session.hash_function/hash_bits_per_character was removed in php 7.1

still doesn't quite work properly, Special:RecentChanges is broken and so is logging in

Dockerfile

@@ -1,13 +1,13 @@
-FROM debian:stable
+FROM debian:buster
 
 RUN apt-get -y update && apt-get -y install nginx php-fpm php-mysql php-apcu php-mbstring php-xml supervisor python-pip \
-                                            mysql-client imagemagick curl wget zip unzip php-pclzip git msmtp msmtp-mta
+                                            default-mysql-client imagemagick curl wget zip unzip php-pclzip git msmtp msmtp-mta
 RUN pip install supervisor-stdout
 
-ENV MW_VERSION REL1_33
-ENV MW_SOURCE https://releases.wikimedia.org/mediawiki/1.33/mediawiki-1.33.1.tar.gz
-ENV SMF_VERSION 2.0.15
-ENV SMF_SOURCE https://download.simplemachines.org/index.php/smf_2-0-15_install.tar.gz
+ENV MW_VERSION REL1_34
+ENV MW_SOURCE https://releases.wikimedia.org/mediawiki/1.34/mediawiki-1.34.0.tar.gz
+ENV SMF_VERSION 2.0.16
+ENV SMF_SOURCE https://download.simplemachines.org/index.php/smf_2-0-16_install.tar.gz
 
 ENV SOURCE_ROOT /application
 ENV WIKI_SOURCE $SOURCE_ROOT/w
@@ -53,16 +53,9 @@ ADD --chown=www-data:www-data application application
 RUN cd $WIKI_SOURCE && composer update --no-dev
 
 ADD configuration configuration
-
-RUN ln -sf /configuration/supervisord.conf /etc/supervisor/supervisord.conf && \
-    ln -sf /configuration/nginx.conf /etc/nginx/nginx.conf && \
-    ln -sf /configuration/php-fpm.conf /etc/php/7.0/fpm/php-fpm.conf && \
-    ln -sf /configuration/php-fpm-pool.conf /etc/php/7.0/fpm/pool.d/www.conf && \
-    ln -sf /configuration/php.ini /etc/php/7.0/fpm/php.ini
-
 ADD https://raw.githubusercontent.com/vishnubob/wait-for-it/master/wait-for-it.sh /usr/bin/wait-for-it
 RUN chmod +x /usr/bin/wait-for-it
 
 EXPOSE 80
 
-CMD /usr/bin/supervisord -n
+CMD /scripts/start

application/w/skins/GCL3/SkinGCL3.php

@@ -77,7 +77,7 @@ class GCL3Template extends QuickTemplate {
                 $action = $wgRequest->getText( 'action' );
 
                 // Suppress warnings to prevent notices about missing indexes in $this->data
-                wfSuppressWarnings();
+                //wfSuppressWarnings();
 
                 //$this->html( 'headelement' );
         $this->head();
@@ -268,7 +268,7 @@ if($this->data['copyrightico']) { ?>
 <?php endif; ?>
 </body></html>
 <?php
-        wfRestoreWarnings();
+        //wfRestoreWarnings();
         } // end of execute() method
 
         /*************************************************************************************************/

configuration/MWSettings.php

@@ -147,7 +147,7 @@ $wgDiff3 = "/usr/bin/diff3";
 # sure that cached pages are cleared.
 $wgCacheEpoch = max( $wgCacheEpoch, gmdate( 'YmdHis', @filemtime( __FILE__ ) ) );
 
-include_once('extensions/FlaggedRevs/FlaggedRevs.php');
+wfLoadExtension("FlaggedRevs");
 
 $wgGroupPermissions['*']['edit'] = false;
 $wgGroupPermissions['QC'] = array_merge($wgGroupPermissions['editor'],$wgGroupPermissions['reviewer']);
@@ -177,7 +177,7 @@ require_once("$IP/extensions/BBCodeSyntax/BBCodeSyntax.php");
 // disable creating account from the wiki
 $wgGroupPermissions['*']['createaccount'] = false;
 
-require_once('extensions/Interwiki/Interwiki.php');
+wfLoadExtension("Interwiki");
 $wgGroupPermissions['*']['interwiki'] = false;
 $wgGroupPermissions['sysop']['interwiki'] = true;
 

configuration/php-fpm-pool.conf

@@ -265,5 +265,4 @@ env[GCL_PARSOID_DOMAIN] = $GCL_PARSOID_DOMAIN
 ; enough for MediaWiki.
 ; Also, SMF expects the session id to be at most 32 characters (smf_sessions table)
 php_value[session.sid_length] = 32 ; for PHP 7.1.0
-php_value[session.hash_function] = 1
-php_value[session.hash_bits_per_character] = 5
+php_value[session.sid_bits_per_character] = 5

configuration/php-fpm.conf

@@ -69,4 +69,4 @@ daemonize = no
 
 ; To configure the pools it is recommended to have one .conf file per
 ; pool in the following directory:
-include=/etc/php/7.0/fpm/pool.d/*.conf
+include=/etc/php/@PHP_VER@/fpm/pool.d/*.conf

configuration/supervisord.conf

@@ -16,7 +16,7 @@ supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
 serverurl=unix:///tmp/supervisor.sock ; use a unix:// URL for a unix socket
 
 [program:php-fpm]
-command=/usr/sbin/php-fpm7.0 -c /etc/php/7.0/fpm
+command=/usr/sbin/php-fpm@PHP_VER@ -c /etc/php/@PHP_VER@/fpm
 stdout_events_enabled=true
 stderr_events_enabled=true
 

scripts/start

@@ -0,0 +1,18 @@
+#!/bin/sh
+PHP_VER=$(php --version | head -n 1 | cut -d" " -f2 | cut -c 1-3)
+
+cp /configuration/nginx.conf /etc/nginx/nginx.conf
+
+cp /configuration/supervisord.conf "/etc/supervisor/supervisord.conf"
+sed -i "s/@PHP_VER@/$PHP_VER/g" /etc/supervisor/supervisord.conf
+
+cp /configuration/php-fpm.conf "/etc/php/$PHP_VER/fpm/php-fpm.conf"
+sed -i "s/@PHP_VER@/$PHP_VER/g" "/etc/php/$PHP_VER/fpm/php-fpm.conf"
+
+cp /configuration/php-fpm-pool.conf "/etc/php/$PHP_VER/fpm/pool.d/www.conf"
+sed -i "s/@PHP_VER@/$PHP_VER/g" "/etc/php/$PHP_VER/fpm/pool.d/www.conf"
+
+cp /configuration/php.ini "/etc/php/$PHP_VER/fpm/php.ini"
+sed -i "s/@PHP_VER@/$PHP_VER/g" "/etc/php/$PHP_VER/fpm/php.ini"
+
+/usr/bin/supervisord -n