Fix author bug

Gemfile.lock

@@ -124,8 +124,5 @@ DEPENDENCIES
 RUBY VERSION
    ruby 2.3.1p112
 
-RUBY VERSION
-   ruby 2.3.1p112
-
 BUNDLED WITH
    1.13.5

_plugins/author.rb

@@ -93,6 +93,18 @@ def lookup(input, args)
       end
     end
 
+    # method to set the site_url given the Jekyll configurations
+    # works locally, on Federalist, and in production
+    def set_site_url
+      baseurl = Jekyll.sites[0].config['baseurl']
+      config_url = Jekyll.sites[0].config['url']
+      if baseurl.include? 'site/18F/18f.gsa.gov'
+        config_url
+      else
+        baseurl
+      end
+    end
+
     # team_link filter
     #
     # A liquid filter that takes an author name as "input" and returns a link to an author's
@@ -109,9 +121,9 @@ def lookup(input, args)
     def team_link(input)
       authors = Jekyll.sites[0].collections['authors'].docs
       index = authors.find_index { |x| x.data['name'] == input }
-      baseurl = Jekyll.sites[0].config['baseurl']
+      site_url = set_site_url
       unless index.nil?
-        url = "#{baseurl}/author/#{authors[index].data['name']}"
+        url = "#{site_url}/author/#{authors[index].data['name']}"
         full_name = authors[index].data['full_name']
         string = "<a class='post-author' itemprop='name' href='#{url}'>#{full_name}</a>"
       else