Traefik, cert-manager, Cloudflare, and Let's Encrypt are a winning combination when it comes to securing your services with certificates in Kubernetes. Today, we'll install and configure Traefik, the cloud native proxy and load balancer, as our Kubernetes Ingress Controller. We'll then install and configure cert-manager to manage certificates for our cluster. We'll set up Let's Encrypt as our Cluster Issuer so that cert-manager can automatically provision TLS certificates and even wildcard certificates using Cloudflare DNS challenge absolutely free. We'll walk through all of this, step by step, so you can help secure your cluster today. Video Notes: https://technotim.live/posts/kube-traefik-cert-manager-le/ A HUGE thanks to Datree for sponsoring this video! Combat misconfigurations. Empower engineers. https://www.datree.io/ Set up kubernetes, fast and automated! https://www.youtube.com/watch?v=CbkEWcUZ7zM Support me on Patreon: https://www.patreon.com/technotim Sponsor me on GitHub: https://github.com/sponsors/timothystewart6 Subscribe on Twitch: https://www.twitch.tv/technotim Become a YouTube member: null Merch Shop 🛍️: null Gear Recommendations: https://l.technotim.live/gear Get Help in Our Discord Community: https://l.technotim.live/discord 2nd channel: https://www.youtube.com/channel/UCEv-LBP68lHl3JNJ25RT16g (Affiliate links may be included in this description. I may receive a small commission at no cost to you.) #traefik #certificates #kubernetes 00:00 - Traefik + cert-manager + Cloudflare 01:42 - Ad: Datree - Prevent Kubernetes Misconfigurations 02:55 - Installing Kubernetes Easily 03:24 - Checking your cluster 03:41 - Installing Traefik Kubernetes Ingress 04:11 - Traefik Helm Values 08:43 - Installing Traefik with Helm 09:36 - Traefik Middleware 10:27 - Traefik Dashboard Credential 11:32 - Traefik Kubernetes Secret 12:36 Traefik Dashboard Ingress 15:03 - Traefik Dashboard 16:07 - Why use cert-manager with Traefik? 17:30 - Installing cert-manager with Helm 17:44 - cert-manager CRDs 18:50 - cert-manager Helm Values 21:52 - Checking the install 22:24 - Creating a Cluster Issuer 25:11 - Creating a certificate with Let's Encrypt Staging 29:03 - Securing your service with TLS certificates 31:51- Production Certificates with Let's Encrypt 34:27 - Apply production certificates to Ingress 36:46 - Stream Highlight - "Play Button Unboxing" Thank you for watching!