Add severity to standard output. Fixes #93

README.md

@@ -37,7 +37,7 @@ Options:
   -L                    list all the rules
   -r RULESDIR           specify one or more rules directories using one or
                         more -r arguments. Any -r flags override the default
-                        rules in /path/to/salt-lint/saltlint/rules, unless 
+                        rules in /path/to/salt-lint/saltlint/rules, unless
                         -R is also used.
   -R                    Use default rules in
                         /path/to/salt-lint/saltlint/rules in addition to any
@@ -54,6 +54,7 @@ Options:
                         path to directories or files to skip. This option is
                         repeatable.
   --json                parse the output as JSON
+  --add-severity        add the severity to standard output
   -c C                  Specify configuration file to use.  Defaults to
                         ".salt-lint"
 ```
@@ -112,6 +113,7 @@ rules:
       *.jinja
   210:
     ignore: 'exclude_this_file.sls'
+add-severity: True
 ```
 
 ## Pre-commit Setup

saltlint/config.py

@@ -98,6 +98,11 @@ def _parse(self, content):
         # Parse json
         self.json = self._options.get('json', False)
 
+        # Parse add severity
+        self.add_severity = self._options.get('add_severity', False)
+        if 'add-severity' in config:
+            self.add_severity = config['add-severity']
+
         # Parse rule specific configuration, the configration can be listed by
         # the rule ID and/or tag.
         self.rules = dict()

saltlint/formatters/__init__.py

@@ -14,12 +14,16 @@
 
 class Formatter(object):
 
-    def process(self, matches, colored=False):
+    def process(self, matches, colored=False, add_severity=False):
         for match in matches:
-            print(self.format(match, colored))
+            print(self.format(match, colored, add_severity))
+
+    def format(self, match, colored=False, add_severity=False):
+        if add_severity:
+            formatstr = u"{0}{sev} {1}\n{2}:{3}\n{4}\n"
+        else:
+            formatstr = u"{0} {1}\n{2}:{3}\n{4}\n"
 
-    def format(self, match, colored=False):
-        formatstr = u"{0} {1}\n{2}:{3}\n{4}\n"
         if colored:
             color = saltcolor.get_colors()
             return formatstr.format(
@@ -31,15 +35,18 @@ def format(self, match, colored=False):
                                     color['ENDC']),
                 u'{0}{1}{2}'.format(color['CYAN'], str(match.linenumber),
                                     color['ENDC']),
-                u'{0}{1}{2}'.format(color['MAGENTA'], match.line, color['ENDC'])
+                u'{0}{1}{2}'.format(color['MAGENTA'], match.line, color['ENDC']),
+                sev=u'{0}[{1}]{2}'.format(color['RED'], match.rule.severity,
+                                          color['ENDC'])
             )
         else:
             return formatstr.format(
                 u'[{0}]'.format(match.rule.id),
                 match.message,
                 match.filename,
                 match.linenumber,
-                match.line)
+                match.line,
+                sev=u'[{0}]'.format(match.rule.severity))
 
 
 class JsonFormatter(object):