mirror of
https://github.com/nextcloud/nextcloudpi.git
synced 2026-01-09 14:42:01 -03:30
309 lines
10 KiB
Bash
Executable File
309 lines
10 KiB
Bash
Executable File
#!/bin/bash
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# Upgrade to a different Nextcloud version
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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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# Usage:
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# ncp-update-nc <version>
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#
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# More at https://ownyourbits.com
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#
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# test cases
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####################
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# - with and without moving datadir
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# - failure at each test point
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# -> must pass basic NC in tests.py ( meaning it's not in a broken state )
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set -eE${DBG}
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VER="$1"
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BIN="${0##*/}"
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source /usr/local/etc/library.sh
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# pre-checks
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####################
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[[ "$VER" == "" ]] && { echo "Usage ${BIN} <version>"; exit 1; }
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[[ -f /.docker-image ]] && BASEDIR=/data || BASEDIR=/var/www
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cd "$BASEDIR"
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DATADIR="$( get_nc_config_value datadirectory )"
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ncc status &>/dev/null || { [[ "$DBG" == x ]] && ncc status; echo "Nextcloud is currently down"; exit 1; }
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[[ -d /var/www/nextcloud-old ]] && { echo "Nextcloud backup directory found. Interrupted or already running installation?"; exit 1; }
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[[ -d /var/www/nextcloud ]] || { echo "Nextcloud directory not found" ; exit 1; }
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[[ -d "$DATADIR" ]] || { echo "Nextcloud data directory not found" ; exit 1; }
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# check version
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####################
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[[ ${EUID} -eq 0 ]] && SUDO="sudo -u www-data"
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CURRENT="$( $SUDO php /var/www/nextcloud/occ status | grep "version:" | awk '{ print $3 }' )"
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MAJOR_CUR=$( cut -d. -f1 <<<"${CURRENT}" )
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MAJOR_NEW=$( cut -d. -f1 <<<"${VER}" )
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if [[ $((MAJOR_NEW - MAJOR_CUR)) -gt 1 ]]; then
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echo "Upgrade cannot skip major versions. Please upgrade one major version at a time" >&2
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exit 1
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fi
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if [[ "$MAJOR_NEW" -ge 24 ]] && [[ "$(lsb_release -r)" =~ .*10 ]]
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then
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echo -e "NCP doesn't support Nextcloud versions greater than 23 with Debian 10 (Buster). Please run ncp-dist-upgrade."
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exit 1
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fi
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grep -qP "\d+\.\d+\.\d+" <<<"$CURRENT" || { echo "Malformed version $CURRENT"; exit 1; }
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grep -qP "\d+\.\d+\.\d+" <<<"$VER" || { echo "Malformed version $VER" ; exit 1; }
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echo "Current Nextcloud version $CURRENT"
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echo "Available Nextcloud version $VER"
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is_more_recent_than "${VER}" "${CURRENT}" || { echo "Nothing to update"; exit 1; } # we want `exit 1` so the autoupdate doesn't notify success in this case
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if ! is_more_recent_than '25.0.0' "${VER}" && is_more_recent_than "8.1.0" "${PHPVER}.0" && is_docker
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then
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echo 'You need to upgrade to a later docker image in order to upgrade to Nextcloud 25+'
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exit 1
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fi
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# make sure that cron.php is not running and there are no pending jobs
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# https://github.com/nextcloud/server/issues/10949
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pgrep -cf cron.php &>/dev/null && { pkill -f cron.php; sleep 3; }
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pgrep -cf cron.php &>/dev/null && { echo "cron.php running. Abort"; exit 1; }
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mysql nextcloud <<<"UPDATE oc_jobs SET reserved_at=0;"
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# cleanup
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####################
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cleanup() {
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local RET=$?
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set +eE
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echo "Clean up..."
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rm -rf "$BASEDIR"/nextcloud.tar.bz2 "$BASEDIR"/nextcloud-old
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trap "" EXIT
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exit $RET
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}
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trap cleanup EXIT
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# get new code
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####################
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URL="https://download.nextcloud.com/server/releases/nextcloud-$VER.tar.bz2"
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echo "Download Nextcloud $VER..."
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wget -q "$URL" -O nextcloud.tar.bz2 || { echo "Error downloading"; exit 1; }
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# backup
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####################
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BKPDIR="$BASEDIR"
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WITH_DATA=no
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COMPRESSED=yes
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LIMIT=0
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echo "Back up current instance..."
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set +eE
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ncp-backup "$BKPDIR" "$WITH_DATA" "$COMPRESSED" "$LIMIT" # && false # test point
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RET=$?
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sync
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set -eE
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BKP_="$( ls -1t "$BKPDIR"/nextcloud-bkp_*.tar.gz 2>/dev/null | head -1 )"
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[[ -f "$BKP_" ]] || { set +eE; echo "Error backing up"; false || cleanup; }
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[[ $RET -ne 0 ]] && { rm -f "$BKP_"; set +eE; echo "Error backing up"; false || cleanup; }
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BKP="$( dirname "$BKP_" )/$( basename "$BKP_" .tar.gz )-${CURRENT}.tar.gz"
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echo "Storing backup at '$BKP'..."
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mv "$BKP_" "$BKP"
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# simple restore if anything fails from here
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####################
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rollback_simple() {
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set +eE
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trap "" INT TERM HUP ERR
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echo -e "Abort\nSimple roll back..."
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rm -rf "$BASEDIR"/nextcloud
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mv "$BASEDIR"/nextcloud-old "$BASEDIR"/nextcloud
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false || cleanup # so cleanup exits with 1
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}
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trap rollback_simple INT TERM HUP ERR
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# replace code
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####################
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echo "Install Nextcloud $VER..."
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mv -T nextcloud nextcloud-old
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tar -xf nextcloud.tar.bz2 # && false # test point
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rm -rf /var/www/nextcloud.tar.bz2
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# copy old config
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####################
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cp nextcloud-old/config/config.php nextcloud/config/
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# copy old themes
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####################
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cp -raT nextcloud-old/themes/ nextcloud/themes/
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# copy old NCP apps
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####################
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for app in nextcloudpi previewgenerator; do
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if [[ -d nextcloud-old/apps/"${app}" ]]; then
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cp -r -L nextcloud-old/apps/"${app}" /var/www/nextcloud/apps/
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fi
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done
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#false # test point
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# copy data if it was at the default location
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####################
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if [[ "$DATADIR" == "/var/www/nextcloud/data" ]] || [[ "$DATADIR" == "/data/nextcloud/data" ]]; then
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echo "Restore data..."
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mv -T nextcloud-old/data nextcloud/data
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fi
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# nc-restore if anything fails from here
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####################
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rollback() {
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set +eE
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trap "" INT TERM HUP ERR EXIT
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echo -e "Abort\nClean up..."
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rm -rf /var/www/nextcloud.tar.bz2 "$BASEDIR"/nextcloud-old
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echo "Rolling back to backup $BKP..."
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local TMPDATA
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mkdir -p "$BASEDIR/recovery/"
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TMPDATA="$( mktemp -d "$BASEDIR/recovery/ncp-data.XXXXXX" )" || { echo "Failed to create temp dir" >&2; exit 1; }
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[[ "$DATADIR" == "$BASEDIR/nextcloud/data" ]] && mv -T "$DATADIR" "$TMPDATA"
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ncp-restore "$BKP" || { echo "Rollback failed! Data left at $TMPDATA"; exit 1; }
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[[ "$DATADIR" == "$BASEDIR/nextcloud/data" ]] && { rm -rf "$DATADIR"; mv -T "$TMPDATA" "$DATADIR"; }
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rm "$BKP"
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echo "Rollback successful. Nothing was updated"
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exit 1
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}
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trap rollback INT TERM HUP ERR
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# fix permissions
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####################
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echo "Fix permissions..."
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chown -R www-data:www-data nextcloud
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find nextcloud/ -type d -exec chmod 750 {} \;
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find nextcloud/ -type f -exec chmod 640 {} \;
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# upgrade
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####################
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echo "Upgrade..."
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ncc='sudo -u www-data php nextcloud/occ'
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$ncc upgrade # && false # test point
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$ncc | grep -q db:add-missing-indices && $ncc db:add-missing-indices -n
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$ncc | grep -q db:add-missing-columns && $ncc db:add-missing-columns -n
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$ncc | grep -q db:add-missing-primary-keys && $ncc db:add-missing-primary-keys -n
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$ncc | grep -q db:convert-filecache-bigint && $ncc db:convert-filecache-bigint -n
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# use the correct version for custom apps
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NCVER="$(ncc status | grep "version:" | awk '{ print $3 }')"
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if is_more_recent_than "21.0.0" "${NCVER}"; then
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NCPREV=/var/www/ncp-previewgenerator/ncp-previewgenerator-nc20
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else
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# Install notify_push if not installed
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if ! is_app_enabled notify_push; then
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ncc app:install notify_push
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ncc app:enable notify_push
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install_template nextcloud.conf.sh /etc/apache2/sites-available/nextcloud.conf
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a2enmod proxy proxy_http proxy_wstunnel
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apachectl -k graceful
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## make sure the notify_push daemon is runnnig
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install_template systemd/notify_push.service.sh /etc/systemd/system/notify_push.service
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start_notify_push
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nc_domain="$(ncc config:system:get overwrite.cli.url)"
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set-nc-domain "${nc_domain}" || {
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echo "notify_push setup failed. You are probably behind a proxy"
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echo "Run 'ncc config:system:set trusted_proxies 15 --value=<proxy_IP>' and then 'ncc notify_push:setup https://<domain>/push to enable"
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echo "Check https://help.nextcloud.com/tags/ncp for support"
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}
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fi
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NCPREV=/var/www/ncp-previewgenerator/ncp-previewgenerator-nc21
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fi
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rm -rf /var/www/nextcloud/apps/previewgenerator
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ln -snf "${NCPREV}" /var/www/nextcloud/apps/previewgenerator
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if ! is_docker && ! is_more_recent_than "24.0.0" "${NCVER}" && is_more_recent_than "8.1.0" "${PHPVER}.0"
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then
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(
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echo "Upgrading PHP..."
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export DEBIAN_FRONTEND=noninteractive
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PHPVER_OLD="$PHPVER"
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PHPVER_NEW="8.1"
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PHP_PACKAGES_OLD=(php-{common,igbinary,redis,json} "php${PHPVER_OLD}" \
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"php${PHPVER_OLD}"-{curl,gd,fpm,cli,opcache,mbstring,xml,zip,fileinfo,ldap,intl,bz2,json,common,readline,mysql,bcmath,gmp})
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PHP_PACKAGES_NEW=("php${PHPVER_NEW}" \
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"php${PHPVER_NEW}"-{curl,gd,fpm,cli,opcache,mbstring,xml,zip,fileinfo,ldap,intl,bz2,mysql,bcmath,gmp,redis,common})
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php_restore() {
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trap "" INT TERM HUP ERR
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echo "Something went wrong while upgrading PHP. Rolling back to version ${PHPVER_OLD}..."
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set +e
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service "php${PHPVER_NEW}-fpm" stop
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a2disconf php${PHPVER_NEW}-fpm
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rm /etc/apt/sources.list.d/php.list
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apt-get update
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apt-get remove --purge -y "${PHP_PACKAGES_NEW[@]}" systemd
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apt-get install -y --no-install-recommends -t "$RELEASE" "${PHP_PACKAGES_OLD[@]}"
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set_ncpcfg "php_version" "${PHPVER_OLD}"
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install_template "php/opcache.ini.sh" "/etc/php/${PHPVER_NEW}/mods-available/opcache.ini"
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run_app nc-limits
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a2enconf "php${PHPVER_OLD}-fpm"
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service "php${PHPVER_OLD}-fpm" start
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service apache2 restart
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echo "PHP upgrade has been successfully reverted"
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set -e
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}
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trap php_restore INT TERM HUP ERR
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# Setup apt repository for php 8
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wget -O /etc/apt/trusted.gpg.d/php.gpg https://packages.sury.org/php/apt.gpg
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echo "deb https://packages.sury.org/php/ ${RELEASE%-security} main" > /etc/apt/sources.list.d/php.list
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apt-get update
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echo "Stopping apache and php-fpm..."
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service "php${PHPVER_OLD}-fpm" stop
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service apache2 stop
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echo "Remove old PHP (${PHPVER_OLD})..."
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a2disconf "php${PHPVER_OLD}-fpm"
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apt-get remove --purge -y "${PHP_PACKAGES_OLD[@]}"
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echo "Install PHP ${PHPVER_NEW}..."
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install_with_shadow_workaround --no-install-recommends systemd
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apt-get install -y --no-install-recommends -t "$RELEASE" "${PHP_PACKAGES_NEW[@]}"
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set_ncpcfg "php_version" "${PHPVER_NEW}"
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install_template "php/opcache.ini.sh" "/etc/php/${PHPVER_NEW}/mods-available/opcache.ini"
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( set -e; export PHPVER="${PHPVER_NEW}"; run_app nc-limits )
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clear_opcache
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a2enconf "php${PHPVER_NEW}-fpm"
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echo "Starting apache and php-fpm..."
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service "php${PHPVER_NEW}-fpm" start
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service apache2 start
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ncc status
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)
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# Reload library.sh to reset PHPVER
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source /usr/local/etc/library.sh
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fi
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# refresh completions
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ncc _completion -g --shell-type bash -p ncc | sed 's|/var/www/nextcloud/occ|ncc|g' > /usr/share/bash-completion/completions/ncp
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echo "Update completed successfully."
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# done
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####################
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mkdir -p "$DATADIR"/ncp-update-backups
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mv "$BKP" "$DATADIR"/ncp-update-backups
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chown -R www-data:www-data "$DATADIR"/ncp-update-backups
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BKP="$DATADIR"/ncp-update-backups/"$( basename "$BKP" )"
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echo "Backup stored at $BKP"
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bash -c "sleep 5; source /usr/local/etc/library.sh; clear_opcache;" &>/dev/null &
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