Added support for scss-lint in Hound and Makefile.

.hound.yml

@@ -2,3 +2,7 @@ java_script:
   enabled: true
   config_file: .jshint
   ignore_file: .javascript_ignore
+
+scss:
+  enabled: true
+  config_file: .scss.yml

Makefile.am

@@ -95,6 +95,9 @@ styles: fonts
 styleshint:
 	cd $(CURDIR)/src/styles && $(MAKE) styleshint
 
+styleslint:
+	cd $(CURDIR)/src/styles && $(MAKE) styleslint
+
 jshint:
 	@if [ "$(JSHINT)" = "" ]; then echo "Command 'jshint' not found"; exit 1; fi
 	$(FIND) static/ -wholename static/js/libs -prune -o -name "*.js" -print0 | xargs -0 -n1 $(JSHINT) --config .jshint

README.md

@@ -1,8 +1,10 @@
 Spreed WebRTC
 ===================
 
-The latest version of Spreed WebRTC can be found on GitHub:
+Spreed WebRTC implements a WebRTC audio/video call and conferencing server
+and web client.
 
+The latest version of Spreed WebRTC can be found on GitHub:
 https://github.com/strukturag/spreed-webrtc
 
 
@@ -17,7 +19,8 @@ The latest version of Spreed WebRTC can be found on GitHub:
 ## Runtime dependencies
 
 Spreed WebRTC compiles directly to native code and has no
-  external runtime dependencies. See http://golang.org/doc/faq#How_is_the_run_time_support_implemented for details.
+external runtime dependencies. See [here](http://golang.org/doc/faq#How_is_the_run_time_support_implemented)
+for details.
 
 
 ## Building
@@ -87,12 +90,14 @@ The latest version of Spreed WebRTC can be found on GitHub:
 locally by running `npm install` from the project root. Consult the
 `package.json` file for more details.
 
-  - [JSHint](http://www.jshint.com/) >= 2.0.0
   - [autoprefixer](https://www.npmjs.org/package/autoprefixer) >= 1.1
   - [po2json](https://github.com/mikeedwards/po2json)
+  - [JSHint](http://www.jshint.com/) >= 2.0.0
+  - [scss-lint](https://github.com/causes/scss-lint) >= 0.33.0
 
   Styles can be found in src/styles. Translations are found in src/i18n.
-  Each folder has its own Makefile to build the corresponding files.
+  Each folder has its own Makefile to build the corresponding files. Check the
+  Makefile.am templates for available make targets.
 
 
 ## Running server for development
@@ -124,11 +129,11 @@ The latest version of Spreed WebRTC can be found on GitHub:
 
 ## Contributing
 
-1. "Fork".
-2. Make a feature branch.
+1. "Fork" develop branch.
+2. Create a feature branch.
 3. Make changes.
 4. Do your commits (run ``make fmt`` and ``make jshint`` before commit).
-5. Send "pull request".
+5. Send "pull request" for develop branch.
 
 
 ## License

configure.ac

@@ -37,6 +37,7 @@ GO_VERSION_MIN=1.1
 NODEJS_VERSION_MIN=0.6.0
 NODEJS_VERSION_STYLES_MIN=0.10.0
 SASS_VERSION_MIN=3.3.0
+SCSS_LINT_VERSION_MIN=0.33.0
 
 AC_CONFIG_SRCDIR([src/app/spreed-webrtc-server/main.go])
 AC_CONFIG_MACRO_DIR([m4])
@@ -123,6 +124,15 @@ else
         SASS_SUPPORT_STYLES=no],[SASS_SUPPORT_STYLES=yes])
 fi
 
+AC_PATH_PROG([SCSS_LINT],scss-lint, [], [$PWD/node_modules/.bin$PATH_SEPARATOR$PATH])
+if test x"${SCSS_LINT}" == x"" ; then
+    AC_MSG_WARN([Please install scss-lint to lint styles.])
+else
+    AC_MSG_CHECKING([for version of scss-lint])
+    SCSS_LINT_VERSION=`$SCSS_LINT --version | $SED 's/^scss-lint //' | $SED 's/ .*//'`
+    AC_MSG_RESULT([$SCSS_LINT_VERSION])
+fi
+
 if test x"${SASS}" != x"" ; then
     AC_MSG_CHECKING([for compass support in sass])
     tempfile=`mktemp -t XXXXXXblah`

package.json

@@ -1,8 +1,9 @@
 {
   "private": true,
   "dependencies": {
-    "jshint": ">= 2.5.5",
     "autoprefixer": ">= 3.1.0",
-    "po2json": ">= 0.3.0"
+    "po2json": ">= 0.3.0",
+    "jshint": ">= 2.5.5",
+    "scss-lint": ">= 0.33.0"
   }
 }

src/styles/Makefile.am

@@ -43,3 +43,7 @@ styleshint:
 	@if [ "$(SASS)" = "" ]; then echo "Command 'sass' not found, required when checking styles"; exit 1; fi
 	@if [ "$(SASS_SUPPORT_STYLES)" = "no" ]; then echo "Your version of sass does not support checking styles"; exit 1; fi
 	$(FIND) ./ -maxdepth 1 -name "*.scss" -print0 | xargs -0 -n1 $(SASS) --compass --scss $(SASSFLAGS) -c
+
+styleslint:
+	@if [ "$(SCSS_LINT)" = "" ]; then echo "Command 'scss-lint' not found, required when linting styles"; exit 1; fi
+	$(SCSS_LINT) -c scss.yml

src/styles/_shame.scss

@@ -19,6 +19,8 @@
  *
  */
 
+// scss-lint:disable IdSelector
+
 // Remove boostrap 3 modal scroll bar.
 .modal {
     overflow-y: auto;

src/styles/scss.yml

@@ -0,0 +1,189 @@
+scss_files: "**/*.scss"
+
+exclude: "libs/**"
+
+linters:
+  BangFormat:
+    enabled: true
+    space_before_bang: true
+    space_after_bang: false
+
+  BorderZero:
+    enabled: true
+    convention: zero # or `none`
+
+  ColorKeyword:
+    enabled: true
+
+  ColorVariable:
+    enabled: true
+
+  Comment:
+    enabled: false
+
+  DebugStatement:
+    enabled: true
+
+  DeclarationOrder:
+    enabled: true
+
+  DuplicateProperty:
+    enabled: true
+
+  ElsePlacement:
+    enabled: true
+    style: same_line # or 'new_line'
+
+  EmptyLineBetweenBlocks:
+    enabled: true
+    ignore_single_line_blocks: true
+
+  EmptyRule:
+    enabled: false
+
+  FinalNewline:
+    enabled: true
+    present: true
+
+  HexLength:
+    enabled: true
+    style: short # or 'long'
+
+  HexNotation:
+    enabled: true
+    style: lowercase # or 'uppercase'
+
+  HexValidation:
+    enabled: true
+
+  IdSelector:
+    enabled: true
+
+  ImportantRule:
+    enabled: true
+
+  ImportPath:
+    enabled: true
+    leading_underscore: false
+    filename_extension: false
+
+  Indentation:
+    enabled: true
+    allow_non_nested_indentation: false
+    character: space # or 'tab'
+    width: 2
+
+  LeadingZero:
+    enabled: true
+    style: exclude_zero # or 'include_zero'
+
+  MergeableSelector:
+    enabled: true
+    force_nesting: true
+
+  NameFormat:
+    enabled: true
+    allow_leading_underscore: true
+    convention: hyphenated_lowercase # or 'BEM', or a regex pattern
+
+  NestingDepth:
+    enabled: true
+    max_depth: 3
+
+  PlaceholderInExtend:
+    enabled: true
+
+  PropertyCount:
+    enabled: false
+    include_nested: false
+    max_properties: 10
+
+  PropertySortOrder:
+    enabled: true
+    ignore_unspecified: false
+    separate_groups: false
+
+  PropertySpelling:
+    enabled: true
+    extra_properties: []
+
+  QualifyingElement:
+    enabled: true
+    allow_element_with_attribute: false
+    allow_element_with_class: false
+    allow_element_with_id: false
+
+  SelectorDepth:
+    enabled: true
+    max_depth: 3
+
+  SelectorFormat:
+    enabled: true
+    convention: hyphenated_lowercase # or 'BEM', or 'hyphenated_BEM', or 'snake_case', or 'camel_case', or a regex pattern
+
+  Shorthand:
+    enabled: true
+
+  SingleLinePerProperty:
+    enabled: true
+    allow_single_line_rule_sets: true
+
+  SingleLinePerSelector:
+    enabled: true
+
+  SpaceAfterComma:
+    enabled: true
+
+  SpaceAfterPropertyColon:
+    enabled: true
+    style: one_space # or 'no_space', or 'at_least_one_space', or 'aligned'
+
+  SpaceAfterPropertyName:
+    enabled: true
+
+  SpaceBeforeBrace:
+    enabled: true
+    style: space # or 'new_line'
+    allow_single_line_padding: false
+
+  SpaceBetweenParens:
+    enabled: true
+    spaces: 0
+
+  StringQuotes:
+    enabled: true
+    style: single_quotes # or double_quotes
+
+  TrailingSemicolon:
+    enabled: true
+
+  TrailingZero:
+    enabled: false
+
+  UnnecessaryMantissa:
+    enabled: true
+
+  UnnecessaryParentReference:
+    enabled: true
+
+  UrlFormat:
+    enabled: true
+
+  UrlQuotes:
+    enabled: true
+
+  VariableForProperty:
+    enabled: false
+    properties: []
+
+  VendorPrefixes:
+    enabled: true
+    identifier_list: base
+    include: []
+    exclude: []
+
+  ZeroUnit:
+    enabled: true
+
+  Compass::*:
+    enabled: true