Alibaba Cloud SDK:Gerenciar credenciais de acesso

const Ecs20140526 = require('@alicloud/ecs20140526');
const OpenApi = require('@alicloud/openapi-client');
const Util = require('@alicloud/tea-util');
const Credential = require('@alicloud/credentials');
async function main() {
    // Initialize the credential client with default credentials.
    const credentialClient = new Credential.default();
    const ecsConfig = new OpenApi.Config({
        endpoint: 'ecs.cn-hangzhou.aliyuncs.com', // Configure the service endpoint.
        credential: credentialClient, // Specify the credential client.
    });
    const ecsClient = new Ecs20140526.default(ecsConfig);
    const describeRegionsRequest = new Ecs20140526.DescribeRegionsRequest();
    const runtime = new Util.RuntimeOptions();
    ecsClient.describeRegionsWithOptions(describeRegionsRequest, runtime).then((result) => {
        console.log(JSON.stringify(result.body));
    });
}
main().catch(console.error);

import Ecs20140526, * as $Ecs20140526 from '@alicloud/ecs20140526';
import OpenApi, * as $OpenApi from '@alicloud/openapi-client';
import Util, * as $Util from '@alicloud/tea-util';
import Credential from '@alicloud/credentials';
export default class Client {
    static async main(): Promise<$Ecs20140526.DescribeRegionsResponse> {
        // Initialize a credential instance with default credentials.
        let credential = new Credential();
        let config = new $OpenApi.Config({
            credential: credential, // Specify the credential instance.
            endpoint: 'ecs.cn-hangzhou.aliyuncs.com', // Configure the service endpoint.
        });
        let client = new Ecs20140526(config);
        let describeRegionsRequest = new $Ecs20140526.DescribeRegionsRequest({});
        let runtime = new $Util.RuntimeOptions({});
        return await client.describeRegionsWithOptions(describeRegionsRequest, runtime);
    }
}
const response = Client.main();
response.then(res => {
    console.log(res.body?.regions);
});

const Ecs20140526 = require('@alicloud/ecs20140526');
const OpenApi = require('@alicloud/openapi-client');
const Util = require('@alicloud/tea-util');
const Credential = require('@alicloud/credentials');
async function main() {
    const credentialsConfig = new Credential.Config({
        // The credential type.
        type: 'access_key',
        // The AccessKey ID, read from an environment variable.
        accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,
        // The AccessKey secret, read from an environment variable.
        accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET,
    });
    const credentialClient = new Credential.default(credentialsConfig);
    const ecsConfig = new OpenApi.Config();
    ecsConfig.endpoint = 'ecs.cn-hangzhou.aliyuncs.com'; // The service endpoint.
    ecsConfig.credential = credentialClient; // The credential client for authentication.
    const ecsClient = new Ecs20140526.default(ecsConfig);
    const describeRegionsRequest = new Ecs20140526.DescribeRegionsRequest();
    const runtime = new Util.RuntimeOptions();
    ecsClient.describeRegionsWithOptions(describeRegionsRequest, runtime).then((response) => {
        console.log(response.body.regions);
    });
}
main().catch(console.error);

import Ecs20140526, * as $Ecs20140526 from '@alicloud/ecs20140526';
import Credential, { Config } from '@alicloud/credentials';
import OpenApi, * as $OpenApi from '@alicloud/openapi-client';
import Util, * as $Util from '@alicloud/tea-util';
export default class Client {
    static async main(): Promise<$Ecs20140526.DescribeRegionsResponse> {
        const credentialsConfig = new Config({
            // The credential type.
            type: 'access_key',
            // The AccessKey ID, read from an environment variable.
            accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,
            // The AccessKey secret, read from an environment variable.
            accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET,
        });
        const credentialClient = new Credential(credentialsConfig);
        let config = new $OpenApi.Config({
            credential: credentialClient, // The credential client for authentication.
            endpoint: 'ecs.cn-hangzhou.aliyuncs.com', // The service endpoint.
        });
        let client = new Ecs20140526(config);
        let describeRegionsRequest = new $Ecs20140526.DescribeRegionsRequest({});
        let runtime = new $Util.RuntimeOptions({});
        return await client.describeRegionsWithOptions(describeRegionsRequest, runtime);
    }
}
const response = Client.main();
response.then(res => {
    console.log(res.body?.regions);
});

const Ecs20140526 = require('@alicloud/ecs20140526');
const Sts20150401 = require('@alicloud/sts20150401');
const OpenApi = require('@alicloud/openapi-client');
const Util = require('@alicloud/tea-util');
const Credential = require('@alicloud/credentials');
async function assumeRole() {
    // Create an STS client to get an STS token.
    const stsConfig = new OpenApi.Config({
        endpoint: 'sts.cn-hangzhou.aliyuncs.com', // The endpoint for Security Token Service (STS).
        accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID, // Get the AccessKey ID from an environment variable.
        accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET, // Get the AccessKey secret from an environment variable.
    });
    const stsClient = new Sts20150401.default(stsConfig);
    const assumeRoleRequest = new Sts20150401.AssumeRoleRequest({
        durationSeconds: 3600, // The validity period of the STS token.
        roleArn: '<RoleArn>', // The ARN of the RAM role to assume. Example: acs:ram::123456789012****:role/adminrole. This can be set with the ALIBABA_CLOUD_ROLE_ARN environment variable. 
        roleSessionName: '<RoleSessionName>', // A custom name for the role session. This can be set with the ALIBABA_CLOUD_ROLE_SESSION_NAME environment variable. 
        policy: '', // Optional. A RAM policy. Example: {"Statement": [{"Action": ["*"],"Effect": "Allow","Resource": ["*"]}],"Version":"1"}
    });
    try {
        const assumeRoleResponsePromise = await stsClient.assumeRole(assumeRoleRequest);
        const assumeRoleResponseBodyCredentials = assumeRoleResponsePromise.body.credentials;
        return {
            accessKeyId: assumeRoleResponseBodyCredentials.accessKeyId,
            accessKeySecret: assumeRoleResponseBodyCredentials.accessKeySecret,
            securityToken: assumeRoleResponseBodyCredentials.securityToken,
        };
    } catch (error) {
        console.error('The AssumeRole request failed:', error);
        throw error;
    }
}
async function main() {
    const stsToken = await assumeRole()
    const credentialsConfig = new Credential.Config({
        // The type of credential.
        type: 'sts',
        accessKeyId: stsToken.accessKeyId,
        accessKeySecret: stsToken.accessKeySecret,
        securityToken: stsToken.securityToken,
    });
    const credentialClient = new Credential.default(credentialsConfig);
    const ecsConfig = new OpenApi.Config({
        endpoint: 'ecs.cn-hangzhou.aliyuncs.com', // The endpoint of the cloud service.
        credential: credentialClient, // The authentication credential.
    })
    const ecsClient = new Ecs20140526.default(ecsConfig);
    const describeRegionsRequest = new Ecs20140526.DescribeRegionsRequest();
    const runtime = new Util.RuntimeOptions();
    // Call the DescribeRegions operation.
    ecsClient.describeRegionsWithOptions(describeRegionsRequest, runtime).then((response) => {
        console.log(response.body.regions);
    });
}
main().catch(console.error);

import Ecs20140526, * as $Ecs20140526 from '@alicloud/ecs20140526';
import Sts20150401, * as $Sts20150401 from '@alicloud/sts20150401';
import OpenApi, { Config } from '@alicloud/openapi-client';
import Util, * as $Util from '@alicloud/tea-util';
import Credential, { Config as CredentialConfig } from '@alicloud/credentials';
async function assumeRole() {
    // Create an STS client to get an STS token.
    const stsConfig = new Config({
        endpoint: 'sts.cn-hangzhou.aliyuncs.com', // The endpoint for Security Token Service (STS).
        accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID, // Get the AccessKey ID from an environment variable.
        accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET, // Get the AccessKey secret from an environment variable.
    });
    const stsClient = new Sts20150401(stsConfig);
    const assumeRoleRequest = new $Sts20150401.AssumeRoleRequest({
        durationSeconds: 3600, // The validity period of the STS token.
        roleArn: '<RoleArn>', // The ARN of the RAM role to assume. Example: acs:ram::123456789012****:role/adminrole. This can be set with the ALIBABA_CLOUD_ROLE_ARN environment variable.  
        roleSessionName: '<RoleSessionName>', // A custom name for the role session. This can be set with the ALIBABA_CLOUD_ROLE_SESSION_NAME environment variable. 
        policy: '', // Optional. A RAM policy. Example: {"Statement": [{"Action": ["*"],"Effect": "Allow","Resource": ["*"]}],"Version":"1"}
    });
    try {
        const assumeRoleResponsePromise = await stsClient.assumeRole(assumeRoleRequest);
        const assumeRoleResponseBodyCredentials = assumeRoleResponsePromise.body?.credentials;
        return {
            accessKeyId: assumeRoleResponseBodyCredentials?.accessKeyId,
            accessKeySecret: assumeRoleResponseBodyCredentials?.accessKeySecret,
            securityToken: assumeRoleResponseBodyCredentials?.securityToken,
        };
    } catch (error) {
        console.error('The AssumeRole request failed:', error);
        throw error;
    }
}
async function main() {
    const stsToken = await assumeRole()
    const credentialsConfig = new CredentialConfig({
        // The type of credential.
        type: 'sts',
        accessKeyId: stsToken.accessKeyId,
        accessKeySecret: stsToken.accessKeySecret,
        securityToken: stsToken.securityToken,
    });
    const credentialClient = new Credential(credentialsConfig);
    const ecsConfig = new Config({
        endpoint: 'ecs.cn-hangzhou.aliyuncs.com', // The endpoint of the cloud service.
        credential: credentialClient, // The authentication credential.
    })
    const ecsClient = new Ecs20140526(ecsConfig);
    const describeRegionsRequest = new $Ecs20140526.DescribeRegionsRequest();
    const runtime = new $Util.RuntimeOptions();
    // Call the DescribeRegions operation.
    ecsClient.describeRegionsWithOptions(describeRegionsRequest, runtime).then((response) => {
        console.log(response.body?.regions);
    });
}
main().catch(console.error);

const Ecs20140526 = require('@alicloud/ecs20140526');
const OpenApi = require('@alicloud/openapi-client');
const Util = require('@alicloud/tea-util');
const Credential = require('@alicloud/credentials');
async function main() {
    const credentialsConfig = new Credential.Config({
        // Specifies the credential type.
        type: 'ram_role_arn',
        // Your AccessKey ID.
        accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,
        // Your AccessKey Secret.
        accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET,
        // The ARN of the RAM role to assume. Example: acs:ram::123456789012****:role/adminrole. You can set this by using the ALIBABA_CLOUD_ROLE_ARN environment variable.
        roleArn: '<RoleArn>',
        // A custom name for the role session. You can set this by using the ALIBABA_CLOUD_ROLE_SESSION_NAME environment variable.
        roleSessionName: '<RoleSessionName>',
        // Optional. An inline policy that limits the permissions for the RAM role. Example: {"Statement": [{"Action": ["*"],"Effect": "Allow","Resource": ["*"]}],"Version":"1"}
        policy: '<Policy>',
        roleSessionExpiration: 3600,
    });
    const credentialClient = new Credential.default(credentialsConfig);
    const ecsConfig = new OpenApi.Config({
        endpoint: 'ecs.cn-hangzhou.aliyuncs.com', // The service endpoint.
        credential: credentialClient, // Specifies the credential to use.
    });
    const ecsClient = new Ecs20140526.default(ecsConfig);
    const describeRegionsRequest = new Ecs20140526.DescribeRegionsRequest();
    const runtime = new Util.RuntimeOptions();
    // Call the DescribeRegions operation.
    const response = ecsClient.describeRegionsWithOptions(describeRegionsRequest, runtime);
    console.log((await response).body.regions);
}
main().catch(console.error);

import Ecs20140526, * as $Ecs20140526 from '@alicloud/ecs20140526';
import Credential, { Config } from '@alicloud/credentials';
import OpenApi, * as $OpenApi from '@alicloud/openapi-client';
import Util, * as $Util from '@alicloud/tea-util';
export default class Client {
    static async main(): Promise<$Ecs20140526.DescribeRegionsResponse> {
        const credentialsConfig = new Config({
            type: 'ram_role_arn',
            accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,
            accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET,
            // The ARN of the RAM role to assume. Example: acs:ram::123456789012****:role/adminrole. You can set this by using the ALIBABA_CLOUD_ROLE_ARN environment variable.
            roleArn: '<RoleArn>',
            // A custom name for the role session. You can set this by using the ALIBABA_CLOUD_ROLE_SESSION_NAME environment variable.
            roleSessionName: '<RoleSessionName>',
            // Optional. An inline policy that limits the permissions for the RAM role. Example: {"Statement": [{"Action": ["*"],"Effect": "Allow","Resource": ["*"]}],"Version":"1"}
            policy: '<Policy>',
            roleSessionExpiration: 3600,
        });
        const credentialClient = new Credential(credentialsConfig);
        let config = new $OpenApi.Config({
            credential: credentialClient, // Specifies the credential to use.
            endpoint: 'ecs.cn-hangzhou.aliyuncs.com', // The service endpoint.
        });
        let client = new Ecs20140526(config);
        let describeRegionsRequest = new $Ecs20140526.DescribeRegionsRequest({});
        let runtime = new $Util.RuntimeOptions({});
        return await client.describeRegionsWithOptions(describeRegionsRequest, runtime);
    }
}
const response = Client.main();
response.then(res => {
    console.log(res.body?.regions);
});

const Ecs20140526 = require('@alicloud/ecs20140526');
const OpenApi = require('@alicloud/openapi-client');
const Util = require('@alicloud/tea-util');
const Credential = require('@alicloud/credentials');
async function main() {
    const credentialsConfig = new Credential.Config({
        // The credential type.
        type: 'ecs_ram_role',
        // Optional. The name of the ECS RAM role. We recommend specifying this to reduce requests. If omitted, the system retrieves it automatically. You can also set the roleName parameter by using the ALIBABA_CLOUD_ECS_METADATA environment variable.
        roleName: '<RoleName>',
    });
    const credentialClient = new Credential.default(credentialsConfig);
    const ecsConfig = new OpenApi.Config({
        endpoint: 'ecs.cn-hangzhou.aliyuncs.com', // The service endpoint.
        credential: credentialClient, // The credential to use for authentication.
    });
    const ecsClient = new Ecs20140526.default(ecsConfig);
    const describeRegionsRequest = new Ecs20140526.DescribeRegionsRequest();
    const runtime = new Util.RuntimeOptions();
    // Call the DescribeRegions operation and obtain the response.
    const response = ecsClient.describeRegionsWithOptions(describeRegionsRequest, runtime);
    console.log((await response).body.regions);
}
main().catch(console.error);

import Ecs20140526, * as $Ecs20140526 from '@alicloud/ecs20140526';
import Credential, { Config } from '@alicloud/credentials';
import OpenApi, * as $OpenApi from '@alicloud/openapi-client';
import Util, * as $Util from '@alicloud/tea-util';
export default class Client {
    static async main(): Promise<$Ecs20140526.DescribeRegionsResponse> {
        const credentialsConfig = new Config({
            type: 'ecs_ram_role',
            // Optional. The name of the ECS RAM role. We recommend specifying this to reduce requests. If omitted, the system retrieves it automatically. You can also set the roleName parameter by using the ALIBABA_CLOUD_ECS_METADATA environment variable.
            roleName: '<RoleName>',
            // Optional. Defaults to `false`. Setting this to `true` enforces security hardening mode. If this parameter is set to false, the system first attempts to get credentials in security hardening mode and falls back to normal mode (IMDSv1) if the attempt fails.
            // disableIMDSv1: true,
        });
        const credentialClient = new Credential(credentialsConfig);
        let config = new $OpenApi.Config({
            credential: credentialClient, // The credential to use for authentication.
            endpoint: 'ecs.cn-hangzhou.aliyuncs.com', // The service endpoint.
        });
        let client = new Ecs20140526(config);
        let describeRegionsRequest = new $Ecs20140526.DescribeRegionsRequest({});
        let runtime = new $Util.RuntimeOptions({});
        return await client.describeRegionsWithOptions(describeRegionsRequest, runtime);
    }
}
const response = Client.main();
response.then(res => {
    console.log(res.body?.regions);
});

const Ecs20140526 = require('@alicloud/ecs20140526');
const OpenApi = require('@alicloud/openapi-client');
const Util = require('@alicloud/tea-util');
const Credential = require('@alicloud/credentials');
async function main() {
    const credentialsConfig = new Credential.Config({
        // The credential type.
        type: 'oidc_role_arn',
        // The ARN of the RAM role to assume. You can also set this using the ALIBABA_CLOUD_ROLE_ARN environment variable.
        roleArn: '<RoleArn>',
        // The ARN of the OIDC provider. You can also set this using the ALIBABA_CLOUD_OIDC_PROVIDER_ARN environment variable.
        oidcProviderArn: '<OidcProviderArn>',
        // The OIDC token file path. You can also set this using the ALIBABA_CLOUD_OIDC_TOKEN_FILE environment variable.
        oidcTokenFilePath: '<OidcTokenFilePath>',
        // A custom role session name. You can also set this using the ALIBABA_CLOUD_ROLE_SESSION_NAME environment variable.
        roleSessionName: '<RoleSessionName>',
        // Optional. A policy that limits the permissions for the session. Example: {"Statement": [{"Action": ["*"],"Effect": "Allow","Resource": ["*"]}],"Version":"1"}
        policy: '<Policy>',
        // The session expiration in seconds.
        roleSessionExpiration: 3600,
    });
    const credentialClient = new Credential.default(credentialsConfig);
    const ecsConfig = new OpenApi.Config({
        endpoint: 'ecs.cn-hangzhou.aliyuncs.com', // The service endpoint.
        credential: credentialClient, // The authentication credential.
    });
    const ecsClient = new Ecs20140526.default(ecsConfig);
    const describeRegionsRequest = new Ecs20140526.DescribeRegionsRequest();
    const runtime = new Util.RuntimeOptions();
    // Call the DescribeRegions operation.
    const response = ecsClient.describeRegionsWithOptions(describeRegionsRequest, runtime);
    console.log((await response).body.regions);
}
main().catch(console.error);

import Ecs20140526, * as $Ecs20140526 from '@alicloud/ecs20140526';
import Credential, { Config } from '@alicloud/credentials';
import OpenApi, * as $OpenApi from '@alicloud/openapi-client';
import Util, * as $Util from '@alicloud/tea-util';
export default class Client {
    static async main(): Promise<$Ecs20140526.DescribeRegionsResponse> {
        const credentialsConfig = new Config({
            type: 'oidc_role_arn',
            // The ARN of the RAM role to assume. You can also set this using the ALIBABA_CLOUD_ROLE_ARN environment variable.
            roleArn: '<RoleArn>',
            // The ARN of the OIDC provider. You can also set this using the ALIBABA_CLOUD_OIDC_PROVIDER_ARN environment variable.
            oidcProviderArn: '<OidcProviderArn>',
            // The OIDC token file path. You can also set this using the ALIBABA_CLOUD_OIDC_TOKEN_FILE environment variable.
            oidcTokenFilePath: '<OidcTokenFilePath>',
            // A custom role session name. You can also set this using the ALIBABA_CLOUD_ROLE_SESSION_NAME environment variable.
            roleSessionName: '<RoleSessionName>',
            // Optional. A policy that limits the permissions for the session. Example: {"Statement": [{"Action": ["*"],"Effect": "Allow","Resource": ["*"]}],"Version":"1"}
            policy: '<Policy>',
            // The session expiration in seconds.
            roleSessionExpiration: 3600,
        });
        const credentialClient = new Credential(credentialsConfig);
        let config = new $OpenApi.Config({
            credential: credentialClient, // The authentication credential.
            endpoint: 'ecs.cn-hangzhou.aliyuncs.com', // The service endpoint.
        });
        let client = new Ecs20140526(config);
        let describeRegionsRequest = new $Ecs20140526.DescribeRegionsRequest({});
        let runtime = new $Util.RuntimeOptions({});
        return await client.describeRegionsWithOptions(describeRegionsRequest, runtime);
    }
}
const response = Client.main();
response.then(res => {
    console.log(res.body?.regions);
});

const Ecs20140526 = require('@alicloud/ecs20140526');
const OpenApi = require('@alicloud/openapi-client');
const Util = require('@alicloud/tea-util');
const Credential = require('@alicloud/credentials');
async function main() {
    const credentialsConfig = new Credential.Config({
        // The credential type.
        type: 'credentials_uri',
        // The URI for obtaining the credential, formatted as http://local_or_remote_uri/. Alternatively, set the ALIBABA_CLOUD_CREDENTIALS_URI environment variable.
        credentialsURI: '<CredentialsUri>',
    });
    const credentialClient = new Credential.default(credentialsConfig);
    const ecsConfig = new OpenApi.Config({
        endpoint: 'ecs.cn-hangzhou.aliyuncs.com', // The service endpoint.
        credential: credentialClient, // The credential client for authentication.
    });
    const ecsClient = new Ecs20140526.default(ecsConfig);
    const describeRegionsRequest = new Ecs20140526.DescribeRegionsRequest();
    const runtime = new Util.RuntimeOptions();
    // Calls the DescribeRegions operation.
    const response = ecsClient.describeRegionsWithOptions(describeRegionsRequest, runtime);
    console.log((await response).body.regions);
}
main().catch(console.error);

import Ecs20140526, * as $Ecs20140526 from '@alicloud/ecs20140526';
import Credential, { Config } from '@alicloud/credentials';
import OpenApi, * as $OpenApi from '@alicloud/openapi-client';
import Util, * as $Util from '@alicloud/tea-util';
export default class Client {
    static async main(): Promise<$Ecs20140526.DescribeRegionsResponse> {
        let credentialsConfig = new Config({
            type: 'credentials_uri',
            // The URI for obtaining the credential, formatted as http://local_or_remote_uri/. Alternatively, set the ALIBABA_CLOUD_CREDENTIALS_URI environment variable.
            credentialsURI: '<CredentialsUri>',
        });
        let credentialClient = new Credential(credentialsConfig);
        let config = new $OpenApi.Config({
            credential: credentialClient, // The credential client for authentication.
            endpoint: 'ecs.cn-hangzhou.aliyuncs.com', // The service endpoint.
        });
        let client = new Ecs20140526(config);
        let describeRegionsRequest = new $Ecs20140526.DescribeRegionsRequest({});
        let runtime = new $Util.RuntimeOptions({});
        return await client.describeRegionsWithOptions(describeRegionsRequest, runtime);
    }
}
const response = Client.main();
response.then(res => {
    console.log(res.body?.regions);
});