mirror of
https://github.com/ansible/awx-operator.git
synced 2026-04-04 17:53:12 +00:00
fde4a47a14
* Bump Postgresql, Nginx and Redis versions * pg12 --> pg13 upgrade path * Set supported pg version as a variable to remain DRY * Make deleting the old db data pvc after upgrade configurable * Use labels to find the postgres pod * backup/restore: fix postgres label selector value We need to use the deployment_name variable for the postgres instance name. Signed-off-by: Dimitri Savineau <dsavinea@redhat.com> * backup/restore: add missing default supported_pg_version variable Signed-off-by: Dimitri Savineau <dsavinea@redhat.com> * restore: update database_host fact with pg suffix Signed-off-by: Dimitri Savineau <dsavinea@redhat.com> Co-authored-by: Dimitri Savineau <dsavinea@redhat.com>
97 lines
3.4 KiB
YAML
97 lines
3.4 KiB
YAML
---
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- name: Set Postgres Configuration Secret name
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set_fact:
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postgres_configuration_secret: "{{ spec['postgres_configuration_secret'] | default(postgres_configuration_secret) }}"
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- name: Check for specified PostgreSQL configuration
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k8s_info:
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kind: Secret
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namespace: '{{ ansible_operator_meta.namespace }}'
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name: '{{ postgres_configuration_secret }}'
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register: pg_config
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no_log: "{{ no_log }}"
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- name: Store Database Configuration
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set_fact:
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awx_postgres_user: "{{ pg_config['resources'][0]['data']['username'] | b64decode }}"
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awx_postgres_pass: "{{ pg_config['resources'][0]['data']['password'] | b64decode }}"
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awx_postgres_database: "{{ pg_config['resources'][0]['data']['database'] | b64decode }}"
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awx_postgres_port: "{{ pg_config['resources'][0]['data']['port'] | b64decode }}"
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awx_postgres_host: "{{ pg_config['resources'][0]['data']['host'] | b64decode }}"
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awx_postgres_type: "{{ pg_config['resources'][0]['data']['type'] | b64decode | default('unmanaged') }}"
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no_log: "{{ no_log }}"
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- name: Set Default label selector for custom resource generated postgres
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set_fact:
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postgres_label_selector: "app.kubernetes.io/instance=postgres-{{ supported_pg_version }}-{{ deployment_name }}"
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when: postgres_label_selector is not defined
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- block:
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- name: Get the postgres pod information
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k8s_info:
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kind: Pod
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namespace: '{{ ansible_operator_meta.namespace }}'
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label_selectors:
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- "{{ postgres_label_selector }}"
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register: postgres_pod
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until:
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- "postgres_pod['resources'] | length"
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- "postgres_pod['resources'][0]['status']['phase'] == 'Running'"
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- "postgres_pod['resources'][0]['status']['containerStatuses'][0]['ready'] == true"
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delay: 5
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retries: 60
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- name: Set the resource pod name as a variable.
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set_fact:
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postgres_pod_name: "{{ postgres_pod['resources'][0]['metadata']['name'] }}"
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when: awx_postgres_type == 'managed'
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- name: Check for presence of AWX Deployment
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k8s_info:
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api_version: v1
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kind: Deployment
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name: "{{ deployment_name }}"
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namespace: "{{ ansible_operator_meta.namespace }}"
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register: this_deployment
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- name: Scale down Deployment for migration
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k8s_scale:
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api_version: v1
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kind: Deployment
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name: "{{ deployment_name }}"
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namespace: "{{ ansible_operator_meta.namespace }}"
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replicas: 0
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wait: yes
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when: this_deployment['resources'] | length
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- name: Set full resolvable host name for postgres pod
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set_fact:
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resolvable_db_host: "{{ awx_postgres_host }}.{{ ansible_operator_meta.namespace }}.svc.cluster.local"
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no_log: "{{ no_log }}"
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when: awx_postgres_type == 'managed'
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- name: Set pg_restore command
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set_fact:
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pg_restore: >-
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pg_restore --clean --if-exists
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-U {{ awx_postgres_user }}
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-h {{ resolvable_db_host }}
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-U {{ awx_postgres_user }}
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-d {{ awx_postgres_database }}
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-p {{ awx_postgres_port }}
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no_log: "{{ no_log }}"
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- name: Restore database dump to the new postgresql container
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k8s_exec:
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namespace: "{{ backup_pvc_namespace }}"
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pod: "{{ ansible_operator_meta.name }}-db-management"
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command: |
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bash -c """
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set -e -o pipefail
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cat {{ backup_dir }}/tower.db | PGPASSWORD='{{ awx_postgres_pass }}' {{ pg_restore }}
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echo 'Successful'
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"""
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register: data_migration
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no_log: "{{ no_log }}"
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failed_when: "'Successful' not in data_migration.stdout"
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