Added pgadmin draft and optimized phpadmin

roles/docker-pgadmin/README.md

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+# PgAdmin 🐳
+
+## Description
+
+This Ansible role deploys [pgAdmin](https://www.pgadmin.org/) in a secure Docker environment, with optional OAuth2 proxy support. It provides a full-featured web UI to manage PostgreSQL databases, making it ideal for both development and production use.
+
+## Overview
+
+The role provisions a containerized pgAdmin instance using Docker Compose. It allows integration with central PostgreSQL servers, and supports environment-specific settings via Ansible variables.
+
+## Purpose
+
+The purpose of this role is to offer a quick and configurable way to deploy pgAdmin with Docker, while keeping it secure through optional OAuth2 integration. It's built to fit seamlessly into CyMaIS-managed environments.
+
+## Features
+
+- **Docker Compose Integration:** Deploy pgAdmin with a templated Compose file.
+- **OAuth2 Proxy Support:** Add authentication via an external OAuth2 provider.
+- **Central DB Integration:** Easily connect to central PostgreSQL instances.
+- **Customizable Settings:** Adjust container configuration via Ansible variables.
+- **Healthchecks & Networking:** Includes built-in Docker healthchecks and Compose networks.
+
+## Credits 📝
+
+Developed and maintained by **Kevin Veen-Birkenbach**.  
+Learn more at [www.veen.world](https://www.veen.world)
+
+Part of the [CyMaIS Project](https://github.com/kevinveenbirkenbach/cymais)  
+License: [CyMaIS NonCommercial License (CNCL)](https://s.veen.world/cncl)

roles/docker-pgadmin/meta/main.yml

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+---
+galaxy_info:
+  author: "Kevin Veen-Birkenbach"
+  description: "pgAdmin with optional OAuth2 proxy integration."
+  license: "CyMaIS NonCommercial License (CNCL)"
+  license_url: "https://s.veen.world/cncl"
+  company: |
+    Kevin Veen-Birkenbach
+    Consulting & Coaching Solutions
+    https://www.veen.world
+  min_ansible_version: "2.9"
+  platforms:
+    - name: Archlinux
+      versions:
+        - rolling
+  galaxy_tags:
+    - pgadmin
+    - docker
+    - webui
+    - oauth2
+    - postgresql
+  repository: https://s.veen.world/cymais
+  issue_tracker_url: https://s.veen.world/cymaisissues
+  documentation: https://s.veen.world/cymais
+dependencies: []

roles/docker-pgadmin/tasks/main.yml

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+---
+- name: "include docker-compose role"
+  include_role:
+    name: docker-compose
+
+- name: "include role nginx-domain-setup for {{application_id}}"
+  include_role:
+    name: nginx-domain-setup
+  vars:
+    domain:     "{{ domains[application_id] }}"
+    http_port:  "{{ ports.localhost.http[application_id] }}"
+
+- name: "copy docker-compose.yml and env file"
+  include_tasks: copy-docker-compose-and-env.yml

roles/docker-pgadmin/templates/docker-compose.yml.j2

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+services:
+
+{% include 'roles/docker-oauth2-proxy/templates/container.yml.j2' %}
+
+  application:
+    image: dpage/pgadmin4:{{applications.pgadmin.version}}
+    container_name: pgadmin
+{% include 'roles/docker-compose/templates/services/base.yml.j2' %}
+    ports:
+      - "127.0.0.1:{{ports.localhost.http[application_id]}}:80"
+{% include 'templates/docker/container/depends-on-just-database.yml.j2' %}
+{% include 'templates/docker/container/networks.yml.j2' %}
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+
+{% include 'templates/docker/compose/networks.yml.j2' %}

roles/docker-pgadmin/templates/env.j2

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+# Configuration @see https://hub.docker.com/r/dpage/pgadmin4
+
+PGADMIN_DEFAULT_EMAIL={{ applications.pgadmin.default_email }}
+PGADMIN_DEFAULT_PASSWORD={{ applications.pgadmin.default_password }}
+PGADMIN_DISABLE_POSTFIX=True

roles/docker-pgadmin/vars/main.yml

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+application_id:       "pgadmin"
+database_type:        "postgresql"
+database_host:        "{{ 'central-' + database_type if applications[application_id].database.central_storage }}"