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iptables-rules upgrade compatible (#2429)
* iptables-rules upgrade compatible * Fixed kubectl alias use --------- Co-authored-by: yl4811 <yl4811@yealink.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,54 @@ | ||
| #!/bin/bash | ||
| set -eo pipefail | ||
|
|
||
| echo "begin upgrade iptables-dnat-rules" | ||
| all_dnat=$(kubectl get dnat -o name) | ||
| for dnat in $all_dnat;do | ||
| nat_anno=$(kubectl get $dnat -o jsonpath='{.metadata.annotations}'|grep "ovn.kubernetes.io/vpc_eip") | ||
| if [ -n "$nat_anno" ];then | ||
| continue | ||
| fi | ||
| eip=$(kubectl get $dnat -o jsonpath='{.spec.eip}') | ||
| kubectl annotate $dnat ovn.kubernetes.io/vpc_eip=$eip | ||
| eip_anno=$(kubectl get eip $eip -o jsonpath='{.metadata.annotations}'|grep "ovn.kubernetes.io/vpc_nat") | ||
| if [ -n "$eip_anno" ];then | ||
| continue | ||
| fi | ||
| echo "annotate $eip ovn.kubernetes.io/vpc_nat" | ||
| nat_name=$(kubectl get $dnat -o jsonpath='{.metadata.name}') | ||
| kubectl annotate eip $eip ovn.kubernetes.io/vpc_nat=$nat_name | ||
| done | ||
|
|
||
| echo "begin annotate iptables-snat-rules.kubeovn.io" | ||
| all_snat=$(kubectl get snat -o name) | ||
| for snat in $all_snat;do | ||
| nat_anno=$(kubectl get $snat -o jsonpath='{.metadata.annotations}'|grep "ovn.kubernetes.io/vpc_eip") | ||
| if [ -n "$nat_anno" ];then | ||
| continue | ||
| fi | ||
| eip=$(kubectl get $snat -o jsonpath='{.spec.eip}') | ||
| kubectl annotate $snat ovn.kubernetes.io/vpc_eip=$eip | ||
| eip_anno=$(kubectl get eip $eip -o jsonpath='{.metadata.annotations}'|grep "ovn.kubernetes.io/vpc_nat") | ||
| if [ -n "$eip_anno" ];then | ||
| continue | ||
| fi | ||
| nat_name=$(kubectl get $snat -o jsonpath='{.metadata.name}') | ||
| kubectl annotate eip $eip ovn.kubernetes.io/vpc_nat=$nat_name | ||
| done | ||
|
|
||
| echo "begin annotate iptables-fip-rules.kubeovn.io" | ||
| all_fip=$(kubectl get fip -o name) | ||
| for fip in $all_fip;do | ||
| nat_anno=$(kubectl get $fip -o jsonpath='{.metadata.annotations}'|grep "ovn.kubernetes.io/vpc_eip") | ||
| if [ -n "$nat_anno" ];then | ||
| continue | ||
| fi | ||
| eip=$(kubectl get $fip -o jsonpath='{.spec.eip}') | ||
| kubectl annotate $fip ovn.kubernetes.io/vpc_eip=$eip | ||
| eip_anno=$(kubectl get eip $eip -o jsonpath='{.metadata.annotations}'|grep "ovn.kubernetes.io/vpc_nat") | ||
| if [ -n "$eip_anno" ];then | ||
| continue | ||
| fi | ||
| nat_name=$(kubectl get $snat -o jsonpath='{.metadata.name}') | ||
| kubectl annotate eip $eip ovn.kubernetes.io/vpc_nat=$nat_name | ||
| done |