meonkeys
commented
2 years ago
I invited some people to a recurring event. I set a reminder notification email to be sent 2 hours before the event. Every attendee receives two reminder notification emails.
### Steps to reproduce
1. Create event.
2. Add email reminder 2 hours before the event.
3. Observe actual email notifications sent.
### Expected behaviour
Each attendee receives a single notification email 2 hours before the event.
### Actual behaviour
Each attendee receives two notification emails 2 hours before the event.
### System info
## Server configuration detail
**Operating system:** Linux 5.4.0-89-generic nextcloud/calendar#100-Ubuntu SMP Fri Sep 24 14:50:10 UTC 2021 x86_64
**Webserver:** Apache/2.4.51 (Debian) (apache2handler)
**Database:** MariaDB 10.5.12
**PHP version:** 8.0.11
Modules loaded: Core, date, libxml, openssl, pcre, sqlite3, zlib, ctype, curl, dom, fileinfo, filter, ftp, hash, iconv, json, mbstring, SPL, PDO, pdo_sqlite, bz2, posix, Reflection, session, SimpleXML, standard, tokenizer, xml, xmlreader, xmlwriter, mysqlnd, apache2handler, apcu, bcmath, Phar, exif, gd, gmp, imagick, imap, intl, ldap, memcached, pcntl, pdo_mysql, pdo_pgsql, redis, smbclient, sodium, zip, pdlib, libsmbclient, Zend OPcache
**Nextcloud version:** 22.2.0 - 22.2.0.2
**Updated from an older Nextcloud/ownCloud or fresh install:** Updated
**Where did you install Nextcloud from:** I'm using a Docker image built from `nextcloud:22-apache`. I added stuff to make face recognition work. See below for Dockerfile.
### List of activated apps
```
Enabled:
- accessibility: 1.8.0
- activity: 2.15.0
- admin_audit: 1.12.0
- bruteforcesettings: 2.2.0
- calendar: 2.3.4
- circles: 22.1.1
- cloud_federation_api: 1.5.0
- comments: 1.12.0
- contacts: 4.0.3
- contactsinteraction: 1.3.0
- cookbook: 0.9.6
- dashboard: 7.2.0
- dav: 1.19.0
- drawio: 1.0.1
- event_update_notification: 1.3.0
- federatedfilesharing: 1.12.0
- files: 1.17.0
- files_external: 1.13.0
- files_fulltextsearch: 22.0.1
- files_pdfviewer: 2.3.0
- files_rightclick: 1.1.0
- files_sharing: 1.14.0
- files_trashbin: 1.12.0
- files_versions: 1.15.0
- files_videoplayer: 1.11.0
- firstrunwizard: 2.11.0
- fulltextsearch: 22.0.1
- fulltextsearch_elasticsearch: 22.0.1
- impersonate: 1.9.0
- integration_whiteboard: 0.0.14
- logreader: 2.7.0
- lookup_server_connector: 1.10.0
- maps: 0.1.9
- metadata: 0.14.0
- news: 16.1.0
- nextcloud_announcements: 1.11.0
- notes: 4.1.1
- notifications: 2.10.1
- oauth2: 1.10.0
- password_policy: 1.12.0
- passwords: 2021.10.20
- phonetrack: 0.6.9
- provisioning_api: 1.12.0
- recommendations: 1.1.0
- richdocuments: 4.2.3
- serverinfo: 1.12.0
- settings: 1.4.0
- sharebymail: 1.12.0
- spreed: 12.1.2
- support: 1.5.0
- systemtags: 1.12.0
- tasks: 0.14.2
- text: 3.3.0
- theming: 1.13.0
- twofactor_backupcodes: 1.11.0
- twofactor_nextcloud_notification: 3.2.1
- twofactor_totp: 6.1.0
- twofactor_u2f: 6.2.0
- user_status: 1.2.0
- video_converter: 1.0.3
- viewer: 1.6.0
- workflowengine: 2.4.0
Disabled:
- analytics
- appointments
- audioplayer
- audioplayer_editor
- cms_pico
- duplicatefinder
- encryption
- epubreader
- facerecognition
- federation
- files_markdown
- files_texteditor
- forms
- mail
- photos
- privacy
- survey_client
- updatenotification
- user_ldap
- weather_status
```
### Configuration (config/config.php)
```
{
"htaccess.RewriteBase": "\/",
"memcache.local": "\\OC\\Memcache\\APCu",
"apps_paths": [
{
"path": "\/var\/www\/html\/apps",
"url": "\/apps",
"writable": false
},
{
"path": "\/var\/www\/html\/custom_apps",
"url": "\/custom_apps",
"writable": true
}
],
"instanceid": "***REMOVED SENSITIVE VALUE***",
"passwordsalt": "***REMOVED SENSITIVE VALUE***",
"secret": "***REMOVED SENSITIVE VALUE***",
"trusted_domains": [
"nextcloud.example.com"
],
"datadirectory": "***REMOVED SENSITIVE VALUE***",
"dbtype": "mysql",
"version": "22.2.0.2",
"dbname": "***REMOVED SENSITIVE VALUE***",
"dbhost": "***REMOVED SENSITIVE VALUE***",
"dbport": "3306",
"dbtableprefix": "oc_",
"mysql.utf8mb4": true,
"dbuser": "***REMOVED SENSITIVE VALUE***",
"dbpassword": "***REMOVED SENSITIVE VALUE***",
"installed": true,
"mail_smtpmode": "smtp",
"mail_smtphost": "***REMOVED SENSITIVE VALUE***",
"mail_sendmailmode": "smtp",
"mail_smtpport": "25",
"trusted_proxies": "***REMOVED SENSITIVE VALUE***",
"forwarded_for_headers": [
"HTTP_X_FORWARDED_FOR",
"HTTP_X_REAL_IP"
],
"maintenance": false,
"loglevel": 3,
"ldapIgnoreNamingRules": false,
"ldapProviderFactory": "OCA\\User_LDAP\\LDAPProviderFactory",
"has_internet_connection": true,
"memcache.distributed": "\\OC\\Memcache\\Redis",
"memcache.locking": "\\OC\\Memcache\\Redis",
"redis": {
"host": "***REMOVED SENSITIVE VALUE***",
"password": "***REMOVED SENSITIVE VALUE***",
"port": 6379
},
"enabledPreviewProviders": [
"OC\\Preview\\PNG",
"OC\\Preview\\JPEG",
"OC\\Preview\\GIF",
"OC\\Preview\\BMP",
"OC\\Preview\\XBitmap",
"OC\\Preview\\MP3",
"OC\\Preview\\TXT",
"OC\\Preview\\MarkDown",
"OC\\Preview\\Movie",
"OC\\Preview\\PDF",
"OC\\Preview\\SVG"
],
"overwrite.cli.url": "https:\/\/nextcloud.example.com",
"overwriteprotocol": "https",
"app_install_overwrite": [
"cookbook",
"gpxedit"
],
"default_phone_region": "US"
}
```
**External storages:** yes
### External storage configuration
redaced
**Encryption:** redacted
**User-backends:**
* `OC\User\Database`
**Talk configuration:**
STUN servers
* stun.nextcloud.com:443
TURN servers
* no custom server configured
Signaling servers (mode: external):
* https://eu01-w2hcveraomwc.cust.spreed.cloud/ - REDACTED
**Browser:** Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:93.0) Gecko/20100101 Firefox/93.0
### Dockerfile
```
# FIXME: this is probably out of date. I need to incorporate changes from
# https://github.com/iamklaus/nextcloud/commits/main/apache/Dockerfile , probably on a regular
# basis. I think that's the Dockerfile I started with.
#
# Same for https://github.com/nextcloud/docker/commits/master/22/apache/Dockerfile
ARG NCVERSION=22-apache
#
# Use a temporary image to compile and test the libraries
# Likely source: https://github.com/matiasdelellis/facerecognition/issues/160#issuecomment-559590851
#
FROM nextcloud:$NCVERSION as builder
# Build and install dlib on builder
RUN apt-get update ; \
apt-get install -y build-essential wget cmake libx11-dev libopenblas-dev
ARG DLIB_BRANCH=v19.19
RUN wget -c -q https://github.com/davisking/dlib/archive/$DLIB_BRANCH.tar.gz \
&& tar xf $DLIB_BRANCH.tar.gz \
&& mv dlib-* dlib \
&& cd dlib/dlib \
&& mkdir build \
&& cd build \
&& cmake -DBUILD_SHARED_LIBS=ON --config Release .. \
&& make \
&& make install
# Build and install PDLib on builder
ARG PDLIB_BRANCH=master
RUN apt-get install unzip
RUN wget -c -q https://github.com/matiasdelellis/pdlib/archive/$PDLIB_BRANCH.zip \
&& unzip $PDLIB_BRANCH \
&& mv pdlib-* pdlib \
&& cd pdlib \
&& phpize \
&& ./configure \
&& make \
&& make install
# Enable PDlib on builder
# If necesary take the php settings folder uncommenting the next line
# RUN php -i | grep "Scan this dir for additional .ini files"
RUN echo "extension=pdlib.so" > /usr/local/etc/php/conf.d/pdlib.ini
# Test PDlib instalation on builer
RUN apt-get install -y git
RUN git clone https://github.com/matiasdelellis/pdlib-min-test-suite.git \
&& cd pdlib-min-test-suite \
&& make
#
# If pass the tests, we are able to create the final image.
#
FROM nextcloud:$NCVERSION
RUN set -ex; \
\
apt-get update; \
apt-get install -y --no-install-recommends \
ffmpeg \
libmagickcore-6.q16-6-extra \
procps \
smbclient \
supervisor \
libopenblas-base \
# libreoffice \
; \
rm -rf /var/lib/apt/lists/*
# Install dlib and PDlib to image
COPY --from=builder /usr/local/lib/libdlib.so* /usr/local/lib/
# If is necesary take the php extention folder uncommenting the next line
RUN php -i | grep extension_dir
COPY --from=builder /usr/local/lib/php/extensions/no-debug-non-zts-20200930/pdlib.so /usr/local/lib/php/extensions/no-debug-non-zts-20200930/
# Enable PDlib on final image
RUN echo "extension=pdlib.so" > /usr/local/etc/php/conf.d/pdlib.ini
# Increse memory limits
RUN echo memory_limit=1024M > /usr/local/etc/php/conf.d/memory-limit.ini
RUN set -ex; \
\
savedAptMark="$(apt-mark showmanual)"; \
\
apt-get update; \
apt-get install -y --no-install-recommends \
libbz2-dev \
libc-client-dev \
libkrb5-dev \
libsmbclient-dev \
; \
\
docker-php-ext-configure imap --with-kerberos --with-imap-ssl; \
docker-php-ext-install \
bz2 \
imap \
; \
pecl install smbclient; \
docker-php-ext-enable smbclient; \
\
# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
apt-mark auto '.*' > /dev/null; \
apt-mark manual $savedAptMark; \
ldd "$(php -r 'echo ini_get("extension_dir");')"/*.so \
| awk '/=>/ { print $3 }' \
| sort -u \
| xargs -r dpkg-query -S \
| cut -d: -f1 \
| sort -u \
| xargs -rt apt-mark manual; \
\
apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
rm -rf /var/lib/apt/lists/*
RUN mkdir -p \
/var/log/supervisord \
/var/run/supervisord \
;
COPY supervisord.conf /
ENV NEXTCLOUD_UPDATE=1
# Fix real client IP detection behind Traefik reverse proxy
# Source: https://github.com/docker-library/wordpress/blob/5125491823651bcd691faf415d836f911fea09cd/apache-extras.template
# Test with `php-test` container, not here.
RUN set -eux; \
# https://httpd.apache.org/docs/2.4/mod/mod_remoteip.html
a2enmod remoteip; \
{ \
echo 'RemoteIPHeader X-Forwarded-For'; \
# these IP ranges are reserved for "private" use and should thus *usually* be safe inside Docker
echo 'RemoteIPTrustedProxy 172.16.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.17.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.18.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.19.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.20.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.21.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.22.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.23.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.24.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.25.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.26.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.27.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.28.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.29.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.30.0.0/16'; \
echo 'RemoteIPTrustedProxy 172.31.0.0/16'; \
} > /etc/apache2/conf-available/remoteip.conf; \
a2enconf remoteip; \
# https://github.com/docker-library/wordpress/issues/383#issuecomment-507886512
# (replace all instances of "%h" with "%a" in LogFormat)
find /etc/apache2 -name '*.conf' -exec sed -ri 's/([[:space:]]*LogFormat[[:space:]]+"[^"]*)%h([^"]*")/\1%{X-Real-IP}i\2/g' '{}' +
CMD ["/usr/bin/supervisord", "-c", "/supervisord.conf"]
```
### redacted event ICS
```
BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//IDN nextcloud.com//Calendar app 2.3.1//EN
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:America/Los_Angeles
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:19700308T020000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:19701101T020000
RRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
CREATED:20210725T045311Z
LAST-MODIFIED:20210725T045314Z
DTSTAMP:20210725T045314Z
UID:redacted
SUMMARY:redacted call 🚀
ORGANIZER;CN=Adam Monsen:mailto:haircut@gmail.com
ATTENDEE;CN=redacted;PARTSTAT=ACCEPTED;CUTYPE=INDIVID
UAL;ROLE=REQ-PARTICIPANT;SCHEDULE-STATUS=2.0:mailto:example@gmail.com
...snipped 24 other attendees...
RELATED-TO;RELTYPE=SIBLING:redacted
RELATED-TO;RELTYPE=SIBLING:redacted
RRULE:FREQ=MONTHLY;BYDAY=SA;BYSETPOS=4
X-MOZ-LASTACK:20210519T192839Z
DTSTART;TZID=America/Los_Angeles:20210724T130000
DTEND;TZID=America/Los_Angeles:20210724T140000
SEQUENCE:0
LOCATION:https://meet.jit.si/redacted
DESCRIPTION:redacted
X-MOZ-GENERATION:1
BEGIN:VALARM
ACTION:EMAIL
TRIGGER:-PT2H
DESCRIPTION:Default Mozilla Description
END:VALARM
END:VEVENT
END:VCALENDAR
```
Event details
Attendees
Reminders
Recurrence
Emails sent (they are sent from my gmail account, both of these are outgoing)
stefan123t