Found 30 results
AWS Elastic Beanstalk Environment Scheduling
In this short tutorial we will learn about AWS Elastic Beanstalk Environment Scheduling using a simple Shell Script that can be used as part of a possible large automation project where for example you want to save some money on your bill by turning off and on let’s say specific environments that are not used between specific hours during weekdays or weekends for environments like Development, Staging or QA. This solution can be easily used for example being as a Cronjob on one of your management / admin servers or maybe simply as a Jenkins scheduled job, also can be […]
Category: AWS | Published: 18/04/2019 | Updated: 14/05/2019Enable mod_deflate on AWS Elastic Beanstalk
Enabling mod_deflate module for Apache on AWS Elastic Beanstalk can be quite challenging as the environments fine tuning currently is not possible via web console yet. Luckily AWS provides some other clever ways that allows us to perform advanced configuration for Elastic Beanstalk deployments via .ebextensions (Elastic Beanstalk Extensions). By using these extensions we can perform almost any kind tweaks in terms of software for each individual environments that we have within our EB Application. In this short tutorial we will guide you, step by step as usual how to enable and configure mod_defalte module for Apache using .ebextensions for […]
Category: AWS | Published: 11/04/2019 | Updated: 23/04/2019NGiNX SSL Setup and 301 Redirects
NGiNX SSL setup and 301 redirects, this is how is called our next tutorial where we will explain in just a few easy steps how to setup a SSL certificate on NGiNX and also how to force client browser to use HTTPS by managing all necessary 301 redirects served from HTTP protocol on port 80 to HTTPS protocol on port 443. The journey from a non-secured domain to a secured one is quite easy to implement with NGiNX and also very easy to maintain and renew in the future. This solution was tested using a CentOS 7 server but it […]
Category: General | Published: 06/04/2019 | Updated: 02/06/2019Send email with Python and smtplib
Send email with Python and smtplib package is just another quick tutorial from Tufora where we will show you in just a few steps how easy is to use Python for sending emails from your applications. This solution uses no more than five lines of code and can be easily implemented within your Python application anytime being defined as a Python module using import statement or simply directly to your main application code. The code below has been tested using Python 3.7 but it can be easily adapted and used on older or newer versions as long the smtplib module […]
Category: Python | Published: 14/11/2018 | Updated: 22/07/2019Setup an SFTP Server on CentOS
Set up an SFTP server on CentOS is our next tutorial where we will guide you as always, step by step, how to build from scratch such a server. We all agree that an SFTP server can be quite handy or sometimes a must if for example one or more applications within our stack requires file transfer between different processing steps or maybe for backups. In this tutorial we will learn how to build an SFTP server on CentOS 7 and OpenSSH 7.4 and also providing you two authentication solutions, first one being based on using basic password authentication and […]
Category: General | Published: 08/11/2018 | Updated: 14/12/2018Kubernetes Cluster setup on CentOS
Kubernetes Cluster setup on CentOS isn’t that difficult anymore as it used to be in the past where we had to perform some major OS changes in order to build a proper environment. In this short tutorial we will guide you step by step how to actually set up a simple Kubernetes Cluster based on CentOS 7.5 and Kubernetes 1.12.1. Exactly like any other cluster a Kubernetes Cluster must always have an odd number of nodes like 3, 5, 7 and so on but in this particular tutorial we will resume to use only 3 nodes, one master node and […]
Category: Docker | Published: 23/10/2018 | Updated: 02/10/2019