nextcloudpi/update.sh
nachoparker ce4477c8a4 nc-previews: adjust preview sizes
Signed-off-by: nachoparker <nacho@ownyourbits.com>
2019-06-29 15:14:46 -06:00

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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/
#
set -e
CONFDIR=/usr/local/etc/ncp-config.d/
# don't make sense in a docker container
EXCL_DOCKER="
nc-automount
nc-format-USB
nc-datadir
nc-database
nc-ramlogs
nc-swapfile
nc-static-IP
nc-wifi
nc-nextcloud
nc-init
UFW
nc-snapshot
nc-snapshot-auto
nc-snapshot-sync
nc-restore-snapshot
nc-audit
nc-hdd-monitor
nc-zram
SSH
fail2ban
NFS
"
# better use a designated container
EXCL_DOCKER+="
samba
"
# 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 ncp-apps in the docker version
[[ -f /.docker-image ]] && {
for opt in $EXCL_DOCKER; do
touch $CONFDIR/$opt.cfg
done
}
# copy all files in bin and etc
cp -r bin/* /usr/local/bin/
find etc -maxdepth 1 -type f -exec cp '{}' /usr/local/etc \;
# install new entries of ncp-config and update others
for file in etc/ncp-config.d/*; do
[ -f "$file" ] || continue; # skip dirs
# install new ncp_apps
[ -f /usr/local/"$file" ] || {
install_app "$(basename "$file" .cfg)"
}
# keep saved cfg values
[ -f /usr/local/"$file" ] && {
len="$(jq '.params | length' /usr/local/"$file")"
for (( i = 0 ; i < len ; i++ )); do
val="$(jq -r ".params[$i].value" /usr/local/"$file")"
cfg="$(jq ".params[$i].value = \"$val\"" "$file")"
echo "$cfg" > "$file"
done
}
# configure if active by default
[ -f /usr/local/"$file" ] || {
[[ "$(jq -r ".params[0].id" "$file")" == "ACTIVE" ]] && \
[[ "$(jq -r ".params[0].value" "$file")" == "yes" ]] && {
cp "$file" /usr/local/"$file"
run_app "$(basename "$file" .cfg)"
}
}
cp "$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
# install NC app
rm -rf /var/www/ncp-app
cp -r ncp-app /var/www/
[[ -f /.docker-image ]] && {
# remove unwanted ncp-apps for the docker version
for opt in $EXCL_DOCKER; do
rm $CONFDIR/$opt.cfg
find /usr/local/bin/ncp -name "$opt.sh" -exec rm '{}' \;
done
# update services
cp docker/{lamp/010lamp,nextcloud/020nextcloud,nextcloudpi/000ncp} /etc/services-enabled.d
}
## BACKWARD FIXES ( for older images )
# not for image builds, only live updates
[[ ! -f /.ncp-image ]] && {
# docker images only
[[ -f /.docker-image ]] && {
:
}
# for non docker images
[[ ! -f /.docker-image ]] && {
cat > /etc/fail2ban/filter.d/ufwban.conf <<'EOF'
[INCLUDES]
before = common.conf
[Definition]
failregex = UFW BLOCK.* SRC=
ignoreregex =
EOF
:
}
# update to the latest version
is_active_app nc-autoupdate-nc && run_app nc-autoupdate-nc
# previews settings
ncc config:app:set previewgenerator squareSizes --value="32"
ncc config:app:set previewgenerator widthSizes --value="128 256 512"
ncc config:app:set previewgenerator heightSizes --value="128 256"
ncc config:system:set jpeg_quality --value 60
# update unattended labels
is_active_app unattended-upgrades && run_app unattended-upgrades
# update sury keys
wget -O /etc/apt/trusted.gpg.d/php.gpg https://packages.sury.org/php/apt.gpg
# fix cron path
is_active_app nc-backup-auto && run_app nc-backup-auto
is_active_app nc-scan-auto && run_app nc-scan-auto
is_active_app nc-autoupdate-ncp && run_app nc-autoupdate-ncp
is_active_app nc-notify-updates && run_app nc-notify-updates
is_active_app nc-previews-auto && run_app nc-previews-auto
is_active_app nc-update-nc-apps-auto && run_app nc-update-nc-apps-auto
# rework letsencrypt notification
USER="$(jq -r '.params[2].value' "$CONFDIR"/letsencrypt.cfg)"
mkdir -p /etc/letsencrypt/renewal-hooks/deploy/
cat > /etc/letsencrypt/renewal-hooks/deploy/ncp <<EOF
#!/bin/bash
/usr/local/bin/ncc notification:generate $USER "SSL renewal" -l "Your SSL certificate(s) \$RENEWED_DOMAINS has been renewed for another 90 days"
EOF
chmod +x /etc/letsencrypt/renewal-hooks/deploy/ncp
# update nc-backup
install_app nc-backup
install_app nc-restore
# create UPDATES section
updates_dir=/usr/local/bin/ncp/UPDATES
mkdir -p "$updates_dir"
(
mv /usr/local/bin/ncp/{SYSTEM/unattended-upgrades.sh,CONFIG/nc-autoupdate-nc.sh,CONFIG/nc-autoupdate-ncp.sh,CONFIG/nc-update-nc-apps-auto.sh} "$updates_dir" || true
mv /usr/local/bin/ncp/TOOLS/{nc-update-nc-apps,nc-update-nextcloud,nc-update}.sh "$updates_dir" || true
mv /usr/local/bin/ncp/CONFIG/nc-notify-updates.sh "$updates_dir" || true
) &>/dev/null
# armbian fix uu
rm -f /etc/apt/apt.conf.d/02-armbian-periodic
# switch back to the apt LE version
which letsencrypt &>/dev/null || install_app letsencrypt
# update launchers
apt-get update
apt-get install -y --no-install-recommends file
cat > /home/www/ncp-launcher.sh <<'EOF'
#!/bin/bash
grep -q '[\\&#;`|*?~<>^()[{}$&[:space:]]' <<< "$*" && exit 1
source /usr/local/etc/library.sh
run_app $1
EOF
chmod 700 /home/www/ncp-launcher.sh
cat > /home/www/ncp-backup-launcher.sh <<'EOF'
#!/bin/bash
action="${1}"
file="${2}"
compressed="${3}"
grep -q '[\\&#;`|*?~<>^()[{}$&]' <<< "$*" && exit 1
[[ "$file" =~ ".." ]] && exit 1
[[ "${action}" == "chksnp" ]] && {
btrfs subvolume show "$file" &>/dev/null || exit 1
exit
}
[[ "${action}" == "delsnp" ]] && {
btrfs subvolume delete "$file" || exit 1
exit
}
[[ -f "$file" ]] || exit 1
[[ "$file" =~ ".tar" ]] || exit 1
[[ "${action}" == "del" ]] && {
[[ "$(file "$file")" =~ "tar archive" ]] || [[ "$(file "$file")" =~ "gzip compressed data" ]] || exit 1
rm "$file" || exit 1
exit
}
[[ "$compressed" != "" ]] && pigz="-I pigz"
tar $pigz -tf "$file" data &>/dev/null
EOF
chmod 700 /home/www/ncp-backup-launcher.sh
sed -i 's|www-data ALL = NOPASSWD: .*|www-data ALL = NOPASSWD: /home/www/ncp-launcher.sh , /home/www/ncp-backup-launcher.sh, /sbin/halt, /sbin/reboot|' /etc/sudoers
# fix logrotate files
chmod 0444 /etc/logrotate.d/*
# adjust preview sizes
[[ "$(ncc config:system:get preview_max_x)" == "" ]] && {
ncc config:app:set previewgenerator squareSizes --value="32 256"
ncc config:app:set previewgenerator widthSizes --value="256 384"
ncc config:app:set previewgenerator heightSizes --value="256"
ncc config:system:set preview_max_x --value 2048
ncc config:system:set preview_max_y --value 2048
ncc config:system:set jpeg_quality --value 60
}
# remove redundant opcache configuration. Leave until update bug is fixed -> https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=815968
# Bug #416 reappeared after we moved to php7.2 and debian buster packages. (keep last)
[[ "$( ls -l /etc/php/7.2/fpm/conf.d/*-opcache.ini | wc -l )" -gt 1 ]] && rm "$( ls /etc/php/7.2/fpm/conf.d/*-opcache.ini | tail -1 )"
[[ "$( ls -l /etc/php/7.2/cli/conf.d/*-opcache.ini | wc -l )" -gt 1 ]] && rm "$( ls /etc/php/7.2/cli/conf.d/*-opcache.ini | tail -1 )"
} # 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