Created
August 12, 2011 10:58
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Running Play Framework Application in CloudFoundry
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package plugins; | |
import java.util.List; | |
import java.util.Properties; | |
import org.apache.commons.logging.Log; | |
import org.apache.commons.logging.LogFactory; | |
import org.cloudfoundry.runtime.env.CloudEnvironment; | |
import org.cloudfoundry.runtime.env.MysqlServiceInfo; | |
import play.Play; | |
import play.PlayPlugin; | |
public class CloudFoundryMySqlBootstrap extends PlayPlugin { | |
private static final String JDBC_DRIVER = "com.mysql.jdbc.Driver"; | |
private static final Log LOG = LogFactory.getLog(CloudFoundryMySqlBootstrap.class); | |
@Override | |
public void onApplicationStart() { | |
final CloudEnvironment cloudEnvironment = new CloudEnvironment(); | |
final List<MysqlServiceInfo> mysqlServices = cloudEnvironment.getServiceInfos(MysqlServiceInfo.class); | |
if (mysqlServices.isEmpty()) { | |
LOG.warn("no mysqlServiceInfo found - using existing db settings"); | |
return; | |
} | |
final Properties configuration = Play.configuration; | |
final MysqlServiceInfo serviceInfo = mysqlServices.get(0); | |
removeExistingDbSettings(configuration); | |
configuration.put("db.driver", JDBC_DRIVER); | |
configuration.put("db.url", serviceInfo.getUrl()); | |
configuration.put("db.user", serviceInfo.getUserName()); | |
configuration.put("db.pass", serviceInfo.getPassword()); | |
} | |
private void removeExistingDbSettings(final Properties configuration) { | |
configuration.remove("db"); | |
} | |
} |
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# Application dependencies | |
require: | |
- play 1.2.2 | |
- play -> crud | |
- org.cloudfoundry -> cloudfoundry-runtime 0.6.1 | |
repositories: | |
- spring_milestone: | |
type: iBiblio | |
root: http://maven.springframework.org/milestone | |
contains: | |
- org.cloudfoundry -> * |
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10:plugins.CloudFoundryMySqlBootstrap |
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play war path\to\playdemo --output C:\path\to\playdemo\war (additional options omitted) |
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vmc push playframework-demo --path C:\path\to\playdemo\war --mem 1G |
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