Add Docker settings for staging environment

docker/docker-compose.yml

+version: "3"
+
+services:
+  bdk-craft:
+    build: 
+      context: ./php81
+    environment:
+      VIRTUAL_HOST: ${VIRTUAL_HOST}
+      LETSENCRYPT_HOST: ${LETSENCRYPT_HOST}
+      LETSENCRYPT_EMAIL: florian.heder@hebotek.at
+      LANG: de_DE.UTF-8
+      LC_ALL: de_DE.UTF-8
+      TZ: "Europe/Vienna"
+    volumes:
+      - ../:/var/website/current
+
+    depends_on:
+      - bdk-db
+    container_name: bdk-craft
+    restart: ${RESTART}
+    networks:
+      - backend
+      - default
+
+
+  bdk-db:
+    image: mysql:8.0
+    command:
+      - --character-set-server=utf8mb4
+      - --collation-server=utf8mb4_unicode_ci
+    environment:
+      - "MYSQL_USER=${MYSQL_USER}"
+      - "MYSQL_PASSWORD=${MYSQL_PASSWORD}"
+      - "MYSQL_DATABASE=${MYSQL_DATABASE}"
+      - "MYSQL_ROOT_PASSWORD=${MYSQL_ROOT}"
+    volumes:
+      - bdk-db:/var/lib/mysql
+    container_name: bdk-db
+    restart: ${RESTART}
+    networks:
+      - backend
+
+volumes:
+  bdk-db:
+  
+  
+networks:
+  default:
+    external:
+      name: nginx-proxy
+  backend:

docker/exmaple.env

+###########################################################
+###################### General Setup ######################
+
+
+## Mysql Credentials ######################################
+MYSQL_USER=bdkUser
+MYSQL_PASSWORD=Il3nee9x
+MYSQL_DATABASE=bdk
+MYSQL_ROOT=eiT2chuuChah8eeh
+###########################################################
+
+## Restart behaviour ######################################
+# (always | unless-stopped | no) always in prod mode
+RESTART=unless-stopped
+###########################################################
+
+
+## Environment and URL Behaviour ##########################
+## Setup the HTTP URL for your Server
+## eg.: www.hebotek.at,hebotek.at,www.hebotek.org
+VIRTUAL_HOST=bdk.localhost
+
+## keep Letsencrypt Empty for non production sites - 
+## always test the regular virtual_host entry first
+LETSENCRYPT_HOST=
+
+
+
+#start: 
+# ./craft project-config/sync
+# ./craft setup/security-key
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docker/php81/Dockerfile

+# Docker image for TYPO3 CMS
+# Copyright (C) 2016-2023  Martin Helmich <martin@helmich.me>
+#                          and contributors <https://github.com/martin-helmich/docker-typo3/graphs/contributors>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+# NOTE: This file is automatically generated from a template. Please
+# do not make any changes to this file directly, and consult the
+# CONTRIBUTING document, first.
+
+FROM php:8.1-apache-bookworm
+LABEL maintainer="Martin Helmich <typo3@martin-helmich.de>"
+
+# Install TYPO3/Craft CMS
+RUN apt-get update && \
+    apt-get upgrade -y && \
+    apt-get install -y --no-install-recommends \
+        wget \
+        git \
+        sudo \
+        nano \
+        vim \
+# Configure PHP
+        libxml2-dev libfreetype6-dev \
+        libjpeg62-turbo-dev \
+        libmcrypt-dev \
+        libpng-dev \
+        libpq-dev \
+        libzip-dev \
+        zlib1g-dev \
+# Install required 3rd party tools
+        graphicsmagick && \
+# Configure extensions
+    docker-php-ext-configure gd --with-libdir=/usr/include/ --with-jpeg --with-freetype && \
+    docker-php-ext-install -j$(nproc) mysqli soap gd zip opcache intl pdo_mysql pdo bcmath && \
+    echo 'always_populate_raw_post_data = -1\nmax_execution_time = 240\nmax_input_vars = 1500\nupload_max_filesize = 32M\npost_max_size = 32M' > /usr/local/etc/php/conf.d/typo3.ini && \
+# Configure Apache as needed
+    a2enmod rewrite && \
+    apt-get clean && \
+    apt-get -y purge \
+        libxml2-dev libfreetype6-dev \
+        libjpeg62-turbo-dev \
+        libmcrypt-dev \
+        libpng-dev \
+        libzip-dev \
+        zlib1g-dev && \
+    rm -rf /var/lib/apt/lists/* /usr/src/*
+
+RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
+
+RUN rm -rf /var/www/html && ln -sfn /var/website/current/web /var/www/html    
+
+WORKDIR /var/www/
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