From 3f2eae6e3d167c231805b88f9ec624c2f8d5b88c Mon Sep 17 00:00:00 2001 From: Christian Pointner Date: Sun, 14 May 2023 04:10:08 +0200 Subject: kubernetes/kubeadm: nuke all bootstrap tokens on cluster-cleanup --- inventory/group_vars/k8s-chtest/vars.yml | 75 +++++++++++++++----------------- 1 file changed, 36 insertions(+), 39 deletions(-) (limited to 'inventory/group_vars') diff --git a/inventory/group_vars/k8s-chtest/vars.yml b/inventory/group_vars/k8s-chtest/vars.yml index 2aa63de7..8ffa66b8 100644 --- a/inventory/group_vars/k8s-chtest/vars.yml +++ b/inventory/group_vars/k8s-chtest/vars.yml @@ -6,54 +6,51 @@ kubernetes_cri_tools_pkg_version: 1.26.0-00 kubernetes_container_runtime: containerd containerd_pkg_provider: docker-com + ### Kube-Router # -#kubernetes_network_plugin: kube-router -#kubernetes_network_plugin_version: 1.5.1 -#kubernetes_network_plugin_replaces_kube_proxy: yes -#kubernetes_enable_nodelocal_dnscache: yes - +kubernetes_network_plugin: kube-router +kubernetes_network_plugin_version: 1.5.1 +kubernetes_network_plugin_replaces_kube_proxy: yes +kubernetes_enable_nodelocal_dnscache: yes ### kubeguard # -kubernetes_network_plugin: kubeguard -kubernetes_network_plugin_replaces_kube_proxy: no -kubernetes_enable_nodelocal_dnscache: yes -kubeguard: - ## node_index must be in the range between 1 and 190 -> 189 hosts possible - ## - ## hardcoded hostnames are not nice but if we do this via host_vars - ## the info is spread over multiple files and this makes it more diffcult - ## to find mistakes, so it is nicer to keep it in one place... - node_index: - ch-calypso: 125 - ch-thetys: 126 - ch-k8s-ctrl: 127 -kubernetes_overlay_node_ip: "{{ kubernetes.pod_ip_range | ansible.utils.ipsubnet(kubernetes.pod_ip_range_size, kubeguard.node_index[inventory_hostname]) | ansible.utils.ipaddr(1) | ansible.utils.ipaddr('address') }}" - +#kubernetes_network_plugin: kubeguard +#kubernetes_network_plugin_replaces_kube_proxy: no +#kubernetes_enable_nodelocal_dnscache: yes +#kubeguard: +# ## node_index must be in the range between 1 and 190 -> 189 hosts possible +# ## +# ## hardcoded hostnames are not nice but if we do this via host_vars +# ## the info is spread over multiple files and this makes it more diffcult +# ## to find mistakes, so it is nicer to keep it in one place... +# node_index: +# ch-calypso: 125 +# ch-thetys: 126 +# ch-k8s-ctrl: 127 +#kubernetes_overlay_node_ip: "{{ kubernetes.pod_ip_range | ansible.utils.ipsubnet(kubernetes.pod_ip_range_size, kubeguard.node_index[inventory_hostname]) | ansible.utils.ipaddr(1) | ansible.utils.ipaddr('address') }}" ### Cilium # -# kubernetes_network_plugin: cilium -# kubernetes_network_plugin_version: 1.13.2 -# kubernetes_network_plugin_replaces_kube_proxy: yes -# kubernetes_enable_nodelocal_dnscache: no -# kubernetes_cilium_config: -# ipam: kubernetes -# tunnel: disabled -# ipv4-native-routing-cidr: 192.168.28.0/24 -# auto-direct-node-routes: yes -# base_sysctl_config_user: -# net.ipv4.conf.all.rp_filter: 0 -# net.ipv4.conf.default.rp_filter: 0 - - -#### None +#kubernetes_network_plugin: cilium +#kubernetes_network_plugin_version: 1.13.2 +#kubernetes_network_plugin_replaces_kube_proxy: yes +#kubernetes_enable_nodelocal_dnscache: no +#kubernetes_cilium_config: +# ipam: kubernetes +# tunnel: disabled +# ipv4-native-routing-cidr: 192.168.28.0/24 +# auto-direct-node-routes: yes +#base_sysctl_config_user: +# net.ipv4.conf.all.rp_filter: 0 +# net.ipv4.conf.default.rp_filter: 0 + +### None # -# kubernetes_network_plugin: none -# kubernetes_network_plugin_replaces_kube_proxy: yes -# kubernetes_enable_nodelocal_dnscache: no - +#kubernetes_network_plugin: none +#kubernetes_network_plugin_replaces_kube_proxy: yes +#kubernetes_enable_nodelocal_dnscache: no kubernetes: -- cgit v1.2.3