Merge pull request #312 from jpetazzo/master

updates from master

slides/index.yaml

@@ -23,12 +23,22 @@
   speaker: jpetazzo
   attend: https://conferences.oreilly.com/velocity/vl-ny/public/schedule/detail/69875
 
+- date: 2018-09-17
+  country: fr
+  city: Paris
+  event: ENIX SAS
+  speaker: jpetazzo
+  title: Déployer ses applications avec Kubernetes (in French)
+  lang: fr
+  attend:  https://enix.io/fr/services/formation/deployer-ses-applications-avec-kubernetes/
+
 - date: 2018-07-17
   city: Portland, OR
   country: us
   event: OSCON
   title: Kubernetes 101
   speaker: bridgetkromhout
+  slides: https://oscon2018.container.training/
   attend: https://conferences.oreilly.com/oscon/oscon-or/public/schedule/detail/66287
 
 - date: 2018-06-27

slides/kube/concepts-k8s.md

@@ -239,7 +239,11 @@ Yes!
   - namespace (more-or-less isolated group of things)
   - secret (bundle of sensitive data to be passed to a container)
  
-  And much more! (We can see the full list by running `kubectl get`)
+  And much more!
+
+- We can see the full list by running `kubectl api-resources`
+
+  (In Kubernetes 1.10 and prior, the command to list API resources was `kubectl get`)
 
 ---
 

slides/kube/kubectlexpose.md

@@ -6,7 +6,7 @@
 
 - If we want to connect to our pod(s), we need to create a *service*
 
-- Once a service is created, `kube-dns` will allow us to resolve it by name
+- Once a service is created, CoreDNS will allow us to resolve it by name
 
   (i.e. after creating service `hello`, the name `hello` will resolve to something)
 
@@ -46,7 +46,7 @@ Under the hood: `kube-proxy` is using a userland proxy and a bunch of `iptables`
 
 - `ExternalName`
 
-  - the DNS entry managed by `kube-dns` will just be a `CNAME` to a provided record
+  - the DNS entry managed by CoreDNS will just be a `CNAME` to a provided record
   - no port, no IP address, no nothing else is allocated
 
 The `LoadBalancer` type is currently only available on AWS, Azure, and GCE.
@@ -179,7 +179,7 @@ class: extra-details
 
 - Since there is no virtual IP address, there is no load balancer either
 
-- `kube-dns` will return the pods' IP addresses as multiple `A` records
+- CoreDNS will return the pods' IP addresses as multiple `A` records
 
 - This gives us an easy way to discover all the replicas for a deployment
 

slides/kube/kubectlget.md

@@ -83,7 +83,9 @@
 
 - `kubectl` has pretty good introspection facilities
 
-- We can list all available resource types by running `kubectl get`
+- We can list all available resource types by running `kubectl api-resources`
+  <br/>
+  (In Kubernetes 1.10 and prior, this command used to be `kubectl get`)
 
 - We can view details about a resource with:
   ```bash
@@ -224,7 +226,7 @@ The `kube-system` namespace is used for the control plane.
 
 - `kube-controller-manager` and `kube-scheduler` are other master components
 
-- `kube-dns` is an additional component (not mandatory but super useful, so it's there)
+- `coredns` provides DNS-based service discovery ([replacing kube-dns as of 1.11](https://kubernetes.io/blog/2018/07/10/coredns-ga-for-kubernetes-cluster-dns/))
 
 - `kube-proxy` is the (per-node) component managing port mappings and such
 

slides/kube/links-bridget.md

@@ -6,7 +6,7 @@
 
 - [Play With Kubernetes Hands-On Labs](https://medium.com/@marcosnils/introducing-pwk-play-with-k8s-159fcfeb787b)
 
-- [Azure Container Service](https://docs.microsoft.com/azure/aks/)
+- [Azure Kubernetes Service](https://docs.microsoft.com/azure/aks/)
 
 - [Cloud Developer Advocates](https://developer.microsoft.com/advocates/)
 

slides/kube/namespaces.md

@@ -151,7 +151,7 @@ Note: it might take a minute or two for the app to be up and running.
 
 - A pod in the `default` namespace can communicate with a pod in the `kube-system` namespace
 
-- `kube-dns` uses a different subdomain for each namespace
+- CoreDNS uses a different subdomain for each namespace
 
 - Example: from any pod in the cluster, you can connect to the Kubernetes API with:
 

slides/kube/whatsnext.md

@@ -28,7 +28,7 @@ And *then* it is time to look at orchestration!
 
 - Each of the two `redis` services has its own `ClusterIP`
 
-- `kube-dns` creates two entries, mapping to these two `ClusterIP` addresses:
+- CoreDNS creates two entries, mapping to these two `ClusterIP` addresses:
 
   `redis.blue.svc.cluster.local` and `redis.green.svc.cluster.local`