Yaml serializer splits long lines into multiple lines, which causes salt
parsing of generated yaml to fail.

Change-Id: I2d374a589e18f38f91beac9514ff5bf3c034d637

Add support file.serialize in linux:system:file

Ensure presence of file to be serialized through one of the serializer modules
(see: https://docs.saltstack.com/en/latest/ref/serializers/all/index.html):

* Currently, 'key' was processed only for default repos
  * Remove double-definition
  * Re-use idempotent fix

Co-Authored-By: Dennis Dmitriev <ddmitriev@mirantis.com>

Change-Id: Ic733f671b39e7b4a8d8e0a83515b6b0632c3a41b

Workaround for fetching repo keys via proxy.

Fixed https apt proxy to same host as http

Change-Id: I016a0737e700162e41a39cf5643d5ee3c42c2cc5
Prod-Related: PROD-20467

Add check for existing key for idempotency.

routes: Skip network restart on 'noifupdown'

Change alerts names, severity and descriptions.

Closes-bug: PROD-19718
Change-Id: I238fbcd51cf48389b504ccb531ba9b2bc9dd4be6

- ldap
  - mkhomedir

* Fixing dependency for mkhomedir refresh
* Adding an ability to disable and enable moules

Prod-Related: EME-220

Change-Id: I94feab03cef82c515c9c430b9828653e87100425

Change-Id: I32c83d63e7f359704ab6cc77dec07a1617880fbb
Prod-Related: PROD-20137

The patch adds ability to configure variety logging options
for OVS. In order to configure OVS log options the below pillar
sctructure should be used:

  linux:
    network:
      openvswitch:
        enabled: true
        logging:
          enabled: true
          ovsdb:
            console: emer
            syslog: err
            file: info
            facility: local0
          vswitchd:
            console: emer
            syslog: err
            file: info
            facility: local1

Change-Id: I59ef0636447a974215d872259a26beb858495cfb
Related-PROD: PROD-19980

When we use the upstart, setup-loopback should be running as a
service to pass the salt linux.storage.loopback state
(service.running).

Change-Id: I9b19a94126b497d89bd6d05f43dca1df0304c0c6
Closes-bug: PROD-19847

Change-Id: I562455b281f1a92f674e859fa237b38f3432df7b
Closes-Bug: PROD-19728

Change-Id: I66e5c2f96dcbe432fd8d893683a4a3288170dff0
Closes-bug: PROD-18660

* make unique mounted device
* hugepages realtime setup for default pagesize only

Change-Id: Ifa369f62a993c59c7b2c471b273fa795cc794e24
Closes-Bug: PROD-19825

Fixing layout of modprobe.conf file with more than one option

This is also covers the following CIS items
* CIS 1.7.1.5 Ensure permissions on /etc/issue are configured (Scored)

Change-Id: If8c237ff4db7e9ab7ee244278d28f632e73ecb56
Related-Prod: PROD-19166

Change-Id: I7e9a1f0edaee6c9d10ebfc77395d88def7a5c3ad

The patch makes IP address flush for external network
interface where IP address is assigned automatically
however an IP address from the same IP range is hardcoded in
the model.

Change-Id: I4220a635a96a031ad74dca1034c917e7d87d4b11
Related-PROD: PROD-19504

Change-Id: I55ebc405f4534c02c3637bf45100031ea51c81de

saltstack 2017.7 is failing to create user when default group for user is not present, commit which changes this behavior from 2016.3 is a18dbe0c11

Change-Id: I478d632e8aa7303ab2ee32b033478148c18c473d

This patch unifies /etc/motd managing approach for both RedHat and
Ubuntu systems. Providing a string value via linux:system:motd
pillar will configure static /etc/motd and remove dynamic scripts
from /etc/update-motd.d (if present).

update-motd can safely be removed because Ubuntu supports dynamic
motd by pam_motd means since 2009.

Related-Prod: PROD-17287

Change-Id: Ic9b7e18abb12cfe8704717b14dc1237e40715319

Change-Id: I99fe6d4252ea5d9cdfce82ea2fed5405a4b0f4fa
Related-Prod: PROD-19365

Prod-Related: PROD-19097

Change-Id: I165b0617259523b3b1309d42107b43663b7730a4

Change-Id: Idbd690da8725c48ad6d786ae6c6e0738e287caaa

Issue: First time you configure dpdk ovs switch it would stuck on
       answering salt-minion because kernel options, such as
       intel_iommu,iommu,isolcpus, are not set and ovs would
       exhaust all hugepages and fail to apply options on the fly.

Fix:   Configure ovs switch without waiting for an answer and
       reboot the node afterall as we do this all the time before
       starting automated pipeline.

Change-Id: Ica27a6cc47312bcc0762cddde049a0abf771f9fb

Change-Id: Icf8d0fde5120012b449befc8cd4ebea915da9d0d
Partial-Bug: PROD-16264