Refactor ceph-common, adjust styling

roles/ceph-common/handlers/main.yml

@@ -1,6 +1,7 @@
 ---
 - name: update apt cache
-  apt: update-cache=yes
+  apt:
+    update-cache: yes
 
 - name: restart ceph mons
   command: service ceph restart mon
@@ -66,19 +67,19 @@
     rgw_group_name in group_names
 
 - name: restart apache2
-  service: >
+  service:
-    name=apache2
+    name: apache2
-    state=restarted
+    state: restarted
-    enabled=yes
+    enabled: yes
   when:
     ansible_os_family == 'Debian' and
     rgw_group_name in group_names
 
 - name: restart apache2
-  service: >
+  service:
-    name=httpd
+    name: httpd
-    state=restarted
+    state: restarted
-    enabled=yes
+    enabled: yes
   when:
     ansible_os_family == 'RedHat' and
     rgw_group_name in group_names

roles/ceph-common/tasks/checks/check_mandatory_vars.yml

@@ -1,6 +1,7 @@
 ---
 - name: make sure an installation source was chosen
-  fail: msg="choose an installation source or read https://github.com/ceph/ceph-ansible/wiki"
+  fail:
+    msg: "choose an installation source or read https://github.com/ceph/ceph-ansible/wiki"
   when:
     not ceph_stable and
     not ceph_dev and
@@ -8,30 +9,36 @@
     not ceph_stable_rh_storage
 
 - name: verify that a method was chosen for red hat storage
-  fail: msg="choose between ceph_stable_rh_storage_cdn_install and ceph_stable_rh_storage_iso_install"
+  fail:
+    msg: "choose between ceph_stable_rh_storage_cdn_install and ceph_stable_rh_storage_iso_install"
   when:
     ceph_stable_rh_storage and
     not ceph_stable_rh_storage_cdn_install and
     not ceph_stable_rh_storage_iso_install
 
 - name: make sure journal_size configured
-  fail: msg="journal_size must be configured. See http://ceph.com/docs/master/rados/configuration/osd-config-ref/"
+  fail:
+    msg: "journal_size must be configured. See http://ceph.com/docs/master/rados/configuration/osd-config-ref/"
   when: journal_size|int == 0
 
 - name: make sure monitor_interface configured
-  fail: msg="monitor_interface must be configured. Interface for the monitor to listen on"
+  fail:
+    msg: "monitor_interface must be configured. Interface for the monitor to listen on"
   when: monitor_interface == 'interface'
 
 - name: make sure cluster_network configured
-  fail: msg="cluster_network must be configured. Ceph replication network"
+  fail:
+    msg: "cluster_network must be configured. Ceph replication network"
   when: cluster_network == '0.0.0.0/0'
 
 - name: make sure public_network configured
-  fail: msg="public_network must be configured. Ceph public network"
+  fail:
+    msg: "public_network must be configured. Ceph public network"
   when: public_network == '0.0.0.0/0'
 
 - name: make sure an osd scenario was chosen
-  fail: msg="please choose an osd scenario"
+  fail:
+    msg: "please choose an osd scenario"
   when:
     osd_group_name is defined and
     osd_group_name in group_names and
@@ -40,7 +47,8 @@
     not osd_directory
 
 - name: verify only one osd scenario was chosen
-  fail: msg="please select only one osd scenario"
+  fail:
+    msg: "please select only one osd scenario"
   when:
     osd_group_name is defined and
     osd_group_name in group_names and
@@ -49,7 +57,8 @@
     (raw_multi_journal and osd_directory))
 
 - name: verify devices have been provided
-  fail: msg="please provide devices to your osd scenario"
+  fail:
+    msg: "please provide devices to your osd scenario"
   when:
     osd_group_name is defined and
     osd_group_name in group_names and
@@ -58,7 +67,8 @@
     devices is not defined
 
 - name: verify journal devices have been provided
-  fail: msg="please provide devices to your osd scenario"
+  fail:
+    msg: "please provide devices to your osd scenario"
   when:
     osd_group_name is defined and
     osd_group_name in group_names and
@@ -67,7 +77,8 @@
     devices is not defined)
 
 - name: verify directories have been provided
-  fail: msg="please provide directories to your osd scenario"
+  fail:
+    msg: "please provide directories to your osd scenario"
   when:
     osd_group_name is defined and
     osd_group_name in group_names and

roles/ceph-common/tasks/checks/check_system.yml

@@ -1,18 +1,22 @@
 ---
 - name: fail on unsupported system
-  fail: "msg=System not supported {{ ansible_system }}"
+  fail:
+    msg: "System not supported {{ ansible_system }}"
   when: "ansible_system not in ['Linux']"
 
 - name: fail on unsupported architecture
-  fail: "msg=Architecture not supported {{ ansible_architecture }}"
+  fail:
+    msg: "Architecture not supported {{ ansible_architecture }}"
   when: "ansible_architecture not in ['x86_64']"
 
 - name: fail on unsupported distribution
-  fail: "msg=Distribution not supported {{ ansible_os_family }}"
+  fail:
+    msg: "Distribution not supported {{ ansible_os_family }}"
   when: "ansible_os_family not in ['Debian', 'RedHat']"
 
 - name: fail on unsupported distribution for red hat storage
-  fail: "msg=Distribution not supported {{ ansible_distribution_version }} by Red Hat Storage, only RHEL 7.1"
+  fail:
+    msg: "Distribution not supported {{ ansible_distribution_version }} by Red Hat Storage, only RHEL 7.1"
   when:
     ceph_stable_rh_storage and
     {{ ansible_distribution_version | version_compare('7.1', '<') }}

roles/ceph-common/tasks/installs/debian_ceph_repository.yml

@@ -1,40 +1,40 @@
 ---
 
 - name: install the ceph repository stable key
-  apt_key: >
+  apt_key:
-    data="{{ lookup('file', '../../files/cephstable.asc') }}"
+    data: "{{ lookup('file', '../../files/cephstable.asc') }}"
-    state=present
+    state: present
   when: ceph_stable
 
 - name: install the ceph development repository key
-  apt_key: >
+  apt_key:
-    data="{{ lookup('file', '../../files/cephdev.asc') }}"
+    data: "{{ lookup('file', '../../files/cephdev.asc') }}"
-    state=present
+    state: present
   when: ceph_dev
 
 - name: install intank ceph enterprise repository key
-  apt_key: >
+  apt_key:
-    data="{{ lookup('file', '../../files/cephstableice.asc') }}"
+    data: "{{ lookup('file', '../../files/cephstableice.asc') }}"
-    state=present
+    state: present
   when: ceph_stable_ice
 
 - name: add ceph stable repository
-  apt_repository: >
+  apt_repository:
-    repo="deb http://ceph.com/debian-{{ ceph_stable_release }}/ {{ ceph_stable_distro_source | default(ansible_lsb.codename) }} main"
+    repo: "deb http://ceph.com/debian-{{ ceph_stable_release }}/ {{ ceph_stable_distro_source | default(ansible_lsb.codename) }} main"
-    state=present
+    state: present
   changed_when: false
   when: ceph_stable
 
 - name: add ceph development repository
-  apt_repository: >
+  apt_repository:
-    repo="deb http://gitbuilder.ceph.com/ceph-deb-{{ ansible_lsb.codename }}-x86_64-basic/ref/{{ ceph_dev_branch }} {{ ansible_lsb.codename }} main"
+    repo: "deb http://gitbuilder.ceph.com/ceph-deb-{{ ansible_lsb.codename }}-x86_64-basic/ref/{{ ceph_dev_branch }} {{ ansible_lsb.codename }} main"
-    state=present
+    state: present
   changed_when: false
   when: ceph_dev
 
 - name: add inktank ceph enterprise repository
-  apt_repository: >
+  apt_repository:
-    repo="deb file://{{ ceph_stable_ice_temp_path }} {{ ansible_lsb.codename }} main"
+    repo: "deb file://{{ ceph_stable_ice_temp_path }} {{ ansible_lsb.codename }} main"
-    state=present
+    state: present
   changed_when: false
   when: ceph_stable_ice

roles/ceph-common/tasks/installs/install_on_debian.yml

@@ -1,10 +1,10 @@
 ---
 - name: install dependencies
-  apt: >
+  apt:
-    pkg={{ item }}
+    pkg: "{{ item }}"
-    state=present
+    state: present
-    update_cache=yes
+    update_cache: yes
-    cache_valid_time=3600
+    cache_valid_time: 3600
   with_items: debian_package_dependencies
 
 - name: configure ceph apt repository
@@ -12,10 +12,10 @@
   when: ceph_origin == 'upstream'
 
 - name: install ceph
-  apt: >
+  apt:
-    pkg={{ item }}
+    pkg: "{{ item }}"
-    state=latest
+    state: latest
-    default_release={{ ansible_distribution_release }}{{ '-backports' if ceph_origin == 'distro' and ceph_use_distro_backports else ''}}
+    default_release: "{{ ansible_distribution_release }}{{ '-backports' if ceph_origin == 'distro' and ceph_use_distro_backports else ''}}"
   with_items:
     - ceph
     - ceph-common    #|
@@ -25,20 +25,20 @@
     - libcephfs1     #|
 
 - name: install rados gateway
-  apt: >
+  apt:
-    pkg=radosgw
+    pkg: radosgw
-    state=latest
+    state: latest
-    update_cache=yes
+    update_cache: yes
   when:
     rgw_group_name in group_names
 
 - name: configure rbd clients directories
-  file: >
+  file:
-    path={{ item }}
+    path: "{{ item }}"
-    state=directory
+    state: directory
-    owner=libvirt-qemu
+    owner: libvirt-qemu
-    group=kvm
+    group: kvm
-    mode=0755
+    mode: 0755
   with_items:
    - rbd_client_log_path
    - rbd_client_admin_socket_path

roles/ceph-common/tasks/installs/install_on_redhat.yml

@@ -1,8 +1,8 @@
 ---
 - name: install dependencies
-  yum: >
+  yum:
-    name={{ item }}
+    name: "{{ item }}"
-    state=present
+    state: present
   with_items: redhat_package_dependencies
 
 - name: configure ceph yum repository
@@ -10,15 +10,15 @@
   when: ceph_origin == 'upstream'
 
 - name: install ceph
-  yum: >
+  yum:
-    name=ceph
+    name: ceph
-    state=latest
+    state: latest
   when: not ceph_stable_rh_storage
 
 - name: install red hat storage ceph mon
-  yum: >
+  yum:
-    name={{ item }}
+    name: "{{ item }}"
-    state=latest
+    state: latest
   with_items:
     - ceph
     - ceph-mon
@@ -27,9 +27,9 @@
     mon_group_name in group_names
 
 - name: install red hat storage ceph osd
-  yum: >
+  yum:
-    name={{ item }}
+    name: "{{ item }}"
-    state=latest
+    state: latest
   with_items:
     - ceph
     - ceph-osd
@@ -38,27 +38,27 @@
     osd_group_name in group_names
 
 - name: install Inktank Ceph Enterprise RBD Kernel modules
-  yum: >
+  yum:
-    name={{ item }}
+    name: "{{ item }}"
   with_items:
     - "{{ ceph_stable_ice_temp_path }}/kmod-libceph-{{ ceph_stable_ice_kmod }}.rpm"
     - "{{ ceph_stable_ice_temp_path }}/kmod-rbd-{{ ceph_stable_ice_kmod }}.rpm"
   when: ceph_stable_ice
 
 - name: install rados gateway
-  yum: >
+  yum:
-    name=ceph-radosgw
+    name: ceph-radosgw
-    state=latest
+    state: latest
   when:
     rgw_group_name in group_names
 
 - name: configure rbd clients directories
-  file: >
+  file:
-    path={{ item }}
+    path: "{{ item }}"
-    state=directory
+    state: directory
-    owner=qemu
+    owner: qemu
-    group=libvirtd
+    group: libvirtd
-    mode=0755
+    mode: 0755
   with_items:
    - rbd_client_log_path
    - rbd_client_admin_socket_path

roles/ceph-common/tasks/installs/install_rgw_on_debian.yml

@@ -1,15 +1,15 @@
 ---
 - name: add ceph extra
-  apt_repository: >
+  apt_repository:
-    repo="deb http://ceph.com/packages/ceph-extras/debian {{ ansible_lsb.codename }} main"
+    repo: "deb http://ceph.com/packages/ceph-extras/debian {{ ansible_lsb.codename }} main"
-    state=present
+    state: present
   when: ansible_lsb.codename in ['natty', 'oneiric', 'precise', 'quantal', 'raring', 'sid', 'squeeze', 'wheezy']
 
 # NOTE (leseb): needed for Ubuntu 12.04 to have access to libapache2-mod-fastcgi if 100-continue isn't being used
 - name: enable multiverse repo for precise
-  apt_repository: >
+  apt_repository:
-    repo="{{ item }}"
+    repo: "{{ item }}"
-    state=present
+    state: present
   with_items:
     - deb http://archive.ubuntu.com/ubuntu {{ ansible_lsb.codename }} multiverse
     - deb http://archive.ubuntu.com/ubuntu {{ ansible_lsb.codename }}-updates multiverse
@@ -20,9 +20,9 @@
 
 # NOTE (leseb): disable the repo when we are using the Ceph repo for 100-continue packages
 - name: disable multiverse repo for precise
-  apt_repository: >
+  apt_repository:
-    repo="{{ item }}"
+    repo: "{{ item }}"
-    state=absent
+    state: absent
   with_items:
     - deb http://archive.ubuntu.com/ubuntu {{ ansible_lsb.codename }} multiverse
     - deb http://archive.ubuntu.com/ubuntu {{ ansible_lsb.codename }}-updates multiverse
@@ -49,16 +49,16 @@
 
 # NOTE (leseb): if using 100-continue, add Ceph dev key
 - name: install the ceph development repository key
-  apt_key: >
+  apt_key:
-    data="{{ lookup('file', 'cephdev.asc') }}"
+    data: "{{ lookup('file', 'cephdev.asc') }}"
-    state=present
+    state: present
   when: http_100_continue
 
 # NOTE (leseb): if using 100-continue, add Ceph sources and update
 - name: add ceph apache and fastcgi sources
-  apt_repository: >
+  apt_repository:
-    repo="{{ item }}"
+    repo: "{{ item }}"
-    state=present
+    state: present
   with_items:
     - deb http://gitbuilder.ceph.com/apache2-deb-{{ ansible_lsb.codename }}-x86_64-basic/ref/master {{ ansible_lsb.codename }} main
     - deb http://gitbuilder.ceph.com/libapache-mod-fastcgi-deb-{{ ansible_lsb.codename }}-x86_64-basic/ref/master {{ ansible_lsb.codename }} main
@@ -67,9 +67,9 @@
 
 # NOTE (leseb): else remove them to ensure you use the default packages
 - name: remove ceph apache and fastcgi sources
-  apt_repository: >
+  apt_repository:
-    repo="{{ item }}"
+    repo: "{{ item }}"
-    state=absent
+    state: absent
   with_items:
     - deb http://gitbuilder.ceph.com/apache2-deb-{{ ansible_lsb.codename }}-x86_64-basic/ref/master {{ ansible_lsb.codename }} main
     - deb http://gitbuilder.ceph.com/libapache-mod-fastcgi-deb-{{ ansible_lsb.codename }}-x86_64-basic/ref/master {{ ansible_lsb.codename }} main
@@ -78,10 +78,10 @@
 
 # NOTE (leseb): purge Ceph Apache and FastCGI packages if needed
 - name: purge ceph apache and fastcgi packages
-  apt: >
+  apt:
-    pkg="{{ item }}"
+    pkg: "{{ item }}"
-    state=absent
+    state: absent
-    purge=yes
+    purge: yes
   with_items:
     - apache2
     - apache2-bin
@@ -96,20 +96,20 @@
     purge_ceph_apache.changed
 
 - name: install apache and fastcgi
-  apt: >
+  apt:
-    pkg={{ item }}
+    pkg: "{{ item }}"
-    state=present
+    state: present
-    update_cache=yes
+    update_cache: yes
   with_items:
     - apache2
     - libapache2-mod-fastcgi
 
 - name: install default httpd.conf
-  template: >
+  template:
-    src=../../templates/httpd.conf
+    src: ../../templates/httpd.conf
-    dest=/etc/apache2/httpd.conf
+    dest: /etc/apache2/httpd.conf
-    owner=root
+    owner: root
-    group=root
+    group: root
 
 - name: enable some apache mod rewrite and fastcgi
   command: "{{ item }}"
@@ -119,11 +119,11 @@
   changed_when: false
 
 - name: install rados gateway vhost
-  template: >
+  template:
-    src=../../templates/rgw.conf
+    src: ../../templates/rgw.conf
-    dest=/etc/apache2/sites-available/rgw.conf
+    dest: /etc/apache2/sites-available/rgw.conf
-    owner=root
+    owner: root
-    group=root
+    group: root
 
 - name: enable rados gateway vhost and disable default site
   command: "{{ item }}"
@@ -136,9 +136,9 @@
     - restart apache2
 
 - name: install s3gw.fcgi script
-  template: >
+  template:
-    src=../../templates/s3gw.fcgi.j2
+    src: ../../templates/s3gw.fcgi.j2
-    dest=/var/www/s3gw.fcgi
+    dest: /var/www/s3gw.fcgi
-    mode=0555
+    mode: 0555
-    owner=root
+    owner: root
-    group=root
+    group: root

roles/ceph-common/tasks/installs/install_rgw_on_redhat.yml

@@ -1,41 +1,42 @@
 ---
 - name: add ceph extra
-  template: >
+  template:
-    src=../../templates/ceph-extra.repo
+    src: ../../templates/ceph-extra.repo
-    dest=/etc/yum.repos.d
+    dest: /etc/yum.repos.d
-    owner=root
+    owner: root
-    group=root
+    group: root
 
 - name: add special fastcgi repository key
-  rpm_key: key=http://dag.wieers.com/rpm/packages/RPM-GPG-KEY.dag.txt
+  rpm_key:
+    key: http://dag.wieers.com/rpm/packages/RPM-GPG-KEY.dag.txt
 
 - name: add special fastcgi repository
   command: rpm -ivh http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm
   changed_when: false
 
 - name: install apache and fastcgi
-  yum: >
+  yum:
-    name={{ item }}
+    name: "{{ item }}"
-    state=present
+    state: present
   with_items:
     - httpd
     - mod_fastcgi
     - mod_fcgid
 
 - name: install rados gateway vhost
-  template: >
+  template:
-    src=../../templates/rgw.conf
+    src: ../../templates/rgw.conf
-    dest=/etc/httpd/conf.d/rgw.conf
+    dest: /etc/httpd/conf.d/rgw.conf
-    owner=root
+    owner: root
-    group=root
+    group: root
 
 - name: install s3gw.fcgi script
-  template: >
+  template:
-    src=../../templates/s3gw.fcgi.j2
+    src: ../../templates/s3gw.fcgi.j2
-    dest=/var/www/s3gw.fcgi
+    dest: /var/www/s3gw.fcgi
-    mode=0555
+    mode: 0555
-    owner=root
+    owner: root
-    group=root
+    group: root
 
 - name: disable default site
   shell: sed -i "s/^[^+#]/#/g" /etc/httpd/conf.d/welcome.conf

roles/ceph-common/tasks/installs/redhat_ceph_repository.yml

@@ -1,58 +1,58 @@
 ---
 - name: install the ceph stable repository key
-  rpm_key: >
+  rpm_key:
-    key={{ ceph_stable_key }}
+    key: "{{ ceph_stable_key }}"
-    state=present
+    state: present
   when: ceph_stable
 
 - name: install the ceph development repository key
-  rpm_key: >
+  rpm_key:
-    key={{ ceph_dev_key }}
+    key: "{{ ceph_dev_key }}"
-    state=present
+    state: present
   when: ceph_dev
 
 - name: install inktank ceph enterprise repository key
-  rpm_key: >
+  rpm_key:
-    key={{ ceph_stable_ice_temp_path }}/release.asc
+    key: "{{ ceph_stable_ice_temp_path }}/release.asc"
-    state=present
+    state: present
   when: ceph_stable_ice
 
 - name: install red hat storage repository key
-  rpm_key: >
+  rpm_key:
-    key={{ ceph_stable_rh_storage_repository_path }}/RPM-GPG-KEY-redhat-release
+    key: "{{ ceph_stable_rh_storage_repository_path }}/RPM-GPG-KEY-redhat-release"
-    state=present
+    state: present
   when:
     ceph_stable_rh_storage and
     ceph_stable_rh_storage_iso_install
 
 - name: add ceph stable repository
-  yum: name=http://ceph.com/rpm-{{ ceph_stable_release }}/{{ ceph_stable_redhat_distro }}/noarch/ceph-release-1-0.{{ ceph_stable_redhat_distro|replace('rhel', 'el') }}.noarch.rpm
+  yum:
+    name: http://ceph.com/rpm-{{ ceph_stable_release }}/{{ ceph_stable_redhat_distro }}/noarch/ceph-release-1-0.{{ ceph_stable_redhat_distro|replace('rhel', 'el') }}.noarch.rpm
   changed_when: false
   when: ceph_stable
 
 - name: add ceph development repository
-  yum: name=http://gitbuilder.ceph.com/ceph-rpm-{{ ceph_dev_redhat_distro }}-x86_64-basic/ref/{{ ceph_dev_branch }}/noarch/ceph-release-1-0.{{ ceph_stable_redhat_distro }}.noarch.rpm
+  yum:
+    name: http://gitbuilder.ceph.com/ceph-rpm-{{ ceph_dev_redhat_distro }}-x86_64-basic/ref/{{ ceph_dev_branch }}/noarch/ceph-release-1-0.{{ ceph_stable_redhat_distro }}.noarch.rpm
   changed_when: false
   when: ceph_dev
 
 - name: add inktank ceph enterprise repository
-  template: >
+  template:
-    src=redhat_ice_repo.j2
+    src: redhat_ice_repo.j2
-    dest=/etc/yum.repos.d/ice.repo
+    dest: /etc/yum.repos.d/ice.repo
-    owner=root
+    owner: root
-    group=root
+    group: root
-    mode=0644
+    mode: 0644
   when: ceph_stable_ice
 
 - name: add red hat storage repository
-  template: >
+  template:
-    src=redhat_storage_repo.j2
+    src: redhat_storage_repo.j2
-    dest=/etc/yum.repos.d/rh_storage.repo
+    dest: /etc/yum.repos.d/rh_storage.repo
-    owner=root
+    owner: root
-    group=root
+    group: root
-    mode=0644
+    mode: 0644
   when:
     ceph_stable_rh_storage and
     ceph_stable_rh_storage_iso_install
-
-

roles/ceph-common/tasks/main.yml

@@ -57,26 +57,26 @@
 
 - name: generate cluster uuid
   local_action: shell uuidgen | tee {{ fetch_directory }}/ceph_cluster_uuid.conf
-    creates={{ fetch_directory }}/ceph_cluster_uuid.conf
+    creates="{{ fetch_directory }}/ceph_cluster_uuid.conf"
   register: cluster_uuid
   sudo: false
   when: fsid != '4a158d27-f750-41d5-9e7f-26ce4c9d2d45'
 
 - name: read cluster uuid if it already exists
   local_action: command cat {{ fetch_directory }}/ceph_cluster_uuid.conf
-    removes={{ fetch_directory }}/ceph_cluster_uuid.conf
+    removes="{{ fetch_directory }}/ceph_cluster_uuid.conf"
   changed_when: false
   register: cluster_uuid
   sudo: false
   when: fsid != '4a158d27-f750-41d5-9e7f-26ce4c9d2d45'
 
 - name: generate ceph configuration file
-  template: >
+  template:
-    src=ceph.conf.j2
+    src: ceph.conf.j2
-    dest=/etc/ceph/ceph.conf
+    dest: /etc/ceph/ceph.conf
-    owner=root
+    owner: root
-    group=root
+    group: root
-    mode=0644
+    mode: 0644
   notify:
     - restart ceph mons
     - restart ceph mons on ubuntu
@@ -89,9 +89,9 @@
     - restart ceph rgws on red hat
 
 - name: create rbd client directory
-  file: >
+  file:
-    path={{ rbd_client_admin_socket_path }}
+    path: "{{ rbd_client_admin_socket_path }}"
-    state=directory
+    state: directory
-    owner=root
+    owner: root
-    group=root
+    group: root
-    mode=0644
+    mode: 0644

roles/ceph-common/tasks/misc/system_tuning.yml

@@ -17,10 +17,10 @@
   when: disable_swap
 
 - name: apply operating system tuning
-  sysctl: >
+  sysctl:
-    name="{{ item.name }}"
+    name: "{{ item.name }}"
-    value="{{ item.value }}"
+    value: "{{ item.value }}"
-    state=present
+    state: present
-    sysctl_file=/etc/sysctl.conf
+    sysctl_file: /etc/sysctl.conf
-    ignoreerrors=yes
+    ignoreerrors: yes
   with_items: os_tuning_params

roles/ceph-common/tasks/pre_requisites/prerequisite_ice.yml

@@ -1,27 +1,27 @@
 ---
 - name: create ice package directory
-  file: >
+  file:
-    path={{ ceph_stable_ice_temp_path }}
+    path: "{{ ceph_stable_ice_temp_path }}"
-    state=directory
+    state: directory
-    owner=root
+    owner: root
-    group=root
+    group: root
-    mode=0644
+    mode: 0644
   when: ceph_stable_ice
 
 - name: get ice packages
-  get_url: >
+  get_url:
-    url_username={{ ceph_stable_ice_user }}
+    url_username: "{{ ceph_stable_ice_user }}"
-    url_password={{ ceph_stable_ice_password }}
+    url_password: "{{ ceph_stable_ice_password }}"
-    url={{ ceph_stable_ice_url }}/{{ ceph_stable_ice_version }}/ICE-{{ ceph_stable_ice_version }}-{{ ceph_stable_ice_distro }}.tar.gz
+    url: "{{ ceph_stable_ice_url }}/{{ ceph_stable_ice_version }}/ICE-{{ ceph_stable_ice_version }}-{{ ceph_stable_ice_distro }}.tar.gz"
-    dest={{ ceph_stable_ice_temp_path }}/ICE-{{ ceph_stable_ice_version }}-{{ ceph_stable_ice_distro }}.tar.gz
+    dest: "{{ ceph_stable_ice_temp_path }}/ICE-{{ ceph_stable_ice_version }}-{{ ceph_stable_ice_distro }}.tar.gz"
   when: ceph_stable_ice
 
 - name: get ice Kernel Modules
-  get_url: >
+  get_url:
-    url_username={{ ceph_stable_ice_user }}
+    url_username: "{{ ceph_stable_ice_user }}"
-    url_password={{ ceph_stable_ice_password }}
+    url_password: "{{ ceph_stable_ice_password }}"
-    url={{ ceph_stable_ice_url }}/{{ ceph_stable_ice_kmod_version }}/{{ item }}
+    url: "{{ ceph_stable_ice_url }}/{{ ceph_stable_ice_kmod_version }}/{{ item }}"
-    dest={{ ceph_stable_ice_temp_path }}
+    dest: "{{ ceph_stable_ice_temp_path }}"
   with_items:
     - kmod-libceph-{{ ceph_stable_ice_kmod }}.rpm
     - kmod-rbd-{{ ceph_stable_ice_kmod }}.rpm
@@ -30,15 +30,15 @@
     ansible_os_family == 'RedHat'
 
 - name: stat extracted ice repo files
-  stat: >
+  stat:
-    path={{ ceph_stable_ice_temp_path }}/ice_setup.py
+    path: "{{ ceph_stable_ice_temp_path }}/ice_setup.py"
   register: repo_exist
   when: ceph_stable_ice
 
 - name: extract ice packages
-  shell: >
+  shell: tar -xzf ICE-{{ ceph_stable_ice_version }}-{{ ceph_stable_ice_distro }}.tar.gz
-    tar -xzf ICE-{{ ceph_stable_ice_version }}-{{ ceph_stable_ice_distro }}.tar.gz
+  args:
-    chdir={{ ceph_stable_ice_temp_path }}
+    chdir: "{{ ceph_stable_ice_temp_path }}"
   changed_when: false
   when:
     ceph_stable_ice and

roles/ceph-common/tasks/pre_requisites/prerequisite_rh_storage_iso_install.yml

@@ -1,32 +1,32 @@
 ---
 - name: create red hat storage package directories
-  file: >
+  file:
-    path={{ item }}
+    path: "{{ item }}"
-    state=directory
+    state: directory
   with_items:
     - "{{ ceph_stable_rh_storage_mount_path }}"
     - "{{ ceph_stable_rh_storage_repository_path }}"
 
 - name: fetch the red hat storage iso from the ansible server
-  copy: >
+  copy:
-    src={{ ceph_stable_rh_storage_iso_path }}
+    src: "{{ ceph_stable_rh_storage_iso_path }}"
-    dest={{ ceph_stable_rh_storage_iso_path }}
+    dest: "{{ ceph_stable_rh_storage_iso_path }}"
 
 - name: mount red hat storage iso file
-  mount: >
+  mount:
-    name={{ ceph_stable_rh_storage_mount_path }}
+    name: "{{ ceph_stable_rh_storage_mount_path }}"
-    src={{ ceph_stable_rh_storage_iso_path }}
+    src: "{{ ceph_stable_rh_storage_iso_path }}"
-    fstype=iso9660
+    fstype: iso9660
-    state=mounted
+    state: mounted
 
 - name: copy red hat storage iso content
-  shell:
+  shell: cp -r {{ ceph_stable_rh_storage_mount_path }}/* {{ ceph_stable_rh_storage_repository_path }}
-    cp -r {{ ceph_stable_rh_storage_mount_path }}/* {{ ceph_stable_rh_storage_repository_path }}
+  args:
-    creates={{ ceph_stable_rh_storage_repository_path }}/README
+    creates: "{{ ceph_stable_rh_storage_repository_path }}/README"
 
 - name: mount red hat storage iso file
-  mount: >
+  mount:
-    name={{ ceph_stable_rh_storage_mount_path }}
+    name: "{{ ceph_stable_rh_storage_mount_path }}"
-    src={{ ceph_stable_rh_storage_iso_path }}
+    src: "{{ ceph_stable_rh_storage_iso_path }}"
-    fstype=iso9660
+    fstype: iso9660
-    state=unmounted
+    state: unmounted