```bash
ntp-formula$ yamllint -s .
./pillar.example
  1:1       warning  missing document start "---"  (document-start)
  11:1      error    duplication of key "ntp" in mapping  (key-duplicates)
  15:1      error    duplication of key "ntp" in mapping  (key-duplicates)
  21:1      error    duplication of key "ntp" in mapping  (key-duplicates)
  24:4      error    syntax error: found character '%' that cannot start any token
  25:89     error    line too long (92 > 88 characters)  (line-length)
```

* E.g. `opensuse-leap-151`:

```bash
kitchen@0e066e43d255:~> systemctl status ntpd
WARNING: terminal is not fully functional
-  (press RETURN)● ntpd.service - NTP Server Daemon
   Loaded: loaded (/usr/lib/systemd/system/ntpd.service; enabled; vendor preset: disabled)
   Active: inactive (dead)
Condition: start condition failed at Sat 2019-10-26 04:11:32 UTC; 13min ago
           └─ ConditionVirtualization=!container was not met
     Docs: man:ntpd(1)
```

* Check for `Docker` for the time being (other containers _are_ possible) --
  replace earlier method of checking for the `kitchen` user:
  - `salt['environ.get']('SUDO_USER', '') == 'kitchen'`

* Automated using myii/ssf-formula#87