Sandeep Rajan
b8a1bd6a6c
remove the deprecated kube-dns as an option in kubeadm
2021-03-04 12:12:54 -05:00
Lubomir I. Ivanov
3b5e698cb2
kubeadm: trim leading "v" when running CoreDNS migration preflight
...
During upgrade the coredns migration library seems to require
that the input version doesn't have the "v" prefix".
Fixes a bug where the user cannot run commands such as
"kubeadm upgrade plan" if they have `v1.8.0` installed.
Assuming this is caused by the fact that previously the image didn't
have a "v" prefix.
2021-01-11 18:21:19 +02:00
Sandeep Rajan
a9ba7b06f0
CoreDNS preflight: Remove "v" from version
...
Corrects the error: "CoreDNS will not be upgraded: cannot migrate up to 'v1.8.0' from '1.7.0'"
2021-01-04 20:26:03 -05:00
pacoxu
05f9e500ad
fix kubeadm upgrade dns check preflight
...
Signed-off-by: pacoxu <paco.xu@daocloud.io >
2020-11-25 21:07:25 +08:00
Sandeep Rajan
4dc635d542
remove kube-dns translation for federation
2020-07-01 14:34:23 -04:00
Davanum Srinivas
442a69c3bd
switch over k/k to use klog v2
...
Signed-off-by: Davanum Srinivas <davanum@gmail.com >
2020-05-16 07:54:27 -04:00
Sandeep Rajan
da8453af6e
fix unsupported bug
2020-02-27 10:39:47 -05:00
Sandeep Rajan
ca5d394f6a
fix the coredns preflight check for unsupported plugins
2020-02-26 15:08:05 -05:00
Sandeep Rajan
16191db353
skip deployment update if migration fails
2019-11-06 10:55:54 -05:00
Sandeep Rajan
7074f28dd2
retain corefile when migration fails
2019-10-29 12:11:59 -04:00
Sandeep Rajan
6bb9eeeb1c
move the corefile backup into a single configmap with a corefile-backup data key
2019-08-20 13:20:18 -04:00
