- src: a Java facade for cloud compute and storage resources.
- chef-repo: set of common cookbooks used by cloudos-server
Here's an example using DigitalOcean:
final CsCloudConfig config = new CsCloudConfig()
.withAccountId(accountId
.withAccountSecret(accountSecret)
.withRegion("sfo1")
.withInstanceSize("2gb")
.withImage("ubuntu-14-04-x64")
.withGroupPrefix("mygroup-")
.withProvider(JcloudBase.PROVIDER_DIGITALOCEAN)
.withUser("ubuntu")
.withDomain("example.com")
.withCloudClass(DigitalOceanCloud.class.getName());
final CsCloud cloud = new CsCloudFactory().buildCloud(config);
final CsInstanceRequest request = new CsInstanceRequest().withHost("foo")
final CsInstance instance = cloud.newInstance(request);
This will create a new instance. On the new instance, an ssh keypair will be created to allow password-less login for the "user" configured for the cloud. This user will also be granted password-less sudo privileges. The hostname of the instance will be set to the hostname on the instance request + the domain name set on the cloud.
cloud.execute(instance, "echo \"my username is $(whoami)\"");
try (InputStream in = new FileInputStream("/some/local/file")) {
cloud.scp(instance, in, "/destination/path/on/instance");
}
cloud.teardown(instance);
Encryption is built-in, using dataKey as the secret.
final S3StorageEngineConfig config = new S3StorageEngineConfig();
config.setAccessKey(accessKey);
config.setSecretKey(secretKey);
config.setBucket(bucket);
config.setUsername(username);
config.setDataKey(dataKey); // encryption key S3 object read/write
final CsStorageEngine storage = CsStorageEngineFactory.build(config);
byte[] data = storage.read("/some/path");
storage.write("/some/other/path", data);
For personal or non-commercial use, this code is available under the GNU Affero General Public License, version 3. For commercial use, please contact cloudstead.io
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