Amazon S3 Command Line Operations: Difference between revisions
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* [[Amazon S3 Operations#Command_Line_Operations|Amazon S3 Operations]] | * [[Amazon S3 Operations#Command_Line_Operations|Amazon S3 Operations]] | ||
=Commands= | |||
==cp== | |||
{{External|https://docs.aws.amazon.com/cli/latest/reference/s3/cp.html}} | |||
===Options=== | |||
====--quiet==== | |||
=Create a Bucket= | =Create a Bucket= | ||
| Line 15: | Line 21: | ||
==aws s3== | ==aws s3== | ||
===ls=== | |||
<syntaxhighlight lang='bash'> | |||
aws s3 ls s3://some-bucket | |||
</syntaxhighlight> | |||
If a "some-prefix" exists in the bucket, to list all objects under that prefix it must end with a "/" | If a "some-prefix" exists in the bucket, to list all objects under that prefix it must end with a "/" | ||
<syntaxhighlight lang='bash'> | |||
aws s3 ls s3://some-bucket/some-prefix/ | |||
</syntaxhighlight> | |||
Listing multiple object names that match a name pattern: | Listing multiple object names that match a name pattern: | ||
<syntaxhighlight lang='bash'> | |||
aws s3 ls s3://some-bucket/some-prefix/dir1/someth | |||
</syntaxhighlight> | |||
The following will match something-1, something-2, somethingelse, etc. | The following will match something-1, something-2, somethingelse, etc. | ||
==aws s3api== | ==aws s3api== | ||
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==Copy a File into a Folder== | ==Copy a File into a Folder== | ||
aws s3 cp file.txt s3://''bucket-name''/''folder-name'' | aws s3 cp file.txt s3://''bucket-name''/''folder-name/'' | ||
aws s3 cp file.txt s3://devops-bucket/jenkins/develop/ | |||
{{Warn|Trailing slash is required.}} | |||
=Copy a File from a Bucket= | |||
aws [--profile <some-profile>] s3 cp s3://<bucket-name>/path-element-1/path-element-2/<file-name> ./local-file.txt | |||
=Copy Recursively the Content of a Folder= | =Copy Recursively the Content of a Folder= | ||
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aws s3 rm s3://''bucket-name'' --recursive | aws s3 rm s3://''bucket-name'' --recursive | ||
==Delete a Bucket== | |||
aws s3 rb s3://bucket-name --force | |||
Latest revision as of 00:26, 4 May 2023
Internal
Commands
cp
Options
--quiet
Create a Bucket
aws s3 mb s3://bucket-name
List all Buckets
aws s3api list-buckets --query "Buckets[].Name"
List Objects in a Bucket
aws s3
ls
aws s3 ls s3://some-bucket
If a "some-prefix" exists in the bucket, to list all objects under that prefix it must end with a "/"
aws s3 ls s3://some-bucket/some-prefix/
Listing multiple object names that match a name pattern:
aws s3 ls s3://some-bucket/some-prefix/dir1/someth
The following will match something-1, something-2, somethingelse, etc.
aws s3api
aws s3api list-objects --bucket bucket-name
Example:
aws s3api list-objects --bucket thalarion-release-pipeline
{
"Contents": [
{
"LastModified": "2019-03-17T20:26:01.000Z",
"ETag": "\"901056c645f90d6aa4edf0a98720a2a3\"",
"StorageClass": "STANDARD",
"Key": "thalarion/BuildspecP/Uew1P4u",
"Owner": {
"DisplayName": "aws-admin-dv1",
"ID": "ca887c9c7e3f48cf499d19b960e5ee436cb4ce34e035463003b51c21ea6b4499"
},
"Size": 395
},
{
"LastModified": "2019-03-17T20:25:40.000Z",
"ETag": "\"bbaa592d88d0d5024c776eed46fb6370-1\"",
"StorageClass": "STANDARD",
"Key": "thalarion/Repository/5CfRwn8.zip",
"Owner": {
"DisplayName": "aws-admin-dv1",
"ID": "1f887c9c7e3f48cf499d195960e5ee436cb4ce3be035463003b51c21ea6b4493"
},
"Size": 3156
}
]
}
To return specific attributes:
aws s3api list-objects --bucket bucket-name --query 'Contents[].{Key: Key}'
Equivalent:
aws s3 ls s3://bucket-name
Copy a File into a Bucket
aws s3 cp file.txt s3://bucket-name[/optional-different-key] [--grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers full=emailaddress=user@example.com]
"file.txt" will become the key of the S3 object corresponding to the file content, unless "optional-different-key" is used as part of the S3 URI.
Copy a File into a Folder
aws s3 cp file.txt s3://bucket-name/folder-name/
aws s3 cp file.txt s3://devops-bucket/jenkins/develop/
Trailing slash is required.
Copy a File from a Bucket
aws [--profile <some-profile>] s3 cp s3://<bucket-name>/path-element-1/path-element-2/<file-name> ./local-file.txt
Copy Recursively the Content of a Folder
aws s3 cp s3://<bucket-name>/<path>/<folder-name> ./local/dir --recursive
The command recursively downloads the content of the specified S3 folder into the specified local directory.
Deleting or Emptying a Bucket
Empty a Bucket
aws s3 rm s3://bucket-name --recursive
Delete a Bucket
aws s3 rb s3://bucket-name --force