/** Get the fist 3 available zones in the region */
public void setDefaultRACList(String region) {
AmazonEC2 client = new AmazonEC2Client(provider.getAwsCredentialProvider());
client.setEndpoint("ec2." + region + ".amazonaws.com");
DescribeAvailabilityZonesResult res = client.describeAvailabilityZones();
List<String> zone = Lists.newArrayList();
for (AvailabilityZone reg : res.getAvailabilityZones()) {
if (reg.getState().equals("available")) zone.add(reg.getZoneName());
if (zone.size() == 3) break;
}
// DEFAULT_AVAILABILITY_ZONES = StringUtils.join(zone, ",");
DEFAULT_AVAILABILITY_ZONES = ImmutableList.copyOf(zone);
}
// Retrieve the availability zones for the region
private ArrayList<String> getAvailabilityZones(AmazonEC2 ec2) {
ArrayList<String> availabilityZones = new ArrayList<String>();
DescribeAvailabilityZonesResult zones = ec2.describeAvailabilityZones();
List<AvailabilityZone> zoneList = zones.getAvailabilityZones();
for (AvailabilityZone z : zoneList) {
availabilityZones.add(z.getZoneName());
}
return availabilityZones;
}
