host-local: keep Pod IP #984
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@mmorel-35 @squeed does any of you guys have time to review this? |
Signed-off-by: Armin Schlegel <armin.schlegel@gmx.de> keep pod IP: add relationship between podNs/podName and pod IP and relationship is stored in a disk file that named by podIP_podns_podName. If podName file exists, we will use the already reserved IP for the pod. If podName file do not exists, go through the original process. fix IP of deleted pod can be reused when IP address walks around the IP range. Co-authored-by: openyurt <openyurt.io>
Signed-off-by: Armin Schlegel <armin.schlegel@gmx.de>
Signed-off-by: Armin Schlegel <armin.schlegel@gmx.de>
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fixes #983
Implementation based on this patch file but on current main
https://raw.githubusercontent.com/openyurtio/openyurt/master/docs/tutorial/0002-ipam-keep-pod-ip.patch