Open iming0319 opened 2 years ago
I think you can't in the current implementation. FWIW you could:
docker cp
instead of using an extra mountas work arounds for now.
if we alter the implementation, we'll need to take care to consider how to leave room for https://github.com/kubernetes-sigs/kind/issues/1966
I think if we use --mount
instead of --voulme
in the code it might be possible, here:
Want me to give it a shot?
See above comment and linked thread for why we need to be careful about how we approach supporting this -- users are used to colons => volumes and we'll actually want to support volumes in a future API revision.
I don't think anyone has outlined how exactly we should do this yet and handle both of these.
I want to mount a harbor ca.crt file to my kind cluster. and part of my cluster config yaml looks like this `
` Then I run my command: $ kind create cluster --config kind-clustercfg.yaml I got an error message
Creating cluster "harbor-ready" ... ✓ Ensuring node image (kindest/node:v1.21.1) 🖼 ✗ Preparing nodes 📦 ERROR: failed to create cluster: docker run error: command "docker run --hostname harbor-ready-control-plane --name harbor-ready-control-plane --label io.x-k8s.kind.role=control-plane --privileged --security-opt seccomp=unconfined --security-opt apparmor=unconfined --tmpfs /tmp --tmpfs /run --volume /var --volume /lib/modules:/lib/modules:ro --detach --tty --label io.x-k8s.kind.cluster=harbor-ready --net kind --restart=on-failure:1 --init=false --volume=/etc/docker/certs.d/my.harbor.domain:30725:/etc/docker/certs.d/my.harbor.domain:30725 --volume=/etc/acm-sub-manager:/etc/acm-sub-manager --volume=/home/acmop/.docker/config.json:/var/lib/kubelet/config.json --publish=0.0.0.0:32459:32459/TCP --publish=127.0.0.1:33891:6443/TCP -e KUBECONFIG=/etc/kubernetes/admin.conf kindest/node:v1.21.1@sha256:69860bda5563ac81e3c0057d654b5253219618a22ec3a346306239bba8cfa1a6" failed with error: exit status 125 Command Output: docker: Error response from daemon: invalid volume specification: '/etc/docker/certs.d/my.harbor.domain:30725:/etc/docker/certs.d/my.harbor.domain:30725'. See 'docker run --help'.
I think the point is the name of the directory. Is it possible to use a colon mark in hostPath?