kubespray/roles/network_plugin/calico/templates/calicoctl-container.j2

#!/bin/bash
/usr/bin/docker run -i --privileged --rm \
--net=host --pid=host \
-e ETCD_ENDPOINTS={{ etcd_access_endpoint }} \
-e ETCD_CA_CERT_FILE=/etc/calico/certs/ca_cert.crt \
-e ETCD_CERT_FILE=/etc/calico/certs/cert.crt \
-e ETCD_KEY_FILE=/etc/calico/certs/key.pem \
-v /usr/bin/docker:/usr/bin/docker \
-v /var/run/docker.sock:/var/run/docker.sock \
-v /var/run/calico:/var/run/calico \
-v /etc/calico/certs:/etc/calico/certs:ro \
{{ calicoctl_image_repo }}:{{ calicoctl_image_tag}} \
$@