Make use of github optional

bin/build.js

@@ -24,17 +24,21 @@ var buildFunc = function(dir, options) {
         return null;
     })
     .then(function(repoID) {
-        var githubID = options.github || repoID;
+        var title = options.title;
 
-        if(!githubID) {
-            throw new Error('Needs a githubID (username/repo). Either set repo origin to a github repo or use the -g flag');
+        if (!title) {
+            var githubID = options.github || repoID;
+
+            if(!githubID) {
+                throw new Error('Needs a githubID (username/repo). Either set repo origin to a github repo or use the -g flag');
+            }
+
+            var parts = githubID.split('/', 2);
+            var user = parts[0], repo = parts[1];
+
+            title = options.title || utils.titleCase(repo);
         }
 
-        var parts = githubID.split('/', 2);
-        var user = parts[0], repo = parts[1];
-
-        var title = options.title || utils.titleCase(repo);
-
         return generate.folder(
             _.extend(options.options || {}, {
                 input: dir,
@@ -110,4 +114,4 @@ var buildFiles = function(dir, outputFile, options, masterOptions) {
 module.exports = {
     folder: buildFunc,
     files: buildFiles
-};
+};

lib/generate/index.js

@@ -39,8 +39,8 @@ var generate = function(options) {
         theme: path.resolve(__dirname, '../../theme')
     });
 
-    if (!options.github || !options.title || !options.input || !options.output) {
-        return Q.reject(new Error("Need options: github, title, input, output"));
+    if (!options.title || !options.input || !options.output) {
+        return Q.reject(new Error("Need options: title, input, output"));
     }
 
     if (!generators[options.generator]) {
@@ -76,7 +76,7 @@ var generate = function(options) {
             // Generate sub-books
             .then(function(_langsSummary) {
                 options.langsSummary = parse.langs(_langsSummary);
-                
+
                 // Generated a book for each valid entry
                 return Q.all(
                     _.map(options.langsSummary.list, function(entry) {
@@ -84,7 +84,7 @@ var generate = function(options) {
                             input: path.join(options.input, entry.path),
                             output: path.join(options.output, entry.path)
                         }));
-                    })    
+                    })
                 );
             })
 

lib/generate/site/index.js

@@ -47,7 +47,7 @@ Generator.prototype._writeTemplate = function(tpl, options, output) {
             title: that.options.title,
             description: that.options.description,
 
-            githubAuthor: that.options.github.split("/")[0],
+            githubAuthor: that.options.github ? that.options.github.split("/")[0] : "",
             githubId: that.options.github,
             githubHost: that.options.githubHost,
 
@@ -151,4 +151,4 @@ Generator.prototype.finish = function() {
     .then(this.writeSearchIndex);
 };
 
-module.exports = Generator;
+module.exports = Generator;

theme/templates/includes/book/header.html

@@ -1,6 +1,8 @@
 <div class="book-header">
     <!-- Actions Left -->
+    {% if githubId %}
     <a href="{{ githubHost }}{{ githubId }}" target="_blank" class="btn pull-left"><i class="fa fa-github-alt"></i></a>
+    {% endif %}
     <a href="#" class="btn pull-left toggle-summary"><i class="fa fa-align-justify"></i></a>
     <a href="#" class="btn pull-left toggle-search"><i class="fa fa-search"></i></a>
 
@@ -9,9 +11,10 @@
     <a href="#" target="_blank" class="btn pull-right" data-sharing="facebook"><i class="fa fa-facebook"></i></a>
     <a href="#" target="_blank" class="btn pull-right" data-sharing="twitter"><i class="fa fa-twitter"></i></a>
 
+    {% if githubId %}
     <a href="{{ githubHost }}{{ githubId }}/stargazers" target="_blank" class="btn pull-right count-star"><i class="fa fa-star-o"></i> Star (<span>-</span>)</a>
     <a href="{{ githubHost }}{{ githubId }}/watchers" target="_blank" class="btn pull-right count-watch"><i class="fa fa-eye"></i> Watch (<span>-</span>)</a>
-
+    {% endif %}
 
     <!-- Title -->
     <h1><a href="{{ basePath }}/" >{{ title }}</a></h1>

theme/templates/includes/book/summary.html

@@ -3,6 +3,7 @@
         <input type="text" placeholder="Search" class="form-control" />
     </div>
     <ul class="summary">
+        {% if githubId %}
         <li>
             <a href="{{ githubHost }}{{ githubAuthor }}" target="blank">About the author</a>
         </li>
@@ -13,6 +14,7 @@
             <a href="{{ githubHost }}{{ githubId }}/edit/master/{{ _input }}" target="blank">Edit and Contribute</a>
         </li>
         <li class="divider"></li>
+        {% endif %}
         <li data-level="0" data-path="index.html">
             <a href="{{ basePath }}/"><i class="fa fa-check"></i> Introduction</a>
         </li>