48 lines
1.2 KiB
YAML
48 lines
1.2 KiB
YAML
#cloud-config
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write_files:
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- path: /etc/systemd/system/create-kube-namespace.service
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owner: "root:root"
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permissions: "0644"
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content: |
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[Unit]
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After=kubelet.service
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Requires=kubelet.service
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Description=Create kube-system namespace
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[Service]
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Type=oneshot
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ExecStart=/etc/sysconfig/create-kube-namespace.sh
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[Install]
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WantedBy=multi-user.target
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- path: /etc/sysconfig/create-kube-namespace.sh
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owner: "root:root"
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permissions: "0755"
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content: |
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#!/bin/sh
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. /etc/sysconfig/heat-params
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myip=$(ip addr show eth0 |
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awk '$1 == "inet" {print $2}' | cut -f1 -d/)
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until curl -sf "http://127.0.0.1:8080/healthz"
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do
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echo "Waiting for Kubernetes API..."
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sleep 5
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done
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KUBE_SYSTEM_JSON=/srv/kubernetes/kube-system-namespace.json
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mkdir -p $(dirname ${KUBE_SYSTEM_JSON})
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cat > ${KUBE_SYSTEM_JSON} <<EOF
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{
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"apiVersion": "v1",
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"kind": "Namespace",
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"metadata": {
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"name": "kube-system"
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}
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}
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EOF
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curl -XPOST -d@${KUBE_SYSTEM_JSON} "http://127.0.0.1:8080/api/v1/namespaces"
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