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Use DynamoDB Local and Tomcat Maven Plugin for local development #10

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Use DynamoDB Local and Tomcat Maven Plugin for local development #10

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a9916d6
Use DynamoDB Local and Tomcat Maven Plugin for local development.
Apr 15, 2015
ec0db13
Merge pull request #1 from rmangi/local_dynamo
rmangi Apr 15, 2015
a57322e
added user friendly comment and removed extraneous debug output
Apr 15, 2015
c31773f
Merge pull request #2 from rmangi/local_dynamo
rmangi Apr 15, 2015
d8e3854
Stupid keys...
Apr 16, 2015
988a4c9
Merge pull request #3 from rmangi/local_dynamo
rmangi Apr 16, 2015
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6 changes: 6 additions & 0 deletions samples/dynamodb-geo-ios/dynamodb-geo-ios/AWSConstants.m
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Expand Up @@ -17,6 +17,12 @@

NSString *const AWSElasticBeanstalkEndpoint = @"http://YOUR-ENVIRONMENT.elasticbeanstalk.com/dynamodb-geo";

/*
* Use this instead to run on a local tomcat instance
*/

//NSString *const AWSElasticBeanstalkEndpoint = @"http://localhost:9090/dynamodb-geo";

@implementation AWSConstants

@end
32 changes: 32 additions & 0 deletions samples/dynamodb-geo-server/pom.xml
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Expand Up @@ -103,6 +103,37 @@
</webResources>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.2</version>
<configuration>
<!-- http port -->
<port>9090</port>
<!-- application path always starts with /-->
<path>/</path>
<!-- optional path to a context file -->
<contextFile>${tomcatContextXml}</contextFile>
<!-- optional system propoerties you want to add -->
<systemProperties>
<!--
<AWS_ACCESS_KEY_ID>AKIAJBG2H2TJ5DSDOS6A</AWS_ACCESS_KEY_ID>
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@david-at-aws david-at-aws Apr 16, 2015

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Please deactivate these credentials ASAP - they're now public. :(

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@rmangi rmangi Apr 16, 2015

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Wow. Yeah, I got an email from was and did that. Rookie mistake. Thanks. Seems like for local use you can put any string in there anyway.

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@david-at-aws david-at-aws Apr 16, 2015

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Yep, the access key id gets used to name the database file so you can run multiple tests concurrently without them interfering, but the signature isn't actually validated so it doesn't matter if you use an actual access key. Thanks for the contribution, we'll take a look tomorrow!

<AWS_SECRET_KEY>UQi0JRd879IoZNl7dDphme7j4+ZmLE/i2e0NcO62</AWS_SECRET_KEY> -->
<AWS_ACCESS_KEY_ID>XXXXXXXXX</AWS_ACCESS_KEY_ID>
<AWS_SECRET_KEY>YYYYYYYYY</AWS_SECRET_KEY>
<PARAM1>geo-test</PARAM1>
<PARAM2>us-east-1</PARAM2>
<is_local>true</is_local>
</systemProperties>
<!-- if you want to use test dependencies rather than only runtime -->
<useTestClasspath>false</useTestClasspath>
<!-- optional if you want to add some extra directories into the classloader -->
<additionalClasspathDirs>
<additionalClasspathDir></additionalClasspathDir>
</additionalClasspathDirs>
</configuration>

</plugin>
</plugins>
</pluginManagement>

Expand All @@ -120,6 +151,7 @@
</execution>
</executions>
</plugin>

</plugins>
</build>

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7 changes: 6 additions & 1 deletion samples/dynamodb-geo-server/src/main/java/com/amazonaws/geo/server/GeoDynamoDBServlet.java
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Expand Up @@ -83,16 +83,21 @@ public void init() throws ServletException {
}

private void setupGeoDataManager() {
System.out.println("setup");
String accessKey = System.getProperty("AWS_ACCESS_KEY_ID");
String secretKey = System.getProperty("AWS_SECRET_KEY");
String tableName = System.getProperty("PARAM1");
String regionName = System.getProperty("PARAM2");

AWSCredentials credentials = new BasicAWSCredentials(accessKey, secretKey);

AmazonDynamoDBClient ddb = new AmazonDynamoDBClient(credentials);
Region region = Region.getRegion(Regions.fromName(regionName));
ddb.setRegion(region);

if(System.getProperties().containsKey("is_local")) {
ddb.setEndpoint("http://localhost:8000");
}

config = new GeoDataManagerConfiguration(ddb, tableName);
geoDataManager = new GeoDataManager(config);
}
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8 changes: 8 additions & 0 deletions samples/dynamodb-geo-server/src/main/java/com/amazonaws/geo/server/util/Utilities.java
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Expand Up @@ -65,6 +65,10 @@ public boolean isRegionNameSet() {
return regionName != null && regionName.length() > 0;
}

public boolean isRunningLocal() {
return System.getProperties().containsKey("is_local");
}

public void setupTable() {
setupGeoDataManager();

Expand Down Expand Up @@ -98,6 +102,10 @@ private synchronized void setupGeoDataManager() {
AmazonDynamoDBClient ddb = new AmazonDynamoDBClient(credentials, clientConfiguration);
ddb.setRegion(region);

if(isRunningLocal()) {
ddb.setEndpoint("http://localhost:8000");
}

GeoDataManagerConfiguration config = new GeoDataManagerConfiguration(ddb, tableName);
geoDataManager = new GeoDataManager(config);
}
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