Create a Docker image and deploy it

Dockerfile

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+FROM docker.io/dunglas/frankenphp:1-php8.3
+
+RUN install-php-extensions \
+		@composer \
+		apcu \
+		intl \
+		opcache \
+		zip \
+	;
+
+ENV APP_ENV=prod
+ENV FRANKENPHP_CONFIG="import worker.Caddyfile"
+ENV COMPOSER_ALLOW_SUPERUSER=1
+
+RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini"
+
+COPY frankenphp/conf.d/app.ini frankenphp/conf.d/app.prod.ini $PHP_INI_DIR/conf.d/
+COPY frankenphp/Caddyfile /etc/caddy/Caddyfile
+COPY frankenphp/worker.Caddyfile /etc/caddy/worker.Caddyfile
+COPY frankenphp/start.sh .
+
+COPY composer.json composer.lock symfony.lock ./
+RUN composer install --no-cache --no-dev --no-autoloader --no-scripts --no-progress
+
+COPY . .
+RUN composer dump-autoload --classmap-authoritative --no-dev \
+    && composer dump-env prod \
+    && composer run-script --no-dev post-install-cmd \
+  ;
+RUN rm -Rf frankenphp/
+
+ENTRYPOINT [ "/app/start.sh" ]