a56d9de502
* Add restart for weave service unit * Reuse docker_bin_dir everythere * Limit systemd managed docker containers by CPU/RAM. Do not configure native systemd limits due to the lack of consensus in the kernel community requires out-of-tree kernel patches. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
45 lines
1.6 KiB
YAML
45 lines
1.6 KiB
YAML
---
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kind: "Pod"
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apiVersion: "v1"
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metadata:
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name: "flannel"
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namespace: "{{system_namespace}}"
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labels:
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app: "flannel"
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version: "v0.1"
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spec:
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volumes:
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- name: "subnetenv"
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hostPath:
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path: "/run/flannel"
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- name: "etcd-certs"
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hostPath:
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path: "{{ etcd_cert_dir }}"
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containers:
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- name: "flannel-container"
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image: "{{ flannel_image_repo }}:{{ flannel_image_tag }}"
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imagePullPolicy: {{ k8s_image_pull_policy }}
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resources:
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limits:
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cpu: {{ flannel_cpu_limit }}
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memory: {{ flannel_memory_limit }}
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requests:
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cpu: {{ flannel_cpu_requests }}
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memory: {{ flannel_memory_requests }}
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command:
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- "/bin/sh"
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- "-c"
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- "/opt/bin/flanneld -etcd-endpoints {{ etcd_access_endpoint }} -etcd-prefix /{{ cluster_name }}/network -etcd-cafile {{ etcd_cert_dir }}/ca.pem -etcd-certfile {{ etcd_cert_dir }}/node-{{ inventory_hostname }}.pem -etcd-keyfile {{ etcd_cert_dir }}/node-{{ inventory_hostname }}-key.pem {% if flannel_interface is defined %}-iface {{ flannel_interface }}{% endif %} {% if flannel_public_ip is defined %}-public-ip {{ flannel_public_ip }}{% endif %}"
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ports:
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- hostPort: 10253
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containerPort: 10253
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volumeMounts:
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- name: "subnetenv"
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mountPath: "/run/flannel"
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- name: "etcd-certs"
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mountPath: "{{ etcd_cert_dir }}"
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readOnly: true
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securityContext:
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privileged: true
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hostNetwork: true
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