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# Copyright 2020 Adarsh yadav, Aditya Srivastava
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
---
#pull k8s images
- name: Pulling images required for setting up a Kubernetes cluster
shell: kubeadm config images pull
#reset k8s
- name: Resetting kubeadm
shell: kubeadm reset -f
#init k8s
- name: Initializing Kubernetes cluster
shell: kubeadm init --apiserver-advertise-address {{ad_addr}} --pod-network-cidr={{pod_cidr}}
#Copying required files
- name: Copying required files
shell: |
mkdir -p $HOME/.kube
sudo cp -f /etc/kubernetes/admin.conf $HOME/.kube/config
sudo chown $(id -u):$(id -g) $HOME/.kube/config
#get token
- name: Storing token for future purpose.
shell: kubeadm token create --print-join-command
register: token
#save token to join worker
- name: Storing token for worker
local_action: copy content={{ token.stdout }} dest={{ token_file }}
#install calico
- name: Install Network Add-on
command: kubectl apply -f https://docs.projectcalico.org/v3.11/manifests/calico.yaml
#Taint master
- name: Taint master
command: kubectl taint nodes --all node-role.kubernetes.io/master-
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