47 lines
1.8 KiB
Bash
Executable File
47 lines
1.8 KiB
Bash
Executable File
#!/bin/sh
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echo "######################################################################################"
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echo "## Reinit repository"
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rm -rf kubespray
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VERSION=${1:-release-2.12}
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git clone --branch $VERSION https://github.com/kubernetes-sigs/kubespray.git
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echo "######################################################################################"
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echo "## Activating python3 venv"
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VENVDIR=venv
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virtualenv $VENVDIR
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source $VENVDIR/bin/activate
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pip install -r kubespray/requirements.txt
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echo "######################################################################################"
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echo "## Customizing vagrant dev env"
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mkdir -p kubespray/vagrant
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cat << EOF > kubespray/vagrant/config.rb
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\$instance_name_prefix = "k8s"
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\$vm_cpus = 4
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\$num_instances = 1
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\$os = "centos"
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\$subnet = "10.0.20"
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\$network_plugin = "calico"
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\$shared_folders = { 'temp/docker_rpms' => "/var/cache/yum/x86_64/7/docker-ce/packages" }
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\$kube_node_instances_with_disks_number = 0
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EOF
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# make the rpm cache
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mkdir -p kubespray/temp/docker_rpms
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echo "###############"
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echo "Now cd to kubespray and 'vagrant up'"
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echo ""
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echo "export KUBECONFIG=\"$( pwd )/kubespray/inventory/sample/artifacts/admin.conf\""
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echo "######################################################################################"
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echo "## Preparing real prod environment"
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cp -r kubespray/inventory/sample kubespray/inventory/prod
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rm kubespray/inventory/prod/inventory.ini
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cp ./prod.ini kubespray/inventory/prod/inventory.ini
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gsed -i "s/kube_network_plugin: .*/kube_network_plugin: flannel/" ./kubespray/inventory/prod/group_vars/k8s-cluster/k8s-cluster.yml
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#echo 'calico_iptables_backend: "NFT"' >> ./kubespray/inventory/prod/group_vars/k8s-cluster/k8s-net-cluster.yml
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#gsed -i "s/metrics_server_enabled: .*/metrics_server_enabled: true/" ./kubespray/inventory/prod/group_vars/k8s-cluster/addons.yml
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