73 lines
2.7 KiB
YAML
73 lines
2.7 KiB
YAML
---
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- name: Calico | Install calicoctl bin
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synchronize:
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src: "{{ local_release_dir }}/calico/bin/calicoctl"
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dest: "{{ bin_dir }}/calicoctl"
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archive: no
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times: yes
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delegate_to: "{{ groups['downloader'][0] }}"
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notify: restart calico-node
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- name: Calico | install calicoctl
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file: path={{ bin_dir }}/calicoctl mode=0755 state=file
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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 configuration
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template: src=calico/calico.conf.j2 dest=/usr/libexec/kubernetes/kubelet-plugins/net/exec/calico/calico_kubernetes.ini
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notify: restart calico-node
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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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when: init_system == "systemd"
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notify: restart systemd-calico-node
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- name: Calico | Write calico-node initd script
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template: src=calico/deb-calico.initd.j2 dest=/etc/init.d/calico-node owner=root mode=755
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when: init_system == "sysvinit" and ansible_os_family == "Debian"
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notify: restart calico-node
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- name: Calico | Write calico-node initd script
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template: src=calico/rh-calico.initd.j2 dest=/etc/init.d/calico-node owner=root mode=755
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when: init_system == "sysvinit" and ansible_os_family == "RedHat"
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notify: restart calico-node
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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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