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master.yaml
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#cloud-config
---
write-files:
- path: /etc/conf.d/nfs
permissions: '0644'
content: |
OPTS_RPC_MOUNTD=""
- path: /opt/bin/wupiao
permissions: '0755'
content: |
#!/bin/bash
# [w]ait [u]ntil [p]ort [i]s [a]ctually [o]pen
[ -n "$1" ] && \
until curl -o /dev/null -sIf http://${1}; do \
sleep 1 && echo .;
done;
exit $?
- __PROXY_LINE__path: /etc/systemd/system/docker.service.d/http-proxy.conf
__PROXY_LINE__owner: core:core
__PROXY_LINE__permissions: '0644'
__PROXY_LINE__content: |
__PROXY_LINE__[Service]
__PROXY_LINE__Environment="HTTP_PROXY=__HTTP_PROXY__" "HTTPS_PROXY=__HTTPS_PROXY__" "NO_PROXY=__NO_PROXY__"
coreos:
etcd2:
name: __NAME__
listen-client-urls: http://0.0.0.0:2379,http://0.0.0.0:4001
advertise-client-urls: http://$public_ipv4:2379,http://$public_ipv4:4001
initial-cluster-token: k8s_etcd
listen-peer-urls: http://$private_ipv4:2380,http://$private_ipv4:7001
initial-advertise-peer-urls: http://$private_ipv4:2380
initial-cluster: __ETCD_SEED_CLUSTER__
initial-cluster-state: new
fleet:
public-ip: $public_ipv4
metadata: "role=master"
flannel:
interface: $public_ipv4
units:
- __PROXY_LINE__name: set-http-proxy.service
__PROXY_LINE__command: start
__PROXY_LINE__content: |
__PROXY_LINE__[Unit]
__PROXY_LINE__Description=Set HTTP proxy
__PROXY_LINE__DefaultDependencies=no
__PROXY_LINE__After=systemd-sysctl.service
__PROXY_LINE__Before=sysinit.target
__PROXY_LINE__[Service]
__PROXY_LINE__Type=oneshot
__PROXY_LINE__ExecStartPre=/usr/bin/systemctl set-environment HTTP_PROXY=__HTTP_PROXY__
__PROXY_LINE__ExecStartPre=/usr/bin/systemctl set-environment HTTPS_PROXY=__HTTP_PROXY__
__PROXY_LINE__ExecStartPre=/usr/bin/systemctl set-environment NO_PROXY=__NO_PROXY__
__PROXY_LINE__ExecStartPre=/usr/bin/systemctl set-environment http_proxy=__HTTP_PROXY__
__PROXY_LINE__ExecStartPre=/usr/bin/systemctl set-environment https_proxy=__HTTP_PROXY__
__PROXY_LINE__ExecStart=/usr/bin/systemctl set-environment no_proxy=__NO_PROXY__
__PROXY_LINE__[Install]
__PROXY_LINE__WantedBy=multi-user.target
- name: rpcbind.service
enable: true
command: start
- name: rpc-statd.service
enable: true
command: start
- name: setup-network-environment.service
command: start
content: |
[Unit]
Description=Setup Network Environment
Documentation=https://github.com/kelseyhightower/setup-network-environment
Requires=network-online.target
After=network-online.target
[Service]
ExecStartPre=/usr/bin/mkdir -p /opt/bin
ExecStartPre=/usr/bin/wget -P /opt/bin https://github.com/kelseyhightower/setup-network-environment/releases/download/v1.0.0/setup-network-environment
ExecStartPre=/usr/bin/chmod +x /opt/bin/setup-network-environment
ExecStart=/opt/bin/setup-network-environment
RemainAfterExit=yes
Type=oneshot
- name: docker-cache.service
command: start
content: |
[Unit]
Description=Docker cache proxy
Requires=early-docker.service
After=early-docker.service
Before=early-docker.target
[Service]
Restart=always
TimeoutStartSec=0
RestartSec=5
Environment="TMPDIR=/var/tmp/"
Environment="DOCKER_HOST=unix:///var/run/early-docker.sock"
ExecStartPre=-/usr/bin/docker kill docker-registry
ExecStartPre=-/usr/bin/docker rm docker-registry
ExecStartPre=/usr/bin/docker pull quay.io/devops/docker-registry:latest
# GUNICORN_OPTS is an workaround for
# https://github.com/docker/docker-registry/issues/892
ExecStart=/usr/bin/docker run --rm --net host --name docker-registry \
-e STANDALONE=false \
-e GUNICORN_OPTS=[--preload] \
-e MIRROR_SOURCE=https://registry-1.docker.io \
-e MIRROR_SOURCE_INDEX=https://index.docker.io \
-e MIRROR_TAGS_CACHE_TTL=1800 \
quay.io/devops/docker-registry:latest
- name: fleet.service
command: start
- name: flanneld.service
command: start
drop-ins:
- name: 50-network-config.conf
content: |
[Unit]
Requires=etcd2.service
[Service]
ExecStartPre=/usr/bin/etcdctl set /coreos.com/network/config '{"Network":"10.244.0.0/16", "Backend": {"Type": "vxlan"}}'
- name: docker.service
command: start
drop-ins:
- name: 51-docker-mirror.conf
content: |
[Unit]
# making sure that docker-cache is up and that flanneld finished
# startup, otherwise containers won't land in flannel's network...
Requires=docker-cache.service flanneld.service
After=docker-cache.service flanneld.service
[Service]
Environment=DOCKER_OPTS='__DOCKER_OPTIONS__ --registry-mirror=http://$private_ipv4:5000'
- name: kube-apiserver.service
command: start
content: |
[Unit]
Description=Kubernetes API Server
Documentation=https://github.com/GoogleCloudPlatform/kubernetes
Requires=etcd2.service docker-cache.service fleet.service docker.service flanneld.service
After=etcd2.service docker-cache.service fleet.service docker.service flanneld.service
[Service]
ExecStartPre=-/usr/bin/mkdir -p /opt/bin
ExecStartPre=/usr/bin/wget -P /opt/bin https://storage.googleapis.com/kubernetes-release/release/__RELEASE__/bin/linux/amd64/kube-apiserver
ExecStartPre=/usr/bin/chmod +x /opt/bin/kube-apiserver
ExecStartPre=/opt/bin/wupiao $private_ipv4:2379/v2/machines
ExecStart=/opt/bin/kube-apiserver \
--service_account_key_file=/home/core/kube-serviceaccount.key \
--service_account_lookup=false \
--admission_control=NamespaceLifecycle,NamespaceAutoProvision,LimitRanger,SecurityContextDeny,ServiceAccount,ResourceQuota \
--allow_privileged=true \
--insecure_bind_address=0.0.0.0 \
--insecure_port=8080 \
--kubelet_https=true \
--secure_port=6443 \
--service-cluster-ip-range=10.100.0.0/16 \
--etcd_servers=http://$private_ipv4:2379 \
--public_address_override=$public_ipv4 \
--cloud_provider=__CLOUDPROVIDER__ \
--logtostderr=true \
--runtime_config=api/v1
Restart=always
RestartSec=10
- name: kube-controller-manager.service
command: start
content: |
[Unit]
Description=Kubernetes Controller Manager
Documentation=https://github.com/GoogleCloudPlatform/kubernetes
Requires=kube-apiserver.service
After=kube-apiserver.service
[Service]
ExecStartPre=/usr/bin/wget -P /opt/bin https://storage.googleapis.com/kubernetes-release/release/__RELEASE__/bin/linux/amd64/kube-controller-manager
ExecStartPre=/usr/bin/chmod +x /opt/bin/kube-controller-manager
ExecStartPre=/opt/bin/wupiao $private_ipv4:8080
ExecStart=/opt/bin/kube-controller-manager \
--service_account_private_key_file=/home/core/kube-serviceaccount.key \
--master=$private_ipv4:8080 \
--cloud_provider=__CLOUDPROVIDER__ \
--pod_eviction_timeout=30s \
--logtostderr=true
Restart=always
RestartSec=10
- name: kube-scheduler.service
command: start
content: |
[Unit]
Description=Kubernetes Scheduler
Documentation=https://github.com/GoogleCloudPlatform/kubernetes
Requires=kube-apiserver.service
After=kube-apiserver.service
[Service]
ExecStartPre=/usr/bin/wget -P /opt/bin https://storage.googleapis.com/kubernetes-release/release/__RELEASE__/bin/linux/amd64/kube-scheduler
ExecStartPre=/usr/bin/chmod +x /opt/bin/kube-scheduler
ExecStartPre=/opt/bin/wupiao $private_ipv4:8080
ExecStart=/opt/bin/kube-scheduler \
--master=$private_ipv4:8080
Restart=always
RestartSec=10
update:
group: __CHANNEL__
reboot-strategy: off