Contribution widget

Signed-off-by: mrgarris0n <gergely.karacsonyi@gmail.com>

Author: mrgarris0n

Gemfile

@@ -111,5 +111,6 @@ group :jekyll_plugins do
     # https://github.com/HofiOne/minimal-mistakes
     #
     gem "jekyll-include-cache"
+	gem "jekyll-github-metadata"
     # gem "github-pages"
 end

_config.yml

@@ -258,4 +258,4 @@ product:
   name: 'syslog-ng Open Source Edition'
   short_name: 'syslog-ng OSE'
 
-repository: syslog-ng/syslog-ng
+repository: syslog-ng/syslog-ng

_includes/page__contribution.html

@@ -0,0 +1,21 @@
+{% if site.github.repository_url %}
+{% assign contrib_view = site.github.repository_url | append: '/tree/master/' | append: site.collections_dir | append: '/' | append: page.relative_path %}
+{% assign contrib_edit = site.github.repository_url | append: '/edit/master/' | append: site.collections_dir | append: '/' | append: page.relative_path %}
+{% assign contrib_report = site.github.repository_url | append: '/issues/new?title=Issue with ' | append: page.relative_path %}
+ 
+<aside class="sidebar__right sticky contrib">
+	<div class="align-right">
+		<button id="view" class="masthead_button" type="button" onclick="window.open('{{contrib_view}}', '_blank')">
+			<i class="masthead_button_icon fas fa-eye content-tooltip tooltip-align-center text-content-tooltip" data-tooltip-text="View page source"></i>
+		</button>
+
+		<button id="edit" class="masthead_button" type="button" onclick="window.open('{{contrib_edit}}', '_blank')">
+			<i class="masthead_button_icon far fa-edit content-tooltip tooltip-align-center text-content-tooltip" data-tooltip-text="Edit this page"></i>
+		</button>
+
+		<button id="report" class="masthead_button" type="button" onclick="window.open('{{contrib_report}}', '_blank')">
+			<i class="masthead_button_icon fas fa-bug content-tooltip tooltip-align-center text-content-tooltip" data-tooltip-text="Report an issue"></i>
+		</button>
+	</div>
+</aside>
+{% endif %}

_includes/sidebar.html

@@ -4,6 +4,8 @@
     {% assign sidebarItemCount = page.sidebar.nav | size %}
   {% endif %}
 
+  {% include page__contribution.html %}
+
   <div class="sidebar {% if site.sidebar.sticky == true %}sticky{% endif %} {% if sidebarItemCount == 0 %}empty{% endif %}">
   {% if page.author_profile or layout.author_profile %}
     {% include author-profile.html %}

_sass/minimal-mistakes/minimal-mistakes/_sidebar.scss

@@ -99,6 +99,14 @@
         }
       }
     }
+
+	&.contrib {
+		top: calc(#{$masthead-sticky} * 2 * #{$nav-height});
+		margin-bottom: -2em;
+		padding-right: 2.5em;
+		width: $right-sidebar-width-wide;
+		z-index: 0;
+	}
   }
 
   @include breakpoint($x-large) {
@@ -118,6 +126,7 @@
     margin-right: 0;
   }
 }
+  
 
 /*
    Author profile and links