44 lines
1.2 KiB
Bash
Executable file
44 lines
1.2 KiB
Bash
Executable file
#!/bin/bash
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bootflag='/.manufactured'
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groot='/opt/coins-demo'
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k8sDemoWA () {
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printf "\033c"
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echo 'Disabling swap space...'
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sync && swapoff -a && sed -i '/ swap / s/^/#/' /etc/fstab
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export KUBECONFIG=/root/.kube/config
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}
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k8sDeploy () {
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echo 'Installing K8s...'
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cd ${groot}/contrib/ansible && \
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ansible-playbook bootstrap-node.yml && \
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ansible-playbook init-cluster.yml
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# Sometimes it's still not ready on this stage, let's check it just to be sure
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while true ; do
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echo "Waiting for node up..."
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result=$(kubectl get nodes|awk '{print $2}'| tail -1| grep -nE '^Ready')
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if [ -z "$result" ] ; then
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break
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fi
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sleep 10
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done
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}
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InstallRegistry () {
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echo ToDo
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}
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InstallIngress () {
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# Allow scheduling on our master node
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kubectl taint nodes k8s-demo node-role.kubernetes.io/master-
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# Installing Ingress
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helm repo add nginx-stable https://helm.nginx.com/stable && \
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helm repo update && \
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helm install nginx-stable/nginx-ingress --namespace kube-system --generate-name --set rbac.create=true
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}
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if [ ! -f ${bootflag} ]; then
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touch ${bootflag}
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k8sDemoWA;
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k8sDeploy;
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InstallIngress;
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InstallRegistry
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fi
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