Command option Sample:aws gamelift create-build

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Creates a new Amazon GameLift build record for your game server binaryfiles and points to the location of your game server build files in anAmazon Simple Storage Service (Amazon S3) location.Show details from next link. https://docs.aws.amazon.com/ja_jp/cli/latest/reference/gamelift/create-build.html

aws gamelift create-build --operating-system [supported OS] --storage-location "Bucket=[S3 bucket label]
    Create a Queue - Amazon GameLift : http://docs.aws.amazon.com/gamelift/latest/developerguide/gamelift-build-cli-uploading.html

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