41 lines
946 B
Django/Jinja
Executable File
41 lines
946 B
Django/Jinja
Executable File
#!/usr/bin/env bash
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set -e
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set -o noglob
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[ $(id -u) -eq 0 ] || exec sudo $0 $@
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remove_interfaces() {
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ip link show 2>/dev/null | grep 'cilium' | while read ignore iface ignore; do
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iface=${iface%%@*}
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[ -z "$iface" ] || (ip link delete $iface || true)
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done
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}
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reset_iptables() {
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iptables -t nat -F
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iptables -t mangle -F
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iptables -t filter -F
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iptables -t raw -F
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iptables -X
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ip6tables -t nat -F
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ip6tables -t mangle -F
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ip6tables -t filter -F
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ip6tables -t raw -F
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ip6tables -X
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}
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do_unmount_and_remove() {
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set +x
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while read -r _ path _; do
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case "$path" in $1*) echo "$path" ;; esac
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done < /proc/self/mounts | sort -r | xargs -r -t -n 1 sh -c 'umount -f "$0" && rm -rf "$0"'
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set -x
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}
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do_unmount_and_remove '/run/netns/cni-'
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ip netns show 2>/dev/null | grep cni- | xargs -r -t -n 1 ip netns delete
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remove_interfaces
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reset_iptables
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rm -rf /var/lib/cni
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rm -rf /etc/cni/net.d
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