mirror of
https://github.com/nextcloud/nextcloudpi.git
synced 2026-01-09 14:42:01 -03:30
282 lines
8.8 KiB
Bash
282 lines
8.8 KiB
Bash
#!/bin/bash
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# Nextcloud installation on Raspbian over LAMP base
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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/2017/02/13/nextcloud-ready-raspberry-pi-image/
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#
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DBADMIN=ncadmin
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REDIS_MEM=3gb
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APTINSTALL="apt-get install -y --no-install-recommends"
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export DEBIAN_FRONTEND=noninteractive
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install()
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{
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# During build, this step is run before ncp.sh. Avoid executing twice
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[[ -f /usr/lib/systemd/system/nc-provisioning.service ]] && return 0
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# Optional packets for Nextcloud and Apps
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apt-get update
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$APTINSTALL lbzip2 iputils-ping jq wget
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$APTINSTALL -t $RELEASE php-smbclient exfat-fuse exfat-utils # for external storage
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$APTINSTALL -t $RELEASE php${PHPVER}-exif # for gallery
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$APTINSTALL -t $RELEASE php${PHPVER}-gmp # for bookmarks
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$APTINSTALL -t $RELEASE php-bcmath # for LDAP
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#$APTINSTALL -t imagemagick php${PHPVER}-imagick ghostscript # for gallery
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# POSTFIX
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$APTINSTALL postfix || {
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# [armbian] workaround for bug - https://bugs.launchpad.net/ubuntu/+source/postfix/+bug/1531299
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echo "[NCP] Please, ignore the previous postfix installation error ..."
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mv /usr/bin/newaliases /
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ln -s /bin/true /usr/bin/newaliases
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$APTINSTALL postfix
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rm /usr/bin/newaliases
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mv /newaliases /usr/bin/newaliases
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}
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$APTINSTALL redis-server
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$APTINSTALL -t $RELEASE php${PHPVER}-redis
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local REDIS_CONF=/etc/redis/redis.conf
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local REDISPASS="default"
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sed -i "s|# unixsocket .*|unixsocket /var/run/redis/redis.sock|" $REDIS_CONF
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sed -i "s|# unixsocketperm .*|unixsocketperm 770|" $REDIS_CONF
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sed -i "s|# requirepass .*|requirepass $REDISPASS|" $REDIS_CONF
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sed -i 's|# maxmemory-policy .*|maxmemory-policy allkeys-lru|' $REDIS_CONF
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sed -i 's|# rename-command CONFIG ""|rename-command CONFIG ""|' $REDIS_CONF
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sed -i "s|^port.*|port 0|" $REDIS_CONF
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echo "maxmemory $REDIS_MEM" >> $REDIS_CONF
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echo 'vm.overcommit_memory = 1' >> /etc/sysctl.conf
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if is_lxc; then
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# Otherwise it fails to start in Buster LXC container
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mkdir -p /etc/systemd/system/redis-server.service.d
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cat > /etc/systemd/system/redis-server.service.d/lxc_fix.conf <<'EOF'
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[Service]
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ReadOnlyDirectories=
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EOF
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systemctl daemon-reload
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fi
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chown redis: "$REDIS_CONF"
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usermod -a -G redis www-data
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service redis-server restart
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update-rc.d redis-server enable
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service php${PHPVER}-fpm restart
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# service to randomize passwords on first boot
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mkdir -p /usr/lib/systemd/system
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cat > /usr/lib/systemd/system/nc-provisioning.service <<'EOF'
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[Unit]
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Description=Randomize passwords on first boot
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Requires=network.target
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After=mysql.service redis.service
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[Service]
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ExecStart=/bin/bash /usr/local/bin/ncp-provisioning.sh
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[Install]
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WantedBy=multi-user.target
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EOF
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[[ "$DOCKERBUILD" != 1 ]] && systemctl enable nc-provisioning
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return 0
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}
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configure()
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{
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## DOWNLOAD AND (OVER)WRITE NEXTCLOUD
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cd /var/www/
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local URL="https://download.nextcloud.com/server/${PREFIX}releases/nextcloud-$VER.tar.bz2"
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echo "Downloading Nextcloud $VER..."
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wget -q "$URL" -O nextcloud.tar.bz2 || {
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echo "couldn't download $URL"
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return 1
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}
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rm -rf nextcloud
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echo "Installing Nextcloud $VER..."
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tar -xf nextcloud.tar.bz2
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rm nextcloud.tar.bz2
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## CONFIGURE FILE PERMISSIONS
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local ocpath='/var/www/nextcloud'
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local htuser='www-data'
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local htgroup='www-data'
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local rootuser='root'
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printf "Creating possible missing Directories\n"
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mkdir -p $ocpath/data
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mkdir -p $ocpath/updater
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printf "chmod Files and Directories\n"
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find ${ocpath}/ -type f -print0 | xargs -0 chmod 0640
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find ${ocpath}/ -type d -print0 | xargs -0 chmod 0750
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printf "chown Directories\n"
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chown -R ${htuser}:${htgroup} ${ocpath}/
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chown -R ${htuser}:${htgroup} ${ocpath}/apps/
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chown -R ${htuser}:${htgroup} ${ocpath}/config/
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chown -R ${htuser}:${htgroup} ${ocpath}/data/
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chown -R ${htuser}:${htgroup} ${ocpath}/themes/
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chown -R ${htuser}:${htgroup} ${ocpath}/updater/
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chmod +x ${ocpath}/occ
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printf "chmod/chown .htaccess\n"
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if [ -f ${ocpath}/.htaccess ]; then
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chmod 0644 ${ocpath}/.htaccess
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chown ${htuser}:${htgroup} ${ocpath}/.htaccess
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fi
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if [ -f ${ocpath}/data/.htaccess ]; then
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chmod 0644 ${ocpath}/data/.htaccess
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chown ${htuser}:${htgroup} ${ocpath}/data/.htaccess
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fi
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# create and configure opcache dir
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local OPCACHEDIR=/var/www/nextcloud/data/.opcache
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sed -i "s|^opcache.file_cache=.*|opcache.file_cache=$OPCACHEDIR|" /etc/php/${PHPVER}/mods-available/opcache.ini
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mkdir -p $OPCACHEDIR
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chown -R www-data:www-data $OPCACHEDIR
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## RE-CREATE DATABASE TABLE
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# launch mariadb if not already running (for docker build)
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if ! pgrep -c mysqld &>/dev/null; then
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echo "Starting mariaDB"
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mysqld &
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fi
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# wait for mariadb
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pgrep -x mysqld &>/dev/null || echo "mariaDB process not found"
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while :; do
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[[ -S /var/run/mysqld/mysqld.sock ]] && break
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sleep 0.5
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done
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echo "Setting up database..."
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# workaround to emulate DROP USER IF EXISTS ..;)
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local DBPASSWD=$( grep password /root/.my.cnf | sed 's|password=||' )
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mysql <<EOF
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DROP DATABASE IF EXISTS nextcloud;
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CREATE DATABASE nextcloud
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CHARACTER SET utf8mb4
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COLLATE utf8mb4_general_ci;
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GRANT USAGE ON *.* TO '$DBADMIN'@'localhost' IDENTIFIED BY '$DBPASSWD';
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DROP USER '$DBADMIN'@'localhost';
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CREATE USER '$DBADMIN'@'localhost' IDENTIFIED BY '$DBPASSWD';
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GRANT ALL PRIVILEGES ON nextcloud.* TO $DBADMIN@localhost;
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EXIT
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EOF
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## SET APACHE VHOST
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echo "Setting up Apache..."
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bash /usr/local/etc/ncp-templates/nextcloud.conf.sh > /etc/apache2/sites-available/nextcloud.conf || {
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echo "ERROR: An error occured while generating the nextcloud apache2 config. Attempting safe mode..."
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bash /usr/local/etc/ncp-templates/nextcloud.conf.sh --defaults > /etc/apache2/sites-available/nextcloud.conf || {
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echo "ERROR: Safe mode templating failed as well. Nextcloud will not work."
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exit 1
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}
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}
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a2ensite nextcloud
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cat > /etc/apache2/sites-available/000-default.conf <<'EOF'
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<VirtualHost _default_:80>
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DocumentRoot /var/www/nextcloud
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<IfModule mod_rewrite.c>
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RewriteEngine On
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RewriteRule ^.well-known/acme-challenge/ - [L]
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RewriteCond %{HTTPS} !=on
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RewriteRule ^/?(.*) https://%{SERVER_NAME}/$1 [R,L]
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</IfModule>
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<Directory /var/www/nextcloud/>
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Options +FollowSymlinks
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AllowOverride All
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<IfModule mod_dav.c>
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Dav off
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</IfModule>
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LimitRequestBody 0
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</Directory>
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</VirtualHost>
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EOF
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# for notify_push app in NC21
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a2enmod proxy proxy_http proxy_wstunnel
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arch="$(uname -m)"
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[[ "${arch}" =~ "armv7" ]] && arch="armv7"
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cat > /etc/systemd/system/notify_push.service <<EOF
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[Unit]
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Description = Push daemon for Nextcloud clients
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After = mysql.service
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[Service]
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Environment = PORT=7867
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ExecStart = /var/www/nextcloud/apps/notify_push/bin/"${arch}"/notify_push --allow-self-signed /var/www/nextcloud/config/config.php
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User=www-data
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[Install]
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WantedBy = multi-user.target
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EOF
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[[ -f /.docker-image ]] || systemctl enable notify_push
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# some added security
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sed -i 's|^ServerSignature .*|ServerSignature Off|' /etc/apache2/conf-enabled/security.conf
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sed -i 's|^ServerTokens .*|ServerTokens Prod|' /etc/apache2/conf-enabled/security.conf
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echo "Setting up system..."
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## SET LIMITS
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cat > /etc/php/${PHPVER}/fpm/conf.d/90-ncp.ini <<EOF
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; disable .user.ini files for performance and workaround NC update bugs
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user_ini.filename =
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; from Nextcloud .user.ini
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upload_max_filesize=$MAXFILESIZE
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post_max_size=$MAXFILESIZE
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memory_limit=$MEMORYLIMIT
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mbstring.func_overload=0
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always_populate_raw_post_data=-1
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default_charset='UTF-8'
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output_buffering=0
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; slow transfers will be killed after this time
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max_execution_time=$MAXTRANSFERTIME
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max_input_time=$MAXTRANSFERTIME
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EOF
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## SET CRON
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echo "*/5 * * * * php -f /var/www/nextcloud/cron.php" > /tmp/crontab_http
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crontab -u www-data /tmp/crontab_http
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rm /tmp/crontab_http
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echo "Don't forget to run nc-init"
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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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