diff options
Diffstat (limited to 'etc')
-rwxr-xr-x | etc/nextcloudpi-config.d/nc-swapfile.sh | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/etc/nextcloudpi-config.d/nc-swapfile.sh b/etc/nextcloudpi-config.d/nc-swapfile.sh new file mode 100755 index 00000000..a5ad26a7 --- /dev/null +++ b/etc/nextcloudpi-config.d/nc-swapfile.sh @@ -0,0 +1,52 @@ +#!/bin/bash + +# Data dir configuration script for NextCloudPi +# Tested with 2017-03-02-raspbian-jessie-lite.img +# +# 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! +# +# Usage: +# +# ./installer.sh nc-swapfile.sh <IP> (<img>) +# +# See installer.sh instructions for details +# +# More at https://ownyourbits.com/ +# + +SWAPFILE_=/var/swap +SWAPSIZE_=1024 +DESCRIPTION="Move and resize your swapfile. Recommended to move to a permanent USB drive" + +configure() +{ + [[ $( stat -fc%d / ) == $( stat -fc%d $SWAPFILE_ ) ]] && \ + echo -e "INFO: moving swapfile to another place in the same SD card\nIf you want to use an external mount, make sure it is properly set up" + + sed -i "s|#\?CONF_SWAPFILE=.*|CONF_SWAPFILE=$SWAPFILE_|" /etc/dphys-swapfile + sed -i "s|#\?CONF_SWAPSIZE=.*|CONF_SWAPSIZE=$SWAPSIZE_|" /etc/dphys-swapfile + grep -q vm.swappiness /etc/sysctl.conf || echo "vm.swappiness = 10" >> /etc/sysctl.conf && sysctl --load + service dphys-swapfile restart +} + +install() { :; } +cleanup() { :; } + +# 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 + |