Amazon S3 - Set Bucket Versioning
Declaration
<AMAWSS3 ACTIVITY="set_bucket_versioning" ACCESSKEY="text" SECRETKEY="text (encrypted)" PROTOCOL="text (options)" USERAGENT="text" MAXERRORRETRY="number" SERVICEURL="text" PROXYHOST="text" PROXYPORT="number" PROXYUSER="text" PROXYPWD="text (encrypted)" BUCKETNAME="text" VERSIONING="text (options)" ENABLEMFADELETE="text (options)" MFACODES="text"><HEADER NAME="text" VALUE="text" /><HEADER /></AMAWSS3>
Description: Sets a bucket's versioning state. Versioning is a method of keeping multiple variations of an object in the same bucket. For example, myfile.txt (version 1111111) and myfile.txt (version 222222). You might enable versioning to prevent objects from being deleted or overwritten by mistake, or to archive objects so that you can retrieve previous versions of them.
Practical Usage
Used to set the versioning state of a bucket.
Connection Parameters
Property |
Type |
Required |
Default |
Markup |
Description |
---|---|---|---|---|---|
Connection |
|
|
|
|
Indicates where AWS user credentials and preferences should originate from. This is a design mode parameter used only during task construction and configuration, thus, comprises no markup. The available options are:
|
Session |
Text |
Yes if connection is session-based |
EC2Session1 |
SESSION="S3Session1" |
The name of an existing session to attach this activity to. This parameter is active only if the Connection parameter is set to Session. The default session name is 'S3Session1'. |
Access key |
Text |
Yes if connection is host-based |
(Empty) |
ACCESSKEY= "022QF06E7MXBSH9DHM02" |
A 20-character alphanumeric string that uniquely identifies the owner of the AWS service account, similar to a username. This key along with a corresponding secret access key forms a secure information set that AWS uses to confirm a valid user's identity. This parameter is active only if the Connection parameter is set to Host. |
Secret Access key |
Text |
Yes if connection is host-based |
(Empty) |
SECRETKEY= "kWcrlUX5JEDGM/LtmEENI/ aVmYvHNif5zB+d9+ct" |
A 40-character string that serves the role as password to access the AWS service account. This along with an associated access key forms a secure information set that EC2 uses to confirm a valid user's identity. This parameter is active only if the Connection parameter is set to Host. |
Protocol |
Text (options) |
No |
HTTP |
PROTOCOL="HTTPS" |
The protocol required. The available options are:
|
User agent |
Text |
No |
AutoMate |
USERAGENT="AutoMate" |
The name of the client or application initiating requests to AWS, which in this case, is AutoMate. This parameter's default value is 'AutoMate'. |
Service URL |
Text |
No |
(Empty) |
SERVICEURL= "https://s3.eu-west-1.amazonaws.com" |
The URL that provides the service endpoint. To make the service call to a different region, you can pass the region-specific endpoint URL. For example, entering https://s3.us-west-1.amazonaws.com points to US West (Northern California) region. A complete list of S3 regions, along with associated endpoints and valid protocols can be found below under S3 Endpoints and Regions. |
Maximum retry on error |
Number |
No |
(Empty) |
MAXERRORRETRY="4" |
The total amount of times this activity should retry its request to the server before returning an error. Network components can generate errors anytime in the life of a request, thus, implementing retries can increase reliability. |
Proxy host |
Text |
No |
(Empty) |
PROXYHOST="proxy.host.com" |
The host name (e.g., server.domain.com) or IP address (e.g., xxx.xxx.xxx.xxx) of the proxy server to use when connecting to AWS. |
Proxy port |
Number |
No |
(Empty) |
PROXYPORT="1028" |
The port that should be used to connect to the proxy server. |
Proxy username |
Text |
No |
(Empty) |
PROXYUSER="username" |
The username that should be used to authenticate connection with the proxy server (if required). |
Proxy password |
Text |
No |
(Empty) |
PROXYPWD="encrypted" |
The password that should be used to authenticate connection with the proxy server (if required). |
Bucket Parameters
Property |
Type |
Required |
Default |
Attributes |
Description |
---|---|---|---|---|---|
Name |
Text |
Yes |
(Empty) |
BUCKETNAME="MyBucket" |
Specifies the name of the bucket in which to set the versioning state. |
Versioning |
Text (options) |
Yes |
Enabled
|
VERSIONING="Suspended" |
Indicates the versioning state to set. The available options are:
|
Advanced Parameters
Each Amazon S3 object has a set of key-value pairs with which it is associated called Headers or Metadata. Metadata can provide important details about an object, such as file name, type, date of creation/modification etc. There are two kinds of metadata in S3; system metadata, and user metadata. System metadata is used and processed by Amazon S3. User metadata (also known as custom header) is specified by you, the user. Amazon S3 simply stores it and passes it back to you upon request. S3 lets you to store your personal information as custom headers or user metadata such as First Name, Last Name, Company Name, Phone Numbers, etc, so that you can distinguish specific files. Using this parameter, you can add new custom header/user metadata to existing S3 objects, edit default S3 metadata on a bucket or store/upload new objects with custom header or metadata.
Property |
Type |
Required |
Default |
Markup |
Description |
---|---|---|---|---|---|
Name |
Text |
No |
(Empty) |
HEADER NAME="myHeader" |
Specifies the "key" in a key-value pair. This is the handle that you assign to an object. In Amazon S3, details about each file and folder are stored in key value pairs called metadata or headers. System metadata is used and processed by Amazon S3, however, user metadata or custom headers can be specified by you. This adds more flexibility and enables you to better distinguish specific files by adding or editing custom headers on existing S3 objects or assigning custom headers to new objects. Press Click here to add new row... to add a key-value pair. Press the red X to remove an existing key-value pair. |
Value |
Text |
No |
(Empty) |
VALUE="theValue" |
Specifies the "value" in a key-value pair. This is the content that you are storing for an object. In Amazon S3, details about each file and folder are stored in key value pairs called metadata or headers. System metadata is used and processed by Amazon S3, however, user metadata or custom headers can be specified by you. This adds more flexibility and enables you to better distinguish specific files by adding or editing custom headers on existing S3 objects or assigning custom headers to new objects. Press Click here to add new row... to add a key-value pair. Press the red X to remove an existing key-value pair. |
Description tab - A custom description can be provided on the Description tab to convey additional information or share special notes about a task step.
Error Causes tab - Specify how this step should behave upon the occurrence of an error. (Refer to Task Builder > Error Causes Tab for details.)
On Error tab - Specify what AWE should do if this step encounters an error as defined on the Error Causes tab. (Refer to Task Builder > On Error Tab for details.)
S3 Endpoints and Regions
This table contains a complete list of Amazon endpoints, along with their corresponding regions, supported protocols and location constraints.
Endpoint |
Region |
Protocol |
Location Constraints |
---|---|---|---|
s3.amazonaws.com |
US Standard * |
HTTP and HTTPS |
(none required) |
s3.us-west-2.amazonaws.com |
US West (Oregon) Region |
HTTP and HTTPS |
us-west-2 |
s3.us-west-1.amazonaws.com |
US West (Northern California) Region |
HTTP and HTTPS |
us-west-1 |
s3.eu-west-1.amazonaws.com |
EU (Ireland) Region |
HTTP and HTTPS |
EU |
s3.ap-southeast-1.amazonaws.com |
Asia Pacific (Singapore) Region |
HTTP and HTTPS |
ap-southeast-1 |
s3.ap-southeast-2.amazonaws.com |
Asia Pacific (Sydney) Region |
HTTP and HTTPS |
ap-southeast-2 |
s3.ap-northeast-1.amazonaws.com |
Asia Pacific (Tokyo) Region |
HTTP and HTTPS |
ap-northeast-1 |
s3.sa-east-1.amazonaws.com |
South America (Sao Paulo) Region |
HTTP and HTTPS |
sa-east-1 |
* The US Standard region automatically routes requests to facilities in Northern Virginia or the Pacific Northwest using network maps.
Example
The sample AML code below can be copied and pasted directly into the Steps panel of the Task Builder.
Description: Set versioning to "Suspended" state for bucket "mybucket". Use "mysession" S3 session.
<AMAWSS3 ACTIVITY="set_bucket_versioning" BUCKETNAME="mybucket" VERSIONING="Suspended" SESSION="mysession" /> |