c12s-kubespray/roles/kubernetes/master/tasks/static-pod-setup.yml

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---
- name: Write kube-apiserver manifest
template:
src: manifests/kube-apiserver.manifest.j2
dest: "{{ kube_manifest_dir }}/kube-apiserver.manifest"
notify: Master | wait for the apiserver to be running
tags: kube-apiserver
- meta: flush_handlers
- name: Write kube system namespace manifest
template:
src: namespace.j2
dest: "{{kube_config_dir}}/{{system_namespace}}-ns.yml"
run_once: yes
when: inventory_hostname == groups['kube-master'][0]
tags: apps
- name: Check if kube system namespace exists
command: "{{ bin_dir }}/kubectl get ns {{system_namespace}}"
register: 'kubesystem'
changed_when: False
failed_when: False
run_once: yes
tags: apps
- name: Create kube system namespace
command: "{{ bin_dir }}/kubectl create -f {{kube_config_dir}}/{{system_namespace}}-ns.yml"
retries: 4
delay: "{{ retry_stagger | random + 3 }}"
register: create_system_ns
until: create_system_ns.rc == 0
changed_when: False
when: kubesystem.rc != 0 and inventory_hostname == groups['kube-master'][0]
tags: apps
- name: Write kube-scheduler kubeconfig
template:
src: kube-scheduler-kubeconfig.yaml.j2
dest: "{{ kube_config_dir }}/kube-scheduler-kubeconfig.yaml"
tags: kube-scheduler
- name: Write kube-scheduler manifest
template:
src: manifests/kube-scheduler.manifest.j2
dest: "{{ kube_manifest_dir }}/kube-scheduler.manifest"
notify: Master | wait for kube-scheduler
tags: kube-scheduler
- name: Write kube-controller-manager kubeconfig
template:
src: kube-controller-manager-kubeconfig.yaml.j2
dest: "{{ kube_config_dir }}/kube-controller-manager-kubeconfig.yaml"
tags: kube-controller-manager
- name: Write kube-controller-manager manifest
template:
src: manifests/kube-controller-manager.manifest.j2
dest: "{{ kube_manifest_dir }}/kube-controller-manager.manifest"
notify: Master | wait for kube-controller-manager
tags: kube-controller-manager