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Devops in english
Devops is a new approach to organizing an IT department that facilitates collaboration between developers, operations staff, and other roles. It simplifies processes and enables more agile development. Under devops, cross-functional teams work together on all aspects of software development from design to deployment. The development and deployment process is also streamlined with continuous integration, automated testing and deployment, and closer involvement of customers.
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Devops in english
- 1. DEVops Context, tools, andprocedures
- 2. What is Devops? Devops is a new organization of the IT department of a company Devops is a mechanism for simplifying IT processes Devops is a working process based on good collaboration between the developers, the operational staff, the analysts and the project manager Devops is an organization facilitating agile development
- 3. New organization ofthe IT department Old organizational chart of an IT department IT direction Development R&D Application maintenance Infrastructure Deployment Platform Maintenance Helpdesk
- 4. New IT Organizationchart with Devops Organisation classique IT Direction IT Team development engineer Infrastructure engineer Support product Support level 1
- 5. New IT Organizationwith devops consequence Role is lower The team is made up of development, infrastructure and maintenance specialist All the skills collaborate and the solutions are defined on all aspects: software, infrastructure and maintainability
- 6. Simplified IT process Old (SDLC) process Initiation Définition desbesoins, Etude desopportunités Proposition d un concept Conception du système Définition desobjectifs Cadrage desbesoins Etude de bénéfices Gestion desrisques Un cahier deschargesest proposé Planning Définition du plan projet et du planning Spécification technique Spécification technique desbesoinsfonctionnels Etude desbesoins Analyse desbesoins Spécification générale Développement Conversion des besoinstechniquesen code machine Intégration Intégration du développement Test et qualification Implémentation Implémentation de l environnement testé We see that the client or user is integrated into the project only at starting and at the ending of the project. We see that all the stages are dependent If the requirement is wrong defined on the initiation step, the problem will be see only at the end of the project
- 7. Simplified IT process Devops’s process We see that there is less stage and customers are more involved in the project The quality is monitored continuously and the deployment is more frequent because the team delivers small modules more repetitive Conseil de produit Définition générale desbesoins Analyse desopportunités Equipe de développement Constitué par desdéveloppeurs, de l équipe infrastructure, du chef de projet et d utilisateur clé Qualification automatique du développement Livraison automatique Support direct aux utilisateurs
- 8. For best collaboration,the different sequence of Devops project Product owner Développement Source control Build automatique Test automatique Déploiement automatique Support et exploitation Comité du projet Product owner, Chef de projet, Architecte
- 9. Other ressources Thanksfor your diligence, I will publish a lot of other ressources (video, blog, articles) will cover on technical (ASP.NET Core / Service Fabric / Powershell / etc ...), project management and enterprise architecture subjects You can contact me by email : mbruchet@live.fr Linkedin : https://www.linkedin.com/in/michelbruchet Facebook : https://www.facebook.com/michel.bruchet.3 StartPoint Accounting and managment solution on the web