ansible-lint: fix error 206

Variables should have spaces before and after: {{ var_name }}

Change-Id: I7e8616e835bbbe7500b0aae5b1b985ef5d471403

.ansible-lint

@@ -1,6 +1,5 @@
 skip_list:
   # FIXME: gradually fix and remove these exclusions:
-  - '206'  # Variables should have spaces before and after: {{ var_name }}
   - '208'  # File permissions not mentioned
   - '301'  # Commands should not change things if nothing needs doing
   - '502'  # All tasks should be named

playbooks/cleanup-deployment-images.yaml

@@ -5,6 +5,6 @@
   become: yes
   gather_facts: yes
   tasks:
-    - file: path="{{ironic_tftp_master_path}}" state=absent
-    - file: path="{{ipa_kernel}}" state=absent
-    - file: path="{{ipa_ramdisk}}" state=absent
+    - file: path="{{ ironic_tftp_master_path }}" state=absent
+    - file: path="{{ ipa_kernel }}" state=absent
+    - file: path="{{ ipa_ramdisk }}" state=absent

playbooks/roles/bifrost-configdrives-dynamic/tasks/main.yml

@@ -103,13 +103,13 @@
 
 - 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.path }}/{{ uuid }}"
+  command: "{{ iso_gen_utility }} -R -V config-2 -o {{ http_boot_folder }}/configdrive-{{ uuid }}.iso {{ variable_configdrive_location.path }}/{{ uuid }}"
 
 - name: "Make config drive files base64 encoded and gzip compressed"
   become:  yes
   shell: |
     set -o pipefail
-    gzip -c {{http_boot_folder}}/configdrive-{{ uuid }}.iso | base64 > {{http_boot_folder}}/configdrive-{{ uuid }}.iso.gz
+    gzip -c {{ http_boot_folder }}/configdrive-{{ uuid }}.iso | base64 > {{ http_boot_folder }}/configdrive-{{ uuid }}.iso.gz
   args:
     executable: /bin/bash
 
@@ -117,7 +117,7 @@
   become: yes
   file:
     state: absent
-    name: "{{http_boot_folder}}/configdrive-{{ uuid }}.iso"
+    name: "{{ http_boot_folder }}/configdrive-{{ uuid }}.iso"
 
 - name: "Cleanup configdrive temp folder"
   become: yes

playbooks/roles/bifrost-create-bootable-image/tasks/create_bootable_image.yml

@@ -14,18 +14,18 @@
 # limitations under the License.
 ---
 - name: "Extract the raw disk image"
-  command: qemu-img convert -O raw "{{deploy_image}}" "{{deploy_image}}.raw"
+  command: qemu-img convert -O raw "{{ deploy_image }}" "{{ deploy_image }}.raw"
 - name: "Copy image however with 32k of empty space at the beginning of the file."
-  command: dd if="{{deploy_image}}.raw" of="{{deploy_image}}.bootimg" seek=64
+  command: dd if="{{ deploy_image }}.raw" of="{{ deploy_image }}.bootimg" seek=64
 - name: "Create partition table lining up with the copied file's contents."
-  shell: echo '32;' | sfdisk "{{deploy_image}}.bootimg" -uB -f  # noqa 306
+  shell: echo '32;' | sfdisk "{{ deploy_image }}.bootimg" -uB -f  # noqa 306
 - name: "Allocate one of two loopbacks"
   command: losetup -f
   register: stored_value_loopback_alpha
 - name: "Create loopback connetion to new image file"
-  command: losetup "{{stored_value_loopback_alpha.stdout}}" "{{deploy_image}}.bootimg"
+  command: losetup "{{ stored_value_loopback_alpha.stdout }}" "{{ deploy_image  }}.bootimg"
 - name: "Force partition table to be re-read"
-  command: kpartx -v -a "{{stored_value_loopback_alpha.stdout}}"
+  command: kpartx -v -a "{{ stored_value_loopback_alpha.stdout }}"
   # Using second loopback as for some reason /dev/mapper does not translate into a chroot cleanly when devfs is mounted
 - name: "Allocate second loopback pointing to the initial partition"
   command: losetup -f
@@ -33,7 +33,7 @@
 - name: "Bind second loopback to the first partition"
   shell: |
     set -o pipefail
-    losetup "{{stored_value_loopback_beta.stdout}}" /dev/mapper/$(echo "{{stored_value_loopback_alpha.stdout}}" | cut -f3 -d '/')p1
+    losetup "{{ stored_value_loopback_beta.stdout }}" /dev/mapper/$(echo "{{ stored_value_loopback_alpha.stdout }}" | cut -f3 -d '/')p1
   executable: /bin/bash
   # TODO parameterize folder name/location
 - name: "Ensure we have a location to mount the disk to"
@@ -41,7 +41,7 @@
 # NOTE(dtantsur): skipping ansible-lint 303 because the mount module does not
 # support temporary mounts: https://github.com/ansible-collections/ansible.posix/issues/84
 - name: "Mount volume on /mnt/bootimg"
-  command: mount "{{stored_value_loopback_beta.stdout}}" /mnt/bootimg  # noqa 303
+  command: mount "{{ stored_value_loopback_beta.stdout }}" /mnt/bootimg  # noqa 303
 - name: "Bind /sys into /mnt/bootimg/sys"
   command: mount -t sysfs sysfs /mnt/bootimg/sys  # noqa 303
 - name: "Bind /proc into /mnt/bootimg/proc"
@@ -53,7 +53,7 @@
 - name: "Disable Grub Prober"
   shell: echo 'GRUB_TERMINAL="serial console"' >>/etc/default/grub
 - name: "Run the grub-install tool"
-  command: chroot /mnt/bootimg grub-install --boot-directory=/boot --modules="biosdisk part_msdos" "{{stored_value_loopback_alpha.stdout}}"
+  command: chroot /mnt/bootimg grub-install --boot-directory=/boot --modules="biosdisk part_msdos" "{{ stored_value_loopback_alpha.stdout }}"
 - name: "Unlink /dev/bootimg/dev"
   command: umount /mnt/bootimg/dev
 - name: "Unlink /dev/bootimg/proc"
@@ -63,12 +63,12 @@
 - name: "Unmount image"
   command: umount /mnt/bootimg
 - name: "Detach second loop device"
-  command: losetup -d "{{stored_value_loopback_beta.stdout}}"
+  command: losetup -d "{{ stored_value_loopback_beta.stdout }}"
 - name: "Remove partition map"
-  command: kpartx -v -d "{{stored_value_loopback_alpha.stdout}}"
+  command: kpartx -v -d "{{ stored_value_loopback_alpha.stdout }}"
 - name: "Detach first loop device"
-  command: losetup -d "{{stored_value_loopback_alpha.stdout}}"
+  command: losetup -d "{{ stored_value_loopback_alpha.stdout }}"
 - name: "Move image to .oldimg"
-  command: mv "{{deploy_image}}" "{{deploy_image}}.oldimg"
+  command: mv "{{ deploy_image }}" "{{ deploy_image }}.oldimg"
 - name: "Move new image into place"
-  command: mv "{{deploy_image}}.bootimg" "{{deploy_image}}"
+  command: mv "{{ deploy_image }}.bootimg" "{{ deploy_image }}"

playbooks/roles/bifrost-create-dib-image/tasks/main.yml

@@ -58,55 +58,55 @@
   when: dib_skipbase == true
 - name: "Build architecture (-a) option for disk-image-create"
   set_fact:
-    dib_arch_arg: "-a {{dib_arch}}"
+    dib_arch_arg: "-a {{ dib_arch }}"
   when: dib_arch is defined
 - name: "Build image name (-o) option for disk-image-create"
   set_fact:
-    dib_imagename_arg: "-o {{dib_imagename}}"
+    dib_imagename_arg: "-o {{ dib_imagename }}"
   when: dib_imagename is defined
 - name: "Build image type (-t) option for disk-image-create"
   set_fact:
-    dib_imagetype_arg: "-t {{dib_imagetype}}"
+    dib_imagetype_arg: "-t {{ dib_imagetype }}"
   when: dib_imagetype is defined
 - name: "Build image size (--image-size) option for disk-image-create"
   set_fact:
-    dib_imagesize_arg: "--image-size {{dib_imagesize}}"
+    dib_imagesize_arg: "--image-size {{ dib_imagesize }}"
   when: dib_imagesize is defined
 - name: "Build image cache (--image-cache) option for disk-image-create"
   set_fact:
-    dib_imagecache_arg: "--image-cache {{dib_imagecache}}"
+    dib_imagecache_arg: "--image-cache {{ dib_imagecache }}"
   when: dib_imagecache is defined
 - name: "Build max online resize (--max-online-resize) option for disk-image-create"
   set_fact:
-    dib_maxresize_arg: "--max-online-resize {{dib_maxresize}}"
+    dib_maxresize_arg: "--max-online-resize {{ dib_maxresize }}"
   when: dib_maxresize is defined
 - name: "Build minimum tmpfs size (--min-tmpfs) option for disk-image-create"
   set_fact:
-    dib_mintmpfs_arg: "--min-tmpfs {{dib_mintmpfs}}"
+    dib_mintmpfs_arg: "--min-tmpfs {{ dib_mintmpfs }}"
   when: dib_mintmpfs is defined
 - name: "Build mkfs options (--mkfs-options) option for disk-image-create"
   set_fact:
-    dib_mkfsfopts_arg: "-mkfs-options {{dib_mkfsopts}}"
+    dib_mkfsfopts_arg: "-mkfs-options {{ dib_mkfsopts }}"
   when: dib_mkfsopts is defined
 - name: "Build qemu image options (--qemu-img-options) option for disk-image-create"
   set_fact:
-    dib_qemuopts_arg: "--qemu-img-options {{dib_qemuopts}}"
+    dib_qemuopts_arg: "--qemu-img-options {{ dib_qemuopts }}"
   when: dib_qemuopts is defined
 - name: "Build root label (--root-label) option for disk-image-create"
   set_fact:
-    dib_rootlabel_arg: "--root-label {{dib_rootlabel}}"
+    dib_rootlabel_arg: "--root-label {{ dib_rootlabel }}"
   when: dib_rootlabel is defined
 - name: "Build ramdisk element (--ramdisk-element) option for disk-image-create"
   set_fact:
-    dib_rdelement_arg: "--ramdisk-element {{dib_rdelement}}"
+    dib_rdelement_arg: "--ramdisk-element {{ dib_rdelement }}"
   when: dib_rdelement is defined
 - name: "Build install type (--install-type) option for disk-image-create"
   set_fact:
-    dib_installtype_arg: "-t {{dib_installtype}}"
+    dib_installtype_arg: "-t {{ dib_installtype }}"
   when: dib_installtype is defined
 - name: "Build packages (-p) option for disk-image-create"
   set_fact:
-    dib_packages_arg: "-p {{dib_packages}}"
+    dib_packages_arg: "-p {{ dib_packages }}"
   when: dib_packages is defined and dib_packages != ""
 - name: "Set default of Debian Buster if building debian and not explicitly set, overwride with dib_os_release setting"
   set_fact:
@@ -127,10 +127,10 @@
       DIB_REPOREF_requirements: HEAD
 - name: "Initialize the DIB environment variables fact"
   set_fact:
-    dib_env_vars_final: "{{dib_env_vars | combine(dib_source_repositories)}}"
+    dib_env_vars_final: "{{ dib_env_vars | combine(dib_source_repositories) }}"
 - name: "Set the DIB_RELEASE environment variable if set"
   set_fact:
-    dib_env_vars_final: "{{dib_env_vars_final | combine({'DIB_RELEASE':dib_os_release}) }}"
+    dib_env_vars_final: "{{ dib_env_vars_final | combine({'DIB_RELEASE':dib_os_release}) }}"
   when: dib_os_release is defined
 - name: "Build ELEMENTS_PATH variable from IPA builder element folder"
   set_fact:
@@ -160,27 +160,27 @@
 - name: "Build argument list"
   set_fact:
     dib_arglist: >
-      {{dib_trace_arg|default('')}}
-      {{dib_uncompressed_arg|default('')}}
-      {{dib_clearenv_arg|default('')}}
-      {{dib_notmpfs_arg|default('')}}
-      {{dib_offline_arg|default('')}}
-      {{dib_skipbase_arg|default('')}}
-      {{dib_arch_arg|default('')}}
-      {{dib_imagename_arg|default('')}}
-      {{dib_imagetype_arg|default('')}}
-      {{dib_imagesize_arg|default('')}}
-      {{dib_imagecache_arg|default('')}}
-      {{dib_maxresize_arg|default('')}}
-      {{dib_mintmpfs_arg|default('')}}
-      {{dib_mkfsopts_arg|default('')}}
-      {{dib_qemuopts_arg|default('')}}
-      {{dib_rootlabel_arg|default('')}}
-      {{dib_rdelement_arg|default('')}}
-      {{dib_installtype_arg|default('')}}
-      {{dib_packages_arg|default('')}}
-      {{dib_os_element}}
-      {{dib_elements|default('')}}
+      {{ dib_trace_arg|default('') }}
+      {{ dib_uncompressed_arg|default('') }}
+      {{ dib_clearenv_arg|default('') }}
+      {{ dib_notmpfs_arg|default('') }}
+      {{ dib_offline_arg|default('') }}
+      {{ dib_skipbase_arg|default('') }}
+      {{ dib_arch_arg|default('') }}
+      {{ dib_imagename_arg|default('') }}
+      {{ dib_imagetype_arg|default('') }}
+      {{ dib_imagesize_arg|default('') }}
+      {{ dib_imagecache_arg|default('') }}
+      {{ dib_maxresize_arg|default('') }}
+      {{ dib_mintmpfs_arg|default('') }}
+      {{ dib_mkfsopts_arg|default('') }}
+      {{ dib_qemuopts_arg|default('') }}
+      {{ dib_rootlabel_arg|default('') }}
+      {{ dib_rdelement_arg|default('') }}
+      {{ dib_installtype_arg|default('') }}
+      {{ dib_packages_arg|default('') }}
+      {{ dib_os_element }}
+      {{ dib_elements|default('') }}
 - name: Install debootstrap if building a Debian image
   package:
     name: debootstrap
@@ -191,7 +191,7 @@
     and test_image_initramfs_present.stat.exists == false
     and ("debian" in dib_os_element or "ubuntu" in dib_os_element)
 - name: "Initiate image build"
-  command: disk-image-create {{dib_arglist}}
+  command: disk-image-create {{ dib_arglist }}
   environment: "{{ dib_env_vars_final | combine(bifrost_venv_env) }}"
   when:
     - not build_ramdisk | bool
@@ -199,7 +199,7 @@
     - not test_image_dib_present.stat.exists
     - not test_image_initramfs_present.stat.exists
 - name: "Initiate ramdisk build"
-  command: ramdisk-image-create {{dib_arglist}}
+  command: ramdisk-image-create {{ dib_arglist }}
   environment: "{{ dib_env_vars_final | combine(bifrost_venv_env) }}"
   when:
     - build_ramdisk | bool

playbooks/roles/bifrost-create-vm-nodes/tasks/prepare_libvirt.yml

@@ -33,7 +33,7 @@
       log_outputs="1:file:/var/log/libvirt/libvirtd.log"
 
 - name: "Restart libvirt service"
-  service: name="{{libvirt_service_name}}" state=restarted
+  service: name="{{ libvirt_service_name }}" state=restarted
 
 # NOTE(Shrews) We need to enable ip forwarding for the libvirt bridge to
 # operate properly with dnsmasq. This should be done before starting dnsmasq.

playbooks/roles/bifrost-deploy-nodes-dynamic/tasks/main.yml

@@ -88,7 +88,7 @@
     state: present
     config_drive: "{{ deploy_url_protocol }}://{{ internal_ip }}:{{ file_url_port }}/configdrive-{{ uuid }}.iso.gz"
     instance_info:
-      image_source: "{{ deploy_url_protocol }}://{{ internal_ip }}:{{ file_url_port }}/{{deploy_image_filename}}"
+      image_source: "{{ deploy_url_protocol }}://{{ internal_ip }}:{{ file_url_port }}/{{ deploy_image_filename }}"
       image_checksum: "{{ test_deploy_image.stat.checksum }}"
       image_disk_format: "qcow2"
     wait: "{{ wait_for_node_deploy }}"

playbooks/roles/bifrost-ironic-install/tasks/create_tftpboot.yml

@@ -16,7 +16,7 @@
 # TODO(TheJulia): The pxelinux folder is statically coded in ironic.
 # For now, we need to use it, but we can patch that.
 - name: "Set up PXE and iPXE folders"
-  file: name={{item}} owner=ironic group=ironic state=directory mode=0755
+  file: name={{ item }} owner=ironic group=ironic state=directory mode=0755
   loop:
     - /tftpboot
     - /tftpboot/pxelinux.cfg
@@ -121,7 +121,7 @@
 
 # TODO(TheJulia): The pxelinux folder is statically coded in ironic.
 # For now, we need to use it, but we can patch that.
-- name: "Inspector - Place default tftp boot file in {{ http_boot_folder}}/pxelinux.cfg/"
+- name: "Inspector - Place default tftp boot file in {{ http_boot_folder }}/pxelinux.cfg/"
   template:
     src: inspector-default-boot-ipxe.j2
     dest: "{{ http_boot_folder }}/pxelinux.cfg/default"

playbooks/roles/bifrost-ironic-install/tasks/inspector_bootstrap.yml

@@ -125,7 +125,7 @@
 - name: "Inspector - Place service"
   template:
     src: systemd_template.j2
-    dest: "{{ init_dest_dir }}{{item.service_name}}.service"
+    dest: "{{ init_dest_dir }}{{ item.service_name }}.service"
     owner: root
     group: root
   # FIXME(dtantsur): this is an awkward way to use loop...

playbooks/roles/bifrost-keystone-client-config/tasks/main.yml

@@ -19,7 +19,7 @@
         config_password: "{{ config_password }}"
         config_project_name: "{{ config_project_name }}"
         config_region_name: "{{ config_region_name }}"
-        config_auth_url: "{{ config_auth_url}}"
+        config_auth_url: "{{ config_auth_url }}"
         config_project_domain_id: "{{ config_project_domain_id|default('default') }}"
         config_user_domain_id: "{{ config_user_domain_id|default('default') }}"
   when:

playbooks/roles/bifrost-keystone-install/tasks/bootstrap.yml

@@ -165,7 +165,7 @@
   user:
     name: "keystone"
     append: yes
-    groups: "{{nginx_user}}" # TODO(TheJulia): Split webserver user/group.
+    groups: "{{ nginx_user }}" # TODO(TheJulia): Split webserver user/group.
 
 - name: "Make folder for keystone logs"
   file:
@@ -184,7 +184,7 @@
   file:
     path: /var/www/keystone/public
     owner: "keystone"
-    group: "{{nginx_user}}"
+    group: "{{ nginx_user }}"
     mode: 0754
 
 # Note(ashestakov): "copy" module in ansible doesn't support recursive
@@ -196,7 +196,7 @@
   file:
     path: /var/www/keystone/admin
     owner: "keystone"
-    group: "{{nginx_user}}"
+    group: "{{ nginx_user }}"
     mode: 0754
 
 - name: "Ensure /etc/uwsgi exists"

playbooks/roles/bifrost-test-dhcp/tasks/main.yml

@@ -14,6 +14,6 @@
 ---
 - name: Execute python dhcp check file
   become: true
-  script: test-dhcp.py "{{inventory_dhcp}}" "{{inventory_dhcp_static_ip}}"
+  script: test-dhcp.py "{{ inventory_dhcp }}" "{{ inventory_dhcp_static_ip }}"
   args:
-    executable: "{{ansible_python.executable}}"
+    executable: "{{ ansible_python.executable }}"

playbooks/roles/ironic-enroll-dynamic/tasks/main.yml

@@ -29,7 +29,7 @@
     uuid: "{{ uuid | default() }}"
     name: "{{ name | default() }}"
     state: present
-    nics: "{{nics}}"
+    nics: "{{ nics }}"
     properties: "{{ properties | default({}) }}"
     driver_info:
       power: "{{ driver_info.power }}"

playbooks/test-bifrost.yaml

@@ -62,7 +62,7 @@
     # NOTE(TheJulia): This creates the guest image.
     - role: bifrost-create-dib-image
       dib_imagetype: "qcow2"
-      dib_imagename: "{{deploy_image}}"
+      dib_imagename: "{{ deploy_image }}"
       dib_os_element: "debian"
       dib_os_release: "buster"
       dib_elements: "vm enable-serial-console simple-init {{ extra_dib_elements|default('') }}"
@@ -162,7 +162,7 @@
     # serving these requests.
   - name: Power on remaining test VMs
     virt:
-      name: "{{item.key}}"
+      name: "{{ item.key }}"
       state: running
     with_dict: "{{ lookup('file', not_enrolled_data_file) | from_json }}"
     ignore_errors: yes