Add php.ini to Dockerfile

Author: Phocacius

CHANGELOG.md

@@ -1,6 +1,6 @@
 ## next bugfix release (4.0.1)
 - [Docker] Support ARM64 architecture ([PR#130](https://github.com/mapbender/mapbender-starter/pull/130))
-- [Docker] Add JPEG support ([PR#132](https://github.com/mapbender/mapbender-starter/pull/132))
+- [Docker] Add JPEG support and modify php.ini ([PR#132](https://github.com/mapbender/mapbender-starter/pull/132))
 - Ignore deprecation notices in production logs ([PR#131](https://github.com/mapbender/mapbender-starter/pull/131))
 
 ## v4.0.0

Dockerfile

@@ -28,6 +28,7 @@ RUN docker-php-ext-install opcache
 
 RUN rm /etc/apache2/sites-enabled/*
 COPY ./docker/mapbender_apache.conf /etc/apache2/sites-enabled/
+COPY ./docker/php.ini /usr/local/etc/php/php.ini
 
 RUN sed -ri -e 's!80!8080!g' /etc/apache2/ports.conf
 RUN a2enmod rewrite remoteip

docker/php.ini

@@ -0,0 +1,22 @@
+max_input_vars = 8000
+expose_php = Off
+error_reporting = E_ALL ^ E_NOTICE
+display_errors = Off
+log_errors = On
+error_log = /dev/stderr
+date.timezone = UTC
+allow_url_fopen = On
+post_max_size = 32M
+upload_max_filesize = 32M
+opcache.max_accelerated_files = 7963
+opcache.validate_timestamps = On
+opcache.revalidate_freq = 2
+# to support Symfony annotations
+opcache.save_comments = 1
+opcache.load_comments = 1
+opcache.fast_shutdown = 1
+opcache.enable_file_override = Off
+memory_limit = 1536M
+max_execution_time = 360
+sys_temp_dir = /tmp
+session.gc_maxlifetime = 4800