[enh] Pass user/group to php-fpm.conf and remove old dir at upgrade

conf/php-fpm.conf

@@ -8,8 +8,8 @@ listen.group = www-data
 listen.mode = 0600
 
 ; Unix user/group of processes.
-user = #POOLNAME#
-group = #POOLNAME#
+user = #USER#
+group = #GROUP#
 
 ; Choose how the process manager will control the number of child processes.
 pm = dynamic

scripts/install

@@ -78,6 +78,8 @@ sudo cp ../conf/nginx.conf "$nginx_conf"
 
 # Copy and set php-fpm configuration
 phpfpm_conf="/etc/php5/fpm/pool.d/${app}.conf"
+sed -i "s@#USER#@${app}@g"         ../conf/php-fpm.conf
+sed -i "s@#GROUP#@${app}@g"        ../conf/php-fpm.conf
 sed -i "s@#POOLNAME#@${app}@g"     ../conf/php-fpm.conf
 sed -i "s@#DESTDIR#@${DESTDIR}/@g" ../conf/php-fpm.conf
 sudo cp ../conf/php-fpm.conf "$phpfpm_conf"

scripts/upgrade

@@ -46,6 +46,8 @@ sudo cp ../conf/nginx.conf "$nginx_conf"
 
 # Copy and set php-fpm configuration
 phpfpm_conf="/etc/php5/fpm/pool.d/${app}.conf"
+sed -i "s@#USER#@${app}@g"         ../conf/php-fpm.conf
+sed -i "s@#GROUP#@${app}@g"        ../conf/php-fpm.conf
 sed -i "s@#POOLNAME#@${app}@g"     ../conf/php-fpm.conf
 sed -i "s@#DESTDIR#@${DESTDIR}/@g" ../conf/php-fpm.conf
 sudo cp ../conf/php-fpm.conf "$phpfpm_conf"
@@ -83,9 +85,8 @@ for a in $(sudo ls "${DESTDIR}/apps"); do
     && sudo cp -a "${DESTDIR}/apps/$a" "${TMPDIR}/apps/$a"
 done
 
-# Rename current directory and move new one
-sudo rm -rf "${DESTDIR}-old"
-sudo mv "$DESTDIR" "${DESTDIR}-old"
+# Rename existing app directory and move new one
+sudo rm -rf "${DESTDIR}"
 sudo mv "$TMPDIR" "$DESTDIR"
 
 # Set app folders ownership