Skip ClamAV db update in gate

This patch disables the ClamAV database update in the gate jobs. The
update often fails due to upstream server issues.

Change-Id: I39cfcc102bc98895823b4de9df930e6f273aaf15

defaults/main.yml

@@ -546,6 +546,8 @@ security_rhel7_enable_linux_security_module: yes             # V-71989 / V-71991
 security_rhel7_disable_autofs: yes                           # V-71985
 # Enable virus scanning with clamav
 security_enable_virus_scanner: no                            # V-72213
+# Run the virus scanner update during the deployment (if scanner is deployed)
+security_run_virus_scanner_update: yes
 # Disable ctrl-alt-delete key sequence on the console.
 security_rhel7_disable_ctrl_alt_delete: yes                  # V-71993
 # Install and enable firewalld for iptables management.

tasks/rhel7stig/misc.yml

@@ -188,6 +188,7 @@
   when:
     - clamav_install_check.stat.exists
     - security_enable_virus_scanner | bool
+    - security_run_virus_scanner_update | bool
   async: 300
   poll: 5
   tags:

tests/test.yml

@@ -87,6 +87,7 @@
     security_unattended_upgrades_notifications: "{{ (ansible_os_family | lower == 'debian') | ternary(true, false) }}"
     security_rhel7_automatic_package_updates: "{{ (ansible_os_family | lower == 'debian') | ternary(true, false) }}"
     security_enable_virus_scanner: yes
+    security_run_virus_scanner_update: no
     security_search_for_invalid_owner: yes
     security_search_for_invalid_group_owner: yes
     security_enable_firewalld: yes