The official nginx image does not start on my setup because I am mounting the config files from this nfs volume.I am trying overcome this with a bash script like below, but it is not working. Any suggestions? kubectl logs conteinerxxx -p returns nginx: invalid option: "off". But nginx -g "daemon off;"seems to run nice on my shell. Is there a more idiomatic way of doing this? BTW this is a coreos cluster on DigitalOcean.

dockerfile

//REPLACE THE OLD `CMD ["nginx", "-g", "daemon off;"]`
ADD nginxinit.sh /nginxinit.sh
ENTRYPOINT ["./nginxinit.sh"]

bash

#!/usr/bin/env bash
until mountpoint -q /etc/nginx; do
    echo "$(date) - wainting for NGINX config files to be mounted..."
    sleep 1
done

nginx -g "daemon off;"

RC

apiVersion: v1
kind: ReplicationController
metadata:
  name: mypod
  labels:
    name: mypod
spec:
  replicas: 1
  selector:
    name: mypod
  template:
    metadata:
      labels:
        name: mypod
    spec:
      containers:
        - image: cescoferraro/nginx
          name: myfrontend
          volumeMounts:
          - mountPath: "/etc/nginx"
            name: nginx-nfs
      volumes:
        - name: nginx-nfs
          persistentVolumeClaim:
            claimName: nginx-nfs

PV

apiVersion: v1
kind: PersistentVolume
metadata:
  name: nginx-nfs
spec:
  capacity:
    storage: 32Mi
  accessModes:
    - ReadWriteMany
  nfs:
    # FIXME: use the right IP
    server: x.x.x.x
    path: "/nginx"

PVC

kind: PersistentVolumeClaim
apiVersion: v1
metadata:
  name: nginx-nfs
spec:
  accessModes:
    - ReadWriteMany
  resources:
    requests:
      storage: 32Mi