Search results for "Postorius" - Mailman-users

Mailman 3 Container Images v0.1

by Abhilash Raj

Hi Everyone, I have been working on containerizing Mailman 3 so that it becomes easier to test and try Mailman 3. There are two images in total: * maxking/mailman-core : This consists of Mailman Core and includes the plugin to enable the Hyperkitty Archiver. * maxking/mailman-web : This consists of a full Django installation and run the Mailman's Web UI components. It has Mailman Client, Postorius & Hyperkitty. The images are built from the Dockerfiles hosted on Github[3] in case you want to look at it. You can find most of the documentation about these images at https://asynchronous.in/docker-mailman/. The version of the internal components included in each image is available here[7]. The images are versioned and the process is documented[4], please have a look before you use them. Also, the images are signed and I encourage you to verify them before using. The process of how-to verify is also documented. Docker Compose is a tool written in Python makes is very easy to deploy connected-images and take the pain out of writing long long commands for spinning of containers. There is a sample `docker-compose.yml` file in the Github repository mentioned above which is kind-of tested to be able to spin off these images in vanilla condition (without any customization/configuration). You can report issues, comments or concerns in the Github repo[6]. [1]: https://hub.docker.com/r/maxking/mailman-core/ [2]: https://hub.docker.com/r/maxking/mailman-web/ [3]: https://github.com/maxking/docker-mailman [4]: https://asynchronous.in/docker-mailman/#release [5]: http://semver.org/ [6]: https://github.com/maxking/docker-mailman/issues [7]: https://github.com/maxking/docker-mailman/wiki -- thanks, Abhilash Raj

8 years, 10 months

Re: Redundant and load balanced Mailman3

by Abhilash Raj

On Thu, Sep 17, 2020, at 8:31 AM, Pawel Grzywaczewski wrote: > Hi, > > Can someone share some hints about how to deploy redundant and load > balanced Mailman3? What are your recommendations and best practices? > For example what components to put on the same VM? Can we have 2VM with > Mailman core/Postorious/Hyperkitty/django-mailman/mailmanclient > connecting to one (the same) database? How to load balance mail routing > (incoming)? The current implementation of Mailman is good for vertical scaling but not that great for horizontal scaling and redundancy. The web frontend, Postorius & Hyperkitty, are pretty much stateless and can be horizontally scaled and redundantly deployed easily. I am not going to recommend how to handle redundancy for database, because I am not the best person for that and I honestly don't know anything beyond using a "cloud managed" database from cloud providers for HA. Mailman Core is a bit hard to run redundantly mostly because of it's reliance on filesystem for some data like email queues, held messages, shunted messages etc. You can potentially have two running instances, one on standby and failover to other instance. You'd need to synchronize the var directory between them using *some* mechanism, rsync or NFS or something. Although, you want to make sure that they both aren't sending out emails at the same time. > Thanks! > Paweł > _______________________________________________ > Mailman-users mailing list -- mailman-users(a)mailman3.org > To unsubscribe send an email to mailman-users-leave(a)mailman3.org > https://lists.mailman3.org/mailman3/lists/mailman-users.mailman3.org/ > -- thanks, Abhilash Raj (maxking)

5 years, 7 months

Re: Special Characters Issue when using Wordpress HTML messages

by Mark Sapiro

On 3/22/22 07:46, ryan.anderson.4--- via Mailman-users wrote: > Hello, > > We are having trouble where we are using a WordPress server send messages our to a few of our lists as HTML embedded messages. We do not want the messages to be shown as Plaintext, so we have that setting turned off in WordPress and in all our lists' settings. You can accept HTML and not convert it if in Postorius -> Settings -> Alter Messages, assuming Filter content is yes, ensure Pass types includes `text/html` or maybe `text` to include all text maintypes and both Collapse alternatives and Convert html to plaintext are set to No. > The messages come through just fine, but several characters are being changed to "?". Some of these include ` and - . They probably aren't ` and -, but rather things like Unicode Left Single Quote and En Dash. > We recently upgraded from 2.1 to 3.3 and we love the new system, other than the fact that our news messages are looking bad because of all the "?" in them. The charset was set to US-ASCII, but I have changed it to UTF-8 and that has not seemed to do anything. When you say you changed the character set to UTF-8, what did you do? If you set ``` [language.en] charset: utf-8 ``` in mailman.cfg and restart mailman core, that should allow those characters without replacing them. -- Mark Sapiro <mark(a)msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan

4 years, 1 month

Re: 404 on fresh install (Debian11)

by Jeremy Stanley

On 2023-03-23 09:07:02 -0700 (-0700), Mark Sapiro wrote: [...] > bookworm (testing) and sid (unstable) do have current versions of > Mailman core and django-mailman3 and possibly mailman3-web > 0+20200530-2.1 has current Postorius and HyperKitty, but those are > generally not the Debian packages that most users would install. And those will also become out of date over time, because Debian is a stable server distribution so intentionally freezes the versions of software it supplies and backports only critical/security fixes to those increasingly outdated versions when warranted. Basically it's a question of whether users value stability with a bit of security support over newest versions of software and new features. The upstream Mailman packages on PyPI (and container images) cater to users who want the latest versions of the software, packages in stable server distros like Debian cater to users who want to safely go years between behavior changes in software. Both are valid choices, it just comes down to the user's specific situation. That said, when you have trouble with the packaged versions of software in Debian, the expectation is that you ask on Debian mailing lists and possibly report bugs in the Debian bug tracker, rather than burdening upstream software maintainers with details that might be specific to choices or mistakes in Debian's packages. The package maintainers in Debian generally forward bug reports upstream if they determine the issue you've encountered isn't related to how it's been packaged, isn't already fixed upstream (in which case they might backport the fix), et cetera. -- Jeremy Stanley

3 years, 1 month

Re: Howto: Mass import of nonmembers in several lists?

by Mark Sapiro

On 1/10/22 4:00 AM, Paul Paulchen wrote: > > So without adding all nonmembers with postorius step by step 8x20 times, there is an easier way to do it. > I thought so, because the import21 command did this as well when we migrated to mailman3. You could script it with `mailman shell`. If you really want this, I'll help. > I read about the command "mailman addmembers" https://docs.mailman3.org/projects/mailman/en/latest/src/mailman/commands/d… > > I am guessing, that I need to create a file like in the example of the addmembers, adding all my nonmember users with their email addy. > But how can I add/ tell the command in this massimport that the new members are nonmembers in the existing lists?! You can't without modifying the code. > Hope I explained my case properly. I appreciate your responds! Thanks in advance. My question is why do you want to add these nonmembers. The only thing gained by adding a nonmember is the ability to set the nonmember's moderation action to other than the default, and you can handle that with the legacy * these non-members settings which take priority over the nonmember's moderation action anyway. Note that if a nonmember posts to a list, she will automatically be added to the list as a nonmember with default moderation action if she isn't one of the list's nonmembers already. -- Mark Sapiro <mark(a)msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan

4 years, 3 months

Re: disabling social login

by Abhilash Raj

On Mon, Nov 6, 2017, at 10:26 AM, Simon Hanna wrote: > On 11/06/2017 07:22 PM, Dmitry Makovey wrote: > > Hi, I'm trying to disable social login and running into troubles > > stepping on it's remnants all over the place. What's the proper sequence > > for disabling social login in MM3 install? > comment out 'allauth.socialaccount' and all social providers in the > INSTALLED_APPS in your settings.py This apparently doesn't work, Hyperkitty apparently depends on this to do some stuff. I haven't dug up in there, but the migrations would break if we remove this from INSTALLED_APPS. Instead, please let the 'allauth.socialaccount' be there, along with 'allauth.account' and 'allauth' and everything else related to allauth should be removed. It looks something like this: ```` INSTALLED_APPS = ( 'hyperkitty', 'postorius', 'django_mailman3', # Uncomment the next line to enable the admin: 'django.contrib.admin', # Uncomment the next line to enable admin documentation: # 'django.contrib.admindocs', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.sites', 'django.contrib.messages', 'django.contrib.staticfiles', 'rest_framework', 'django_gravatar', 'paintstore', 'compressor', 'haystack', 'django_extensions', 'django_q', 'allauth', 'allauth.account', 'allauth.socialaccount', ) ``` I tested this works, see [1]. [1]: https://lists.araj.me/postorius/lists/ > They shouldn't be enabled by default in the first place I guess, since > pretty much all of them require further setup in order to work > properly... > > How are you running MM3? > _______________________________________________ > Mailman-users mailing list > mailman-users(a)mailman3.org > https://lists.mailman3.org/mailman3/lists/mailman-users.mailman3.org/ -- Abhilash Raj maxking(a)asynchronous.in

8 years, 5 months

Re: Internal server error instead of web interface

by Odhiambo Washington

On Wed, Nov 5, 2025 at 1:44 PM Christian H. Kuhn via Mailman-users < mailman-users(a)mailman3.org> wrote: > Hi all, > > https://lists.qno.de/mailman3 shows an internal server error. > > I followed https://docs.mailman3.org/en/latest/install/virtualenv.html > with MariaDB instead of PostgreSQL. > > Python 3.13.0 > pip 25.3 > mailman 3.3.11b > mailman-web 0.0.10.dev14?g0997bd > postorius 1.3.13 > > Services mailman3, mailmanweb, apache2, uwsgi up and running. uwsgi > listens on [::1]:8000, apache2 is configured accordingly. Ports show up > in netstat. > > No errors show in logs. > > If /mailman3 was a directory, i would have thought of user permission > problems. But not with TCP ports. > > As :8000 is available, i would have thought that there is a problem with > uwsgi. Requests arrive there and are processed: > > [pid: 3185672|app: 0|req: 10/17] ::1 () {28 vars in 409 bytes} [Mon Nov > 3 13:24:05 2025] GET /mailman3/ => generated 5038 bytes in 28 msecs > (HTTP/1.0 200) 8 headers in 261 bytes (1 switches on core 0) > > So uwsgi gets the request and delivers data. The problem seems that > apache2 does not get the result, and i cannot find any reason. Any help? > What do you have in the log files for mailman, mailmanweb, and Apache2? -- Best regards, Odhiambo WASHINGTON, Nairobi,KE +254 7 3200 0004/+254 7 2274 3223 In an Internet failure case, the #1 suspect is a constant: DNS. "Oh, the cruft.", egrep -v '^$|^.*#' ¯\_(ツ)_/¯ :-) [How to ask smart questions: http://www.catb.org/~esr/faqs/smart-questions.html]

5 months, 3 weeks

Re: Reject with notification not working

by Mark Sapiro

On 3/25/26 4:00 AM, MegaBrutal via Mailman-users wrote: > Mark Sapiro <mark(a)msapiro.net> ezt írta (időpont: 2026. márc. 24., K, 8:26): > >> What is the moderation action for the address you posted from? >> > > I posted if from a member address, and members are set to "Reject (with > notification)". The message didn't get to the list (as expected), but no > notification was sent either – basically the action was like if I set > "Discard (no notification)". As the list owner go to Users->Members in Postorius and click the address you posted from. Scroll to the bottom of the page. What is the setting for Moderation? > Also I created my list as "Announce only", but this didn't seem to have any > effect either. I thought it would create a mailing list that's preset to > behave like a newsletter, but it just created an ordinary list where all > members can post, and I manually needed to set that I don't accept e-mails > from members. I'm puzzled why it even asks for a "List style" in the first > place. The difference between an ordinary discussion style and an announce only style is the list attribute allow_list_posts is set False rather than True. This only controls whether or not the List-Post: header in outgoing mail contains the list's posting address or the word NO. -- Mark Sapiro <mark(a)msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan

1 month, 1 week

Re: Mailman issues after re-boot

by Mark Sapiro

On 9/16/23 5:29 AM, Paul Rubin wrote: > *I need to know what to remove, how to correctly update, etc., That said > the two scripts appear to be very similar:* > > mail:/opt/mailman # head /usr/bin/mailman > > #!/usr/bin/python3 > # EASY-INSTALL-ENTRY-SCRIPT: 'mailman==3.3.4','console_scripts','mailman' > __requires__ = 'mailman==3.3.4' > import re > import sys > from pkg_resources import load_entry_point > > if __name__ == '__main__': > sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0]) > sys.exit( This is no good because it uses the system Python and won't have the venv's site-packages in its path. > mail:/opt/mailman # head /opt/mailman/venv/bin/mailman > #!/opt/mailman/venv/bin/python3 > # -*- coding: utf-8 -*- > import re > import sys > from mailman.bin.mailman import main > if __name__ == '__main__': > sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0]) > sys.exit(main()) > mail:/opt/mailman # This one is good because it uses the venv python3 and thus uses site-packages from the venv. > *Given the two years since the last reboot I also tried following * > https://docs.mailman3.org/en/latest/upgrade-guide.html *to make sure I was > running the latest* > > pip install -U mailman postorius django-mailman3 hyperkitty mailman-web Thin may be part of the issue. The above may not upgrade dependencies as needed. You may need the `--upgrade-strategy eager` option. -- Mark Sapiro <mark(a)msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan

2 years, 7 months

Re: Django Internal Server Error on held_messages

by Andrew Hodgson

Hasan Berkay Çağır wrote: >We've been running a Mailman3 instance with Debian 10's official package: >For some reason, and only on some lists, when we try to see held messages on Postorius, we get an error message "An error occurred while processing your request." and the following error email: >""" >Internal Server Error: /postorius/lists/list.example.com/held_messages [...] >File "/usr/lib/python3/dist-packages/mailmanclient/restobjects/mailinglist.py" in get_held_page > 134. return Page(self._connection, url, HeldMessage, count, page) >File "/usr/lib/python3/dist-packages/mailmanclient/restbase/page.py" in __init__ > 37. self._create_page() >File "/usr/lib/python3/dist-packages/mailmanclient/restbase/page.py" in _create_page > 62. response, content = self._connection.call(self._build_url()) >File "/usr/lib/python3/dist-packages/mailmanclient/restbase/connection.py" in call > 99. raise HTTPError(url, response.status, content, response, None) Have you checked the various Mailman logs from Mailman Core? I had something similar to this and it was because the message files relating to the particular held message had been deleted from the file system but were still referenced in the database when I moved to a new server a while back. In my case I fixed the problem by copying a valid held message file to the location where the referenced message should be and was able to delete it via the web interface. This is a hacky workaround but was sufficient to get me through my mistake. This may not be the case of course but you should find more info in the Mailman logs itself on the server, not sure where those are by default on the Debian package. Thanks. Andrew.

4 years, 1 month

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