CreateInstanceExample.java

public static void main(String[] args) throws Exception {
        String compartmentId = "SOME OCID";
        String instanceDisplayName = "SOME NAME";
        String networkCidrBlock = "10.0.0.0/16";
        String sshPublicKey =
                "ssh-rsa AAAAB3NzaC1y...key shortened for example...fdK/ABqxgH7sy3AWgBjfj some description";

        String subnetDisplayName = instanceDisplayName + "-subnet";
        String vcnDisplayName = instanceDisplayName + "-vcn";
        String internetGatewayDisplayName = instanceDisplayName + "-internet-gateway";

        String configurationFilePath = "~/.oraclebmc/config";
        String profile = "DEFAULT";

        AuthenticationDetailsProvider provider =
                new ConfigFileAuthenticationDetailsProvider(configurationFilePath, profile);

        ComputeClient computeClient = new ComputeClient(provider);
        VirtualNetworkClient vcnClient = new VirtualNetworkClient(provider);

        vcnClient.setRegion(Region.US_PHOENIX_1);
        computeClient.setRegion(Region.US_PHOENIX_1);

        List<AvailabilityDomain> availabilityDomains =
                getAvailabilityDomains(provider, compartmentId);
        AvailabilityDomain adToUse = availabilityDomains.get(0);

        List<Image> images = getImages(provider, computeClient, compartmentId);
        List<Shape> shapes = getShapes(provider, computeClient, compartmentId);

        Vcn vcn = createVcn(vcnClient, compartmentId, vcnDisplayName, networkCidrBlock);

        InternetGateway internetGateway =
                createInternetGateway(
                        vcnClient, compartmentId, internetGatewayDisplayName, vcn.getId());

        addInternetGatewayToRouteTable(
                vcnClient, compartmentId, vcn.getDefaultRouteTableId(), internetGateway);

        Subnet subnet =
                createSubnet(
                        vcnClient,
                        compartmentId,
                        adToUse,
                        subnetDisplayName,
                        networkCidrBlock,
                        vcn.getId(),
                        vcn.getDefaultRouteTableId());

        Instance instance =
                createInstance(
                        computeClient,
                        compartmentId,
                        adToUse,
                        instanceDisplayName,
                        images.get(0),
                        shapes.get(0),
                        subnet,
                        sshPublicKey);

        System.out.println("Instance is provisioning...");

        instance = waitForInstanceProvisioningToComplete(computeClient, instance.getId());

        computeClient.close();
        vcnClient.close();

        System.out.println("Instance is provisioned:");
        System.out.println(instance);