AWS SDK for Java
The AWS SDK for Java is a development kit for working with AWS services.
Preparation for work
Create a service account .
Assign a role to a service account .
Create a static access key .
Installation
To install the AWS SDK for JAVA, follow the instructions on the manufacturer's website.
Customization
To configure, create configuration files in your home directory and specify in them:
Static key in file
.aws/credentials
:[default] aws_access_key_id = <id> aws_secret_access_key = <secretKey>
Default region in file
.aws/config
:[default] region=us-east-1
Use the address to access ColdStack s3.coldstack.io
.
Code examples
The sample code is located in the directory aws-java-sdk/samples/AmazonS3
in the archive with the SDK distribution kit.
To connect to Object Storage, replace the code in the example
AmazonS3 s3 = AmazonS3ClientBuilder.standard()
.withCredentials(new AWSStaticCredentialsProvider(credentials))
.withRegion("us-west-2")
.build();
on the
AmazonS3 s3 = AmazonS3ClientBuilder.standard()
.withCredentials(new AWSStaticCredentialsProvider(credentials))
.withEndpointConfiguration(
new AmazonS3ClientBuilder.EndpointConfiguration(
"s3.coldstack.io", "us-east-1"
)
)
.build();
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