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alexnoz/kube-reset-centos.sh

Created July 13, 2023 11:29
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kube-reset-centos.sh
#!/bin/bash
kubeadm reset -f
yum remove -y kube* containerd* docker* nginx cri*
rm -rf /etc/containerd /etc/cni/net.d /home/docker /var/log/nginx /home/cert-deploy /home/containerd /etc/ansible-iptables
iptables-save | awk '/^[*]/ { print $1 }
/^:[A-Z]+ [^-]/ { print $1 " ACCEPT" ; }
/COMMIT/ { print $0; }' | iptables-restore
iptables-save > /etc/sysconfig/iptables
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