devops-configs/kafka-kubernetes/roles/k8s/tasks/main.yml

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YAML

---
- name: Install Docker
package:
name: docker.io
version: "{{ docker_version }}"
state: present
- name: Install Kubelet/Kubectl/Kubeadm
package:
name: ["kubelet","kubectl","kubeadm"]
version: "{{ kube_version }}-00"
state: present
- name: Pull images for Kubernetes
command: kubeadm config images pull --kubernetes-version "{{ kube_version }}"
- name: Initiate Kubernetes cluster on Master node
command: >-
kubeadm init
--apiserver-advertise-address={{ ansible_default_ipv4.address }}
--pod-network-cidr={{ pod_network_cidr }}
--ignore-preflight-errors=Swap
register: output
changed_when: "'Kubeadm completed the bootstrap of control plane node' in output.stdout"
run_once: true
delegate_to: master1
- name: Copy admin credentials from master
fetch:
src: "/etc/kubernetes/admin.conf"
dest: "./admin.conf"
flat: yes
run_once: true
delegate_to: master1
- name: Create .kube directory if not exists
file:
path: ~/.kube
state: directory
mode: '0755'
- name: Copy kubeconfig to local machine
copy:
src: ./admin.conf
dest: ~/.kube/config
owner: "{{ ansible_user_id }}"
group: "{{ ansible_user_gid }}"
mode: '0644'
- name: Deploy Calico network plugin
import_role:
name: calico