svc-db-postgres 02_init.yml asserts application_id == 'svc-db-postgres' AND database_consumer_id \!= 'svc-db-postgres'. When 01_core is skipped (run-once), the include_role application_id var does not reliably reach 02_init through a consumer's nested looped include (web-app-matrix's per-bridge DB seeding), so the assert fails. Pin application_id on the 02_init include so it holds for any caller. On the matrix side, freeze the consumer id eagerly before the provider include so database_consumer_id stays the matrix consumer instead of lazily resolving to svc-db-postgres once application_id is pinned. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
PostgreSQL
Description
This Ansible role deploys and configures a PostgreSQL database in a Docker container using Docker Compose. It is designed to simplify database administration by automating the creation of networks, containers, and essential database tasks (such as database and user creation) for a secure and high-performance environment.
Overview
Built for environments that demand reliability and ease of management, this role:
- Sets up a dedicated Docker network for PostgreSQL.
- Deploys a PostgreSQL container with secure configurations and automated healthchecks.
- Automates tasks like database creation, user setup, and privilege assignments to streamline your workflows.
Purpose
The purpose of this role is to provide an effortless way to deploy a PostgreSQL database via Docker. It minimizes manual interventions while ensuring that your database is configured securely and reliably for both production and development scenarios.
Features
- Automated Deployment: Installs PostgreSQL with minimal manual steps.
- Robust Administration: Automatically creates databases, users, and assigns privileges.
- Enhanced Security: The service is bound to
127.0.0.1:5432, restricting access and enhancing security. - Seamless Docker Integration: Works harmoniously with Docker Compose and other roles in your infrastructure.
Credits
Developed and maintained by Kevin Veen-Birkenbach. Learn more at veen.world. Part of the Infinito.Nexus Project. Licensed under the Infinito.Nexus Community License (Non-Commercial).