Show Overview: Brian and Tyler discuss the basics of how an application gets into a container, how to layer OS + applications + dependencies, how a container interacts with a container registry, and how container files different from Kubernetes manifests.
Show Notes:
- [TRANSCRIPTION] PodCTL Basics - How to Containerize an Application
- Setting up a Dockerfile
- Building an OCI-compliant container with "Buildah"
- Deploying with Kubernetes Manifests
Topic 1 - How does a Container know what application to run?
- Metadata
- Image Layers
Topic 2 - Can any Application run in a Container? Does it have to be modified?
- User namespace vs. Root
- Resource requirements
Topic 3 - How does a Container interact with a Container Registry?
Topic 4 - How does a Container tell Kubernetes about it’s Application needs (HA, Static IP, Storage, etc.)?
- Pods and Manifests
Topic 5 - Can a Containerized Application interact with other applications? How?
- Within a Cluster
- DNS Services / Networking
- Kubernetes Services
- Service Discovery frameworks
Feedback?
- Email: PodCTL at gmail dot com
- Twitter: @PodCTL
- Web: http://podctl.com
Popular Podcasts
Stuff You Should Know
If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.
Dateline NBC
Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com
CrimeLess: Hillbilly Heist
It’s 1996 in rural North Carolina, and an oddball crew makes history when they pull off America’s third largest cash heist. But it’s all downhill from there. Join host Johnny Knoxville as he unspools a wild and woolly tale about a group of regular ‘ol folks who risked it all for a chance at a better life. CrimeLess: Hillbilly Heist answers the question: what would you do with 17.3 million dollars? The answer includes diamond rings, mansions, velvet Elvis paintings, plus a run for the border, murder-for-hire-plots, and FBI busts.