Informology - Introduction to juju
2 likes934 views
Juju is an open source tool for deploying and managing applications on public and private clouds. It allows users to define application services and their relationships using "charms", and then deploy those applications across multiple cloud platforms. Some key capabilities of Juju include defining application scalability through hooks, deploying pre-configured applications and services from the public Charm Store, and modeling entire cloud environments through charms. The document provides information on installing and using Juju on various platforms like AWS, Azure, OpenStack and discusses the architecture and components of Juju like agents, the API server and state server. It also covers writing custom charms and the growing charm ecosystem available through the public Charm Store.
Informology - Introduction to juju
- 1. Introduction to Juju on Azure By Khairul Aizat Kamarudzzaman KLCC, 26 Nov 2015
- 2. Deb Packages (host level) $ apt-get install -y apache Your infrastructure (services) $ juju deploy <my_custom_app> juju provides you with sharable, reusable, and repeatable expressions of devops best practices What’s Juju anyways? Juju is a service orchestration tool that enables you to quickly model, configure, deploy and manage entire cloud environments with only a few commands. Use it to deploy hundreds of pre-configured services, OpenStack or your own code to any public or private cloud and bare metal.
- 3. Where You Can Run Juju client? $ sudo add-apt-repository ppa:juju/stable $ sudo apt-get update $ sudo apt-get install juju-core https://launchpad.net/juju- core/1.25/1.25.0/+download/juju- 1.25.0-centos7.tar.gz $ brewinstall juju or https://launchpad.net/juju- core/1.25/1.25.0/+download/juju- 1.25.0-osx.tar.gz https://launchpad.net/juju- core/1.25/1.25.0/+download/juju- setup-1.25.0-signed.exe
- 4. What can you do with Juju ? On which platforms ? Containers Linux Bare MetalIntegrateScale-Out CloudsDeploy Application deployment at radical velocity Model
- 5. Which Platform You Can Use Juju? MAAS
- 6. The best solution to orchestrate your services Language independence Hooks can be written in any language Scalable Templates designed to scale by adding moreunits Event-based React to changes in environment, self configuring Ease of provisioning Pluggableprovisioning backend,from local machines to large clouds Why use Juju?
- 7. Bundle charms and instantly deploy these solutions Instant deploymentService definition Deployservices $ juju remove-unit -n 2 wordpress $ juju deploy wordpress $ juju deploy mysql Create relationships $ juju add-relation wordpress mysql Expose app to the outside world $ juju expose wordpress Scale out the application $ juju add-unit -n 5 wordpress Scale down the application Encapsulateapplication configurations 1 Charm Package Services deployment Define service 2 Define service scalabilityhooks 3
- 8. Create charms and deploy your services Charm Tools Instant deployment ├── hooks │ ├── install │ ├── relation-name-relation- changed │ ├── relation-name- relation- departed │ ├── relation-name-relation-joined │ ├── start │ ├── stop │ └── upgrade-charm ├── icon.svg ├── metadata.yaml ├── README.ex my-charm │ ├── config-changed │ ├── relation-name-relation-broken $ sudo add-apt-repository ppa:juju/stable $ sudo apt-get update $ sudo apt-get install charm-tools $ juju charm create my-charm Anatomy of a Charm
- 9. Hundreds of charms are available today Charms arerated and reviewed forqualityassurance Drag and drop Charms to createservices Supportforprivate and mixed mode Charmstore Publicly available CharmStore ... A Growing Charm Ecosystem
- 10. Juju Charms for Windows Active Directory Storage Spaces Direct Exchange Nova Hyper-V SharePoint Windows File Server (SMB) MsSQL VDI Windows Server Failover Clustering WSUS
- 11. Juju Charms for Windows
- 12. Windows Server instances in OpenStack
- 14. Configure and manage your services Juju GUI Store
- 15. Deployment Environment KVMComputeCompute Instance Workload LXCLXCJuju AgentJuju Agent Workload API ServerAPI Server Juju Client (HTML5, UI, CLI) MongoMongo Provisioning Server Provisioning Server Juju State Server(in HAmode) Juju Architecture
- 16. Installing Juju 1. Install Juju $ ssh-keygen -t rsa (if you don’t have one) $ sudo add-apt-repository ppa:juju/stable $ sudo apt-get update && sudo apt-get install juju-core 2. Generate base ~/.juju/environments.yaml configuration file $ juju generate-config 3. Configure to use a particular cloud provider. Modify ~/.juju/environments.yamlto suite one or more of the following cloud providers: Configuring for Amazon AWS Configuring for Windows Azure Configuring for HP Cloud Configuring for OpenStack Configuring for MAAS Configuring for LXC local provider (Linux) 3. Final step: bootstrap the environment $ juju bootstrap -v $ juju status 4. If you want to destroy the environment $ juju destroy-environment
- 17. Juju GUI on Azure Market Place
- 18. More about Juju @ Write Your own Charm? The Ask Ubuntu website. Join the mailing list https://lists.ubuntu.com/mailman/listinfo/juju The Freenode #juju IRC channel. Check out Juju it’s opensource: https://Launchpad.netnet/juju-core enquiries@informology.my +603 6179 4324
- 19. Juju do the Magic For You
- 20. Session HANDS ON @ DEMO
- 21. SupportOperateIntegrateBuildConsultAccessEngage About Us Our Experiences Our Expertise Our Partners
- 22. What We Do?
- 23. Product&Services Operating System Network& Security BackupSolution E-commerce Hardware& Support ERP & CRM Cloud Computing Intelligence Solutions Consultation& Training Product & Services
- 24. Informology intelligence ● information ● technology THANK YOU (002334749-P) www.informology.my