Initial commit: Docker infrastructure for fullstack Vollversammlung app

2026-06-28 15:37:48 +02:00
commit 2960855bca
21 changed files with 1434 additions and 0 deletions
@@ -0,0 +1,71 @@
+FROM php:8.3-fpm-alpine AS base
+
+# Install system dependencies (minimal for production)
+RUN apk add --no-cache \
+    curl \
+    oniguruma-dev \
+    libpng-dev \
+    libjpeg-turbo-dev \
+    libxml2-dev \
+    zip \
+    unzip \
+    imagemagick \
+    ttf-freefont
+
+# Install PHP extensions (production-safe with --enable-option-checking)
+RUN docker-php-ext-configure gd --with-jpeg \
+    && docker-php-ext-install \
+        pdo_pgsql \
+        gd \
+        intl \
+        mbstring \
+        xmlrpc \
+        opcache
+
+# Enable OPcache for production
+RUN echo "opcache.memory_consumption=256" > /usr/local/etc/php/conf.d/opcache.ini \
+    && echo "opcache.max_accelerated_files=32531" >> /usr/local/etc/php/conf.d/opcache.ini \
+    && echo "opcache.validate_timestamps=0" >> /usr/local/etc/php/conf.d/opcache.ini \
+    && echo "opcache.revalidate_freq=0" >> /usr/local/etc/php/conf.d/opcache.ini
+
+# Install Composer (production stage)
+FROM composer:latest AS composer
+
+# ---------------
+# Build stage – install dependencies
+# ---------------
+FROM base AS build
+
+WORKDIR /app
+
+COPY composer.json composer.lock ./
+RUN composer install --no-dev --optimize-autoloader --classmap-authoritative
+
+COPY . .
+RUN chmod +x bin/console \
+    && APP_ENV=prod APP_DEBUG=0 COMPOSER_DEV_MODE=0 composer dump-autoload --classmap-authoritative --optimize \
+    && php bin/console cache:clear --env=prod \
+    && php bin/console assets:install public --env=prod
+
+# ---------------
+# Final production image
+# ---------------
+FROM base AS production
+
+LABEL maintainer="devops@vollversammlung" \
+      description="Vollversammlung Symfony Production Image"
+
+WORKDIR /app
+
+COPY --from=composer /usr/bin/composer /usr/bin/composer
+COPY --from=build /app .
+
+# Create necessary directories with correct permissions
+RUN chown -R www-data:www-data var/cache var/log var/sessions public/files \
+    && find var/ -type d -exec chmod 750 {} \; \
+    && find var/ -type f -exec chmod 640 {} \;
+
+EXPOSE 9000
+
+ENTRYPOINT ["docker-entrypoint.sh"]
+CMD ["php-fpm", "-F"]