Jerome Petazzoni
db8e8377ac
Replace ElasticSearch with jpetazzo/httpenv
...
ElasticSearch slowly uses up to 2GB of RAM.
Eventually, on instances provisioned with
only 4GB of RAM and without swap, if more
than one ElasticSearch pod end up on the
same instance, it will cause the instance
to slow down and ultimately crash. Instead,
we now use a tiny Go web server that shows
its environment in JSON. It still highlights
that multiple backends are serving requests
but without the memory usage issue.
2018-09-12 15:49:27 -05:00
Jerome Petazzoni
510a37be44
Rebalance chapter 3/4
2018-09-12 00:15:54 -05:00
Jerome Petazzoni
230bd73597
Update versions
2018-09-11 14:37:04 -05:00
Jerome Petazzoni
7217c0ee1d
Typos and fixes for autopilot
...
There is no significant change to the *content* here, but a lot
of typo fixes and commands added so that the autopilot works
correctly.
2018-09-11 01:41:56 -05:00
Jerome Petazzoni
77d455d894
Sort chapters numerically in slides counter
2018-09-09 17:56:27 -05:00
Jerome Petazzoni
4f9c8275d9
Incorporate Bridget's feedback
2018-09-08 09:55:01 -05:00
Bridget Kromhout
f11aae2514
Update accessinternal.md
...
slight changes
2018-09-08 09:55:01 -05:00
Jerome Petazzoni
f1e9efc38c
Explain how to access internal services
...
By using kubectl proxy and kubectl port-forward
2018-09-08 09:55:01 -05:00
Bridget Kromhout
975cc4f7df
Merge pull request #332 from jpetazzo/new-content-sep-2018
...
New content for sep 2018 (MERGE CANDIDATE)
2018-09-08 09:03:20 -05:00
Bridget Kromhout
01243280a2
Update configuration.md
2018-09-08 08:56:26 -05:00
Bridget Kromhout
e652c3639d
Merge pull request #336 from jpetazzo/deeper-in-netpol
...
Deeper in netpol
2018-09-08 08:53:30 -05:00
Bridget Kromhout
1e0954d9b4
Update netpol.md
...
slight corrections
2018-09-08 08:49:37 -05:00
Jerome Petazzoni
bb21f9bbc9
Improvements following Bridget's feedback
2018-09-08 08:45:16 -05:00
Bridget Kromhout
25466e7950
Merge pull request #334 from jpetazzo/localkubeconfig
...
Show how to use kubectl from the local machine
2018-09-08 08:45:16 -05:00
Jerome Petazzoni
78026ff9b8
Integrate new content
...
I've dispatched the new content so that the fullday training
(actually two days, don't let the file name distract you)
is broken down in 8 chapters of approximately equal lengths,
where the most complex content is preferably located at the
end of the chapter (to allow people to catch up and ask questions
during breaks) + 1 chapter with the what's next / links / thank you
slides
2018-09-08 08:23:54 -05:00
Jerome Petazzoni
60c7ef4e53
Merge branch 'master' into new-content-sep-2018
2018-09-08 07:57:41 -05:00
Jerome Petazzoni
55952934ed
Add tarmak in deployment options
2018-09-08 07:56:16 -05:00
Jerome Petazzoni
f9d31f4c30
merge
2018-09-08 07:32:14 -05:00
Jerome Petazzoni
ec037e422b
Clarify
2018-09-08 07:20:31 -05:00
Jerome Petazzoni
73f66f25d8
Rephrase to avoid confusion
2018-09-08 07:20:31 -05:00
Jerome Petazzoni
28174b6cf9
Oops, fixing bad conflict resolve
2018-09-08 07:20:31 -05:00
Jerome Petazzoni
a80c095a07
Put netpol file in the right directory
2018-09-08 07:20:31 -05:00
Jerome Petazzoni
374574717d
Clarify network policies
...
Add clarification re/ pod-to-pod traffic.
Explain that it's stateful (which most people would expect anyway).
2018-09-08 07:20:31 -05:00
Jerome Petazzoni
efce5d1ad4
Add a short chapter about network policies
...
I will then expand this chapter to add examples showing
how to isolate namespaces; but let's start with that.
2018-09-08 07:20:31 -05:00
Jerome Petazzoni
4eec91a9e6
Merge branch 'new-content-sep-2018' of github.com:jpetazzo/container.training into new-content-sep-2018
2018-09-08 07:16:56 -05:00
Jerome Petazzoni
57166f33aa
Prometheus chapter
2018-09-08 07:16:28 -05:00
Bridget Kromhout
f1ebb1f0fb
slight corrections
2018-09-06 11:05:17 -05:00
Bridget Kromhout
8182e4df96
Update portworx.md
...
Slight corrections for clarity
2018-09-06 10:56:59 -05:00
Bridget Kromhout
6f3580820c
Update gitworkflows.md
...
slight corrections
2018-09-06 10:42:59 -05:00
Bridget Kromhout
7b7fd2a4b4
Merge pull request #329 from jpetazzo/kubectlproxy
...
Revamp section about kubectl proxy
2018-09-06 10:37:17 -05:00
Jerome Petazzoni
f74addd0ca
Add short section with Flux and Gitkube
...
These sections are not as detailed as the usual, but we
intend to show what's possible with git-based workflows.
2018-09-06 07:55:42 -05:00
Jerome Petazzoni
21ba3b7713
Incorporate Bridget's feedback
2018-09-06 02:12:47 -05:00
Jerome Petazzoni
4eca15f822
typo
2018-09-06 01:49:54 -05:00
Bridget Kromhout
4205f619cf
Merge pull request #333 from BretFisher/patch-16
...
adding my next few workshops, I forgets!
2018-09-05 23:31:25 -05:00
Bridget Kromhout
c3dff823ef
Update index.yaml
...
We use `:` as a delimiter and so need to quote text using it.
2018-09-05 23:29:49 -05:00
Bret Fisher
39876d1388
adding my next few workshops, I forgets!
2018-09-05 21:09:13 -04:00
Bridget Kromhout
7e34aa0287
Merge pull request #330 from jpetazzo/move-yaml-to-repo
...
Add YAML to repo; remove goo.gl links
2018-09-05 09:21:14 -05:00
Bridget Kromhout
3bdafed38e
Merge pull request #331 from jpetazzo/preinstall-helm-and-stern
...
Pre-install Stern and Helm
2018-09-05 09:17:51 -05:00
Jerome Petazzoni
3d438ff304
Add kubectl auth can-i ...
2018-09-05 02:49:49 -05:00
Jerome Petazzoni
bcd1f37085
Add healthchecks
...
Explain liveness and readiness probes.
No lab yet.
2018-09-04 16:23:38 -05:00
Jerome Petazzoni
ba928e59fc
Add ingress section
...
- Explain ingress resources
- Show how to deploy Traefik
- Use hostNetwork in the process
- Explain taints and tolerations while we're here
2018-09-04 08:40:58 -05:00
Jerome Petazzoni
62c01ef7d6
Add acknowlegement slide for Portworx/Katacoda
2018-09-03 13:00:30 -05:00
Jerome Petazzoni
a71347e328
Add owners and dependents
...
And explain how to find orphan resources.
2018-09-03 11:16:54 -05:00
Jerome Petazzoni
f235cfa13c
Hint about upcoming dynamic provisioning section
2018-09-03 06:16:24 -05:00
Jerome Petazzoni
45b397682b
One more note about storage systems
2018-09-03 06:15:41 -05:00
Jerome Petazzoni
858ad02973
Add notes about dynamic provisioning
2018-09-03 06:08:43 -05:00
Jerome Petazzoni
defeef093d
Add dynamic provisioning and PostgreSQL example
...
In this section, we setup Portworx to have a dynamic provisioner.
Then we use it to deploy a PostgreSQL Stateful Set.
Finally we simulate a node failure and observe the failover.
2018-09-03 05:47:21 -05:00
Jerome Petazzoni
b45615e2c3
Mention @jessfraz's img
2018-09-02 10:40:17 -05:00
Jerome Petazzoni
b158babb7f
Stateful Sets
...
- explain the reason why we have stateful sets
- explain the relationship between volumes, persistent volumes,
persistent volume claims, volume claim templates
- show how to run a Consul cluster with a stateful set
2018-09-02 08:51:03 -05:00
Jerome Petazzoni
59b7386b91
Add authentication and authorization
2018-09-01 09:40:30 -05:00
