Fedora 26 support

This patch adds support for Fedora 26.

Depends-On: Ic4ea169908fec86623dbe91859ec524e48683ab7
Change-Id: I590bed829d9e3b7a6df477a00b65bfc10fc64dae

README.md

@@ -9,7 +9,7 @@ to systems running the following distributions:
 
 * CentOS 7
 * Debian Jessie
-* Fedora 25
+* Fedora 26
 * openSUSE Leap 42.2 and 42.3
 * Red Hat Enterprise Linux 7
 * SUSE Linux Enterprise 12 (*experimental*)

defaults/main.yml

@@ -19,7 +19,7 @@
 #
 #  * CentOS 7
 #  * Debian Jessie
-#  * Fedora 25
+#  * Fedora 26
 #  * openSUSE Leap 42.x
 #  * SUSE Linux Enterprise 12
 #  * Ubuntu 16.04 Xenial LTS

doc/source/faq.rst

@@ -45,7 +45,7 @@ servers running the following Linux distributions:
 
 * CentOS 7
 * Debian 8 Jessie
-* Fedora 25
+* Fedora 26
 * openSUSE Leap 42.2 and 42.3
 * Red Hat Enterprise Linux 7 *(partial automated test coverage)*
 * SUSE Linux Enterprise 12 (*experimental*)

doc/source/index.rst

@@ -90,7 +90,7 @@ Pike
 
   * CentOS 7
   * Debian 8 Jessie
-  * Fedora 25
+  * Fedora 26
   * openSUSE Leap 42.2 and 42.3
   * Red Hat Enterprise Linux 7 *(partial automated test coverage)*
   * SUSE Linux Enterprise 12 (*experimental*)

tasks/rhel7stig/dnf.yml

@@ -42,9 +42,44 @@
     - medium
     - V-71999
 
-- name: Enable dnf-automatic timer for automatic package updates
+# NOTE(mhayden): Fedora < 26 and CentOS 7 only have dnf-automatic.timer while
+# Fedora 26 has dnf-automatic-install.timer. We need to check for which one
+# exists on the system.
+- name: Check to see which dnf automatic timers are available
+  shell: "rpm -ql dnf-automatic | grep timer || true"
+  args:
+    warn: no
+  register: dnf_automatic_timers
+  check_mode: no
+  changed_when: False
+  when:
+    - ansible_os_family | lower == 'redhat'
+    - ansible_pkg_mgr == 'dnf'
+    - dnf_automatic_config_check.stat.exists | bool
+    - security_rhel7_automatic_package_updates | bool
+  tags:
+    - packages
+    - medium
+    - V-71999
+    - skip_ansible_lint
+
+- name: Set a fact for the proper dnf automatic timer
+  set_fact:
+    dnf_automatic_timer: "{{ ('dnf-automatic-install.timer' in dnf_automatic_timers.stdout) | ternary('dnf-automatic-install.timer', 'dnf-automatic.timer')  }}"
+  when:
+    - ansible_os_family | lower == 'redhat'
+    - ansible_pkg_mgr == 'dnf'
+    - dnf_automatic_config_check.stat.exists | bool
+    - security_rhel7_automatic_package_updates | bool
+  tags:
+    - packages
+    - medium
+    - V-71999
+    - skip_ansible_lint
+
+- name: Enable dnf automatic timer for automatic package updates
   systemd:
-    name: dnf-automatic.timer
+    name: "{{ dnf_automatic_timer }}"
     enabled: yes
     state: started
   when:

vars/redhat.yml

@@ -13,9 +13,9 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-## Variables for CentOS 7, Red Hat Enterprise Linux 7 and Fedora 25.
+## Variables for CentOS 7, Red Hat Enterprise Linux 7 and Fedora 26.
 # The following variables apply only to CentOS 7, Red Hat Enterprise Linux 7
-# and Fedora 25. Deployers should not override these.
+# and Fedora 26. Deployers should not override these.
 #
 # For more details, see 'vars/main.yml'.