Platform For AI:Associate a RAM role with a DSW instance

Run the following commands to install the Credentials tool and ODPS SDK:

# Install the Credentials tool.
pip install alibabacloud_credentials
# Install the ODPS SDK.
pip install odps

Use the temporary credential of the instance RAM role to access MaxCompute and obtain the table list of a specific project. For information about how to obtain the endpoint of a region, see Endpoints.

from alibabacloud_credentials import providers
from odps.accounts import CredentialProviderAccount
from odps import ODPS

if __name__ == '__main__':
    account = CredentialProviderAccount(providers.DefaultCredentialsProvider())
    o = ODPS(
             account=account,
             project="{odps_project}", # Replace the value with your project name.
             endpoint="{odps_endpoint}"# Replace the value with the endpoint of the region in which your project resides.
            )

    for t in o.list_tables():
        print(t)

Run the following commands to install the Credentials tool and OSS SDK:

# Install the Credentials tool.
pip install alibabacloud_credentials
# Install the OSS SDK.
pip install oss2

Use the temporary credential of the instance RAM role to access OSS and list 10 objects in the specific bucket. For information about how to obtain the endpoint of a region for OSS, see OSS regions and endpoints.

import oss2
from alibabacloud_credentials.client import Client
from alibabacloud_credentials import providers
from itertools import islice

auth = oss2.ProviderAuth(providers.DefaultCredentialsProvider())
bucket = oss2.Bucket(auth, 
                     '{oss_endpoint}',# Replace the value with the endpoint of the region in which your OSS bucket resides.
                     '{oss_bucket}'# Replace the value with the name of your OSS bucket.
                    )

for b in islice(oss2.ObjectIterator(bucket), 10):
    print(b.key)

Run the following commands to install the Credentials tool, OpenAPI SDK, and DLC SDK:

# Install the Credentials tool.
pip install alibabacloud_credentials
# Install the Alibaba Cloud OpenAPI SDK.
pip install alibabacloud-tea-util alibabacloud_tea_openapi
# Install the PAI-DLC SDK.
pip install alibabacloud_pai_dlc20201203

Use the temporary credential of the instance RAM role to access Deep Learning Containers (DLC) and list DLC jobs in a specific workspace.

from alibabacloud_credentials.client import Client as CredClient
from alibabacloud_tea_openapi.models import Config
from alibabacloud_pai_dlc20201203.client import Client as pai_dlc20201203Client
from alibabacloud_pai_dlc20201203 import models as pai_dlc_20201203_models
from alibabacloud_tea_util.models import RuntimeOptions

# Use the Credentials tool to initialize the DLC client.
credentialsClient = CredClient()
config = Config(credential=credentialsClient)
config.endpoint = '{dlc_endpoint}' # Replace the value with the endpoint of the region in which your workspace resides.
client = pai_dlc20201203Client(config)

# Initialize the request and call the ListJobs API.
list_jobs_request = pai_dlc_20201203_models.ListJobsRequest()
list_jobs_request.workspace_id = '{workspace_id}' # Replace the value with the ID of your workspace.
runtime_options = RuntimeOptions()
headers = {}
resp = client.list_jobs_with_options(list_jobs_request, headers, runtime_options)

jobs = resp.to_map()['body']['Jobs']
print(jobs[0])