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#!/bin/bash
# Updater 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/
#
CONFDIR=/usr/local/etc/ncp-config.d/
# don't make sense in a docker container
EXCL_DOCKER="
nc-automount.sh
nc-format-USB.sh
nc-datadir.sh
nc-database.sh
nc-ramlogs.sh
nc-swapfile.sh
nc-static-IP.sh
nc-wifi.sh
nc-nextcloud.sh
nc-init.sh
UFW.sh
nc-snapshot.sh
nc-snapshot-auto.sh
nc-audit.sh
SSH.sh
fail2ban.sh
NFS.sh
"
# better use a designated container
EXCL_DOCKER+="
samba.sh
"
# check running apt
pgrep apt &>/dev/null && { echo "apt is currently running. Try again later"; exit 1; }
cp etc/library.sh /usr/local/etc/
source /usr/local/etc/library.sh
mkdir -p "$CONFDIR"
# prevent installing some apt packages in the docker version
[[ -f /.docker-image ]] && {
for opt in $EXCL_DOCKER; do
touch $CONFDIR/$opt
done
}
# copy all files in bin and etc
for file in bin/* etc/*; do
[ -f "$file" ] || continue;
cp "$file" /usr/local/"$file"
done
# install new entries of ncp-config and update others
for file in etc/ncp-config.d/*; do
[ -f "$file" ] || continue; # skip dirs
[ -f /usr/local/"$file" ] || { # new entry
install_script "$file" # install
# configure if active by default
grep -q '^ACTIVE_=yes$' "$file" && activate_script "$file"
}
# save current configuration to (possibly) updated script
[ -f /usr/local/"$file" ] && {
VARS=( $( grep "^[[:alpha:]]\+_=" /usr/local/"$file" | cut -d= -f1 ) )
VALS=( $( grep "^[[:alpha:]]\+_=" /usr/local/"$file" | cut -d= -f2 ) )
for i in $( seq 0 1 ${#VARS[@]} ); do
sed -i "s|^${VARS[$i]}=.*|${VARS[$i]}=${VALS[$i]}|" "$file"
done
}
cp "$file" /usr/local/"$file"
done
# install localization files
cp -rT etc/ncp-config.d/l10n "$CONFDIR"/l10n
# these files can contain sensitive information, such as passwords
chown -R root:www-data "$CONFDIR"
chmod 660 "$CONFDIR"/*
chmod 750 "$CONFDIR"/l10n
# install web interface
cp -r ncp-web /var/www/
chown -R www-data:www-data /var/www/ncp-web
chmod 770 /var/www/ncp-web
# remove unwanted packages for the docker version
[[ -f /.docker-image ]] && {
for opt in $EXCL_DOCKER; do
rm $CONFDIR/$opt
done
}
## BACKWARD FIXES ( for older images )
# not for image builds, only live updates
[[ ! -f /.ncp-image ]] && {
# docker images only
[[ -f /.docker-image ]] && {
# install curl for dynDNS and duckDNS
[[ -f /usr/bin/curl ]] || {
apt-get update
apt-get install -y --no-install-recommends curl
}
}
# for non docker images
[[ ! -f /.docker-image ]] && {
:
}
# fix update httpd log location in virtual host after nc-datadir
sed -i "s|CustomLog.*|CustomLog /var/log/apache2/nc-access.log combined|" /etc/apache2/sites-available/nextcloud.conf
sed -i "s|ErrorLog .*|ErrorLog /var/log/apache2/nc-error.log|" /etc/apache2/sites-available/nextcloud.conf
# fix systemd timer still present
[[ -f /etc/systemd/system/nc-scan.service ]] && {
systemctl stop nc-scan.service
systemctl disable nc-scan.service
rm -f /etc/systemd/system/nc-scan.service
F="$CONFDIR"/nc-scan-auto.sh
grep -q '^ACTIVE_=yes$' "$F" && {
cd "$CONFDIR" &>/dev/null
activate_script nc-scan-auto.sh
cd - &>/dev/null
}
}
[[ -f /etc/systemd/system/nc-scan.timer ]] && {
systemctl stop nc-scan.timer
systemctl disable nc-scan.timer
rm -f /etc/systemd/system/nc-scan.timer
}
[[ -f /etc/systemd/system/nc-backup.service ]] && {
systemctl stop nc-backup
systemctl disable nc-backup
rm -f /etc/systemd/system/nc-backup.service
F="$CONFDIR"/nc-backup-auto.sh
grep -q '^ACTIVE_=yes$' "$F" && {
cd "$CONFDIR" &>/dev/null
activate_script nc-backup-auto.sh
cd - &>/dev/null
}
}
[[ -f /etc/systemd/system/freedns.service ]] && {
systemctl stop freedns
systemctl disable freedns
rm -f /etc/systemd/system/freedns.service
F="$CONFDIR"/freeDNS.sh
grep -q '^ACTIVE_=yes$' "$F" && {
cd "$CONFDIR" &>/dev/null
activate_script freeDNS.sh
cd - &>/dev/null
}
}
[[ -f /etc/systemd/system/nc-notify-updates.service ]] && {
systemctl stop nc-notify-updates
systemctl disable nc-notify-updates
rm -f /etc/systemd/system/nc-notify-updates.service
F="$CONFDIR"/nc-notify-updates.sh
grep -q '^ACTIVE_=yes$' "$F" && {
cd "$CONFDIR" &>/dev/null
activate_script nc-notify-updates.sh
cd - &>/dev/null
}
}
[[ -f /etc/systemd/system/nc-notify-updates.timer ]] && {
systemctl stop nc-notify-updates.timer
systemctl disable nc-notify-updates.timer
rm -f /etc/systemd/system/nc-notify-updates.timer
}
# Update files after re-renaming to NCPi
sed -i 's|NextCloudPlus automatically|NextCloudPi automatically|' /etc/samba/smb.conf
sed -i 's|NextCloudPlus autogenerated|NextCloudPi autogenerated|' /etc/dhcpcd.conf &>/dev/null
sed -i 's|NextCloudPlus|NextCloudPi|' /etc/fail2ban/action.d/sendmail-whois-lines.conf
# make sure provisioning is enabled
systemctl -q is-enabled nc-provisioning || {
systemctl start nc-provisioning
systemctl enable nc-provisioning
}
# fix NFS dependency with automount
rm -f /etc/systemd/system/rpcbind.service /etc/systemd/system/nfs-common.services
sed -i 's|^ExecStartPre=.*|ExecStartPre=/bin/bash -c "/bin/sleep 30; /usr/sbin/exportfs -r"|' /lib/systemd/system/nfs-server.service
# add the ncc shortcut
cat >> /usr/local/bin/ncc <<'EOF'
#!/bin/bash
sudo -u www-data php /var/www/nextcloud/occ "$@"
EOF
chmod +x /usr/local/bin/ncc
# update nc-restore
cd "$CONFDIR" &>/dev/null
install_script nc-restore.sh
cd - &>/dev/null
# Update btrfs-sync and btrfs-snap
wget -q https://raw.githubusercontent.com/nachoparker/btrfs-sync/master/btrfs-sync -O /usr/local/bin/btrfs-sync
chmod +x /usr/local/bin/btrfs-sync
wget -q https://raw.githubusercontent.com/nachoparker/btrfs-snp/master/btrfs-snp -O /usr/local/bin/btrfs-snp
chmod +x /usr/local/bin/btrfs-snp
# update to NC13.0.4
F="$CONFDIR"/nc-autoupdate-nc.sh
grep -q '^ACTIVE_=yes$' "$F" && {
cd "$CONFDIR" &>/dev/null
activate_script nc-autoupdate-nc.sh
cd - &>/dev/null
}
# change letsencrypt from git to package based
[[ -f /usr/bin/letsencrypt ]] || {
echo "updating letsencrypt..."
apt-get update
apt-get install -y --no-install-recommends letsencrypt
}
# fix nextcloud-domain running before default GW is ready
pkill -f nextcloud-domain
cat > /usr/local/bin/nextcloud-domain.sh <<'EOF'
#!/bin/bash
# wicd service finishes before completing DHCP
while :; do
IFACE="$( ip r | grep "default via" | awk '{ print $5 }' | head -1 )"
IP="$( ip a show dev "$IFACE" | grep global | grep -oP '\d{1,3}(.\d{1,3}){3}' | head -1 )"
[[ "$IP" != "" ]] && break
sleep 3
done
cd /var/www/nextcloud
sudo -u www-data php occ config:system:set trusted_domains 1 --value=$IP
EOF
} # end - only live updates
exit 0
# 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
|