s3-copier

S3 Copier module for copying contents between S3 buckets.
Content can be multiple files/directory/bucket to be copied.

Installation

``markdown
npm install s3-copier
`

Usage

$3

`js

var S3_Copier = require("s3-copier");

var param = {
region: "ANY REGION", // AWS region
secretAccessKey: "*", // AWS secret access key
accessKeyId: "*" // AWS access key ID
};

var options = {
PartSize: 1024 1024 100, // Optional: Defaults to 100 MBytes
PartConcurrency: 10, // Optional: Defaults to 10 parallel/async operations
RetryCount: 3, // Optional: Defaults to 3 retries on failure
RetryDelay: 2000, // Optional: Defaults to 2 seconds retry delay
ExpireDuration: 12 60 60 * 1000, // Optional: Defaults to 12 Hours time for expiring incomplete mulipart upload
SingleConcurrency: 40, // Optional: Defaults to 40 parallel/async copy operations for data < 5 GBytes
MultipartConcurrency: 10 // Optional: Defaults to 10 parallel/async copy operations for data > 5 GBytes
Verbose: true // Optional: Defaults to show logs
}

var s3Copier = new S3_Copier(param, options); // S3_Copier(param[, options])

`
Please refer AWS-Documentation for more param related options.

$3

`js

s3Copier.copy({
Source: {
Bucket: "SOURCE_AWS_BUCKET_NAME",
Key: "Bar/Foo"
},
Destination: {
Bucket: "DESTINATION_AWS_BUCKET_NAME",
Prefix: "Bar/"
}
}, function(err, data) {
console.log(err ? err : data);
});

`

$3

`js

s3Copier.copy({
Source: {
Bucket: "SOURCE_AWS_BUCKET_NAME",
Key: "Bar/Foo/"
},
Destination: {
Bucket: "DESTINATION_AWS_BUCKET_NAME",
Prefix: "Bar/"
}
}, function(err, data) {
console.log(err ? err : data);
});

`

$3

`js

s3Copier.copy({
Source: {
Bucket: "SOURCE_AWS_BUCKET_NAME",
Key: "Foo/Bar/hello.txt"
},
Destination: {
Bucket: "DESTINATION_AWS_BUCKET_NAME",
Prefix: "Bar/"
}
}, function(err, data) {
console.log(err ? err : data);
});

`

$3

`js

s3Copier.copy({
Source: {
Bucket: "SOURCE_AWS_BUCKET_NAME",
Key: "Foo/Bar/hello.txt"
},
Destination: {
Bucket: "DESTINATION_AWS_BUCKET_NAME",
Key: "Bar/world.txt"
}
}, function(err, data) {
console.log(err ? err : data);
});

`

$3

`js

s3Copier.copy([{
Source: {
Bucket: "SOURCE_AWS_BUCKET_NAME",
Key: "Foo/Bar/"
},
Destination: {
Bucket: "DESTINATION_AWS_BUCKET_NAME",
Prefix: "Foo/"
}
}, {
Source: {
Bucket: "SOURCE_AWS_BUCKET_NAME",
Key: "Foo/Bar/hello.txt"
},
Destination: {
Bucket: "DESTINATION_AWS_BUCKET_NAME",
Key: "Bar/world.txt"
}
}, {
Source: {
Bucket: "SOURCE_AWS_BUCKET_NAME",
Key: "Foo/Bar/hello.txt"
},
Destination: {
Bucket: "DESTINATION_AWS_BUCKET_NAME",
Prefix: "Bar/"
}
}], function(err, data) {
console.log(err ? err : data);
});

`

$3

`js

s3Copier.copy({
Source: {
Bucket: "SOURCE_AWS_BUCKET_NAME",
Key: "/"
},
Destination: {
Bucket: "DESTINATION_AWS_BUCKET_NAME"
}
}, function(err, data) {
console.log(err ? err : data);
});

``

License

MIT © Omkar Mujumdar