mirror of
https://github.com/nextcloud/nextcloudpi.git
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80 lines
2.6 KiB
Bash
80 lines
2.6 KiB
Bash
#!/bin/bash
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# NFS server for Raspbian
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#
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# Copyleft 2017 by Ignacio Nunez Hernanz <nacho _a_t_ ownyourbits _d_o_t_ com>
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# GPL licensed (see end of file) * Use at your own risk!
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#
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# More at: https://ownyourbits.com
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#
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ACTIVE_=no
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DIR_=/media/USBdrive/ncdata/admin/files
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SUBNET_=192.168.1.0/24
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USER_=www-data
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GROUP_=www-data
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DESCRIPTION="NFS network file system server (for Linux LAN)"
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INFOTITLE="Instructions for external synchronization"
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INFO="If we intend to modify the data folder through NFS,
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then we have to synchronize NextCloud to make it aware of the changes.
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This can be done manually or automatically using 'nc-scan' and 'nc-scan-auto'"
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install()
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{
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apt-get update
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apt-get install --no-install-recommends -y nfs-kernel-server
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systemctl disable nfs-kernel-server
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systemctl mask nfs-blkmap
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# delay init because of automount
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sed -i 's|^ExecStartPre=.*|ExecStartPre=/bin/bash -c "/bin/sleep 30; /usr/sbin/exportfs -r"|' /lib/systemd/system/nfs-server.service
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}
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configure()
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{
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[[ $ACTIVE_ != "yes" ]] && {
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service nfs-kernel-server stop
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systemctl disable nfs-kernel-server
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echo -e "NFS disabled"
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return
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}
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# CHECKS
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################################
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id "$USER_" &>/dev/null || { echo "user USER_ does not exist" ; return 1; }
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id -g "$GROUP_" &>/dev/null || { echo "group GROUP_ does not exist"; return 1; }
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[ -d "$DIR_" ] || { echo -e "INFO: directory $DIR_ does not exist. Creating"; mkdir -p "$DIR_"; }
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[[ $( stat -fc%d / ) == $( stat -fc%d $DIR_ ) ]] && \
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echo -e "INFO: mounting a in the SD card\nIf you want to use an external mount, make sure it is properly set up"
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# CONFIG
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################################
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cat > /etc/exports <<EOF
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$DIR_ $SUBNET_(rw,sync,all_squash,anonuid=$(id -u $USER_),anongid=$(id -g $GROUP_),no_subtree_check)
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EOF
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systemctl enable rpcbind
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systemctl enable nfs-kernel-server
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service nfs-kernel-server restart
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echo -e "NFS enabled"
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}
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# License
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#
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# This script is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This script is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this script; if not, write to the
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# Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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# Boston, MA 02111-1307 USA
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