07cc981971
* Move front-proxy-client certs back to kube mount We want the same CA for all k8s certs * Refactor vault to use a third party module The module adds idempotency and reduces some of the repetitive logic in the vault role Requires ansible-modules-hashivault on ansible node and hvac on the vault hosts themselves Add upgrade test scenario Remove bootstrap-os tags from tasks * fix upgrade issues * improve unseal logic * specify ca and fix etcd check * Fix initialization check bump machine size
114 lines
3.4 KiB
YAML
114 lines
3.4 KiB
YAML
---
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- import_tasks: check-certs.yml
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tags:
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- k8s-secrets
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- facts
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- import_tasks: check-tokens.yml
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tags:
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- k8s-secrets
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- facts
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- name: Make sure the certificate directory exits
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file:
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path: "{{ kube_cert_dir }}"
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state: directory
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mode: o-rwx
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group: "{{ kube_cert_group }}"
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- name: Make sure the tokens directory exits
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file:
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path: "{{ kube_token_dir }}"
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state: directory
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mode: o-rwx
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group: "{{ kube_cert_group }}"
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#
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# The following directory creates make sure that the directories
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# exist on the first master for cases where the first master isn't
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# being run.
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#
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- name: "Gen_certs | Create kubernetes config directory (on {{groups['kube-master'][0]}})"
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file:
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path: "{{ kube_config_dir }}"
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state: directory
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owner: kube
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run_once: yes
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delegate_to: "{{groups['kube-master'][0]}}"
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when: gen_certs|default(false) or gen_tokens|default(false)
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tags:
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- kubelet
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- k8s-secrets
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- kube-controller-manager
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- kube-apiserver
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- apps
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- network
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- master
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- node
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- name: "Gen_certs | Create kubernetes script directory (on {{groups['kube-master'][0]}})"
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file:
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path: "{{ kube_script_dir }}"
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state: directory
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owner: kube
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run_once: yes
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delegate_to: "{{groups['kube-master'][0]}}"
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when: gen_certs|default(false) or gen_tokens|default(false)
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tags:
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- k8s-secrets
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- name: "Get_tokens | Make sure the tokens directory exits (on {{groups['kube-master'][0]}})"
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file:
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path: "{{ kube_token_dir }}"
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state: directory
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mode: o-rwx
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group: "{{ kube_cert_group }}"
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run_once: yes
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delegate_to: "{{groups['kube-master'][0]}}"
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when: gen_tokens|default(false)
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- include_tasks: "gen_certs_{{ cert_management }}.yml"
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tags:
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- k8s-secrets
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- import_tasks: upd_ca_trust.yml
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tags:
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- k8s-secrets
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- name: "Gen_certs | Get certificate serials on kube masters"
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shell: "openssl x509 -in {{ kube_cert_dir }}/{{ item }} -noout -serial | cut -d= -f2"
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register: "master_certificate_serials"
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changed_when: false
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with_items:
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- "admin-{{ inventory_hostname }}.pem"
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- "apiserver.pem"
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- "kube-controller-manager.pem"
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- "kube-scheduler.pem"
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when: inventory_hostname in groups['kube-master']
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- name: "Gen_certs | set kube master certificate serial facts"
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set_fact:
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etcd_admin_cert_serial: "{{ master_certificate_serials.results[0].stdout|default() }}"
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apiserver_cert_serial: "{{ master_certificate_serials.results[1].stdout|default() }}"
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controller_manager_cert_serial: "{{ master_certificate_serials.results[2].stdout|default() }}"
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scheduler_cert_serial: "{{ master_certificate_serials.results[3].stdout|default() }}"
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when: inventory_hostname in groups['kube-master']
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- name: "Gen_certs | Get certificate serials on kube nodes"
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shell: "openssl x509 -in {{ kube_cert_dir }}/{{ item }} -noout -serial | cut -d= -f2"
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register: "node_certificate_serials"
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changed_when: false
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with_items:
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- "node-{{ inventory_hostname }}.pem"
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- "kube-proxy-{{ inventory_hostname }}.pem"
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when: inventory_hostname in groups['k8s-cluster']
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- name: "Gen_certs | set kube node certificate serial facts"
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set_fact:
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kubelet_cert_serial: "{{ node_certificate_serials.results[0].stdout|default() }}"
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kube_proxy_cert_serial: "{{ node_certificate_serials.results[1].stdout|default() }}"
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when: inventory_hostname in groups['k8s-cluster']
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- import_tasks: gen_tokens.yml
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tags:
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- k8s-secrets
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