Ada lebih banyak contoh AWS SDK yang tersedia di repo Contoh [SDK AWS Doc](https://github.com/awsdocs/aws-doc-sdk-examples). GitHub
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# Gunakan `DescribeParameters` dengan AWS SDK atau CLI
Contoh kode berikut menunjukkan cara menggunakan`DescribeParameters`.
------
#### [ CLI ]
**AWS CLI**
**Contoh 1: Untuk daftar semua parameter**
`describe-parameters`Contoh berikut mencantumkan semua parameter di AWS akun saat ini dan Wilayah.
```
aws ssm describe-parameters
```
Output:
```
{
"Parameters": [
{
"Name": "MySecureStringParameter",
"Type": "SecureString",
"KeyId": "alias/aws/ssm",
"LastModifiedDate": 1582155479.205,
"LastModifiedUser": "arn:aws:sts::111222333444:assumed-role/Admin/Richard-Roe-Managed",
"Description": "This is a SecureString parameter",
"Version": 2,
"Tier": "Advanced",
"Policies": [
{
"PolicyText": "{\"Type\":\"Expiration\",\"Version\":\"1.0\",\"Attributes\":{\"Timestamp\":\"2020-07-07T22:30:00Z\"}}",
"PolicyType": "Expiration",
"PolicyStatus": "Pending"
},
{
"PolicyText": "{\"Type\":\"ExpirationNotification\",\"Version\":\"1.0\",\"Attributes\":{\"Before\":\"12\",\"Unit\":\"Hours\"}}",
"PolicyType": "ExpirationNotification",
"PolicyStatus": "Pending"
}
]
},
{
"Name": "MyStringListParameter",
"Type": "StringList",
"LastModifiedDate": 1582154764.222,
"LastModifiedUser": "arn:aws:iam::111222333444:user/Mary-Major",
"Description": "This is a StringList parameter",
"Version": 1,
"Tier": "Standard",
"Policies": []
},
{
"Name": "MyStringParameter",
"Type": "String",
"LastModifiedDate": 1582154711.976,
"LastModifiedUser": "arn:aws:iam::111222333444:user/Alejandro-Rosalez",
"Description": "This is a String parameter",
"Version": 1,
"Tier": "Standard",
"Policies": []
},
{
"Name": "latestAmi",
"Type": "String",
"LastModifiedDate": 1580862415.521,
"LastModifiedUser": "arn:aws:sts::111222333444:assumed-role/lambda-ssm-role/Automation-UpdateSSM-Param",
"Version": 3,
"Tier": "Standard",
"Policies": []
}
]
}
```
**Contoh 2: Untuk mencantumkan semua parameter yang cocok dengan metadata tertentu**
`describe-parameters`Contoh ini mencantumkan semua parameter yang cocok dengan filter.
aws ssm mendeskripsikan parameter --filter “Kunci = Jenis, Nilai =” StringList
Output:
```
{
"Parameters": [
{
"Name": "MyStringListParameter",
"Type": "StringList",
"LastModifiedDate": 1582154764.222,
"LastModifiedUser": "arn:aws:iam::111222333444:user/Mary-Major",
"Description": "This is a StringList parameter",
"Version": 1,
"Tier": "Standard",
"Policies": []
}
]
}
```
Untuk informasi selengkapnya, lihat [Mencari Parameter Systems Manager](https://docs.aws.amazon.com/systems-manager/latest/userguide/parameter-search.html) di *Panduan Pengguna AWS Systems Manager*.
+ Untuk detail API, lihat [DescribeParameters](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/ssm/describe-parameters.html)di *Referensi AWS CLI Perintah*.
------
#### [ Java ]
**SDK untuk Java 2.x**
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara mengatur dan menjalankannya di [Repositori Contoh Kode AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2/example_code/ssm#code-examples).
```
import software.amazon.awssdk.regions.Region;
import software.amazon.awssdk.services.ssm.SsmClient;
import software.amazon.awssdk.services.ssm.model.GetParameterRequest;
import software.amazon.awssdk.services.ssm.model.GetParameterResponse;
import software.amazon.awssdk.services.ssm.model.SsmException;
/**
* Before running this Java V2 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-java/latest/developer-guide/get-started.html
*/
public class GetParameter {
public static void main(String[] args) {
final String usage = """
Usage:
Where:
paraName - The name of the parameter.
""";
if (args.length != 1) {
System.out.println(usage);
System.exit(1);
}
String paraName = args[0];
Region region = Region.US_EAST_1;
SsmClient ssmClient = SsmClient.builder()
.region(region)
.build();
getParaValue(ssmClient, paraName);
ssmClient.close();
}
public static void getParaValue(SsmClient ssmClient, String paraName) {
try {
GetParameterRequest parameterRequest = GetParameterRequest.builder()
.name(paraName)
.build();
GetParameterResponse parameterResponse = ssmClient.getParameter(parameterRequest);
System.out.println("The parameter value is " + parameterResponse.parameter().value());
} catch (SsmException e) {
System.err.println(e.getMessage());
System.exit(1);
}
}
}
```
+ Untuk detail API, lihat [DescribeParameters](https://docs.aws.amazon.com/goto/SdkForJavaV2/ssm-2014-11-06/DescribeParameters)di *Referensi AWS SDK for Java 2.x API*.
------
#### [ PowerShell ]
**Alat untuk PowerShell V4**
**Contoh 1: Contoh ini mencantumkan semua parameter.**
```
Get-SSMParameterList
```
**Output:**
```
Description :
KeyId :
LastModifiedDate : 3/3/2017 6:58:23 PM
LastModifiedUser : arn:aws:iam::123456789012:user/admin
Name : Welcome
Type : String
```
+ Untuk detail API, lihat [DescribeParameters](https://docs.aws.amazon.com/powershell/v4/reference)di *Referensi Alat AWS untuk PowerShell Cmdlet (V4)*.
**Alat untuk PowerShell V5**
**Contoh 1: Contoh ini mencantumkan semua parameter.**
```
Get-SSMParameterList
```
**Output:**
```
Description :
KeyId :
LastModifiedDate : 3/3/2017 6:58:23 PM
LastModifiedUser : arn:aws:iam::123456789012:user/admin
Name : Welcome
Type : String
```
+ Untuk detail API, lihat [DescribeParameters](https://docs.aws.amazon.com/powershell/v5/reference)di *Referensi Alat AWS untuk PowerShell Cmdlet (V5)*.
------
#### [ Rust ]
**SDK for Rust**
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara mengatur dan menjalankannya di [Repositori Contoh Kode AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/rustv1/examples/ssm#code-examples).
```
async fn show_parameters(client: &Client) -> Result<(), Error> {
let resp = client.describe_parameters().send().await?;
for param in resp.parameters() {
println!(" {}", param.name().unwrap_or_default());
}
Ok(())
}
```
+ Untuk detail API, lihat [DescribeParameters](https://docs.rs/aws-sdk-ssm/latest/aws_sdk_ssm/client/struct.Client.html#method.describe_parameters)*referensi AWS SDK for Rust API*.
------