74 lines
2.5 KiB
YAML
74 lines
2.5 KiB
YAML
---
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- name: Calico | Install calicoctl bin
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copy:
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src: "{{ local_release_dir }}/calico/bin/calicoctl"
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dest: "{{ bin_dir }}"
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mode: 0755
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notify: restart calico-node
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- name: Calico | Create calicoctl symlink (needed by kubelet)
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file:
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src: /usr/local/bin/calicoctl
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dest: /usr/bin/calicoctl
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state: link
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- name: Calico | Check if calico network pool has already been configured
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uri:
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url: "http://127.0.0.1:2379/v2/keys/calico/v1/ipam/v4/pool"
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return_content: yes
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status_code: 200,404
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register: calico_conf
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run_once: true
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delegate_to: "{{ groups['etcd'][0] }}"
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- name: Calico | Configure calico network pool
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shell: calicoctl pool add {{ kube_pods_subnet }}
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run_once: true
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when: calico_conf.status == 404
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delegate_to: "{{ groups['etcd'][0] }}"
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- name: Calico | Get calico configuration from etcd
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uri:
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url: "http://127.0.0.1:2379/v2/keys/calico/v1/ipam/v4/pool"
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return_content: yes
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register: calico_pools
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run_once: true
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delegate_to: "{{ groups['etcd'][0] }}"
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- name: Calico | Check if calico pool is properly configured
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fail:
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msg: 'Only one network pool must be configured and it must be the subnet {{ kube_pods_subnet }}.
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Please erase calico configuration and run the playbook again ("etcdctl rm --recursive /calico/v1/ipam/v4/pool")'
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when: ( calico_pools.json['node']['nodes'] | length > 1 ) or
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( not calico_pools.json['node']['nodes'][0]['key'] | search(".*{{ kube_pods_subnet | ipaddr('network') }}.*") )
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run_once: true
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delegate_to: "{{ groups['etcd'][0] }}"
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- name: Calico | Write calico-node systemd init file
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template: src=calico/calico-node.service.j2 dest=/etc/systemd/system/calico-node.service
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register: newservice
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notify:
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- reload systemd
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- restart calico-node
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- name: Calico | daemon-reload
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command: systemctl daemon-reload
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when: newservice|changed
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changed_when: False
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- name: Calico | Enable calico-node
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service: name=calico-node enabled=yes state=started
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- name: Calico | Disable node mesh
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shell: calicoctl bgp node-mesh off
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environment:
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ETCD_AUTHORITY: "{{ groups['etcd'][0] }}:2379"
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when: peer_with_router|default(false) and inventory_hostname in groups['kube-node']
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- name: Calico | Configure peering with router(s)
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shell: calicoctl node bgp peer add {{ item.router_id }} as {{ item.as }}
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environment:
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ETCD_AUTHORITY: "{{ groups['etcd'][0] }}:2379"
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with_items: peers
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when: peer_with_router|default(false) and inventory_hostname in groups['kube-node']
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