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|
---
- name: Install etcd
action: "{{ ansible_pkg_mgr }} name=etcd state=present"
when: not etcd_is_containerized | bool
- name: Check status of etcd certificates
stat:
path: "{{ etcd_cert_config_dir }}/{{ item }}"
with_items:
- "{{ etcd_cert_prefix }}server.crt"
- "{{ etcd_cert_prefix }}peer.crt"
- "{{ etcd_cert_prefix }}ca.crt"
register: g_etcd_server_cert_stat_result
when: not etcd_certificates_redeploy | default(false) | bool
- set_fact:
etcd_server_certs_missing: "{{ true if etcd_certificates_redeploy | default(false) | bool
else (False in (g_etcd_server_cert_stat_result.results
| default({})
| oo_collect(attribute='stat.exists')
| list)) }}"
- name: Ensure generated_certs directory present
file:
path: "{{ etcd_generated_certs_dir }}/{{ etcd_cert_subdir }}"
state: directory
mode: 0700
when: etcd_server_certs_missing | bool
delegate_to: "{{ etcd_ca_host }}"
- name: Create the server csr
command: >
openssl req -new -keyout {{ etcd_cert_prefix }}server.key
-config {{ etcd_openssl_conf }}
-out {{ etcd_cert_prefix }}server.csr
-reqexts {{ etcd_req_ext }} -batch -nodes
-subj /CN={{ etcd_hostname }}
args:
chdir: "{{ etcd_generated_certs_dir }}/{{ etcd_cert_subdir }}"
creates: "{{ etcd_generated_certs_dir ~ '/' ~ etcd_cert_subdir ~ '/'
~ etcd_cert_prefix ~ 'server.csr' }}"
environment:
SAN: "IP:{{ etcd_ip }}"
when: etcd_server_certs_missing | bool
delegate_to: "{{ etcd_ca_host }}"
# Certificates must be signed serially in order to avoid competing
# for the serial file.
- name: Sign and create the server crt
delegated_serial_command:
command: >
openssl ca -name {{ etcd_ca_name }} -config {{ etcd_openssl_conf }}
-out {{ etcd_cert_prefix }}server.crt
-in {{ etcd_cert_prefix }}server.csr
-extensions {{ etcd_ca_exts_server }} -batch
chdir: "{{ etcd_generated_certs_dir }}/{{ etcd_cert_subdir }}"
creates: "{{ etcd_generated_certs_dir ~ '/' ~ etcd_cert_subdir ~ '/'
~ etcd_cert_prefix ~ 'server.crt' }}"
environment:
SAN: "IP:{{ etcd_ip }}"
delegate_to: "{{ etcd_ca_host }}"
- name: Create the peer csr
command: >
openssl req -new -keyout {{ etcd_cert_prefix }}peer.key
-config {{ etcd_openssl_conf }}
-out {{ etcd_cert_prefix }}peer.csr
-reqexts {{ etcd_req_ext }} -batch -nodes
-subj /CN={{ etcd_hostname }}
args:
chdir: "{{ etcd_generated_certs_dir }}/{{ etcd_cert_subdir }}"
creates: "{{ etcd_generated_certs_dir ~ '/' ~ etcd_cert_subdir ~ '/'
~ etcd_cert_prefix ~ 'peer.csr' }}"
environment:
SAN: "IP:{{ etcd_ip }}"
when: etcd_server_certs_missing | bool
delegate_to: "{{ etcd_ca_host }}"
# Certificates must be signed serially in order to avoid competing
# for the serial file.
- name: Sign and create the peer crt
delegated_serial_command:
command: >
openssl ca -name {{ etcd_ca_name }} -config {{ etcd_openssl_conf }}
-out {{ etcd_cert_prefix }}peer.crt
-in {{ etcd_cert_prefix }}peer.csr
-extensions {{ etcd_ca_exts_peer }} -batch
chdir: "{{ etcd_generated_certs_dir }}/{{ etcd_cert_subdir }}"
creates: "{{ etcd_generated_certs_dir ~ '/' ~ etcd_cert_subdir ~ '/'
~ etcd_cert_prefix ~ 'peer.crt' }}"
environment:
SAN: "IP:{{ etcd_ip }}"
when: etcd_server_certs_missing | bool
delegate_to: "{{ etcd_ca_host }}"
- file:
src: "{{ etcd_ca_cert }}"
dest: "{{ etcd_generated_certs_dir}}/{{ etcd_cert_subdir }}/{{ etcd_cert_prefix }}ca.crt"
state: hard
when: etcd_server_certs_missing | bool
delegate_to: "{{ etcd_ca_host }}"
- name: Create local temp directory for syncing certs
local_action: command mktemp -d /tmp/etcd_certificates-XXXXXXX
become: no
register: g_etcd_server_mktemp
changed_when: False
when: etcd_server_certs_missing | bool
delegate_to: localhost
- name: Create a tarball of the etcd certs
command: >
tar -czvf {{ etcd_generated_certs_dir }}/{{ etcd_cert_subdir }}.tgz
-C {{ etcd_generated_certs_dir }}/{{ etcd_cert_subdir }} .
args:
creates: "{{ etcd_generated_certs_dir }}/{{ etcd_cert_subdir }}.tgz"
when: etcd_server_certs_missing | bool
delegate_to: "{{ etcd_ca_host }}"
- name: Retrieve etcd cert tarball
fetch:
src: "{{ etcd_generated_certs_dir }}/{{ etcd_cert_subdir }}.tgz"
dest: "{{ g_etcd_server_mktemp.stdout }}/"
flat: yes
fail_on_missing: yes
validate_checksum: yes
when: etcd_server_certs_missing | bool
delegate_to: "{{ etcd_ca_host }}"
- name: Ensure certificate directory exists
file:
path: "{{ etcd_cert_config_dir }}"
state: directory
when: etcd_server_certs_missing | bool
- name: Unarchive cert tarball
unarchive:
src: "{{ g_etcd_server_mktemp.stdout }}/{{ etcd_cert_subdir }}.tgz"
dest: "{{ etcd_cert_config_dir }}"
when: etcd_server_certs_missing | bool
- name: Delete temporary directory
file: name={{ g_etcd_server_mktemp.stdout }} state=absent
become: no
changed_when: False
when: etcd_server_certs_missing | bool
delegate_to: localhost
- name: Validate permissions on certificate files
file:
path: "{{ item }}"
mode: 0600
owner: "{{ 'etcd' if not etcd_is_containerized | bool else omit }}"
group: "{{ 'etcd' if not etcd_is_containerized | bool else omit }}"
when: etcd_url_scheme == 'https'
with_items:
- "{{ etcd_ca_file }}"
- "{{ etcd_cert_file }}"
- "{{ etcd_key_file }}"
- name: Validate permissions on peer certificate files
file:
path: "{{ item }}"
mode: 0600
owner: "{{ 'etcd' if not etcd_is_containerized | bool else omit }}"
group: "{{ 'etcd' if not etcd_is_containerized | bool else omit }}"
when: etcd_peer_url_scheme == 'https'
with_items:
- "{{ etcd_peer_ca_file }}"
- "{{ etcd_peer_cert_file }}"
- "{{ etcd_peer_key_file }}"
- name: Validate permissions on the config dir
file:
path: "{{ etcd_conf_dir }}"
state: directory
owner: "{{ 'etcd' if not etcd_is_containerized | bool else omit }}"
group: "{{ 'etcd' if not etcd_is_containerized | bool else omit }}"
mode: 0700
|