Update readme & docker-compose for 0.4.0

README.md

@@ -230,9 +230,9 @@ serves as an example of how to run k3s from Docker.  To run from `docker-compose
 To run the agent only in Docker use the following `docker-compose-agent.yml` is in the root of this repo that
 serves as an example of how to run k3s agent from Docker. Alternatively the Docker run command can also be used;
 
-    sudo docker run -d --tmpfs /run --tmpfs /var/run -e K3S_URL=${SERVER_URL} -e K3S_TOKEN=${NODE_TOKEN} --privileged rancher/k3s:v0.3.0
+    sudo docker run -d --tmpfs /run --tmpfs /var/run -e K3S_URL=${SERVER_URL} -e K3S_TOKEN=${NODE_TOKEN} --privileged rancher/k3s:v0.4.0
 
-    sudo docker run -d --tmpfs /run --tmpfs /var/run -e K3S_URL=https://k3s.example.com:6443 -e K3S_TOKEN=K13849a67fc385fd3c0fa6133a8649d9e717b0258b3b09c87ffc33dae362c12d8c0::node:2e373dca319a0525745fd8b3d8120d9c --privileged rancher/k3s:v0.3.0
+    sudo docker run -d --tmpfs /run --tmpfs /var/run -e K3S_URL=https://k3s.example.com:6443 -e K3S_TOKEN=K13849a67fc385fd3c0fa6133a8649d9e717b0258b3b09c87ffc33dae362c12d8c0::node:2e373dca319a0525745fd8b3d8120d9c --privileged rancher/k3s:v0.4.0
 
 
 Hyperkube

docker-compose-agent.yml

@@ -1,7 +1,7 @@
 version: '3'
 services:
   node:
-    image: rancher/k3s:v0.3.0
+    image: rancher/k3s:v0.4.0
     tmpfs:
     - /run
     - /var/run

docker-compose.yml

@@ -1,7 +1,7 @@
 version: '3'
 services:
   server:
-    image: rancher/k3s:v0.3.0
+    image: rancher/k3s:v0.4.0
     command: server --disable-agent
     environment:
     - K3S_CLUSTER_SECRET=somethingtotallyrandom
@@ -15,7 +15,7 @@ services:
     - 6443:6443
 
   node:
-    image: rancher/k3s:v0.3.0
+    image: rancher/k3s:v0.4.0
     tmpfs:
     - /run
     - /var/run