Categoria AWS

Ansible, AWS, Devops, Lambda

Crontabless? Yes, it is possible with Lambda and Cloudwatch

In our daily work we often have the need to plan periodic or recurring activities. In the past this activity has always been managed using cron. This obliges us, always, to have a server on which to schedule activities. In…

Loreno Edelmondo
15/11/2018

Ansible, AWS, Devops, Lambda

DNS manager with API Gateway, Lambda, Route53

In this article we will describe how we have automated a workflow thanks to the services managed by Amazon AWS. This has allowed us to have a unique and centralized service that can be managed by anyone. Let’s come to…

Loreno Edelmondo
15/10/2018

Ansible, AWS, Devops, Lambda

Lambda function manager

When we started developing Lambda functions to automate processes, or simply to delegate various jobs, compared to our infrastructure, we faced the problem of how to handle the deploy of functions and maintain the versions of this code. There are…

Loreno Edelmondo
16/09/2018

AWS, Devops, Security

Mitigare un DDoS con Route53

Negli ultimi anni, gli amministratori di sistema sempre più spesso sentono l’esigenza di trovare strumenti per difendersi da attacchi DoS o DDoS. La diffusione di questo tipo di attacchi in futuro sarà sempre maggiore al crescere della capacità di banda…

Loreno Edelmondo
29/01/2018

AWS, Devops

Bucket S3 come un VirtualHost

Il servizio AWS S3 (Simple Storage Service) è nato e si è diffuso per la sua caratteristica di essere uno storage ad oggetti, semplice da usare, sicuro e, in alcuni casi, anche economico. I nostri oggetti presenti su S3 possono essere…

Loreno Edelmondo
08/01/2018

AWS, Devops

Warm up and moving

In the previous articles we created our infrastructure on AWS and configured the services. All this using Ansible and creating an infrastructure as code. In this article we will describe the steps we have followed to migrate our infrastructure to AWS. Warm…

Loreno Edelmondo
06/11/2017

AWS, Devops

Multiple services on multiple env: how do I find them?

In the previous articles we created our infrastructure on AWS and configured the services. All using Ansible and creating an infrastructure as code. When the number of servers or services grows, keeping track of their names clearly can be complicated. This…

Loreno Edelmondo
23/10/2017

AWS, Devops

Provisioning Playbooks

In the previous article we showed you how we created our infrastructure as code. This article describes how to configure services within our EC2 instances. Provision Backend Let’s start with a bash script to run the playbooks: [crayon-60427f530e39e349476394/] Here is the playbook…

Loreno Edelmondo
09/10/2017

AWS, Devops

Infrastructure scripts

In the previous article we described the reasons that made us change the provider. In this article we will describe how we built our infrastructure as code. As a first step let’s create a bash script to run the playbook: [crayon-60427f530e610525449426/] With…

AWS, Devops

Nuvola: a tale of migration to AWS

In this series of articles we will describe our migration experience to AWS. Why a migration? Our old provider had limits. We had to overcome. In particular: No automation No flexibility No autoscaling If we wanted to grow it was…

Loreno Edelmondo
11/09/2017