replace php.ini with prod default & move customizations to an ini file

Dockerfile

@@ -61,7 +61,7 @@ RUN tar Jxf php-8.3.*.tar.xz && \
     CORECOUNT=$(cat /proc/cpuinfo|egrep '^processor'|wc -l) \
     nice make -j$(( $CORECOUNT + 1 )) && make install && \
     cp -v php.ini-* /usr/local/etc/php/
-RUN cp -v /usr/local/etc/php/php.ini-production /usr/local/etc/php/php.ini
+RUN ln -s /usr/local/etc/php/php.ini-production /usr/local/etc/php/php.ini
 COPY usr/local/etc/php/conf.d/01_base_modules.ini /usr/local/etc/php/conf.d/
 
 # Build & install PECL modules

usr/local/etc/php/conf.d/03_osuwebhosting.ini

@@ -13,6 +13,7 @@ log_errors = on
 error_reporting = E_ALL & ~E_NOTICE & ~E_STRICT
 error_log = "/var/log/httpd/php_error_log"
 variables_order = "EGPCS"
+sendmail_from = webmaster@osu.edu
 
 [soap]
 soap.wsdl_cache_dir = "/var/www/sharedtmp"
@@ -23,10 +24,24 @@ session.cookie_lifetime = 600
 session.gc_maxlifetime = 28800
 url_rewriter.tags = "a=href,area=href,frame=src,input=src,form=fakeentry"
 
+[MySQL]
+mysql.max_persistent = 5
+mysql.max_links = 250
+mysql.default_host = webdb1.service.ohio-state.edu
+
+[MySQLi]
+mysqli.max_persistent = 5
+mysqli.max_links = 250
+mysqli.default_host = webdb1.service.ohio-state.edu
+
 [PostgreSQL]
 pgsql.max_persistent = 5
 pgsql.max_links = 250
 
+[MSSQL]
+mssql.max_persistent = 5
+mssql.max_links = 250
+
 ; APC compatibility support
 [apc]
 apc.enabled=1
@@ -78,6 +93,8 @@ memcached.store_retry_count = 2
 
 ; Zend OpCache
 [opcache]
+opcache.enable=1
+opcache.enable_cli=0
 opcache.memory_consumption=256
 opcache.interned_strings_buffer=32
 opcache.max_accelerated_files=20000