lib/cloudstrap/config.rb in cloudstrap-0.42.4.pre vs lib/cloudstrap/config.rb in cloudstrap-0.42.9.pre

@@ -89,11 +89,40 @@
     Contract None => String
     def ssh_username
       lookup(:ssh_username) { 'ubuntu' }
     end
 
+    Contract None => Enum['dev', 'release']
+    def channel
+      lookup(:channel) { 'release' }
+    end
+
     Contract None => String
+    def artifact_origin
+      lookup(:artifact_origin) do
+        case channel
+        when 'release'
+          'release.stackato.com'
+        when 'dev'
+          'dev.stackato.com'
+        end
+      end
+    end
+
+    Contract None => String
+    def artifact_prefix
+      lookup(:artifact_prefix) { '/downloads' }
+    end
+
+    Contract None => String
+    def hcp_prefix
+      lookup(:hcp_prefix) do
+        "#{artifact_prefix}/hcp"
+      end.squeeze('/')
+    end
+
+    Contract None => String
     def hcp_dir
       @hcp_dir ||= File.expand_path(ENV.fetch('BOOTSTRAP_HCP_DIR') { dir })
     end
 
     Contract None => String
@@ -111,10 +140,16 @@
     alias hcp_version hcp_bootstrap_version
 
     Contract None => String
     def hcp_bootstrap_package_url
       lookup(:hcp_bootstrap_package_url) do
-        "#{hcp_origin}/hcp-bootstrap_#{hcp_version.gsub('+', '%2B')}_amd64.deb"
+        version = hcp_bootstrap_version.gsub('+', '%2B')
+        'https://' + [
+          artifact_origin,
+          hcp_prefix,
+          'bootstrap',
+          "hcp-bootstrap_#{version}_amd64.deb"
+        ].join('/').squeeze('/')
       end
     end
 
     alias hcp_package_url hcp_bootstrap_package_url