Commit Graph

2442 Commits

Author SHA1 Message Date
Jérôme Petazzoni
d1bd4431d7 NR ADV K8S Fall 2022 2022-09-27 16:12:10 +02:00
Jérôme Petazzoni
d0f0d2c87b 🔧 Typo fix 2022-09-27 14:53:14 +02:00
Jérôme Petazzoni
0f77eaa48b 📃 Update info about Docker Desktop and Rancher Desktop 2022-09-26 13:42:20 +02:00
Jérôme Petazzoni
659713a697 Bump up dashboard version 2022-09-26 11:41:28 +02:00
Jérôme Petazzoni
20d21b742a Bump up Compose version to use 2.X everywhere 2022-09-25 17:28:52 +02:00
Jérôme Petazzoni
747605357d 🏭️ Refactor Ingress chapter 2022-09-25 14:20:26 +02:00
Jérôme Petazzoni
17bb84d22e 🏭️ Refactor healthcheck chapter
Add more details for startup probes.
Mention GRPC check.
Better spell out recommendations and gotchas.
2022-09-11 13:11:01 +02:00
Jérôme Petazzoni
d343264b86 📃 Update swap/cgroups v2 section to mention KEP2400 2022-09-10 09:31:39 +02:00
Jérôme Petazzoni
a216aa2034 🐞 Fix install of kube-ps1
The former method was invalid and didn't work with e.g. screen.
2022-08-31 12:42:47 +02:00
Francesco Manzali
64f993ff69 - Update VMs to ubuntu/focal64 20.04 LTS (trusty64 reaced EOL on April 25 2019)
- Update Docker installation task from the
  [official docs](https://docs.docker.com/engine/install/ubuntu/)
2022-08-31 12:06:10 +02:00
Jérôme Petazzoni
73b3cad0b8 🔧 Fix a couple of issues related to OCI images 2022-08-22 17:20:36 +02:00
Naeem Ilyas
26e5459fae type fix 2022-08-22 10:23:57 +02:00
Jérôme Petazzoni
9c564e6787 Add info about ownerReferences with Kyverno 2022-08-19 14:59:11 +02:00
Jérôme Petazzoni
2724a611a6 📃 Update rolling update intro slide 2022-08-17 14:49:17 +02:00
Jérôme Petazzoni
2ca239ddfc 🔒️ Mention bound service account tokens 2022-08-17 14:18:15 +02:00
Jérôme Petazzoni
e74a158c59 📃 Document dependency on yq 2022-08-17 13:49:15 +02:00
Jérôme Petazzoni
138af3b5d2 ♻️ Upgrade build image to Netlify Focal; bump up Python version 2022-08-17 13:48:55 +02:00
Jérôme Petazzoni
ad6d16bade Add RBAC and NetPol exercises 2022-08-17 13:16:52 +02:00
Jérôme Petazzoni
1aaf9b0bd5 ♻️ Update Linode LKE terraform module 2022-07-29 14:37:37 +02:00
Jérôme Petazzoni
ce39f97a28 Bump up versions for cluster upgrade lab 2022-07-22 11:32:22 +02:00
jonjohnsonjr
162651bdfd Typo: sould -> should 2022-07-18 19:16:47 +02:00
Jérôme Petazzoni
2958ca3a32 ♻️ Update CRD content
Rehaul for crd/v1; demonstrate what happens when adding
data validation a posteriori.
2022-07-14 10:32:34 +02:00
Jérôme Petazzoni
02a15d94a3 Add nsinjector 2022-07-06 14:28:24 +02:00
Jérôme Petazzoni
12d9f06f8a Add YTT content 2022-06-23 08:37:50 +02:00
Jérôme Petazzoni
43caccbdf6 ♻️ Bump up socket.io versions to address dependabot complaints
The autopilot code isn't exposed to anything; but this will stop dependabot
from displaying the annoying warning banners 😅
2022-06-20 07:09:36 +02:00
Tianon Gravi
a52f642231 Update links to kube-resource-report
Also, remove links to demos that no longer exist.
2022-06-10 21:43:56 +02:00
Tianon Gravi
30b1bfde5b Fix a few minor typos 2022-06-10 21:43:56 +02:00
Jérôme Petazzoni
5b39218593 Bump up Kapsule k8s version 2022-06-08 14:35:24 +02:00
Jérôme Petazzoni
f65ca19b44 📃 Mention type validation issues for CRDs 2022-06-06 13:59:13 +02:00
Jérôme Petazzoni
abb0fbe364 📃 Update operators intro to be less db-centric 2022-06-06 13:03:51 +02:00
Jerome Petazzoni
a18af8f4c4 🐞 Fix WaitForFirstConsumer with OpenEBS hostpath 2022-06-01 08:57:42 +02:00
Jerome Petazzoni
41e9047f3d Bump up sealed secret controller
quay.io doesn't work anymore, and kubeseal 0.17.4 was using
an image on quay. kubeseal 0.17.5 uses an image on the docker
hub instead
2022-06-01 08:51:31 +02:00
Jérôme Petazzoni
907e769d4e 📍 Pin containerd version to avoid weave/containerd issue
See https://github.com/containerd/containerd/issues/6921 for details
2022-05-25 08:59:14 +02:00
Karol Berezicki
71ba3ec520 Fixed link to Docker forums in intro.md 2022-05-23 14:41:59 +02:00
Jérôme Petazzoni
cc6c0d5db8 🐞 Minor bug fixes 2022-05-12 19:37:05 +02:00
Jérôme Petazzoni
9ed00c5da1 Update DOKS version 2022-05-07 11:36:01 +02:00
Jérôme Petazzoni
b4b67536e9 ️Add retry logic for linode provisioning
It looks like Linode now enforces something like 10 requests / 10 seconds.
We need to add some retry logic when provisioning more than 10 VMs.
2022-05-03 11:33:12 +02:00
Jérôme Petazzoni
52ce402803 ♻️ Switch to official FRR images; disable NHT
We're now using an official image for FRR.
Also, by default, BGPD will accept routes only if their
next-hop is reachable. This relies on a mechanism called
NHT (Next Hop Tracking). However, when we receive routes
from Kubernetes clusters, the peers usually advertise
addresses that we are not directly connected to. This
causes these addresses to be filtered out (unless the
route reflector is running on the same VPC or Layer 2
network as the Kubernetes nodes). To accept these routes
anyway, we basically disable NHT, by considering that
nodes are reachable if we can reach them through our
default route.
2022-04-12 22:17:27 +02:00
Jérôme Petazzoni
7076152bb9 ♻️ Update sealed-secrets version and install instructions 2022-04-12 20:46:01 +02:00
Jérôme Petazzoni
39eebe320f Add CA injector content 2022-04-12 18:24:41 +02:00
Jérôme Petazzoni
97c563e76a ♻️ Don't use ngrok for Tilt
ngrok now requires an account to serve HTML content.
We won't use ngrok anymore for the Tilt UI
(and we'll suggest to use a NodePort service instead,
when running in a Pod).
2022-04-11 21:08:54 +02:00
Jérôme Petazzoni
4a7b04dd01 ♻️ Add helm install command for metrics-server
Don't use it yet, but have it handy in case we want to switch.
2022-04-08 21:06:19 +02:00
Jérôme Petazzoni
8b3f7a9aba ♻️ Switch to SIG metrics-server chart 2022-04-08 20:36:07 +02:00
Jérôme Petazzoni
f9bb780f80 Bump up DOK version 2022-04-08 20:35:53 +02:00
Jérôme Petazzoni
94545f800a 📃 Add TOC item to nsplease 2022-04-06 22:01:22 +02:00
Jérôme Petazzoni
5896ad577b Bump up k8s version on Linode 2022-03-31 10:59:09 +02:00
Denis Laxalde
030f3728f7 Update link to "Efficient Node Heartbeats" KEP
Previous file was moved in commit 7eef794bb5
2022-03-28 16:52:32 +02:00
Jérôme Petazzoni
913c934dbb 🔗 Add shortlinks to March 2022 training 2022-03-22 08:25:24 +01:00
Jérôme Petazzoni
b6b718635a ♻️ Switch diagram around 2022-03-21 08:20:02 +01:00
Jérôme Petazzoni
a830d51e5e Add a couple more Kyverno policies with fancy preconditions 2022-03-16 19:14:45 +01:00