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Update minishift documentation relative to postgresql

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Also bump the default claim value to 5G
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Matthew Jones 2017-09-21 22:18:32 -04:00
parent d0a38816b5
commit 55259b4445
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2 changed files with 5 additions and 3 deletions
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6
INSTALL.md
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@ -123,9 +123,11 @@ Before starting the build process, review the [inventory](./installer/inventory)
#### PostgreSQL
AWX requires access to a PostgreSQL database, and by default, one will be created and deployed in a container. In this scenario, the database is ephemeral, and all data persisted to it will be lost when the container stops running.
AWX requires access to a PostgreSQL database, and by default, one will be created and deployed in a pod. The database is configured for persistence and will create a persistent volume claim named `postgresql`. By default it will claim 5GB from the available persistent volume pool. This can be tuned by setting a variable in the inventory file or on the command line during the `ansible-playbook` run.
If you wish to use an external database, in the inventory file, set the value of `pg_hostname`, and update `pg_username`, `pg_password`, `pg_database`, and `pg_port` with the connection information.
ansible-playbook ... -e pg_volume_capacity=n
If you wish to use an external database, in the inventory file, set the value of `pg_hostname`, and update `pg_username`, `pg_password`, `pg_database`, and `pg_port` with the connection information. When setting `pg_hostname` the installer will assume you have configured the database in that location and will not launch the postgresql pod.
### Start the build

2
installer/openshift/tasks/main.yml
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@ -67,7 +67,7 @@
delegate_to: localhost
- name: Deploy and Activate Postgres
shell: "oc new-app --template=postgresql-persistent -e MEMORY_LIMIT={{ pg_memory_limit|default('512') }}Mi -e NAMESPACE=openshift -e DATABASE_SERVICE_NAME=postgresql -e POSTGRESQL_USER={{ pg_username }} -e POSTGRESQL_PASSWORD={{ pg_password }} -e POSTGRESQL_DATABASE={{ pg_database }} -e VOLUME_CAPACITY={{ pg_volume_capacity|default('1')}}Gi -e POSTGRESQL_VERSION=9.5 -n {{ awx_openshift_project }}"
shell: "oc new-app --template=postgresql-persistent -e MEMORY_LIMIT={{ pg_memory_limit|default('512') }}Mi -e NAMESPACE=openshift -e DATABASE_SERVICE_NAME=postgresql -e POSTGRESQL_USER={{ pg_username }} -e POSTGRESQL_PASSWORD={{ pg_password }} -e POSTGRESQL_DATABASE={{ pg_database }} -e VOLUME_CAPACITY={{ pg_volume_capacity|default('5')}}Gi -e POSTGRESQL_VERSION=9.5 -n {{ awx_openshift_project }}"
when: (pg_hostname is not defined or pg_hostname == '') and (postgres_svc_details is defined and postgres_svc_details.rc != 0)
register: openshift_pg_activate