Clean db on Tower data is restored to

This commit is contained in:
Christian M. Adams
2021-03-15 16:19:27 -04:00
parent 0e1b12f4b1
commit 5b89c5c433
2 changed files with 18 additions and 6 deletions

View File

@@ -6,6 +6,7 @@
name: '{{ tower_postgres_configuration_secret }}'
register: _custom_pg_config_resources
when: tower_postgres_configuration_secret | length
no_log: true
- name: Check for default PostgreSQL configuration
k8s_info:
@@ -13,10 +14,12 @@
namespace: '{{ meta.namespace }}'
name: '{{ meta.name }}-postgres-configuration'
register: _default_pg_config_resources
no_log: true
- name: Set PostgreSQL configuration
set_fact:
_pg_config: '{{ _custom_pg_config_resources["resources"] | default([]) | length | ternary(_custom_pg_config_resources, _default_pg_config_resources) }}'
no_log: true
- block:
- name: Create Database configuration
@@ -31,10 +34,12 @@
name: '{{ meta.name }}-postgres-configuration'
register: _generated_pg_config_resources
when: not _pg_config['resources'] | default([]) | length
no_log: true
- name: Set PostgreSQL Configuration
set_fact:
pg_config: '{{ _generated_pg_config_resources["resources"] | default([]) | length | ternary(_generated_pg_config_resources, _pg_config) }}'
no_log: true
- name: Create Database if no database is specified
k8s:
@@ -42,6 +47,7 @@
definition: "{{ lookup('template', 'tower_postgres.yaml.j2') }}"
when:
- pg_config['resources'][0]['data']['type'] | default('') | b64decode == 'managed'
no_log: true
- name: Store Database Configuration
set_fact:
@@ -50,7 +56,7 @@
awx_postgres_database: "{{ pg_config['resources'][0]['data']['database'] | b64decode }}"
awx_postgres_port: "{{ pg_config['resources'][0]['data']['port'] | b64decode }}"
awx_postgres_host: "{{ pg_config['resources'][0]['data']['host'] | b64decode }}"
# no_log: true #TODO uncomment
no_log: true
- name: Check for old PostgreSQL configuration secret
k8s_info:
@@ -59,8 +65,9 @@
name: '{{ tower_old_postgres_configuration_secret }}'
register: old_pg_config
when: tower_old_postgres_configuration_secret | length
no_log: true
- name: Migrate data from old Openshift instance
import_tasks: migrate_data.yml
when: old_pg_config['resources'][0]['data']['host'] is defined
when: old_pg_config['resources'][0]['data']['host'] is defined
ignore_errors: true

View File

@@ -7,6 +7,7 @@
tower_old_postgres_database: "{{ old_pg_config['resources'][0]['data']['database'] | b64decode }}"
tower_old_postgres_port: "{{ old_pg_config['resources'][0]['data']['port'] | b64decode }}"
tower_old_postgres_host: "{{ old_pg_config['resources'][0]['data']['host'] | b64decode }}"
no_log: true
- name: Get the postgres pod information
k8s_info:
@@ -24,19 +25,22 @@
postgres_pod_name: "{{ postgres_pod['resources'][0]['metadata']['name'] }}"
- name: Set pg_dump command
set_fact:
set_fact:
pgdump: >-
pg_dump -h {{ tower_old_postgres_host }}
pg_dump --clean --create
-h {{ tower_old_postgres_host }}
-U {{ tower_old_postgres_user }}
-d {{ tower_old_postgres_database }}
-p {{ tower_old_postgres_port }}
no_log: true
- name: Set pg_restore command
set_fact:
set_fact:
psql_restore: >-
psql -U {{ awx_postgres_user }}
psql -U {{ awx_postgres_user }}
-d {{ awx_postgres_database }}
-p {{ awx_postgres_port }}
no_log: true
- name: Stream backup from pg_dump to the new postgresql container
community.kubernetes.k8s_exec:
@@ -44,6 +48,7 @@
pod: "{{ postgres_pod_name }}"
command: >-
bash -c "PGPASSWORD={{ tower_old_postgres_pass }} {{ pgdump }} | PGPASSWORD={{ awx_postgres_pass }} {{ psql_restore }}"
no_log: true
ignore_errors: true
register: data_migration
# changed_when: success_condition?