161 lines
5 KiB
YAML
161 lines
5 KiB
YAML
---
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- name: Gen_certs | create etcd cert dir
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file:
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path: "{{ etcd_cert_dir }}"
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group: "{{ etcd_cert_group }}"
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state: directory
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owner: kube
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mode: 0700
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recurse: yes
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- name: "Gen_certs | create etcd script dir (on {{ groups['etcd'][0] }})"
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file:
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path: "{{ etcd_script_dir }}"
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state: directory
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owner: root
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mode: 0700
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run_once: yes
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when: inventory_hostname == groups['etcd'][0]
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delegate_to: "{{ groups['etcd'][0] }}"
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- name: "Gen_certs | create etcd cert dir (on {{ groups['etcd'][0] }})"
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file:
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path: "{{ etcd_cert_dir }}"
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group: "{{ etcd_cert_group }}"
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state: directory
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owner: kube
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recurse: yes
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mode: 0700
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run_once: yes
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when: inventory_hostname == groups['etcd'][0]
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delegate_to: "{{ groups['etcd'][0] }}"
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- name: Gen_certs | write openssl config
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template:
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src: "openssl.conf.j2"
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dest: "{{ etcd_config_dir }}/openssl.conf"
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run_once: yes
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delegate_to: "{{ groups['etcd'][0] }}"
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when:
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- gen_certs|default(false)
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- inventory_hostname == groups['etcd'][0]
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- name: Gen_certs | copy certs generation script
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template:
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src: "make-ssl-etcd.sh.j2"
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dest: "{{ etcd_script_dir }}/make-ssl-etcd.sh"
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mode: 0700
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run_once: yes
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delegate_to: "{{ groups['etcd'][0] }}"
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when:
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- gen_certs|default(false)
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- inventory_hostname == groups['etcd'][0]
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- name: Gen_certs | run cert generation script
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command: "bash -x {{ etcd_script_dir }}/make-ssl-etcd.sh -f {{ etcd_config_dir }}/openssl.conf -d {{ etcd_cert_dir }}"
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environment:
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- MASTERS: "{% for m in groups['etcd'] %}
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{% if gen_master_certs[m] %}
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{{ m }}
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{% endif %}
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{% endfor %}"
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- HOSTS: "{% for h in (groups['k8s-cluster'] + groups['calico-rr']|default([]))|unique %}
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{% if gen_node_certs[h] %}
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{{ h }}
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{% endif %}
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{% endfor %}"
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run_once: yes
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delegate_to: "{{ groups['etcd'][0] }}"
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when:
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- gen_certs|default(false)
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notify: set etcd_secret_changed
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- name: Gen_certs | Gather etcd master certs
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slurp:
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src: "{{ item }}"
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register: etcd_master_certs
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with_items:
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- "{{ etcd_cert_dir }}/ca.pem"
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- "{{ etcd_cert_dir }}/ca-key.pem"
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- "[{% for node in groups['etcd'] %}
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'{{ etcd_cert_dir }}/admin-{{ node }}.pem',
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'{{ etcd_cert_dir }}/admin-{{ node }}-key.pem',
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'{{ etcd_cert_dir }}/member-{{ node }}.pem',
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'{{ etcd_cert_dir }}/member-{{ node }}-key.pem',
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{% endfor %}]"
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- "[{% for node in (groups['k8s-cluster'] + groups['calico-rr']|default([]))|unique %}
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'{{ etcd_cert_dir }}/node-{{ node }}.pem',
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'{{ etcd_cert_dir }}/node-{{ node }}-key.pem',
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{% endfor %}]"
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delegate_to: "{{ groups['etcd'][0] }}"
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when:
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- inventory_hostname in groups['etcd']
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- sync_certs|default(false)
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- inventory_hostname != groups['etcd'][0]
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notify: set etcd_secret_changed
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- name: Gen_certs | Write etcd master certs
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copy:
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dest: "{{ item.item }}"
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content: "{{ item.content | b64decode }}"
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group: "{{ etcd_cert_group }}"
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owner: kube
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mode: 0640
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with_items: "{{ etcd_master_certs.results }}"
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when:
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- inventory_hostname in groups['etcd']
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- sync_certs|default(false)
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- inventory_hostname != groups['etcd'][0]
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loop_control:
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label: "{{ item.item }}"
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- name: Gen_certs | Set cert names per node
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set_fact:
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my_etcd_node_certs: ['ca.pem',
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'node-{{ inventory_hostname }}.pem',
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'node-{{ inventory_hostname }}-key.pem']
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tags:
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- facts
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- name: "Check_certs | Set 'sync_certs' to true on nodes"
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set_fact:
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sync_certs: true
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when: (('calico-rr' in groups and inventory_hostname in groups['calico-rr']) or
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inventory_hostname in groups['k8s-cluster']) and
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inventory_hostname not in groups['etcd']
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with_items:
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- "{{ my_etcd_node_certs }}"
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- name: Gen_certs | Gather node certs
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shell: "set -o pipefail && tar cfz - -C {{ etcd_cert_dir }} {{ my_etcd_node_certs|join(' ') }} | base64 --wrap=0"
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args:
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executable: /bin/bash
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warn: false
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no_log: true
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register: etcd_node_certs
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check_mode: no
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delegate_to: "{{ groups['etcd'][0] }}"
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when: (('calico-rr' in groups and inventory_hostname in groups['calico-rr']) or
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inventory_hostname in groups['k8s-cluster']) and
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sync_certs|default(false) and inventory_hostname not in groups['etcd']
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- name: Gen_certs | Copy certs on nodes
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shell: "base64 -d <<< '{{ etcd_node_certs.stdout|quote }}' | tar xz -C {{ etcd_cert_dir }}"
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args:
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executable: /bin/bash
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no_log: true
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changed_when: false
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check_mode: no
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when: (('calico-rr' in groups and inventory_hostname in groups['calico-rr']) or
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inventory_hostname in groups['k8s-cluster']) and
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sync_certs|default(false) and inventory_hostname not in groups['etcd']
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notify: set etcd_secret_changed
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- name: Gen_certs | check certificate permissions
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file:
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path: "{{ etcd_cert_dir }}"
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group: "{{ etcd_cert_group }}"
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state: directory
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owner: kube
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mode: 0640
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recurse: yes
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