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hetzner-ansible/create-database.yml

124 lines
4.3 KiB
YAML

---
# creates databases on shared service servers
# - postgres
# - executed on stage specific server: {{ stage }}-postgres-01
# - creates databases to work with connect: {{ connect_postgres_database }}
# - creates databases to work with management connect: {{ management_connect_postgres_database }}
# - creates databases to work with shared webdav: {{ webdav_postgres_database }}
# - creates databases to work with shared keycloak: {{ keycloak_postgres_database }}
# - maria
# - executed on stage specific server: {{ stage }}-maria-01
# - creates databases to work with connect wordpress: {{ connect_wordpress_maria_database }}
# Parameters:
# playbook inventory
# stage := the type of the stage (e.g. dev, int, qa, prod)
# tenant_id := (unique key for the tenant, e.g. customer)
# cluster_name := (business name for the cluster, e.g. product, department )
# cluster_size := (WIP node count for the cluster) (Currently max is 2 master/slave)
# cluster_services_str := (services to setup, e.g. 'connect,wordpress')
# smardigo message callback
# scope_id := (scope id of the management process)
# process_instance_id := (process instance id of the management process)
# smardigo_management_action := (smardigo management action anme of the management process)
#############################################################
# Creating inventory dynamically for given parameters
#############################################################
- hosts: localhost
gather_facts: false
connection: local
pre_tasks:
- name: "Check if ansible version is at least 2.10.x"
assert:
that:
- ansible_version.major >= 2
- ansible_version.minor >= 10
msg: "The ansible version has to be at least ({{ ansible_version.full }})"
- set_fact:
cluster_services: "{{ cluster_services_str | split(',') }}"
tasks:
- name: Add postgres servers to hosts if necessary
add_host:
name: "{{ stage }}-postgres-01"
groups:
- "stage_{{ stage }}"
- "{{ item }}"
changed_when: False
with_items: "{{ cluster_services }}"
when: item in ['connect', 'management_connect', 'keycloak', 'webdav']
- name: Add maria servers to hosts if necessary
add_host:
name: "{{ stage }}-maria-01"
groups:
- "stage_{{ stage }}"
- "{{ item }}"
changed_when: False
with_items: "{{ cluster_services }}"
when: item in ['connect_wordpress']
#############################################################
# Setup databases for created inventory
#############################################################
- hosts: "stage_{{ stage }}"
serial: "{{ serial_number | default(1) }}"
remote_user: root
pre_tasks:
- name: "Import autodiscover pre-tasks"
include_tasks: tasks/autodiscover_pre_tasks.yml
- name: "Parsing cluster_services_str into cluster_services"
set_fact:
cluster_services: "{{ cluster_services_str | split(',') }}"
roles:
- role: connect-postgres
when: "'connect' in group_names"
- role: keycloak-postgres
when: "'keycloak' in group_names"
- role: webdav-postgres
when: "'webdav' in group_names"
- role: connect-wordpress-maria
when: "'connect_wordpress' in group_names"
#############################################################
# Sending smardigo management message to process
#############################################################
- hosts: "stage_{{ stage }}"
serial: "{{ serial_number | default(1) }}"
gather_facts: false
connection: local
run_once: true
tasks:
- name: "Sending smardigo management message <{{ smardigo_management_action }}> to <{{ scope_id }}/{{ process_instance_id }}>"
uri:
url: "{{ smardigo_management_url }}"
method: POST
body_format: json
body: "{{ lookup('template','smardigo-management-message.json.j2') }}"
headers:
accept: "*/*"
Content-Type: "application/json"
Smardigo-User-Token: "{{ smardigo_management_token }}"
status_code: [200]
delegate_to: 127.0.0.1
retries: 5
delay: 5
when:
- scope_id is defined
- process_instance_id is defined
- smardigo_management_action is defined