From Zero to GitOps Heroes
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The document outlines a presentation on GitOps methodologies and tools by Weaveworks, highlighting their open-source projects like Flux and Flagger. It emphasizes the benefits of adopting GitOps in application development and operations, as well as upcoming events and educational initiatives. Key presenters, including Mae Large and Russ Parmer, discuss the need for change, lessons learned, and how to effectively implement GitOps practices.
From Zero to GitOps Heroes
- 1. Confidential do not distribute 1 March 30, 2022 From Zero to GitOps Heroes! Mae Large Staff Field Engineer Russ Parmer Senior Technology Engineer Priyanka Ravi Developer Experience Engineer Stacey Potter, Community Manager,
- 2. 2 Weaveworks is founded on open source ● Flux & Flagger (CNCF): GitOps and Progressive Delivery for k8s ● Cortex (CNCF): Distributed, Long-term-storage TSDB compatible with Prometheus ● Weave Ignite: VMs with container UX & built-in GitOps management ● EKSctl: Create an Amazon EKS cluster with one command ● (and many many more projects!) And now … Weave GitOps! weave.works
- 3. 3 Speakers Help/Support Mae Large Staff Field Engineer Russ Parmer Senior Technology Engineer Priyanka Ravi DX Engineer Weaveworks Stacey Potter Community Manager Weaveworks Browser Safari copy/paste shortcuts may not work Using Zoom Questions? • Use chat (button: top left corner of screen) • Escape to exit full screen • “To Everyone” or “To all panelists and attendees” Support: https://support.zoom.us/hc/ en-us/articles/206175806-T op-Questions Troubleshooting Use chat If the issue is not easily resolved, we ask that you follow along as we demo the sample app. From Zero to GitOps Heroes! Duration 30-60 Minutes
- 4. 4 ● GitOps is an app dev and operations methodology ● GitOps is a methodology, not a specific tool or technology. ● GitOps applies to everything and brings business value. What is GitOps?...and why do I want it?
- 5. 5 Source: GitOps Working Group https://opengitops.dev/
- 6. 6 👋 Get Connected 💬 🤝 ● ⭐ Give Flux a star on GitHub ⭐ ● Check out the Flux docs at: fluxcd.io/docs/get-started/ ● GitHub Discussions Q&A: https://github.com/fluxcd/flux2/discussions/categories/q-a ● CNCF Slack #Flux channel (or get a slack invite)
- 7. 7 Mar 31: GitOps for Helm Users! Apr 7: GitOps with Flux on AKS Apr 27: Reconcile Terraform Resources the GitOps Way! May 16-20: Visit the Flux Booth at KubeCon! June 8-9: GitOps Days 2022! (gitopsdays.com) Upcoming Events
- 8. 8 Confidential do not distribute 8 Talk time! 🎤
- 9. 9 9 Introductions Mae Large Staff Field Engineer Russ Parmer Sr. Technology Engineer Priyanka Ravi Dev. Experience Engineer
- 10. 10 10 ● The GitOps spark 🧨 ● Need for change and benefits of GitOps 🚀 ● Internal pushback 🧐 | ● Dedicated team 🙌 Setting the Stage
- 11. 11 11 POCs ● Ensure requirements are met ○ Multi-cloud ○ Compliance ○ Security/Risk ○ Change Management ● Convincing and demonstrating the value ● Filling in the gaps ○ API ○ CLI ○ Config Repo Setup
- 12. 12 12 Multi-Tenancy Kubernetes ● Collaborating with the Kubernetes platform team ● Adopting a declarative pattern and utilizing Flux ○ Migrating from API driven flow to utilizing Flux to manage tenants ● Migration to Flux2 ○ Workshop with Weaveworks team
- 13. 13 13 Education / Evangelizing ● Why is it critical to success? ● Onboarding ● Internal Roadshows ● Evangelizing
- 14. 14 14 Operations ● Metrics/Observability: Prometheus & Grafana ○ Surfacing the value that our customers get out of GitOps ○ Deployment events ○ Change lead time ○ Change size ● Governance ○ Instant Notifications ● Hardening ○ Credential management ○ Embrace policy as code
- 15. 15 15 Lessons Learned/Advice ● Community involvement ● Be patient, it takes time ● Dedicated Team ● Standardize/Establish best practices ● Outages happen ○ Flux git deploy secrets
- 16. 16 16 How to get in touch with us Mae Large Twitter: @MayLarge LinkedIn Russ Parmer LinkedIn Priyanka Ravi Twitter: @PinkyyRavi LinkedIn
- 17. 17 Confidential do not distribute 17 Questions?