c12s-kubespray/roles/kubernetes-apps/network_plugin/flannel/tasks/main.yml

---
- name: Flannel | Start Resources
  kube:
    namespace: "kube-system"
    kubectl: "{{bin_dir}}/kubectl"
    filename: "{{ flannel_node_manifests.results | selectattr('skipped', 'undefined') | map(attribute='item') | map(attribute='file') | map('regex_replace', '^(.*)$', kube_config_dir+'/\\1') | list }}"
    state: "latest"
  when: inventory_hostname == groups['kube-master'][0]

- name: Flannel | Wait for flannel subnet.env file presence
  wait_for:
    path: /run/flannel/subnet.env
    delay: 5
    timeout: 600
Initial version of Flannel using CNI (#1486) * Updates Controller Manager/Kubelet with Flannel's required configuration for CNI * Removes old Flannel installation * Install CNI enabled Flannel DaemonSet/ConfigMap/CNI bins and config (with portmap plugin) on host * Uses RBAC if enabled * Fixed an issue that could occur if br_netfilter is not a module and net.bridge.bridge-nf-call-iptables sysctl was not set 2017-08-25 07:07:50 +00:00			`---`
			`- name: Flannel \| Start Resources`
			`kube:`
Stop templating kube-system namespace and creating it (#2545) Kubernetes makes this namespace automatically, so there is no need for kubespray to manage it. 2018-03-30 11:29:13 +00:00			`namespace: "kube-system"`
Flannel RBAC Fix Fixes a bug that can occur if `cni-flannel-rbac.yml` was written but the playbook failed before it was applied. Uses the same approach as calico. 2017-11-03 04:20:23 +00:00			`kubectl: "{{bin_dir}}/kubectl"`
Optimize kube resources creation (#4572) 2019-04-23 06:34:10 +00:00			`filename: "{{ flannel_node_manifests.results \| selectattr('skipped', 'undefined') \| map(attribute='item') \| map(attribute='file') \| map('regex_replace', '^(.*)$', kube_config_dir+'/\\1') \| list }}"`
Fix non-rbac deployment of resources as a list (#1613) * Use kubectl apply instead of create/replace Disable checks for existing resources to speed up execution. * Fix non-rbac deployment of resources as a list * Fix autoscaler tolerations field * set all kube resources to state=latest * Update netchecker and weave 2017-09-05 05:23:12 +00:00			`state: "latest"`
Optimize kube resources creation (#4572) 2019-04-23 06:34:10 +00:00			`when: inventory_hostname == groups['kube-master'][0]`
Initial version of Flannel using CNI (#1486) * Updates Controller Manager/Kubelet with Flannel's required configuration for CNI * Removes old Flannel installation * Install CNI enabled Flannel DaemonSet/ConfigMap/CNI bins and config (with portmap plugin) on host * Uses RBAC if enabled * Fixed an issue that could occur if br_netfilter is not a module and net.bridge.bridge-nf-call-iptables sysctl was not set 2017-08-25 07:07:50 +00:00
			`- name: Flannel \| Wait for flannel subnet.env file presence`
			`wait_for:`
			`path: /run/flannel/subnet.env`
			`delay: 5`
Fix non-rbac deployment of resources as a list (#1613) * Use kubectl apply instead of create/replace Disable checks for existing resources to speed up execution. * Fix non-rbac deployment of resources as a list * Fix autoscaler tolerations field * set all kube resources to state=latest * Update netchecker and weave 2017-09-05 05:23:12 +00:00			`timeout: 600`