ce7a993269
libvirt-coreos is a cluster provider for kubernetes that starts local VMs and runs kubernetes on it. Its goal is to provide a multi-machines environment to develop and test kubernetes. The purpose is mostly the same as the vagrant provider but with a big focus on efficiency. The vagrant cluster takes a long time to boot and consumes a huge amount of disk space. libvirt-coreos aims at being cheaper. As a consequence, libvirt-coreos allows to start bigger clusters with more minions than vagrant.
64 lines
1.9 KiB
YAML
64 lines
1.9 KiB
YAML
#cloud-config
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coreos:
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units:
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- name: kube-apiserver.service
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command: start
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content: |
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[Unit]
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After=opt-kubernetes.mount etcd.service
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ConditionFileIsExecutable=/opt/kubernetes/bin/kube-apiserver
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Description=Kubernetes API Server
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Documentation=https://github.com/GoogleCloudPlatform/kubernetes
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Requires=opt-kubernetes.mount etcd.service
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[Service]
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ExecStart=/opt/kubernetes/bin/kube-apiserver \
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--address=0.0.0.0 \
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--port=8080 \
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--etcd_servers=http://127.0.0.1:4001 \
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--kubelet_port=10250 \
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--portal_net=10.10.254.0/24
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Restart=always
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RestartSec=2
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[Install]
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WantedBy=multi-user.target
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- name: kube-controller-manager.service
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command: start
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content: |
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[Unit]
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After=opt-kubernetes.mount kube-apiserver.service
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ConditionFileIsExecutable=/opt/kubernetes/bin/kube-controller-manager
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Description=Kubernetes Controller Manager
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Documentation=https://github.com/GoogleCloudPlatform/kubernetes
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Requires=opt-kubernetes.mount kube-apiserver.service
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[Service]
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ExecStart=/opt/kubernetes/bin/kube-controller-manager \
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--master=127.0.0.1:8080 \
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--machines=${machines}
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Restart=always
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RestartSec=2
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[Install]
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WantedBy=multi-user.target
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- name: kube-scheduler.service
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command: start
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content: |
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[Unit]
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After=opt-kubernetes.mount kube-apiserver.service
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ConditionFileIsExecutable=/opt/kubernetes/bin/kube-scheduler
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Description=Kubernetes Scheduler
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Documentation=https://github.com/GoogleCloudPlatform/kubernetes
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Requires=opt-kubernetes.mount kube-apiserver.service
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[Service]
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ExecStart=/opt/kubernetes/bin/kube-scheduler \
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--master=127.0.0.1:8080
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Restart=always
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RestartSec=2
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[Install]
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WantedBy=multi-user.target
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