Add production-type php.ini

Author: blackandred

Dockerfile

@@ -1,21 +1,24 @@
 ARG WP_VERSION=5.4-php7.3
-
 FROM wordpress:$WP_VERSION-fpm-alpine
-
 MAINTAINER RiotKit <riotkit@riseup.net>
 
 ARG RIOTKIT_IMAGE_VERSION=""
-ENV AUTO_UPDATE_CRON="0 5 * * SAT"
 
-RUN apk --update add nginx supervisor \
+ENV AUTO_UPDATE_CRON="0 5 * * SAT" \
+    PHP_DISPLAY_ERRORS="Off" \
+    PHP_ERROR_REPORTING="E_ALL & ~E_DEPRECATED & ~E_STRICT"
+
+RUN apk --update add nginx supervisor python3 py3-pip \
     && curl "https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar" --output /usr/bin/wp \
-    && mkdir -p /var/tmp/nginx/ \
-    && chown www-data:www-data /var/tmp/nginx/ -R
+    && mkdir -p /var/tmp/nginx/ /var/lib/nginx/tmp/ \
+    && chown www-data:www-data /var/tmp/nginx/ /var/lib/nginx/tmp/ -R \
+    && pip3 install j2cli
 
 ADD etc/supervisor.conf /etc/supervisor.conf
 ADD etc/nginx/nginx.conf /etc/nginx/nginx.conf
 ADD ./wp-config-sample.php /usr/src/wordpress/wp-config-sample.php
 ADD ./update-wordpress.sh /usr/local/bin/update-wordpress.sh
 ADD ./entrypoint-wp.sh /entrypoint-wp.sh
+ADD ./usr /templates/usr
 
 ENTRYPOINT ["/bin/bash", "/entrypoint-wp.sh"]

entrypoint-wp.sh

@@ -1,5 +1,11 @@
 #!/bin/bash
 
+set -e
+
+setup_php_ini() {
+    j2 /templates/usr/local/etc/php/php.ini.j2 > /usr/local/etc/php/php.ini
+}
+
 setup_crontab() {
     echo "${AUTO_UPDATE_CRON} /bin/bash /usr/local/bin/update-wordpress.sh" > /etc/crontabs/root
 }
@@ -18,6 +24,7 @@ install_wordpress() {
     mv /usr/local/sbin/php-fpm.bckp /usr/local/sbin/php-fpm
 }
 
+setup_php_ini
 setup_crontab
 install_wordpress
 exec supervisord -c /etc/supervisor.conf