Ada lebih banyak AWS SDK contoh yang tersedia di GitHub repo SDKContoh AWS Dokumen
Terjemahan disediakan oleh mesin penerjemah. Jika konten terjemahan yang diberikan bertentangan dengan versi bahasa Inggris aslinya, utamakan versi bahasa Inggris.
EC2Contoh Amazon menggunakan SDK untuk Kotlin
Contoh kode berikut menunjukkan cara melakukan tindakan dan menerapkan skenario umum dengan menggunakan AWS SDK for Kotlin dengan AmazonEC2.
Dasar-dasar adalah contoh kode yang menunjukkan kepada Anda bagaimana melakukan operasi penting dalam suatu layanan.
Tindakan adalah kutipan kode dari program yang lebih besar dan harus dijalankan dalam konteks. Sementara tindakan menunjukkan cara memanggil fungsi layanan individual, Anda dapat melihat tindakan dalam konteks dalam skenario terkait.
Setiap contoh menyertakan tautan ke kode sumber lengkap, di mana Anda dapat menemukan instruksi tentang cara mengatur dan menjalankan kode dalam konteks.
Memulai
Contoh kode berikut menunjukkan cara memulai menggunakan AmazonEC2.
- SDKuntuk Kotlin
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catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun describeEC2SecurityGroups(groupId: String) { val request = DescribeSecurityGroupsRequest { groupIds = listOf(groupId) } Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.describeSecurityGroups(request) response.securityGroups?.forEach { group -> println("Found Security Group with id ${group.groupId}, vpc id ${group.vpcId} and description ${group.description}") } } }
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Untuk API detailnya, lihat DescribeSecurityGroups AWS
SDKAPIreferensi Kotlin.
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Hal-hal mendasar
Contoh kode berikut ini menunjukkan cara:
Membuat pasangan kunci dan grup keamanan.
Pilih Amazon Machine Image (AMI) dan jenis instans yang kompatibel, lalu buat instance.
Menghentikan dan memulai ulang instans.
Kaitkan alamat IP Elastis dengan instans Anda.
Connect ke instans Anda denganSSH, lalu bersihkan sumber daya.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. /** Before running this Kotlin code example, set up your development environment, including your credentials. For more information, see the following documentation topic: https://docs.aws.amazon.com/sdk-for-kotlin/latest/developer-guide/setup.html This Kotlin example performs the following tasks: 1. Creates an RSA key pair and saves the private key data as a .pem file. 2. Lists key pairs. 3. Creates a security group for the default VPC. 4. Displays security group information. 5. Gets a list of Amazon Linux 2 AMIs and selects one. 6. Gets more information about the image. 7. Gets a list of instance types that are compatible with the selected AMI’s architecture. 8. Creates an instance with the key pair, security group, AMI, and an instance type. 9. Displays information about the instance. 10. Stops the instance and waits for it to stop. 11. Starts the instance and waits for it to start. 12. Allocates an Elastic IP address and associates it with the instance. 13. Displays SSH connection info for the instance. 14. Disassociates and deletes the Elastic IP address. 15. Terminates the instance. 16. Deletes the security group. 17. Deletes the key pair. */ val DASHES = String(CharArray(80)).replace("\u0000", "-") suspend fun main(args: Array<String>) { val usage = """ Usage: <keyName> <fileName> <groupName> <groupDesc> <vpcId> <myIpAddress> Where: keyName - A key pair name (for example, TestKeyPair). fileName - A file name where the key information is written to. groupName - The name of the security group. groupDesc - The description of the security group. vpcId - A VPC ID. You can get this value from the AWS Management Console. myIpAddress - The IP address of your development machine. """ if (args.size != 6) { println(usage) exitProcess(0) } val keyName = args[0] val fileName = args[1] val groupName = args[2] val groupDesc = args[3] val vpcId = args[4] val myIpAddress = args[5] var newInstanceId: String? = "" println(DASHES) println("Welcome to the Amazon EC2 example scenario.") println(DASHES) println(DASHES) println("1. Create an RSA key pair and save the private key material as a .pem file.") createKeyPairSc(keyName, fileName) println(DASHES) println(DASHES) println("2. List key pairs.") describeEC2KeysSc() println(DASHES) println(DASHES) println("3. Create a security group.") val groupId = createEC2SecurityGroupSc(groupName, groupDesc, vpcId, myIpAddress) println(DASHES) println(DASHES) println("4. Display security group info for the newly created security group.") describeSecurityGroupsSc(groupId.toString()) println(DASHES) println(DASHES) println("5. Get a list of Amazon Linux 2 AMIs and select one with amzn2 in the name.") val instanceId = getParaValuesSc() if (instanceId == "") { println("The instance Id value isn't valid.") exitProcess(0) } println("The instance Id is $instanceId.") println(DASHES) println(DASHES) println("6. Get more information about an amzn2 image and return the AMI value.") val amiValue = instanceId?.let { describeImageSc(it) } if (instanceId == "") { println("The instance Id value is invalid.") exitProcess(0) } println("The AMI value is $amiValue.") println(DASHES) println(DASHES) println("7. Get a list of instance types.") val instanceType = getInstanceTypesSc() println(DASHES) println(DASHES) println("8. Create an instance.") if (amiValue != null) { newInstanceId = runInstanceSc(instanceType, keyName, groupName, amiValue) println("The instance Id is $newInstanceId") } println(DASHES) println(DASHES) println("9. Display information about the running instance. ") var ipAddress = describeEC2InstancesSc(newInstanceId) println("You can SSH to the instance using this command:") println("ssh -i " + fileName + "ec2-user@" + ipAddress) println(DASHES) println(DASHES) println("10. Stop the instance.") if (newInstanceId != null) { stopInstanceSc(newInstanceId) } println(DASHES) println(DASHES) println("11. Start the instance.") if (newInstanceId != null) { startInstanceSc(newInstanceId) } ipAddress = describeEC2InstancesSc(newInstanceId) println("You can SSH to the instance using this command:") println("ssh -i " + fileName + "ec2-user@" + ipAddress) println(DASHES) println(DASHES) println("12. Allocate an Elastic IP address and associate it with the instance.") val allocationId = allocateAddressSc() println("The allocation Id value is $allocationId") val associationId = associateAddressSc(newInstanceId, allocationId) println("The associate Id value is $associationId") println(DASHES) println(DASHES) println("13. Describe the instance again.") ipAddress = describeEC2InstancesSc(newInstanceId) println("You can SSH to the instance using this command:") println("ssh -i " + fileName + "ec2-user@" + ipAddress) println(DASHES) println(DASHES) println("14. Disassociate and release the Elastic IP address.") disassociateAddressSc(associationId) releaseEC2AddressSc(allocationId) println(DASHES) println(DASHES) println("15. Terminate the instance and use a waiter.") if (newInstanceId != null) { terminateEC2Sc(newInstanceId) } println(DASHES) println(DASHES) println("16. Delete the security group.") if (groupId != null) { deleteEC2SecGroupSc(groupId) } println(DASHES) println(DASHES) println("17. Delete the key pair.") deleteKeysSc(keyName) println(DASHES) println(DASHES) println("You successfully completed the Amazon EC2 scenario.") println(DASHES) } suspend fun deleteKeysSc(keyPair: String) { val request = DeleteKeyPairRequest { keyName = keyPair } Ec2Client { region = "us-west-2" }.use { ec2 -> ec2.deleteKeyPair(request) println("Successfully deleted key pair named $keyPair") } } suspend fun deleteEC2SecGroupSc(groupIdVal: String) { val request = DeleteSecurityGroupRequest { groupId = groupIdVal } Ec2Client { region = "us-west-2" }.use { ec2 -> ec2.deleteSecurityGroup(request) println("Successfully deleted security group with Id $groupIdVal") } } suspend fun terminateEC2Sc(instanceIdVal: String) { val ti = TerminateInstancesRequest { instanceIds = listOf(instanceIdVal) } println("Wait for the instance to terminate. This will take a few minutes.") Ec2Client { region = "us-west-2" }.use { ec2 -> ec2.terminateInstances(ti) ec2.waitUntilInstanceTerminated { // suspend call instanceIds = listOf(instanceIdVal) } println("$instanceIdVal is terminated!") } } suspend fun releaseEC2AddressSc(allocId: String?) { val request = ReleaseAddressRequest { allocationId = allocId } Ec2Client { region = "us-west-2" }.use { ec2 -> ec2.releaseAddress(request) println("Successfully released Elastic IP address $allocId") } } suspend fun disassociateAddressSc(associationIdVal: String?) { val addressRequest = DisassociateAddressRequest { associationId = associationIdVal } Ec2Client { region = "us-west-2" }.use { ec2 -> ec2.disassociateAddress(addressRequest) println("You successfully disassociated the address!") } } suspend fun associateAddressSc( instanceIdVal: String?, allocationIdVal: String?, ): String? { val associateRequest = AssociateAddressRequest { instanceId = instanceIdVal allocationId = allocationIdVal } Ec2Client { region = "us-west-2" }.use { ec2 -> val associateResponse = ec2.associateAddress(associateRequest) return associateResponse.associationId } } suspend fun allocateAddressSc(): String? { val allocateRequest = AllocateAddressRequest { domain = DomainType.Vpc } Ec2Client { region = "us-west-2" }.use { ec2 -> val allocateResponse = ec2.allocateAddress(allocateRequest) return allocateResponse.allocationId } } suspend fun startInstanceSc(instanceId: String) { val request = StartInstancesRequest { instanceIds = listOf(instanceId) } Ec2Client { region = "us-west-2" }.use { ec2 -> ec2.startInstances(request) println("Waiting until instance $instanceId starts. This will take a few minutes.") ec2.waitUntilInstanceRunning { // suspend call instanceIds = listOf(instanceId) } println("Successfully started instance $instanceId") } } suspend fun stopInstanceSc(instanceId: String) { val request = StopInstancesRequest { instanceIds = listOf(instanceId) } Ec2Client { region = "us-west-2" }.use { ec2 -> ec2.stopInstances(request) println("Waiting until instance $instanceId stops. This will take a few minutes.") ec2.waitUntilInstanceStopped { // suspend call instanceIds = listOf(instanceId) } println("Successfully stopped instance $instanceId") } } suspend fun describeEC2InstancesSc(newInstanceId: String?): String { var pubAddress = "" var isRunning = false val request = DescribeInstancesRequest { instanceIds = listOf(newInstanceId.toString()) } while (!isRunning) { Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.describeInstances(request) val state = response.reservations ?.get(0) ?.instances ?.get(0) ?.state ?.name ?. value if (state != null) { if (state.compareTo("running") == 0) { println("Image id is ${response.reservations!!.get(0).instances?.get(0)?.imageId}") println("Instance type is ${response.reservations!!.get(0).instances?.get(0)?.instanceType}") println("Instance state is ${response.reservations!!.get(0).instances?.get(0)?.state}") pubAddress = response.reservations!! .get(0) .instances ?.get(0) ?.publicIpAddress .toString() println("Instance address is $pubAddress") isRunning = true } } } } return pubAddress } suspend fun runInstanceSc( instanceTypeVal: String, keyNameVal: String, groupNameVal: String, amiIdVal: String, ): String { val runRequest = RunInstancesRequest { instanceType = InstanceType.fromValue(instanceTypeVal) keyName = keyNameVal securityGroups = listOf(groupNameVal) maxCount = 1 minCount = 1 imageId = amiIdVal } Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.runInstances(runRequest) val instanceId = response.instances?.get(0)?.instanceId println("Successfully started EC2 Instance $instanceId based on AMI $amiIdVal") return instanceId.toString() } } // Get a list of instance types. suspend fun getInstanceTypesSc(): String { var instanceType = "" val filterObs = ArrayList<Filter>() val filter = Filter { name = "processor-info.supported-architecture" values = listOf("arm64") } filterObs.add(filter) val typesRequest = DescribeInstanceTypesRequest { filters = filterObs maxResults = 10 } Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.describeInstanceTypes(typesRequest) response.instanceTypes?.forEach { type -> println("The memory information of this type is ${type.memoryInfo?.sizeInMib}") println("Maximum number of network cards is ${type.networkInfo?.maximumNetworkCards}") instanceType = type.instanceType.toString() } return instanceType } } // Display the Description field that corresponds to the instance Id value. suspend fun describeImageSc(instanceId: String): String? { val imagesRequest = DescribeImagesRequest { imageIds = listOf(instanceId) } Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.describeImages(imagesRequest) println("The description of the first image is ${response.images?.get(0)?.description}") println("The name of the first image is ${response.images?.get(0)?.name}") // Return the image Id value. return response.images?.get(0)?.imageId } } // Get the Id value of an instance with amzn2 in the name. suspend fun getParaValuesSc(): String? { val parameterRequest = GetParametersByPathRequest { path = "/aws/service/ami-amazon-linux-latest" } SsmClient { region = "us-west-2" }.use { ssmClient -> val response = ssmClient.getParametersByPath(parameterRequest) response.parameters?.forEach { para -> println("The name of the para is: ${para.name}") println("The type of the para is: ${para.type}") println("") if (para.name?.let { filterName(it) } == true) { return para.value } } } return "" } fun filterName(name: String): Boolean { val parts = name.split("/").toTypedArray() val myValue = parts[4] return myValue.contains("amzn2") } suspend fun describeSecurityGroupsSc(groupId: String) { val request = DescribeSecurityGroupsRequest { groupIds = listOf(groupId) } Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.describeSecurityGroups(request) for (group in response.securityGroups!!) { println("Found Security Group with id " + group.groupId.toString() + " and group VPC " + group.vpcId) } } } suspend fun createEC2SecurityGroupSc( groupNameVal: String?, groupDescVal: String?, vpcIdVal: String?, myIpAddress: String?, ): String? { val request = CreateSecurityGroupRequest { groupName = groupNameVal description = groupDescVal vpcId = vpcIdVal } Ec2Client { region = "us-west-2" }.use { ec2 -> val resp = ec2.createSecurityGroup(request) val ipRange = IpRange { cidrIp = "$myIpAddress/0" } val ipPerm = IpPermission { ipProtocol = "tcp" toPort = 80 fromPort = 80 ipRanges = listOf(ipRange) } val ipPerm2 = IpPermission { ipProtocol = "tcp" toPort = 22 fromPort = 22 ipRanges = listOf(ipRange) } val authRequest = AuthorizeSecurityGroupIngressRequest { groupName = groupNameVal ipPermissions = listOf(ipPerm, ipPerm2) } ec2.authorizeSecurityGroupIngress(authRequest) println("Successfully added ingress policy to Security Group $groupNameVal") return resp.groupId } } suspend fun describeEC2KeysSc() { Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.describeKeyPairs(DescribeKeyPairsRequest {}) response.keyPairs?.forEach { keyPair -> println("Found key pair with name ${keyPair.keyName} and fingerprint ${ keyPair.keyFingerprint}") } } } suspend fun createKeyPairSc( keyNameVal: String, fileNameVal: String, ) { val request = CreateKeyPairRequest { keyName = keyNameVal } Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.createKeyPair(request) val content = response.keyMaterial if (content != null) { File(fileNameVal).writeText(content) } println("Successfully created key pair named $keyNameVal") } }
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Untuk API detailnya, lihat topik berikut AWS SDKuntuk API referensi Kotlin.
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Tindakan
Contoh kode berikut menunjukkan cara menggunakanAllocateAddress
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun getAllocateAddress(instanceIdVal: String?): String? { val allocateRequest = AllocateAddressRequest { domain = DomainType.Vpc } Ec2Client { region = "us-west-2" }.use { ec2 -> val allocateResponse = ec2.allocateAddress(allocateRequest) val allocationIdVal = allocateResponse.allocationId val request = AssociateAddressRequest { instanceId = instanceIdVal allocationId = allocationIdVal } val associateResponse = ec2.associateAddress(request) return associateResponse.associationId } }
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Untuk API detailnya, lihat AllocateAddress AWS
SDKAPIreferensi Kotlin.
-
Contoh kode berikut menunjukkan cara menggunakanAssociateAddress
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun associateAddressSc( instanceIdVal: String?, allocationIdVal: String?, ): String? { val associateRequest = AssociateAddressRequest { instanceId = instanceIdVal allocationId = allocationIdVal } Ec2Client { region = "us-west-2" }.use { ec2 -> val associateResponse = ec2.associateAddress(associateRequest) return associateResponse.associationId } }
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Untuk API detailnya, lihat AssociateAddress AWS
SDKAPIreferensi Kotlin.
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Contoh kode berikut menunjukkan cara menggunakanAuthorizeSecurityGroupIngress
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun createEC2SecurityGroupSc( groupNameVal: String?, groupDescVal: String?, vpcIdVal: String?, myIpAddress: String?, ): String? { val request = CreateSecurityGroupRequest { groupName = groupNameVal description = groupDescVal vpcId = vpcIdVal } Ec2Client { region = "us-west-2" }.use { ec2 -> val resp = ec2.createSecurityGroup(request) val ipRange = IpRange { cidrIp = "$myIpAddress/0" } val ipPerm = IpPermission { ipProtocol = "tcp" toPort = 80 fromPort = 80 ipRanges = listOf(ipRange) } val ipPerm2 = IpPermission { ipProtocol = "tcp" toPort = 22 fromPort = 22 ipRanges = listOf(ipRange) } val authRequest = AuthorizeSecurityGroupIngressRequest { groupName = groupNameVal ipPermissions = listOf(ipPerm, ipPerm2) } ec2.authorizeSecurityGroupIngress(authRequest) println("Successfully added ingress policy to Security Group $groupNameVal") return resp.groupId } }
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Untuk API detailnya, lihat AuthorizeSecurityGroupIngress AWS
SDKAPIreferensi Kotlin.
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Contoh kode berikut menunjukkan cara menggunakanCreateKeyPair
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun createEC2KeyPair(keyNameVal: String) { val request = CreateKeyPairRequest { keyName = keyNameVal } Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.createKeyPair(request) println("The key ID is ${response.keyPairId}") } }
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Untuk API detailnya, lihat CreateKeyPair AWS
SDKAPIreferensi Kotlin.
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Contoh kode berikut menunjukkan cara menggunakanCreateSecurityGroup
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun createEC2SecurityGroup( groupNameVal: String?, groupDescVal: String?, vpcIdVal: String?, ): String? { val request = CreateSecurityGroupRequest { groupName = groupNameVal description = groupDescVal vpcId = vpcIdVal } Ec2Client { region = "us-west-2" }.use { ec2 -> val resp = ec2.createSecurityGroup(request) val ipRange = IpRange { cidrIp = "0.0.0.0/0" } val ipPerm = IpPermission { ipProtocol = "tcp" toPort = 80 fromPort = 80 ipRanges = listOf(ipRange) } val ipPerm2 = IpPermission { ipProtocol = "tcp" toPort = 22 fromPort = 22 ipRanges = listOf(ipRange) } val authRequest = AuthorizeSecurityGroupIngressRequest { groupName = groupNameVal ipPermissions = listOf(ipPerm, ipPerm2) } ec2.authorizeSecurityGroupIngress(authRequest) println("Successfully added ingress policy to Security Group $groupNameVal") return resp.groupId } }
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Untuk API detailnya, lihat CreateSecurityGroup AWS
SDKAPIreferensi Kotlin.
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Contoh kode berikut menunjukkan cara menggunakanDeleteKeyPair
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun deleteKeys(keyPair: String?) { val request = DeleteKeyPairRequest { keyName = keyPair } Ec2Client { region = "us-west-2" }.use { ec2 -> ec2.deleteKeyPair(request) println("Successfully deleted key pair named $keyPair") } }
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Untuk API detailnya, lihat DeleteKeyPair AWS
SDKAPIreferensi Kotlin.
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Contoh kode berikut menunjukkan cara menggunakanDeleteSecurityGroup
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun deleteEC2SecGroup(groupIdVal: String) { val request = DeleteSecurityGroupRequest { groupId = groupIdVal } Ec2Client { region = "us-west-2" }.use { ec2 -> ec2.deleteSecurityGroup(request) println("Successfully deleted Security Group with id $groupIdVal") } }
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Untuk API detailnya, lihat DeleteSecurityGroup AWS
SDKAPIreferensi Kotlin.
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Contoh kode berikut menunjukkan cara menggunakanDescribeInstanceTypes
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. // Get a list of instance types. suspend fun getInstanceTypesSc(): String { var instanceType = "" val filterObs = ArrayList<Filter>() val filter = Filter { name = "processor-info.supported-architecture" values = listOf("arm64") } filterObs.add(filter) val typesRequest = DescribeInstanceTypesRequest { filters = filterObs maxResults = 10 } Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.describeInstanceTypes(typesRequest) response.instanceTypes?.forEach { type -> println("The memory information of this type is ${type.memoryInfo?.sizeInMib}") println("Maximum number of network cards is ${type.networkInfo?.maximumNetworkCards}") instanceType = type.instanceType.toString() } return instanceType } }
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Untuk API detailnya, lihat DescribeInstanceTypes AWS
SDKAPIreferensi Kotlin.
-
Contoh kode berikut menunjukkan cara menggunakanDescribeInstances
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun describeEC2Instances() { val request = DescribeInstancesRequest { maxResults = 6 } Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.describeInstances(request) response.reservations?.forEach { reservation -> reservation.instances?.forEach { instance -> println("Instance Id is ${instance.instanceId}") println("Image id is ${instance.imageId}") println("Instance type is ${instance.instanceType}") println("Instance state name is ${instance.state?.name}") println("monitoring information is ${instance.monitoring?.state}") } } } }
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Untuk API detailnya, lihat DescribeInstances AWS
SDKAPIreferensi Kotlin.
-
Contoh kode berikut menunjukkan cara menggunakanDescribeKeyPairs
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun describeEC2Keys() { Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.describeKeyPairs(DescribeKeyPairsRequest {}) response.keyPairs?.forEach { keyPair -> println("Found key pair with name ${keyPair.keyName} and fingerprint ${ keyPair.keyFingerprint}") } } }
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Untuk API detailnya, lihat DescribeKeyPairs AWS
SDKAPIreferensi Kotlin.
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Contoh kode berikut menunjukkan cara menggunakanDescribeSecurityGroups
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun describeEC2SecurityGroups(groupId: String) { val request = DescribeSecurityGroupsRequest { groupIds = listOf(groupId) } Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.describeSecurityGroups(request) response.securityGroups?.forEach { group -> println("Found Security Group with id ${group.groupId}, vpc id ${group.vpcId} and description ${group.description}") } } }
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Untuk API detailnya, lihat DescribeSecurityGroups AWS
SDKAPIreferensi Kotlin.
-
Contoh kode berikut menunjukkan cara menggunakanDisassociateAddress
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun disassociateAddressSc(associationIdVal: String?) { val addressRequest = DisassociateAddressRequest { associationId = associationIdVal } Ec2Client { region = "us-west-2" }.use { ec2 -> ec2.disassociateAddress(addressRequest) println("You successfully disassociated the address!") } }
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Untuk API detailnya, lihat DisassociateAddress AWS
SDKAPIreferensi Kotlin.
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Contoh kode berikut menunjukkan cara menggunakanReleaseAddress
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun releaseEC2AddressSc(allocId: String?) { val request = ReleaseAddressRequest { allocationId = allocId } Ec2Client { region = "us-west-2" }.use { ec2 -> ec2.releaseAddress(request) println("Successfully released Elastic IP address $allocId") } }
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Untuk API detailnya, lihat ReleaseAddress AWS
SDKAPIreferensi Kotlin.
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Contoh kode berikut menunjukkan cara menggunakanRunInstances
.
- SDKuntuk Kotlin
-
catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun createEC2Instance( name: String, amiId: String, ): String? { val request = RunInstancesRequest { imageId = amiId instanceType = InstanceType.T1Micro maxCount = 1 minCount = 1 } Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.runInstances(request) val instanceId = response.instances?.get(0)?.instanceId val tag = Tag { key = "Name" value = name } val requestTags = CreateTagsRequest { resources = listOf(instanceId.toString()) tags = listOf(tag) } ec2.createTags(requestTags) println("Successfully started EC2 Instance $instanceId based on AMI $amiId") return instanceId } }
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Untuk API detailnya, lihat RunInstances AWS
SDKAPIreferensi Kotlin.
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Contoh kode berikut menunjukkan cara menggunakanStartInstances
.
- SDKuntuk Kotlin
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catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun startInstanceSc(instanceId: String) { val request = StartInstancesRequest { instanceIds = listOf(instanceId) } Ec2Client { region = "us-west-2" }.use { ec2 -> ec2.startInstances(request) println("Waiting until instance $instanceId starts. This will take a few minutes.") ec2.waitUntilInstanceRunning { // suspend call instanceIds = listOf(instanceId) } println("Successfully started instance $instanceId") } }
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Untuk API detailnya, lihat StartInstances AWS
SDKAPIreferensi Kotlin.
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Contoh kode berikut menunjukkan cara menggunakanStopInstances
.
- SDKuntuk Kotlin
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catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun stopInstanceSc(instanceId: String) { val request = StopInstancesRequest { instanceIds = listOf(instanceId) } Ec2Client { region = "us-west-2" }.use { ec2 -> ec2.stopInstances(request) println("Waiting until instance $instanceId stops. This will take a few minutes.") ec2.waitUntilInstanceStopped { // suspend call instanceIds = listOf(instanceId) } println("Successfully stopped instance $instanceId") } }
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Untuk API detailnya, lihat StopInstances AWS
SDKAPIreferensi Kotlin.
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Contoh kode berikut menunjukkan cara menggunakanTerminateInstances
.
- SDKuntuk Kotlin
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catatan
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara pengaturan dan menjalankannya di Repositori Contoh Kode AWS
. suspend fun terminateEC2(instanceID: String) { val request = TerminateInstancesRequest { instanceIds = listOf(instanceID) } Ec2Client { region = "us-west-2" }.use { ec2 -> val response = ec2.terminateInstances(request) response.terminatingInstances?.forEach { instance -> println("The ID of the terminated instance is ${instance.instanceId}") } } }
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Untuk API detailnya, lihat TerminateInstances AWS
SDKAPIreferensi Kotlin.
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