Docker from Debian base image (#3500)

* Docker from Debian base image
* Fix expose https://github.com/RSS-Bridge/rss-bridge/discussions/3234
* Re-fix better logs https://github.com/RSS-Bridge/rss-bridge/pull/3333
* Update to Debian 12 Bookworm instead of Debian 10 Buster
* Use Debian packaging instead of having to keep track of and manually install -dev libraries, and with LTS support
* Update to PHP 8.2 instead of PHP 8.0

* Fix php.ini location

* Minor order changes
To optimise caching

Dockerfile

@@ -1,36 +1,47 @@
 FROM lwthiker/curl-impersonate:0.5-ff-slim-buster AS curlimpersonate
 
-FROM php:8.0.27-fpm-buster AS rssbridge
+FROM debian:12-slim AS rssbridge
 
 LABEL description="RSS-Bridge is a PHP project capable of generating RSS and Atom feeds for websites that don't have one."
 LABEL repository="https://github.com/RSS-Bridge/rss-bridge"
 LABEL website="https://github.com/RSS-Bridge/rss-bridge"
 
+ARG DEBIAN_FRONTEND=noninteractive
 RUN apt-get update && \
     apt-get install --yes --no-install-recommends \
+      ca-certificates \
       nginx \
-      zlib1g-dev \
-      libzip-dev \
-      libmemcached-dev \
       nss-plugin-pem \
-      libicu-dev && \
-    docker-php-ext-install zip && \
-    docker-php-ext-install intl && \
-    pecl install memcached && \
-    docker-php-ext-enable memcached && \
-    docker-php-ext-enable opcache && \
-    mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini"
+      php-curl \
+      php-fpm \
+      php-intl \
+      # php-json is enabled by default with PHP 8.2 in Debian 12
+      php-mbstring \
+      php-memcached \
+      # php-opcache is enabled by default with PHP 8.2 in Debian 12
+      # php-openssl is enabled by default with PHP 8.2 in Debian 12
+      php-sqlite3 \
+      php-xml \
+      php-zip \
+      # php-zlib is enabled by default with PHP 8.2 in Debian 12
+      && \
+    rm -rf /var/lib/apt/lists/*
 
-COPY ./config/nginx.conf /etc/nginx/sites-enabled/default
-
-COPY --chown=www-data:www-data ./ /app/
+# logs should go to stdout / stderr
+RUN ln -sfT /dev/stderr /var/log/nginx/error.log; \
+	ln -sfT /dev/stdout /var/log/nginx/access.log; \
+	chown -R --no-dereference www-data:adm /var/log/nginx/
 
 COPY --from=curlimpersonate /usr/local/lib/libcurl-impersonate-ff.so /usr/local/lib/curl-impersonate/
-
 ENV LD_PRELOAD /usr/local/lib/curl-impersonate/libcurl-impersonate-ff.so
-
 ENV CURL_IMPERSONATE ff91esr
 
+COPY ./config/nginx.conf /etc/nginx/sites-available/default
+COPY ./config/php-fpm.conf /etc/php/8.2/fpm/pool.d/rss-bridge.conf
+COPY ./config/php.ini /etc/php/8.2/fpm/conf.d/90-rss-bridge.conf
+
+COPY --chown=www-data:www-data ./ /app/
+
 EXPOSE 80
 
 ENTRYPOINT ["/app/docker-entrypoint.sh"]