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| <head> |
| <title>Sample "Hello, World" Application</title> |
| </head> |
| <body bgcolor=white> |
| |
| <table border="0"> |
| <tr> |
| <td> |
| <img src="images/bridge-small.png"> |
| </td> |
| <td> |
| <h1>Sample Brooklyn Deployed "Hello, World" Application</h1> |
| <p>This is the home page for a sample application used to illustrate |
| how web applications can be deployed to multi-cloud environments using Brooklyn. |
| </td> |
| </tr> |
| </table> |
| |
| <p> |
| The following apps are available: |
| <p> |
| |
| <ul> |
| <% |
| String mySqlUrl=System.getProperty("brooklyn.example.db.url"); |
| //URL should be supplied e.g. "-Dbrooklyn.example.db.url=jdbc:mysql://localhost/visitors?user=brooklyn&password=br00k11n" |
| //(note quoting needed due to ampersand) |
| if (mySqlUrl!=null) { |
| %> |
| <li><a href="db.jsp">SQL database chatroom</a></li> |
| <% } |
| |
| String redisUrl=System.getProperty("brooklyn.example.redis.host"); |
| //Host should be supplied e.g. "-Dbrooklyn.example.redis.host=localhost" |
| if (redisUrl!=null) { |
| %> |
| <li><a href="redis.jsp">Redis chatroom</a></li> |
| <% } %> |
| |
| <% |
| String hadoop=System.getProperty("brooklyn.example.hadoop.site.xml.url"); |
| //URL should be supplied e.g. -Dbrooklyn.example.hadoop.site.xml.url=file://tmp/hadoop-site.xml |
| if (hadoop!=null) { |
| %> |
| <li><a href="hadoop-chat.jsp">Hadoop chatroom</a></li> |
| <li><a href="hadoop-wordcount.jsp">Hadoop wordcount</a> (inevitably!) run over the chats</li> |
| <% } %> |
| |
| |
| <% |
| String mongo=System.getProperty("brooklyn.example.mongodb.port"); |
| if (mongo!=null) { |
| %> |
| <li><a href="mongo.jsp">MongoDB chatroom</a></li> |
| <% |
| } |
| String riak=System.getProperty("brooklyn.example.riak.nodes"); |
| if (riak != null) { |
| %> |
| <li><a href="riak.jsp">Riak chatroom</a></li> |
| <% } |
| if (hadoop==null && mySqlUrl==null && mongo==null && riak==null && redisUrl==null) { |
| %> |
| <li><i>None.</i> Try one of the other Brooklyn examples to see SQL, Hadoop or Redis</li> |
| <% } %> |
| </ul> |
| |
| </body> |
| </html> |
