# cat docker-compose.yml
...
userns_mode: 'host'
...
external_url 'https://server.corp13.un:4443'
...
- '4443:4443'
...
bash -c '
scp /opt/freeipa-data/etc/ipa/ca.crt kube1:/usr/local/share/ca-certificates/
ssh kube1 update-ca-certificates
ssh kube1 systemctl restart containerd
scp /opt/freeipa-data/etc/ipa/ca.crt kube2:/usr/local/share/ca-certificates/
ssh kube2 update-ca-certificates
ssh kube2 systemctl restart containerd
scp /opt/freeipa-data/etc/ipa/ca.crt kube3:/usr/local/share/ca-certificates/
ssh kube3 update-ca-certificates
ssh kube3 systemctl restart containerd
scp /opt/freeipa-data/etc/ipa/ca.crt kube4:/usr/local/share/ca-certificates/
ssh kube4 update-ca-certificates
ssh kube4 systemctl restart containerd
'
kubeN#
crictl pull server.corpX.un:5000/student/gowebd
crictl images
crictl rmi server.corpX.un:5000/student/gowebd