Now I get following error: following your suggestion
$ kubectl apply -f kuber-agent.yml
error: error validating "kuber-agent.yml": error validating data: found
invalid field volumes for v1beta1.DeploymentSpec; if you choose to ignore
these errors, turn validation off with --validate=false
kuber-agent.yml
apiVersion: apps/v1beta1
kind: Deployment
metadata:
name: agent-kuber
spec:
replicas: 1
template:
metadata:
labels:
run: agentc
spec:
containers:
- name: agentk
image: library/app-agentk:v1
env:
- name: VOLUMEDIR
value: agentsvolume
volumeMounts:
- name: config
mountPath: /agentsvolume
volumes:
- name: config
hostPath:
path:/c/Users/abc/config
On Tue, Sep 19, 2017 at 9:54 PM, 'Tim Hockin' via Kubernetes user
discussion and Q&A <kubernetes-users@googlegroups.com> wrote:
> Your volume config is not valid. What you need depends on whether you
> want your volume to literally map `/c/Users/abcd/config` (which you
> manage out of band, kubernetes won't touch) into your container or
> whether you want just "an empty directory".
>
> The literal equivalent would be more like:
>
> ```
> apiVersion: apps/v1beta1
> kind: Deployment
> metadata:
> name: agent-kuber
> spec:
> replicas: 1 # optional, defaults to 1
> template:
> metadata:
> labels:
> run: agentc
> spec:
> containers:
> - name: app-agent
> image: app-agent
> env:
> - name: VOLUMEDIR
> value: agentsvolume
> volumeMounts:
> - name: config
> mountPath: /agentsvolume
> volumes:
> - name: config
> hostPath:
> path: /c/Users/abcd/config
> ```
>
> On Tue, Sep 19, 2017 at 9:06 AM, paperless <shashank...@gmail.com> wrote:
> > This is not production. This is just local image. Trying to learn basics.
> >
> > This is my kubernetes config file
> >
> > apiVersion: apps/v1beta1
> > kind: Deployment
> > metadata:
> > name: agent-kuber
> > spec:
> > replicas: 1
> > template:
> > metadata:
> > labels:
> > run: agentc
> > spec:
> > containers:
> > - name: agentk
> > image: agentc
> > env:
> > - name: VOLUMEDIR
> > value: "agentsvolume"
> > volumeMounts:
> > - name: /agentsvolume
> > mountPath: /c/Users/abcd/config:/agentsvolume
> > volumes:
> > - name: agentsvolume
> > emptyDir: {}
> >
> > Is the deployment configuration now equivalent?
> >
> >
> > On Tuesday, 19 September 2017 21:11:37 UTC+5:30, Rodrigo Campos wrote:
> >>
> >> On Tue, Sep 19, 2017 at 07:57:55AM -0700, paperless wrote:
> >> >
> >> >
> >> > I have developed a simple Docker image. This can be run using command
> >> >
> >> > docker run -e VOLUMEDIR=agentsvolume -v
> >> > /c/Users/abcd/config:/agentsvolume app-agent
> >> >
> >> > Same thing if I want to run using kubernetes, can someone guide me
> what
> >> > are
> >> > the steps to do it? Do I must create Pods/ Controller or service.. am
> >> > not
> >> > able to get clear steps to run using Kubernetes?
> >>
> >> Have you take a look to deployments? Just use that with the docker image
> >> from a
> >> docker registry.
> >>
> >> Not sure what your volume is. Is this how you want this to run on
> >> production?
> >>
> >> >
> >> >
> >> > If I run anything using kuberctl i get following error:
> >> >
> >> >
> >> > $ kubectl get pods
> >> >
> >> > error: group map[extensions:0xc0823b44d0 policy:0xc0823b4540
> >> > federation:0xc08230f9d0 :0xc08230fea0 apps:0xc08230ff10
> >> > batch:0xc0823b4310
> >> > certificates.k8s.io:0xc0823b4380 componentconfig:0xc0823b43f0
> >> > authentication.k8s.io:0xc08230ff80 authorization.k8s.io:0xc0823b40e0
> >> > autoscaling:0xc0823b4150 rbac.authorization.k8s.io:0xc0823b45b0
> >> > storage.k8s.io:0xc0823b4620] is already registered
> >>
> >> I've seen this some time. IIRC you are using quite different kubectl and
> >> kubernetes server versions, or something like that
> >
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