The majority of companies have recognized the importance of the cloud and led them to choose different cloud service providers like AWS ( Amazon Web Services) to increase utilization rates. It has the ability to grow and expand IT resources without capital investment.
GitLab, as you know is a web-based DevOps tool that offers functionality to automate entire lifecycle spanning from planning to creation, build, verify, testing, deploying, etc. GitLab CI/CD is a built-in tool of GitLab that allows you to apply major methods of Continuous Integration, Delivery, and Deployment etc to your software. Thus any third-party applications or integrations is not needed. This blog gives you an insight on GitLab CI/CD tool for continuous software development methodologies.
Terraform is the first multi-cloud immutable infrastructure tool that was created by HashiCorp. It was released three years ago and written in the Go programming language. Terraform is one of the simplest tools for infrastructure management and it uses a simple code for infrastructure management. Terraform can be used for both existing and custom in-house solutions.
Continuous Integration (CI) and Continuous Deployment (CD) defines a culture, a set of operating/manipulating principles, and collection of practices that allow application development teams to deliver code changes more regularly and in an accurate way.
What is OPENSHIFT? OpenShift is a PaaS. Basically saying OpenShift is a Cloud-Enabled Application Platform (CEAP). For those who are not sure anymore about PaaS, here is a quick reminder. Platform as a service (PaaS) or Application platform as a service (aPaaS) is a class of distributed computing administrations that gives a stage enabling the client to create, run, and oversee applications without the multifaceted nature of the building and keeping up the foundation commonly connected with creating and propelling an application.
Python is a high-level general-purpose programming language, which is Interpreted, Interactive and Object-Oriented. The term object-oriented means it supports object-oriented programming approach to develop applications. Python file is saved as a .py extension. Python’s initial development was led by Guido van Rossum in the late 1980s.
Capistrano is a remote server automation open-source tool written in Ruby that gives a set of advanced tools to deploy web applications to the servers. To perform the deploy functions Capistrano does not require any big set of additional applications; it just requires an ssh connection with a new user who has the permission to copy the code from the source control repository to the server and Ruby Gems, the package manager for the Ruby programming language.
AWS Cloudwatch is an AWS monitoring tool that will help us to monitor the cloud resources. Also, it gives a detailed report for the cloud resource usage. Amazon CloudWatch has an open application programming interface (API) support with customized reports, notifications, and alarms. In Amazon CloudWatch, there is no up-front commitment or minimum fee. It will be charged at the end of the month for what we use.
AWS CodeDeploy is a deployment service that automates application deployments to Amazon EC2 instances and on-premises instances. It helps us to deploy application content such as code, serverless AWS Lambda functions, web and configuration files, packages, scripts, multimedia files, etc. After deploying the application content on a server it is stored in Amazon S3 buckets, GitHub repositories, or Bitbucket repositories.
AWS Server Migration Service (SMS) is an ideal solution for the migration from VMware environments to AWS where the downtime, agentless tools, incremental replication, and testing the application before the cutover are critical considerations. AWS migration facilities provide simple services to migrate large-scale data from our on premises.