New Dockerfiles and environment variables structure

Dockerfiles/web-nginx-mysql/alpine/conf/etc/php7/php-fpm.d/zabbix.conf

@@ -0,0 +1,27 @@
+[zabbix]
+
+listen = /tmp/php-fpm.sock
+
+clear_env = no
+
+pm = dynamic
+pm.max_children = 50
+pm.start_servers = 5
+pm.min_spare_servers = 5
+pm.max_spare_servers = 35
+
+slowlog = /dev/fd/1
+
+; php_admin_value[error_log] = /dev/fd/2
+php_admin_flag[log_errors] = on
+
+php_value[session.save_handler] = files
+php_value[session.save_path]    = /var/lib/php/session
+
+php_value[max_execution_time] = ${ZBX_MAXEXECUTIONTIME}
+php_value[memory_limit] = ${ZBX_MEMORYLIMIT}
+php_value[post_max_size] = ${ZBX_POSTMAXSIZE}
+php_value[upload_max_filesize] = ${ZBX_UPLOADMAXFILESIZE}
+php_value[max_input_time] = ${ZBX_MAXINPUTTIME}
+php_value[max_input_vars] = 10000
+php_value[date.timezone] = ${PHP_TZ}