1 files changed, 74 insertions, 0 deletions
diff --git a/bin/ncp/CONFIG/nc-limits.sh b/bin/ncp/CONFIG/nc-limits.sh
new file mode 100644
index 00000000..ec198707
--- /dev/null
+++ b/bin/ncp/CONFIG/nc-limits.sh
@@ -0,0 +1,74 @@
+#!/bin/bash
+
+# System limit configurator for NextCloudPi
+#
+# Copyleft 2017 by Ignacio Nunez Hernanz <nacho _a_t_ ownyourbits _d_o_t_ com>
+# GPL licensed (see end of file) * Use at your own risk!
+#
+# More at https://ownyourbits.com/2017/03/13/nextcloudpi-gets-nextcloudpi-config/
+#
+
+PHPVER=7.2
+
+
+configure()
+{
+  # Set auto memory limit to 75% of the total memory
+  local TOTAL_MEM="$( free -b | sed -n 2p | awk '{ print $2 }' )"
+  AUTOMEM=$(( TOTAL_MEM * 75 / 100 ))
+
+  # MAX FILESIZE
+  local CONF=/var/www/nextcloud/.user.ini
+  local CURRENT_FILE_SIZE="$( grep "^upload_max_filesize" "$CONF" | sed 's|.*=||' )"
+  [[ "$MAXFILESIZE" == "0" ]] && MAXFILESIZE=10G
+
+  # MAX PHP MEMORY
+  local CONF=/var/www/nextcloud/.user.ini
+  local CURRENT_PHP_MEM="$( grep "^memory_limit" "$CONF" | sed 's|.*=||' )"
+  [[ "$MEMORYLIMIT" == "0" ]] && MEMORYLIMIT=$AUTOMEM && echo "Using ${AUTOMEM}B for PHP"
+  sed -i "s/^post_max_size=.*/post_max_size=$MAXFILESIZE/"             "$CONF" 
+  sed -i "s/^upload_max_filesize=.*/upload_max_filesize=$MAXFILESIZE/" "$CONF" 
+  sed -i "s/^memory_limit=.*/memory_limit=$MEMORYLIMIT/"               "$CONF" 
+
+  # MAX PHP THREADS
+  local CONF=/etc/php/${PHPVER}/fpm/pool.d/www.conf
+  local CURRENT_THREADS=$( grep "^pm.max_children" "$CONF" | awk '{ print $3 }' )
+  [[ "$PHPTHREADS" == "0" ]] && PHPTHREADS=$( nproc ) && echo "Using $PHPTHREADS PHP threads"
+  sed -i "s|^pm.max_children =.*|pm.max_children = $PHPTHREADS|"           "$CONF"
+  sed -i "s|^pm.max_spare_servers =.*|pm.max_spare_servers = $PHPTHREADS|" "$CONF"
+  sed -i "s|^pm.start_servers =.*|pm.start_servers = $PHPTHREADS|"         "$CONF"
+
+  # RESTART PHP
+  [[ "$PHPTHREADS"  != "$CURRENT_THREADS"   ]] || \
+  [[ "$MEMORYLIMIT" != "$CURRENT_PHP_MEM"   ]] || \
+  [[ "$MAXFILESIZE" != "$CURRENT_FILE_SIZE" ]] && \
+    bash -c "sleep 3; service php${PHPVER}-fpm restart" &>/dev/null &
+
+  # redis max memory
+  local CONF=/etc/redis/redis.conf
+  local CURRENT_REDIS_MEM=$( grep "^maxmemory" "$CONF" | awk '{ print $2 }' )
+  [[ "$REDISMEM" != "$CURRENT_REDIS_MEM" ]] && {
+    sed -i "s|^maxmemory .*|maxmemory $REDISMEM|" "$CONF"
+    service redis-server restart
+  }
+}
+
+install() { :; }
+
+# License
+#
+# This script is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This script is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this script; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+# Boston, MA  02111-1307  USA
+