October 10, 2019
As part of my AWS re-certification path, I decided to start from the very begin, with the AWS Cloud Practitioner Essentials.
I was sure to pass the exam, but since in the company I work for other people will be required to become AWS certified, I wanted to check out the exam beforehand, to be able to suggest to the people the right certification for them.
The exam is fairly straight forward and is mainly focused on the advantages of AWS and cloud in general.
There is a high amount of questions around the advantages of cloud in scaling, reliability and costs profile.
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March 21, 2019
After the article on the reasons to use vanity URLs in Go and the one about how to implement a lightweight vanity URLs provider, I’d like to share with you how you can leverage AWS Lambda to implement a vanity URLs provider.
The first thing we will need is to import the github.com/aws/aws-lambda-go package.
This package will provide us with the needed functions to easily integrate our Go code with AWS Lambda.
In our main we will just need to start the Lambda with a handler like this:
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February 29, 2016
Amazon Web Services (AWS) is the biggest public cloud provider and has released a set of tools to help out sysadmins and developers for integrating with their infrastructure.
The three tools we are going to discuss in this article are three of AWS’s most-used and well-known tools:
- botocore: Low-level Python library
- boto3: High level Python library
- awscli: Command-line interface written in Python
All those tools are currently available in Fedora (22+) and EPEL (7).
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January 27, 2016
A couple of weeks ago, I’ve announced the availability of AWS tools for Fedora.
I’m very happy to announce that today they are available in the EPEL7 repository as well.
The Extra Packages for Enterprise Linux (EPEL) repository is an RPM repository managed by the Fedora community that creates, maintains, and manages a high quality set of additional packages for Enterprise Linux, including, but not limited to, Red Hat Enterprise Linux (RHEL), CentOS, Scientific Linux (SL), and Oracle Linux (OL).
As you can imagine, the 7 stays for the version, so only the version 7.x of the named distributions will allow you to install those packages.
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January 16, 2016
In the last few weeks I’ve worked toward bringing the Amazon Web Services tools in Fedora.
The three AWS tools that are coming in the next few days in Fedora are:
- botocore: a low level Python library to interact with Amazon Web Services APIs
- boto3: a high level Python library to interact with Amazon Web Services APIs
- awscli: a Command Line Interface to interact with Amazon Web Services APIs
Botocore just landed in Fedora updates repositories while boto3 and awscli will be pushed to the updates repository tomorrow or Monday morning.
If you want to see them in the repo even sooner test them and give feedbacks, in this way Bodhi will allow those packages to be pushed to the stable repository if feedbacks are positive.
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July 19, 2015
Today the IT world is moving very quickly from the classic infrastructure with servers, switches, hard disks and so on to virtual infrastructures, where all those things are simple pieces of software faking to be real objects.
This has huge benefits, and this is why so many companies are doing this.
Along with the advantages, this new way of doing IT has it’s criticality that the administrators have to know to prevent possible problems to happen.
A lot of books that speaks about cloud technology forget to start from the basics of cloud and very often skip these concepts.
This book does not, and I greatly appreciated it.
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(Fabio Alessandro Locati|Fale)'s blog