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##### SUMMARY
hostname module fails on linux pardus distributions.

##### ISSUE TYPE
- Bug Report

##### COMPONENT NAME
<!--- Write the short name of the module, plugin, task or feature below, use your best guess if unsure -->

##### ANSIBLE VERSION
<!--- Paste verbatim output from "ansible --version" between quotes -->
```
3.8.2
```

##### CONFIGURATION
<!--- Paste verbatim output from "ansible-config dump --only-changed" between quotes -->
```paste below

```

##### OS / ENVIRONMENT
Pardus Gnu/Linux 19.3


##### STEPS TO REPRODUCE
<!--- Describe exactly how to reproduce the problem, using a minimal test-case -->

<!--- Paste example playbooks or commands between quotes below -->
```
 - name: set hostname
    hostname:
      name: "pardus"
```

<!--- HINT: You can paste gist.github.com links for larger files -->

##### EXPECTED RESULTS
should set hostname on pardus as well


##### ACTUAL RESULTS
<!--- Describe what actually happened. If possible run with extra verbosity (-vvvv) -->

<!--- Paste verbatim command output between quotes -->
```
hostname module cannot be used on platform Linux (pardus)
```

alpine_facts = {}
        alpine_facts['distribution'] = 'Alpine'
        alpine_facts['distribution_version'] = data
        return True, alpine_facts
    def parse_distribution_file_SUSE(self, name, data, path, collected_facts):
        suse_facts = {}
        if 'suse' not in data.lower():
            return False, suse_facts  
        if path == '/etc/os-release':
            for line in data.splitlines():
                distribution = re.search("^NAME=(.*)", line)
                if distribution:
                    suse_facts['distribution'] = distribution.group(1).strip('"')
                
                distribution_version = re.search(r'^VERSION_ID="?([0-9]+\.?[0-9]*)"?', line)
                if distribution_version:
                    suse_facts['distribution_version'] = distribution_version.group(1)
                    suse_facts['distribution_major_version'] = distribution_version.group(1).split('.')[0]
                if 'open' in data.lower():
                    release = re.search(r'^VERSION_ID="?[0-9]+\.?([0-9]*)"?', line)
                    if release:
                        suse_facts['distribution_release'] = release.groups()[0]
                elif 'enterprise' in data.lower() and 'VERSION_ID' in line:
                    
                    release = re.search(r'^VERSION_ID="?[0-9]+\.?([0-9]*)"?', line)
                    if release.group(1):
                        release = release.group(1)