yolokube/ansible

switch CNI / full dual stack support #26

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tom wants to merge 0 commits from dev into main

tom commented

2023-01-07 13:26:16 +01:00

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The new CNI (flannel) cannot create dual stack with multiple interfaces.
In this PR we try to fix it.

evaluate new CNI
network test
dual stack ingress test
dual stack egress test
automatic dual stack cluster creation

Closes #23
Closes #25

The new CNI (flannel) cannot create dual stack with multiple interfaces. In this PR we try to fix it. - [x] evaluate new CNI - [x] network test - [x] dual stack ingress test - [x] dual stack egress test - [x] automatic dual stack cluster creation Closes [#23](https://git.ar21.de/yolokube/ansible/issues/23) Closes [#25](https://git.ar21.de/yolokube/ansible/issues/25)

tom added 36 commits

2023-01-07 13:26:17 +01:00

clusterbootstrap.yaml: disable apparmor 9a1689c484

group_vars/all: change version 60ab77e5ea

master & worker/templates/config.yaml: add kubelet config d13d0593a1

worker: add mount task 6c336b9edd

roles/firewall/tasks/main.yaml: allow HAProxy ports 23567ca9fe

roles/loadbalancer/tasks/main.yaml: notify reboot when kernel update is installed 6cd76699e6

main.yaml: change sequence 6e53078631

joinconfig.yaml: remove ClusterName aab2f9df38

joinconfig.yaml: remove k8s version c8b36a291a

master & worker init/join configs: remove static address assignment for kube proxy fe1ba6828f

save iptables configuration on alpine 1df4898e3d

master & worker init/join configs: prevent kubelet to create KUBE-FIREWALL iptables chain 4a89bd6d2f

roles/firewall/tasks/main.yaml: specify firewall rules with interface names 23d5f66e85

roles/firewall/tasks/main.yaml: remove interface names again 50d4cfda3f

roles/containerd/tasks/main.yaml: add cronjob to remove old images 4c5824744a

add-node.yaml: playbook to add new node to existing cluster b24b793b3c

master & worker/templates/config.yaml: add kubelet config 19127a7550

joinconfig.yaml: remove ClusterName 40a328f42e

joinconfig.yaml: remove k8s version 46f4fab9ac

master & worker init/join configs: remove static address assignment for kube proxy 0af5b01bf1

save iptables configuration on alpine 845e1ebb84

roles/firewall/tasks/main.yaml: specify firewall rules with interface names 8a3b0366de

roles/firewall/tasks/main.yaml: remove interface names again b4ab4e093e

Merge branch 'dev' of https://git.ar21.de/yolokube/ansible into dev 339bb00d73

roles/common/tasks/main.yaml: replace hostname creation with hostnamectl 8c8e8e58a2

roles/common/tasks/main.yaml: remove reboot tasks 5b7c950e9b

roles/loadbalancer/tasks/main.yaml: change reboot task to sysctl reload cf0db8f8ae

group_vars/all: add cni variable 692a5e15b4

add flannel config as cni f1eb24d942

roles/master/tasks/main.yaml: add flannel config tasks & automatic kubernetes version selection for init config 4613f96765

roles/common/tasks/main.yaml: load kernel modules manually because of removed reboot tasks dc0cad5824

group_vars/all: set kubernetes version to "latest" 95c6940025

roles/wg/templates/ipv4.j2: interface config for ipv4 forward on main interface dc4c143177

roles/wg: create/copy interface config file b17f651fae

roles/wg/templates/wg0.j2: remove default route 02934e9693

roles/wg/handlers/main.yaml: change networking reload to restart 361e3fa15f

tom self-assigned this

2023-01-07 13:26:42 +01:00

tom added this to the Yolo Ready milestone

2023-01-07 13:26:47 +01:00

tom added the

labels

2023-01-07 13:27:12 +01:00

tom added 2 commits

2023-01-07 19:39:03 +01:00

roles/wg: add second routing table 4434649eb1

roles/wg/templates/wg0.j2: add route for internal traffic 2131d1f769

tom added 6 commits

2023-01-21 21:25:56 +01:00

roles/wg/templates/wg0.j2: allow service and pod net in wireguard 7649b7cf47

roles/wg/templates/ipv4.j2: add default v4 route to main interface 4bfac78da7

Merge branch 'dev' of https://git.ar21.de/yolokube/ansible into dev 47c079879f

roles/containerd/tasks/main.yaml: switch to containerd.io (docker repo) because of latest version 614b07e01e

roles/wg: remove unnecessary lines... 8412469c81

group_vars/all: bump k8s version to latest b7867c7d0d

tom added 1 commit

2023-01-22 19:04:00 +01:00

add calico as CNI 6c1538cee3

tom added 1 commit

2023-01-22 19:13:37 +01:00

roles/wg/templates/wg0.j2: remove IPv6 service net route 77db15f232

aaron added 1 commit

2023-01-31 21:03:40 +01:00

add etcdctl api version to .bashrc (solves #27 ) 370876ff6b

aaron added 1 commit

2023-02-01 01:34:29 +01:00

remove formatting of drives because it is not needed with rook-ceph 2c451b52ea

aaron added 1 commit

2023-02-01 23:31:38 +01:00

set kubelet maxPods higher 158d59cfe2

aaron added 3 commits

2023-02-09 23:52:50 +01:00

add smartmontools to servers b59e1b4489

partition free space on os-drive for CEPH 8c0419c2f3

remove IPv6 and change to flannel for a stable cluster without IPv6 🙈🙈🙈 b3e8ed7ec8

aaron added 2 commits

2023-02-11 20:31:41 +01:00

Forgot the kubeadm init in the cluster-bootstrap.yaml 🤦‍♂️ 1674919cec

ramp maximum pods per node to 500 (fix #29 ) 0533b8f1c4

aaron changed title from ~~WIP: switch CNI / full dual stack support~~ to switch CNI / full dual stack support

2023-02-16 23:52:59 +01:00

aaron closed this pull request

2023-02-16 23:53:03 +01:00

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