move docker fies, fix readme relating to docker port

docker/nginx-site.conf

@@ -0,0 +1,30 @@
+server {
+    listen 8000 default; ## Listen for ipv4; this line is default and implied
+
+    # Make site accessible from http://localhost/
+    server_name localhost;
+    root /var/www/html/public;
+
+    index index.html index.htm index.php;
+
+    charset utf-8;
+
+    location / {
+        try_files $uri $uri/ /index.php?$query_string;
+    }
+
+    # Pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
+    location ~ \.php$ {
+        fastcgi_split_path_info ^(.+\.php)(/.+)$;
+        include fastcgi_params;
+        fastcgi_pass 127.0.0.1:9000;
+        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+        fastcgi_index index.php;
+        fastcgi_keep_conn on;
+    }
+
+    location ~ /\.ht {
+        deny all;
+    }
+
+}

docker/php-fpm-pool.conf

@@ -0,0 +1,24 @@
+[www]
+user = www-data
+group = www-data
+
+listen = 127.0.0.1:9000
+
+request_terminate_timeout = 120s
+
+pm = dynamic
+pm.max_children = 5
+pm.start_servers = 2
+pm.min_spare_servers = 1
+pm.max_spare_servers = 3
+chdir = /
+
+env[DB_DRIVER] = $DB_DRIVER
+env[DB_HOST] = $DB_HOST
+env[DB_DATABASE] = $DB_DATABASE
+env[DB_USERNAME] = $DB_USERNAME
+env[DB_PASSWORD] = $DB_PASSWORD
+
+
+[global]
+daemonize = no

docker/supervisord.conf

@@ -0,0 +1,25 @@
+[unix_http_server]
+file=/var/run/supervisor.sock   ; (the path to the socket file)
+
+[supervisord]
+logfile=/dev/null             ; (main log file;default $CWD/supervisord.log)
+logfile_maxbytes=0            ; (max main logfile bytes b4 rotation;default 50MB)
+logfile_backups=0             ; (num of main logfile rotation backups;default 10)
+loglevel=info                 ; (log level;default info; others: debug,warn,trace)
+pidfile=/tmp/supervisord.pid  ; (supervisord pidfile;default supervisord.pid)
+nodaemon=true                 ; (start in foreground if true;default false)
+
+; the below section must remain in the config file for RPC
+; (supervisorctl/web interface) to work, additional interfaces may be
+; added by defining them in separate rpcinterface: sections
+[rpcinterface:supervisor]
+supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
+
+[supervisorctl]
+serverurl=unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
+
+[program:php5-fpm]
+command=/usr/sbin/php5-fpm -c /etc/php5/fpm
+
+[program:nginx]
+command=/usr/sbin/nginx