+
 - name: "Cleanup configdrive .iso files"
   become: yes
   file:
     state: absent
     name: "{{http_boot_folder}}/configdrive-{{ uuid }}.iso"
+
 - name: "Cleanup configdrive temp folder"
   become: yes
   file:
diff --git a/playbooks/roles/bifrost-configdrives-dynamic/tasks/ssh_public_key_path.yaml b/playbooks/roles/bifrost-configdrives-dynamic/tasks/ssh_public_key_path.yaml
index d3fee82f2..781e05b58 100644
--- a/playbooks/roles/bifrost-configdrives-dynamic/tasks/ssh_public_key_path.yaml
+++ b/playbooks/roles/bifrost-configdrives-dynamic/tasks/ssh_public_key_path.yaml
@@ -16,8 +16,10 @@
   local_action: stat path={{ ssh_public_key_path }}
   register: test_ssh_public_key_path
   when: ssh_public_key_path is defined
+
 - name: "Defined ssh_public_key_path - Error if ssh_public_key_path is not valid"
   local_action: fail msg="ssh_public_key_path is not valid."
   when: test_ssh_public_key_path.stat.exists == false
+
 - name: "Defined ssh_public_key_path - Read SSH public key in"
   set_fact: ssh_public_key="{{ lookup('file', ssh_public_key_path ) }}"
diff --git a/playbooks/roles/bifrost-create-vm-nodes/tasks/main.yml b/playbooks/roles/bifrost-create-vm-nodes/tasks/main.yml
index 889d8d341..3d877a1eb 100644
--- a/playbooks/roles/bifrost-create-vm-nodes/tasks/main.yml
+++ b/playbooks/roles/bifrost-create-vm-nodes/tasks/main.yml
@@ -23,11 +23,13 @@
   set_fact:
     ansible_os_family: "Suse"
   when: ansible_os_family | search("openSUSE Tumbleweed")
+
 - name: Ensure openSUSE Leap has the correct family
   set_fact:
     ansible_os_family: "Suse"
   when: (ansible_os_family | search("SUSE LINUX")) or
         (ansible_os_family | search("openSUSE Leap"))
+
 - name: "Update apt cache if Ubuntu/Debian"
   apt:
     update_cache: yes
diff --git a/playbooks/roles/bifrost-ironic-install/tasks/create_tftpboot.yml b/playbooks/roles/bifrost-ironic-install/tasks/create_tftpboot.yml
index c7b708768..3144d37d4 100644
--- a/playbooks/roles/bifrost-ironic-install/tasks/create_tftpboot.yml
+++ b/playbooks/roles/bifrost-ironic-install/tasks/create_tftpboot.yml
@@ -20,43 +20,58 @@
     - /tftpboot/pxelinux.cfg
     - "{{ http_boot_folder }}"
     - "{{ http_boot_folder }}/pxelinux.cfg"
+
 - name: "Place tftpd map-file"
   copy: src=tftpboot-map-file dest=/tftpboot/map-file owner=ironic group=ironic
+
 - name: "Disable service {{ tftp_service_name }}"
   service: name="{{ tftp_service_name }}" state=stopped enabled=no
+
 - name: "Set pxelinux.0 source (for Ubuntu >=14.10)"
   set_fact:
      syslinux_tftp_dir: '/usr/lib/PXELINUX'
   when: ansible_distribution == 'Ubuntu' and ansible_distribution_version|version_compare('14.10', '>=')
+
 - name: "Determine if pxelinux.0 is in place"
   stat: path=/tftpboot/pxelinux.0
   register: test_pxelinux
+
 - name: "Place pxelinux.0"
   copy: src={{ syslinux_tftp_dir }}/pxelinux.0 dest=/tftpboot
   when: test_pxelinux.stat.exists == false
+
 - name: "Place boot.ipxe helper script /etc/ironic"
   copy: src=boot.ipxe dest=/etc/ironic/boot.ipxe owner=ironic group=ironic mode=0744
+
 - name: "Pre-stage boot.ipxe into /httpboot/"
   copy: src=boot.ipxe dest=/httpboot/boot.ipxe owner=ironic group=ironic mode=0744
+
 - name: "Place tftp config file"
   copy: src=xinetd.tftp dest=/etc/xinetd.d/tftp
+
 - name: "Download ipxe files if asked"
   include: get_ipxe.yml
   when: download_ipxe | bool == true
+
 - name: "Copy iPXE image into place"
   copy: src={{ ipxe_dir }}/undionly.kpxe dest=/tftpboot/
+
 # NOTE(TheJulia): Copy full iPXE chain loader images in case they are required.
 - name: "Copy full iPXE image into /httpboot"
   copy: src={{ ipxe_dir }}/{{ ipxe_full_binary }} dest=/httpboot/
+
 - name: "Copy full iPXE image into /tftpboot"
   copy: src={{ ipxe_dir }}/{{ ipxe_full_binary }} dest=/tftpboot/
+
 # Similar logic to below can be utilized to retrieve files
 - name: "Determine if folder exists, else create and populate folder."
   stat: path=/tftpboot/master_images
   register: test_master_images
+
 - name: "Create master_images folder"
   file: name=/tftpboot/master_images state=directory owner=ironic group=ironic
   when: test_master_images.stat.exists == false
+
 - name: "Inspector - Place default tftp boot file in {{ http_boot_folder}}/pxelinux.cfg/"
   template:
     src=inspector-default-boot-ipxe.j2
diff --git a/playbooks/roles/bifrost-ironic-install/tasks/download_ipa_image.yml b/playbooks/roles/bifrost-ironic-install/tasks/download_ipa_image.yml
index 3263ae395..e6e2652b2 100644
--- a/playbooks/roles/bifrost-ironic-install/tasks/download_ipa_image.yml
+++ b/playbooks/roles/bifrost-ironic-install/tasks/download_ipa_image.yml
@@ -18,12 +18,15 @@
 - name: "Test if IPA kernel is present"
   stat: path={{ ipa_kernel }}
   register: test_ipa_kernel_present
+
 - name: "Download IPA kernel"
   get_url: url={{ ipa_kernel_upstream_url }} dest={{ ipa_kernel }} timeout=300
   when: test_ipa_kernel_present.stat.exists == false
+
 - name: "Test if IPA image is present"
   stat: path={{ ipa_ramdisk }}
   register: test_ipa_image_present
+
 - name: "Download IPA image"
   get_url: url={{ ipa_ramdisk_upstream_url }} dest={{ ipa_ramdisk }} timeout=300
   when: test_ipa_image_present.stat.exists == false
diff --git a/playbooks/roles/bifrost-ironic-install/tasks/get_ipxe.yml b/playbooks/roles/bifrost-ironic-install/tasks/get_ipxe.yml
index 765e1eb66..64711221d 100644
--- a/playbooks/roles/bifrost-ironic-install/tasks/get_ipxe.yml
+++ b/playbooks/roles/bifrost-ironic-install/tasks/get_ipxe.yml
@@ -20,6 +20,7 @@
     owner=root
     group=root
     mode=0755
+
 - name: Get ipxe files
   get_url:
     url: "https://boot.ipxe.org/{{ item }}"
diff --git a/playbooks/roles/bifrost-ironic-install/tasks/inspector_install.yml b/playbooks/roles/bifrost-ironic-install/tasks/inspector_install.yml
index 108dc5191..33177459b 100644
--- a/playbooks/roles/bifrost-ironic-install/tasks/inspector_install.yml
+++ b/playbooks/roles/bifrost-ironic-install/tasks/inspector_install.yml
@@ -19,6 +19,7 @@
     state=latest
     sourcedir={{ ironicinspector_git_folder }}
     source_install={{ ironicinspector_source_install }}
+
 - name: "Inspector - PIP client install"
   include: pip_install.yml
     package=python-ironic-inspector-client
diff --git a/playbooks/roles/bifrost-ironic-install/tasks/main.yml b/playbooks/roles/bifrost-ironic-install/tasks/main.yml
index fecc231d4..f728310c8 100644
--- a/playbooks/roles/bifrost-ironic-install/tasks/main.yml
+++ b/playbooks/roles/bifrost-ironic-install/tasks/main.yml
@@ -22,11 +22,13 @@
   set_fact:
     ansible_os_family: "Suse"
   when: ansible_os_family | search("openSUSE Tumbleweed")
+
 - name: Ensure openSUSE Leap has the correct family
   set_fact:
     ansible_os_family: "Suse"
   when: (ansible_os_family | search("SUSE LINUX")) or
         (ansible_os_family | search("openSUSE Leap"))
+
 # NOTE(cinerama) dummy-defaults.yml is an empty defaults file. We use it
 # here to ensure that with_first_found won't fail should we not have
 # defaults for a particular distribution, version, etc.
@@ -35,23 +37,28 @@
   with_first_found:
     - "../defaults/required_defaults_{{ ansible_os_family }}_family.yml"
     - "../defaults/dummy-defaults.yml"
+
 - name: Include OS distribution-specific defaults
   include_vars: "{{ item }}"
   with_first_found:
     - "../defaults/required_defaults_{{ ansible_distribution }}.yml"
     - "../defaults/dummy-defaults.yml"
+
 - name: Include OS version-specific defaults
   include_vars: "{{ item }}"
   with_first_found:
     - "../defaults/required_defaults_{{ ansible_distribution }}_{{ ansible_distribution_release }}.yml"
     - "../defaults/required_defaults_{{ ansible_distribution }}_{{ ansible_distribution_version }}.yml"
     - "../defaults/dummy-defaults.yml"
+
 - name: "Install Ironic deps"
   include: install.yml
   when: skip_package_install | bool != True
+
 - name: "Bootstrap Ironic"
   include: bootstrap.yml
   when: skip_bootstrap | bool != True
+
 - name: "Start Ironic services"
   include: start.yml
   when: skip_start | bool != True
diff --git a/playbooks/roles/bifrost-ironic-install/tasks/start.yml b/playbooks/roles/bifrost-ironic-install/tasks/start.yml
index 9bb3683e8..ebc80a21d 100644
--- a/playbooks/roles/bifrost-ironic-install/tasks/start.yml
+++ b/playbooks/roles/bifrost-ironic-install/tasks/start.yml
@@ -16,42 +16,54 @@
 - name: "Reload systemd configuration"
   command: systemctl daemon-reload
   when: init_template == 'systemd_template.j2'
+
 - name: "Start database service"
   service: name={{ mysql_service_name }} state=started
+
 - name: "Start rabbitmq-server"
   service: name=rabbitmq-server state=started
+
 - name: "start ironic-inspector"
   include: inspector_start.yml
   when: enable_inspector | bool == true
+
 - name: "Start ironic-conductor"
   service: name=ironic-conductor state=started
+
 - name: "Start ironic-api"
   service: name=ironic-api state=started
+
 - name: "Start ironic-conductor"
   service: name=ironic-conductor state=restarted
+
 - name: "Start ironic-api"
   service: name=ironic-api state=restarted
+
 # NOTE(Shrews) When testing, we want to use our custom dnsmasq.conf file,
 # not the one supplied by libvirt. And the libvirt started dnsmasq processes
 # are not controlled by upstart, so we need to manually kill those.
 - name: "Stop existing libvirt dnsmasq processes"
   command: killall -w dnsmasq
   when: "{{ testing | bool == true and include_dhcp_server | bool == true }}"
+
 - name: "Ensure services are running with current config"
   service: name={{ item }} state=restarted
   with_items:
     - xinetd
     - nginx
+
 - name: "Ensure dnsmasq is running with current config"
   service: name={{ item }} state=restarted
   with_items:
     - dnsmasq
   when: "{{ include_dhcp_server | bool == true }}"
+
 - name: "Send services a reload signal"
   service: name={{ item }} state=reloaded
   with_items:
     - xinetd
     - nginx
+
 - name: "Send services a force-reload signal"
   service: name=dnsmasq state=restarted
   when: "{{ include_dhcp_server | bool == true }}"
diff --git a/playbooks/roles/bifrost-test-vm/tasks/main.yml b/playbooks/roles/bifrost-test-vm/tasks/main.yml
index 574ea6229..6a0892cc3 100644
--- a/playbooks/roles/bifrost-test-vm/tasks/main.yml
+++ b/playbooks/roles/bifrost-test-vm/tasks/main.yml
@@ -18,6 +18,7 @@
   set_fact:
     deprecated: true
   when: deprecated_test_playbook | bool == true
+
 - name: >
     "Execute ping step to verify connectivity and login to the host.
     If this fails, the configdrive may not have loaded."
@@ -25,6 +26,7 @@
   # hostname. This is because cirros lacks sftp support.
   raw: hostname
   register: instance_hostname
+
 - name: >
     'Error if hostname is set to "ubuntu", "cirros", "debian", or "centos"'
   # TODO: Presently this step is unable to cycle through each host and verify