DevOps Practice and Process

DevOps Practice and Process (9)

Off course Slack is market leader in terms team collaboration and Chat but here are the list of 4 open source alternatives to Slack for team collaboration and Chat.

Slack 
Slack offers a lot of IRC-like features: persistent chat rooms (channels) organized by topic, as well as private groups and direct messaging (again, historically based on IRC).[14] All content inside Slack is searchable, including files, conversations, and people. Slack integrates with a large number of third-party services and supports community-built integrations. Major integrations include services such as Google Drive, Trello, Dropbox, Box, Heroku, Crashlytics, GitHub, Runscope and Zendesk. In December 2015, Slack announced their app directory, consisting of over 150 integrations that users can install.[21] Users can add emoji buttons to their messages, which other users can then click on to express their reactions to messages.
 
More info - https://slack.com/
 
IRC
Internet Relay Chat, or IRC, is a protocol which dates back to the late 1980s. Since it's been around so long, there are numerous open source implementations on both the client and the server side.
 
Coming with its age, however, are numerous drawbacks. It lacks many features one might expect in a modern chat client, from security to identity management to even just being able to easily transmit non-text components, like images, files, or emoticons (the latter might be seen as a plus to some, however). Some features have been implemented after-the-fact through bot services, including nickname management, logging, and other features, but these vary from server to server.
 
IRC does still have some things going for it, though. It's nearly universal, and clients are available for basically every platform out there. Though the command-driven interface isn't necessarily intuitive for beginners, many clients re-implement commands through a GUI. And if you're doing upstream open source development, there's a good chance you're already hanging out in IRC anyway, so adding a team server might be a path of least resistance.
 
More - https://en.wikipedia.org/wiki/Internet_Relay_Chat
Demo - https://webchat.freenode.net/
 
Let's Chat
Let's Chat is a persistent messaging application that runs on Node.js and MongoDB. It's designed to be easily deployable and fits well with small, intimate teams.
 
It's free (MIT licensed) and ships with killer features such as LDAP/Kerberos authentication, a REST-like API and XMPP support.
 
Let's Chat is a side-project of the development team at Security Compass. (A real life 10% time project!)
More - 
https://sdelements.github.io/lets-chat/
https://github.com/sdelements/lets-chat/wiki
 
Mattermost
As an alternative to proprietary SaaS messaging, Mattermost brings all your team communication into one place, making it searchable and accessible anywhere. It’s written in Golang and React and runs as a production-ready Linux binary under an MIT license with either MySQL or Postgres.
More - https://www.mattermost.org/
 
Rocket.chat
Rocket.Chat is an incredible product because we have an incredible developer community. 
Over 200 contributors have made our platform a dynamic and innovative toolkit, from group messages and video calls to helpdesk killer features. 
Our contributors are the reason we're the best cross-platform open source chat solution available today.
More - https://rocket.chat/
 

We have great participation from students from Hyderabad and People based out in USA for our DevOps Training.

Feature of the DevOps Training by us – Enroll once and Benefit Life Time

1.       Lifetime free access to our DevOps class as we keep introducing new tool as part of the DevOps Course

2.       Life time free access to learning material portals which includes Video, Tutorials, Quiz and Assignment, Projects

3.       Two Course One Free – We do not charge separate for DevOps and Build and Release.

4.       DevOps Certification by scmGalaxy

5.       World Class Lab infrastructure in Cloud

scmGalaxy offer a complete training program and corporate consulting on Agile, DevOps/CI/CD, Big Data, Data Science, Full Stack Development and Testing in a range of technologies, Automated testing, including Chef/Puppet, Docker and Vagrant.

DevOps is a term to describe the foundational and operational aspects of producing software (e.g., environment setup, software containers, automated testing, continuous integration, and continuous deployment). Devops incorporates a lot of lean principles, focusing on improving the collaboration between developers and operations folks.

Training Agenda

DevOps

http://www.scmgalaxy.com/training/devops-training.html

Build and Release

http://scmgalaxy.com/training/build-and-release-engineer-training.html

What professionals feel about our training?

http://www.scmgalaxy.com/testimonials.html

FAQ

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Why Online?

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Calender

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Virtual Machine Manager 

  • Vagrant

Operating-System-level virtualization & Container

  • Docker

Cloud Computing Platforms

  • AWS
  • Azure
  • Google Cloud
  • Vmware Cloud

IT Management Software 

 
 
  • Servicenow
  • BMC Remedy
  • Jira
  • Salesforce
  • Sharepoint
List of single sign-on implementations
 
  • https://www.bitcard.org/ - Free
  • https://www.onelogin.com/product/pricing - Commericials
  • https://www.okta.com/ - Commericals
 
Reference
https://en.wikipedia.org/wiki/List_of_single_sign-on_implementations

Top Cloud computing and operating software.

 

OpenStack

OpenStack is a free and open-source cloud-computing software platform.[2] Users primarily deploy it as an infrastructure-as-a-service (IaaS). The technology consists of a group of interrelated projects that control pools of processing, storage, and networking resources throughout a data center—which users manage through a web-based dashboard, through command-line tools, or through a RESTful API. OpenStack.org released it under the terms of the Apache License.

CloudStack

CloudStack is an open source cloud computing software for creating, managing, and deploying infrastructure cloud services. It uses existing hypervisors such as KVM, VMware vSphere, and XenServer/XCP for virtualization. In addition to its own API, CloudStack also supports the Amazon Web Services (AWS) API and the Open Cloud Computing Interface from the Open Grid Forum.

 

ScriptRock's GuardRail

As DevOps gets more agile, infrastructure needs unit tests too. Enterprise startup ScriptRock offers cloud-hosted testing configuration tools to get you started.

What corporate management say about us?

Rajesh is very good trainer with very good technical knowledge. He was able to resolve our queries effectively with the proper live example.The session was very helpful and interactive. Overall satisfied with the training.<br />

Rahul Ruhela
https://in.linkedin.com/in/rahul-singh-34718a25
Sep 02, 2016

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