Merge pull request #69 from thatsafunnyname/patch-8

Show in the cloud examples how to use bucket other than with prefix "rockset."

Author: dhruba

cloud/examples/clone_example.cc

@@ -65,7 +65,7 @@ Status CloneDB(const std::string& clone_name, const std::string& src_bucket,
   std::string persistent_cache = "";
 
   // create a bucket name for debugging purposes
-  const std::string bucketName = "rockset." + kBucketSuffix;
+  const std::string bucketName = cloud_env->get()->GetSrcBucketName();
 
   // open clone
   DBCloud* db;
@@ -102,9 +102,14 @@ int main() {
   char* user = getenv("USER");
   kBucketSuffix.append(user);
 
+  const std::string bucketPrefix = "rockset.";
   // create a bucket name for debugging purposes
-  const std::string bucketName = "rockset." + kBucketSuffix;
+  const std::string bucketName = bucketPrefix + kBucketSuffix;
 
+  // Needed if using bucket prefix other than the default "rockset."
+  cloud_env_options.src_bucket.SetBucketName(kBucketSuffix,bucketPrefix);
+  cloud_env_options.dest_bucket.SetBucketName(kBucketSuffix,bucketPrefix);
+  
   // Create a new AWS cloud env Status
   CloudEnv* cenv;
   Status s =

cloud/examples/cloud_dump.cc

@@ -42,8 +42,13 @@ int main() {
   char* user = getenv("USER");
   kBucketSuffix.append(user);
 
+  // "rockset." is the default bucket prefix
+  const std::string bucketPrefix = "rockset.";
+  cloud_env_options.src_bucket.SetBucketName(kBucketSuffix,bucketPrefix);
+  cloud_env_options.dest_bucket.SetBucketName(kBucketSuffix,bucketPrefix);
+  
   // create a bucket name for debugging purposes
-  const std::string bucketName = "rockset." + kBucketSuffix;
+  const std::string bucketName = bucketPrefix + kBucketSuffix;
 
   // Create a new AWS cloud env Status
   CloudEnv* cenv;

cloud/examples/cloud_durable_example.cc

@@ -45,9 +45,14 @@ int main() {
   char* user = getenv("USER");
   kBucketSuffix.append(user);
 
-  // create a bucket name for debugging purposes
-  const std::string bucketName = "rockset." + kBucketSuffix;
+  // "rockset." is the default bucket prefix
+  const std::string bucketPrefix = "rockset.";
+  cloud_env_options.src_bucket.SetBucketName(kBucketSuffix,bucketPrefix);
+  cloud_env_options.dest_bucket.SetBucketName(kBucketSuffix,bucketPrefix);
 
+  // create a bucket name for debugging purposes
+  const std::string bucketName = bucketPrefix + kBucketSuffix;
+  
   // Create a new AWS cloud env Status
   CloudEnv* cenv;
   Status s =