85 lines
2.6 KiB
YAML
85 lines
2.6 KiB
YAML
variant: fcos
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version: 1.5.0
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storage:
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files:
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# Hostname
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- path: /etc/hostname
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mode: 420
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overwrite: true
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contents:
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inline: |
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kube-node03
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# CRI-O DNF module
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- path: /etc/dnf/modules.d/cri-o.module
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mode: 0644
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overwrite: true
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contents:
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inline: |
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[cri-o]
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name=cri-o
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stream=1.17
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profiles=
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state=enabled
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# YUM repository for kubeadm, kubelet and kubectl
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- path: /etc/yum.repos.d/kubernetes.repo
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mode: 0644
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overwrite: true
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contents:
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inline: |
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[kubernetes]
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name=Kubernetes
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baseurl=https://pkgs.k8s.io/core:/stable:/v1.29/rpm/
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enabled=1
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gpgcheck=1
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repo_gpgcheck=1
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gpgkey=https://pkgs.k8s.io/core:/stable:/v1.29/rpm/repodata/repomd.xml.key
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# configuring automatic loading of br_netfilter on startup
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- path: /etc/modules-load.d/br_netfilter.conf
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mode: 0644
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overwrite: true
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contents:
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inline: br_netfilter
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# setting kernel parameters required by kubelet
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- path: /etc/sysctl.d/kubernetes.conf
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mode: 0644
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overwrite: true
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contents:
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inline: |
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net.bridge.bridge-nf-call-iptables=1
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net.ipv4.ip_forward=1
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# script to install kubelet dependencies
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- path: /usr/local/bin/install-kubelet.sh
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mode: 0744
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overwrite: true
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contents:
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inline: |
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#!/bin/bash
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rpm-ostree install kubelet kubeadm kubectl cri-o
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systemctl enable crio kubelet
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systemctl reboot
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passwd: # setting login credentials
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users:
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- name: steven
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ssh_authorized_keys:
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- ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEAsPq55j525p1ntk37oeel83i6FVm9+ptWk/4csqZivKRrtfhSebtWj0GHg7mnN+XIvQFEXY1HuPSfAByuwURN7LrBTKYNDHM5VxyHSP3s6Ik9OYngbVDCcDRc94teivYalYPyC5rCfIFYRg+vrxD1Gl7eASpiS7z2YD5w6WSxEnQ9tk+GQgsbRcsDBpKTZL/yHZbNNOamUwv3FNmaDpq7V8d1IrKCQiivYQ5n/sWpQnOzMOnY5i7OKr2G56KbaVIXRe3JKIF7ifAK0aJ5q+45RmwdgVh+SgwIFBzQD4GZJbr8jbvxYO9NjbF9fm7qLYnbHNyT7cDx8ClQqAz/2cL0xw== taterwin10
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groups: [ sudo, docker ]
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systemd:
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units:
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- name: install-kubelet.service
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enabled: true
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contents: |
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[Unit]
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Before=systemd-user-sessions.service
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Wants=network-online.target
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After=network-online.target
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ConditionPathExists=!/var/lib/install-kubelet
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[Service]
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Type=oneshot
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ExecStart=/usr/local/bin/install-kubelet.sh
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ExecStartPost=/usr/bin/touch /var/lib/install-kubelet
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RemainAfterExit=yes
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[Install]
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WantedBy=multi-user.target
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