Examples with AmazonEC2 com.amazonaws.services.ec2.AmazonEC2 used on opensource projects

Example 6 with AmazonEC2

use of com.amazonaws.services.ec2.AmazonEC2 in project GNS by MobilityFirst.

the class AWSEC2 method createKeyPair.

/**
   * Create a New Key Pair
   *
   * @param ec2
   * @param name
   * @return the keypair
   */
public static KeyPair createKeyPair(AmazonEC2 ec2, String name) {
    CreateKeyPairRequest newKeyRequest = new CreateKeyPairRequest();
    newKeyRequest.setKeyName(name);
    CreateKeyPairResult keyresult = ec2.createKeyPair(newKeyRequest);
    /**
     * **********************print the properties of this key****************
     */
    KeyPair keyPair = keyresult.getKeyPair();
    System.out.println("The key we created is = " + keyPair.toString());
    /**
     * ***************store the key in a .pem file ***************
     */
    try {
        String fileName = KEYHOME + FILESEPARATOR + name + PRIVATEKEYFILEEXTENSION;
        File distFile = new File(fileName);
        BufferedReader bufferedReader = new BufferedReader(new StringReader(keyPair.getKeyMaterial()));
        BufferedWriter bufferedWriter = new BufferedWriter(new FileWriter(distFile));
        char[] buf = new char[1024];
        int len;
        while ((len = bufferedReader.read(buf)) != -1) {
            bufferedWriter.write(buf, 0, len);
        }
        bufferedWriter.flush();
        bufferedReader.close();
        bufferedWriter.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
    return keyPair;
}

Example 7 with AmazonEC2

use of com.amazonaws.services.ec2.AmazonEC2 in project GNS by MobilityFirst.

the class AWSEC2 method stopInstance.

/**
   * Stop an instance
   *
   * @param ec2
   * @param createdInstanceId
   */
public static void stopInstance(AmazonEC2 ec2, String createdInstanceId) {
    System.out.println("Stopping Instance:" + createdInstanceId);
    List<String> instanceIds = new LinkedList<>();
    instanceIds.add(createdInstanceId);
    StopInstancesRequest stopIR = new StopInstancesRequest(instanceIds);
    ec2.stopInstances(stopIR);
}

Example 8 with AmazonEC2

use of com.amazonaws.services.ec2.AmazonEC2 in project GNS by MobilityFirst.

the class AWSEC2 method describeSecurityGroups.

/**
   * Describe Security Groups
   *
   * @param ec2
   */
public static void describeSecurityGroups(AmazonEC2 ec2) {
    StringBuilder output = new StringBuilder();
    String prefix = currentTab + "Security Groups: ";
    DescribeSecurityGroupsResult describeSecurityGroupsResult = ec2.describeSecurityGroups();
    for (SecurityGroup securityGroup : describeSecurityGroupsResult.getSecurityGroups()) {
        output.append(prefix);
        prefix = ", ";
        output.append(securityGroup.getGroupName());
    }
    System.out.println(output);
}

Example 9 with AmazonEC2

use of com.amazonaws.services.ec2.AmazonEC2 in project GNS by MobilityFirst.

the class AWSEC2 method createSecurityGroup.

/**
   * Create a New Security Group with our standard permissions
   *
   * @param ec2
   * @param name
   * @return the name of the new group
   */
public static String createSecurityGroup(AmazonEC2 ec2, String name) {
    CreateSecurityGroupRequest securityGroupRequest = new CreateSecurityGroupRequest(name, name + " security group");
    ec2.createSecurityGroup(securityGroupRequest);
    AuthorizeSecurityGroupIngressRequest ingressRequest = new AuthorizeSecurityGroupIngressRequest();
    ingressRequest.setGroupName(name);
    List<IpPermission> permissions = new ArrayList<>();
    // open up ping (echo request)
    permissions.add(new IpPermission().withIpProtocol(ICMPPROTOCOL).withFromPort(ECHOTYPE).withToPort(WILDCARDCODE).withIpRanges(IPRANGESALL));
    permissions.add(new IpPermission().withIpProtocol(TCPPROTOCOL).withFromPort(SSHPORT).withToPort(SSHPORT).withIpRanges(IPRANGESALL));
    permissions.add(new IpPermission().withIpProtocol(TCPPROTOCOL).withFromPort(HTTPPORT).withToPort(HTTPPORT).withIpRanges(IPRANGESALL));
    permissions.add(new IpPermission().withIpProtocol(TCPPROTOCOL).withFromPort(HTTPNONROOTPORT).withToPort(HTTPNONROOTPORT).withIpRanges(IPRANGESALL));
    permissions.add(new IpPermission().withIpProtocol(TCPPROTOCOL).withFromPort(HTTPSPORT).withToPort(HTTPSPORT).withIpRanges(IPRANGESALL));
    permissions.add(new IpPermission().withIpProtocol(TCPPROTOCOL).withFromPort(MYSQLPORT).withToPort(MYSQLPORT).withIpRanges(IPRANGESALL));
    permissions.add(new IpPermission().withIpProtocol(TCPPROTOCOL).withFromPort(20000).withToPort(30000).withIpRanges(IPRANGESALL));
    permissions.add(new IpPermission().withIpProtocol(UDPPROTOCOL).withFromPort(20000).withToPort(30000).withIpRanges(IPRANGESALL));
    ingressRequest.setIpPermissions(permissions);
    ec2.authorizeSecurityGroupIngress(ingressRequest);
    return name;
}

Example 10 with AmazonEC2

use of com.amazonaws.services.ec2.AmazonEC2 in project GNS by MobilityFirst.

the class AWSEC2 method describeElasticIPs.

/**
   *
   * @param ec2
   */
public static void describeElasticIPs(AmazonEC2 ec2) {
    StringBuilder output = new StringBuilder();
    String prefix = currentTab + "Elastic IPs: ";
    DescribeAddressesResult describeAddressesResult = ec2.describeAddresses();
    for (Address address : describeAddressesResult.getAddresses()) {
        output.append(prefix);
        prefix = ", ";
        output.append(address.getPublicIp());
    }
    System.out.println(output);
}