github/container.training
1
0
Fork 0
mirror of https://github.com/jpetazzo/container.training.git synced 2026-07-19 21:09:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #352 from jpetazzo/remove-netpol-slides-from-ns

Browse Source 
Remove network policies blurb from namespaces chatper
This commit is contained in:
Bridget Kromhout
2018-09-28 15:17:51 -05:00
committed by GitHub
parent 6016ffe7d7 7c94a6f689
commit e5fe27dd54
1 changed files with 0 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
slides/k8s/namespaces.md
View File

@@ -175,34 +175,6 @@ Note: it might take a minute or two for the app to be up and running.
---
## Network policies overview
- We can create as many network policies as we want
- Each network policy has:
- a *pod selector*: "which pods are targeted by the policy?"
- lists of ingress and/or egress rules: "which peers and ports are allowed or blocked?"
- If a pod is not targeted by any policy, traffic is allowed by default
- If a pod is targeted by at least one policy, traffic must be allowed explicitly
---
## More about network policies
- This remains a high level overview of network policies
- For more details, check:
- the [Kubernetes documentation about network policies](https://kubernetes.io/docs/concepts/services-networking/network-policies/)
- this [talk about network policies at KubeCon 2017 US](https://www.youtube.com/watch?v=3gGpMmYeEO8) by [@ahmetb](https://twitter.com/ahmetb)
---
## Switch back to the default namespace
- Let's make sure that we don't run future exercises in the `blue` namespace