[PHP-FPM] Mount php configs into container

data/conf/phpfpm/php-conf.d/opcache-recommended.ini

@@ -0,0 +1,7 @@
+opcache.enable=1
+opcache.enable_cli=1
+opcache.interned_strings_buffer=8
+opcache.max_accelerated_files=10000
+opcache.memory_consumption=128
+opcache.save_comments=1
+opcache.revalidate_freq=1

data/conf/phpfpm/php-fpm.d/system.conf

@@ -0,0 +1,12 @@
+[system]
+user = www-data
+group = www-data
+pm = dynamic
+pm.max_children = 10
+pm.start_servers = 2
+pm.min_spare_servers = 2
+pm.max_spare_servers = 4
+listen = [::]:9001
+access.log = /proc/self/fd/2
+clear_env = no
+catch_workers_output = yes

data/conf/phpfpm/php-fpm.d/www.conf

@@ -0,0 +1,12 @@
+[www]
+user = www-data
+group = www-data
+listen = 127.0.0.1:9000
+pm = ondemand
+pm.max_children = 20
+pm.process_idle_timeout = 20s
+pm.max_requests = 800
+listen = [::]:9001
+access.log = /proc/self/fd/2
+clear_env = no
+catch_workers_output = yes