Titi Wangsa bin Damhore ttwd80

Kubernetes the hard way

docker pull gcr.io/google.com/cloudsdktool/cloud-sdk:latest && \
    docker run --rm -it -v ${HOME}/.config/gcloud:/root/.config/gcloud \
        gcr.io/google.com/cloudsdktool/cloud-sdk /bin/bash

Based on commit ca96371e4d2d2176e8b2c3f5b656b5d92973479e

	http://docs.aws.amazon.com/AmazonS3/latest/API/sigv4-authentication-HTTPPOST.html
	calculating a signature.
	it has a few componenets.
	a. security policy
	b. secret access key
	c. YYYMMMDDD
	d. region
	e. service
	--
	create a function that accepts 5 parameters