64 lines
2.9 KiB
YAML
64 lines
2.9 KiB
YAML
apiVersion: bootstrap.cluster.x-k8s.io/v1alpha3
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kind: KubeadmConfigTemplate
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metadata:
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name: worker-1
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spec:
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template:
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spec:
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joinConfiguration:
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nodeRegistration:
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name: '{{ ds.meta_data.name }}'
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kubeletExtraArgs:
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node-labels: 'metal3.io/uuid={{ ds.meta_data.uuid }},node-type=worker'
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provider-id: 'metal3://{{ ds.meta_data.uuid }}'
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feature-gates: "IPv6DualStack=true"
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ntp:
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enabled: true
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servers:
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- 135.188.34.124
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- 135.38.244.16
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- 135.188.34.84
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preKubeadmCommands:
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- echo 'root:r00tme' | chpasswd
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- echo 'ubuntu:r00tme' | chpasswd
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- |
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cat <<EOF | tee /etc/sysctl.d/k8s.conf
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net.bridge.bridge-nf-call-ip6tables = 1
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net.bridge.bridge-nf-call-iptables = 1
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EOF
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- sysctl --system
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- |
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mkdir -p /etc/systemd/system/docker.service.d/
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cat <<EOF | tee /etc/systemd/system/docker.service.d/http-proxy.conf
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[Service]
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Environment="HTTP_PROXY=REPLACEMENT_HTTP_PROXY"
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Environment="HTTPS_PROXY=REPLACEMENT_HTTPS_PROXY"
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Environment="NO_PROXY=REPLACEMENT_NO_PROXY"
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EOF
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- export HTTP_PROXY=REPLACEMENT_HTTP_PROXY
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- export HTTPS_PROXY=REPLACEMENT_HTTPS_PROXY
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- export http_proxy=${HTTP_PROXY}
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- export https_proxy=${HTTPS_PROXY}
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- export NO_PROXY=REPLACEMENT_NO_PROXY
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- export no_proxy=${NO_PROXY}
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- curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
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- curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | apt-key add -
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- add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
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- echo "deb https://apt.kubernetes.io/ kubernetes-xenial main" | tee -a /etc/apt/sources.list
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- apt-get update
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- apt-get install -y
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docker-ce="$(apt policy docker-ce | grep 19.03.9 | sort | head -n 1 | tr -s " " | cut -d ' ' -f 2 )"
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docker-ce-cli="$(apt policy docker-ce-cli | grep 19.03.9 | sort | head -n 1 | tr -s " " | cut -d ' ' -f 2 )"
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containerd.io
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- swapoff -a
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- apt-get install -y kubelet=1.18.6-00 kubeadm=1.18.6-00
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- apt-mark hold kubelet kubeadm
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- systemctl mask ntp
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- systemctl enable --now systemd-timesyncd
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- unset http_proxy https_proxy HTTP_PROXY HTTPS_PROXY no_proxy NO_PROXY
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users:
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- name: deployer
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sshAuthorizedKeys:
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- ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDK5jnOafJwnoN+vp77LgayzLZ7O6tu96cObzwjIEwOowi2KHTk+G4sUXzE4mt2QbPTbyOF45d/omcRZYixrTmYwwtJ9QGPbwWw/qpCRzVo5uV4qbwBd3iRUqXryOmZRCCFac678JXZS9f8AfOP9rHkh2jqhA6dJdtvqYTOpPLtmw8pYjScH/YqBXZObNSFS5PlSPl901UhZH4FNUAuYeR9JGY99wgM+R9XHRRgfBPJzwzvOQ7ZYfvxb+n4TuBr7u7jZtYC+pmG/eOYbIt2/vexO0y/rNomtC+hjDAXZO2VFwHejYW6r+ZPpkNrdr+5U8s0aENGg4BJkVa2n3LwUrZF segorov@node1
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sudo: ALL=(ALL) NOPASSWD:ALL
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