/// <summary>
/// requires aws cli to be configured
/// </summary>
/// <param name="sourceRegionEndpoint"></param>
/// <param name="sourceBucketName"></param>
/// <param name="sourceKey"></param>
/// <param name="destRegionEndpoint"></param>
/// <param name="destBucketName"></param>
/// <param name="destKey"></param>
/// <returns></returns>
public static bool AwsCliCopyToUsEastIfDne(
string AWSAccessKey,
string AWSSecretKey,
RegionEndpoint sourceRegionEndpoint,
string sourceBucketName,
string sourceKey,
RegionEndpoint destRegionEndpoint,
string destBucketName,
string destKey
)
{
try {
string destUrl;
if (Exists.Execute(
fileKey: destKey,
bucketName: destBucketName,
url: out destUrl,
re: destRegionEndpoint,
AWSAccessKey: AWSAccessKey,
AWSSecretKey: AWSSecretKey
))
{
return(true);
}
string sourceUrl;
if (!Exists.Execute(
fileKey: sourceKey,
bucketName: sourceBucketName,
url: out sourceUrl,
re: sourceRegionEndpoint,
AWSAccessKey: AWSAccessKey,
AWSSecretKey: AWSSecretKey
))
{
LogIt.W("source did not exist:" + sourceBucketName + "|" + sourceKey);
return(false);
}
//execute copy
//aws s3 sync s3://resurveys.original/45277802/ec92a4ed-8900-42d0-b8f4-31209130b38e/ s3://resurveys.original.useast/45277802/ec92a4ed-8900-42d0-b8f4-31209130b38e/ --source-region us-west-2 --region us-east-1
try {
// Call WaitForExit and then the using-statement will close.
var args = "/c aws s3 sync"
+ " s3://" + sourceBucketName + "/" + sourceKey.Replace(Path.GetFileName(sourceKey), "")
+ " s3://" + destBucketName + "/" + destKey.Replace(Path.GetFileName(destKey), "")
+ " --source-region " + sourceRegionEndpoint.SystemName
+ " --region " + destRegionEndpoint.SystemName;
var psi = new ProcessStartInfo {
CreateNoWindow = false,
UseShellExecute = false,
FileName = "cmd",
WindowStyle = ProcessWindowStyle.Hidden,
RedirectStandardError = true,
RedirectStandardOutput = true,
Arguments = args
};
using (var p = Process.Start(psi)) {
//p.WaitForExit();
p.Start();
var output = p.StandardOutput.ReadToEnd();
Console.WriteLine(output);
var err = p.StandardError.ReadToEnd();
Console.WriteLine(err);
p.WaitForExit();
//p.Start();
//while (!p.StandardOutput.EndOfStream) {
// LogIt.D(p.StandardOutput.ReadLine());
//}
}
} catch (Exception ex) {
LogIt.E(ex);
return(false);
}
//check
var exists = Exists.Execute(
fileKey: destKey,
bucketName: destBucketName,
url: out destUrl, re: destRegionEndpoint,
AWSAccessKey: AWSAccessKey,
AWSSecretKey: AWSSecretKey
);
return(exists);
} catch (Exception ex) {
LogIt.E(ex);
throw;
}
}
public static bool Execute(
string AWSAccessKey,
string AWSSecretKey,
RegionEndpoint regionEndpoint,
string sourceBucketName,
string sourceKey,
string destBucketName,
string destKey
//out long? fileLengthBytes
)
{
//fileLengthBytes = null;
try {
//validate exists
string sourceUrl;
if (!Exists.Execute(
fileKey: sourceKey,
bucketName: sourceBucketName,
url: out sourceUrl,
re: regionEndpoint,
AWSAccessKey: AWSAccessKey,
AWSSecretKey: AWSSecretKey
))
{
LogIt.W("source did not exist:" + sourceBucketName + "|" + sourceKey);
return(false);
}
//validate dest doesn't already exist, fail if it does bc we aren't validating that it is different? maybe shar eeach in future?
string destUrl;
if (Exists.Execute(
fileKey: destKey,
bucketName: destBucketName,
url: out destUrl,
re: regionEndpoint,
AWSAccessKey: AWSAccessKey,
AWSSecretKey: AWSSecretKey
))
{
LogIt.W("dest existed already:" + sourceBucketName + "|" + sourceKey);
return(false);
}
//copy
using (var s3c = new AmazonS3Client(
awsAccessKeyId: AWSAccessKey,
awsSecretAccessKey: AWSSecretKey,
region: regionEndpoint
)) {
var cor = s3c.CopyObject(new CopyObjectRequest {
SourceBucket = sourceBucketName,
SourceKey = sourceKey,
DestinationBucket = destBucketName,
DestinationKey = destKey
});
//fileLengthBytes = cor.
return(cor.HttpStatusCode == System.Net.HttpStatusCode.OK);
}
} catch (Exception ex) {
LogIt.E(ex);
return(false);
}
}