Mailman 3 October 2020 - Mailman-Users

Using cronjob to remove and add members to a mailing list
by Jerry Barnabee 10 Aug '22

10 Aug '22

I want to be able to run a cronjob on my server that uses a php script to add new users and/or remove users from a mailing list. Not having any luck finding any simple examples. My thought is that the php script would get email addresses from a database (which I can do) and then feed them to a mailman command line to either add or remove a user. The cronjob is entered via Cpanel. Have several cronjobs that modify databases but have never tried something that would actually execute a unix command. Thanks, Pineyscripter

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Problem with outlook.com
by nikos 15 Jun '22

15 Jun '22

Hello list. For some reason none of hotmail or outlook users don't receive any of our newsletter. Finally all of them auto unsubscribe. The following is an error received form protection.outlook.com: Remote Server returned '550 5.6.0 CAT.InvalidContent.Exception: ExchangeDataException, Decoding of header Subject failed+ADs- raw value: +AFs-Ps+AF0- +AD0-?iso8859-7?b?wer98fnz5yDF8OX05enh6t7yIOXq5N7r+-fPn8iDz9Oft?+AD0-; cannot handle content of message That happened since September 10th this year. Before, all received without problem. Any suggestions? Thank you in advance. Nikos.

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Re: [Mailman-Users] Automate Moderator Functions
by Andre de Azevedo Cunha 18 Apr '22

18 Apr '22

Hi, i`m trying to reject messages bigger then MAX_MESSAGE_SIZE. I configured my Hold.py was described bellow: replaced hold_for_approval(mlist, msg, msgdata, _ MessageTooBig(bodylen,_mlist.max_message_size)) with rej = MessageTooBig(bodylen, mlist.max_message_size) _ raise Errors.RejectMessage, rej.reason_notice_ The message was rejected, but the sender dont receive any notify about that. The mailman vette log too. How can i solve this? Thanks, André Dennis Putnam wrote: > >I am getting back to this and I have a question about maintenance. What >is the correct way to modify this so that it will not get destroyed by >updates? There are two ways to proceed. You can modify Mailman/Handlers/Hold.py itself, but before overwriting it, make a "diff -u" between the base Hold.py and your modified version to use as a patch to apply after any upgrade. A better way is to leave Hold.py unchanged and make your own edited version as say Mailman/Handlers/MyHold.py. Then you can replace the base Hold.py Module with your MyHold.py by putting GLOBAL_PIPELINE[GLOBAL_PIPELINE.index('Hold')] = 'MyHold' in mm_cfg.py. Note that if you are going to do this, and you want also to move MimeDel before Hold, you must either put the above line after the lines GLOBAL_PIPELINE.remove('MimeDel') GLOBAL_PIPELINE.insert(GLOBAL_PIPELINE.index('Hold'), 'MimeDel') in mm_cfg.py or put it before, but then also change GLOBAL_PIPELINE.insert(GLOBAL_PIPELINE.index('Hold'), 'MimeDel') to GLOBAL_PIPELINE.insert(GLOBAL_PIPELINE.index('MyHold'), 'MimeDel') I recommend the former as in # # Put MimeDel ahead of Hold so "too big" is based on content filtered # message. # GLOBAL_PIPELINE.remove('MimeDel') GLOBAL_PIPELINE.insert(GLOBAL_PIPELINE.index('Hold'), 'MimeDel') # # Replace Hold with local version # GLOBAL_PIPELINE[GLOBAL_PIPELINE.index('Hold')] = 'MyHold' Since mm_cfg.py survives upgrades, this should survive. >Also does this same procedure apply to other automatic rejections such >as implicit destination? >On 9/24/2012 8:43 PM, Mark Sapiro wrote: >> >> To automatically reject or discard messages that exceed the list's size >> limit, find the section of the Mailman/Handlers/Hold.py that ends with >> the lines >> >> >> if bodylen/1024.0 > mlist.max_message_size: >> hold_for_approval(mlist, msg, msgdata, >> MessageTooBig(bodylen, >> mlist.max_message_size)) >> # no return >> >> (there is one wrapped line in the above) and replace >> >> hold_for_approval(mlist, msg, msgdata, >> MessageTooBig(bodylen, >> mlist.max_message_size)) >> >> with >> >> rej = MessageTooBig(bodylen, mlist.max_message_size)) >> raise Errors.RejectMessage, rej.reason_notice >> >> to reject the message or with >> >> raise Errors.DiscardMessage >> >> to discard the message. Note that this will not honor the list's >> forward_auto_discards setting. to do that you would need to put >> >> from Mailman.Handlers.Moderate import do_discard >> >> with the other imports near the beginning of the >> Mailman.Handlers.hold.py module and then replace the lines with >> >> do_discard(mlist, msg) Yes, similar changes would apply to other holds in Hold.py. -- Mark Sapiro <mark at msapiro.net [1]> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan -- Links: ------ [1] http://mail.python.org/mailman/listinfo/mailman-users

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Newbie User
by David Elliott 17 Mar '22

17 Mar '22

Hi, I am a newbie to Mailman and cpanel and I need some help, please. I have set up a mailing list for my tennis club (about 300 on list) and it seems to work ok BUT each recipient only sees the mailing list name rather than his own email name in the 'to' box. One of the recipients recently did a 'reply to all' and consequently sent his reply to the whole mailing list. I'm sure there must be a way to prevent this but I can't find it! David Elliott

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Subscription Requests
by nikos 02 Jun '21

02 Jun '21

Hello list. I'm receiving a lot of fake Subscription Requests and spend time to discard them. 1. how can I "lock" lists not to receive requests except administrator's mass subscription? 2. how can I mass discard those request from console? Thank you in advance, Nikos.

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Add "sender's name/email" to BODY of mail as header?
by Mal 17 Feb '21

17 Feb '21

I want all mails sent to the list to come from the list's email address... But, in this case, if the user forgets to sign their name at the bottom of their mail body, effectively the mail to the list is anonymous...! Is there a way to add the user name (or email address) to the top of each mail so that the mails have the name of the sender, while the mail itself comes from the list address? I have looked high and low for an answer, but noone seems to have the solution. Thank you! Mal

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Non-member regexps
by Daniel Krause 11 Feb '21

11 Feb '21

Good Day We are using mailman 3, and would like to whitelist a domain for acceptance of messages as non-members. It seems possible from my online searches, I have also tried with an online python regex tester(https://www.regextester.com/94044), but I have not managed to be successful. Below are 2 examples I have tried ^.+(a)noldor\.co\.za$ ^[a-zA-Z0-9_.+-]+@(?:(?:[a-zA-Z0-9-]+\.)?[a-zA-Z]+\.)?noldor\.co\.za$ ^.+(a)gmail.com$ ^.*gmail\.com$ Regards -- *Daniel Krause* *Head of IT* *Office: **+27 87 238 4238* <0872384238> *Mobile : **+971 55 418 4733* <0971554184733> *Email: **daniel(a)noldor.co.za* <daniel(a)noldor.co.za> *Web: **www.noldor.co.za* <http://www.noldor.co.za/>

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Migrating Mailman Lists from One Server to Another
by Onyeibo Oku 15 Nov '20

15 Nov '20

Greeting, Is there a recommended a stable or reliable approach for migrating Mailman lists from one server to another? I have tried two methods already and, in both cases, the resulting lists were buggy. The source lists are not live (i.e. old server/host is no longer accessible). However, we copied all files/folders from the previous /var/lib/mailman/ to a folder in our new server. I guess the scenario rules out Method-#1 described on https://wiki.list.org/DOC/4.70%20How%20do%20I%20change%20the%20name%20of%20… I also tried the steps illustrated on https://debian-administration.org/article/567/Migrating_mailman_lists. That gave me lots of errors pertaining to permissions despite running 'check_perms -f' (makes me wonder what the recommended permissions/ownership for files in /var/lib/mailman/ would be). In the end, the lists were visible via the web interface but I couldn't log into administration from there (I got an error page ... something about Mailman being buggy). Some other pages wouldn't open too. I got similar results after following https://www.mail-archive.com/mailman-developers@python.org/msg03127.html Method #2 at https://wiki.list.org/DOC/4.70%20How%20do%20I%20change%20the%20name%20of%20… sounds appealing. I tried the script but python2 was looking for a path module. Is that script still supported? In any case, I'd appreciate any help I can get to bring our lists back online. Regards Onyeibo

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Can not find the "msgid" for a specific mail for mailman administrator.
by Masaharu Kawada 29 Oct '20

29 Oct '20

Dear mailman-users list, I have a question on how to modify the content of mail sent out to mailman administrator. Looking into /usr/lib/mailman/messages/ja/LC_MESSAGES/mailman.po, the following two lines can be found. 1. msgid "%(realname)s moderator request check result" 2. msgid "" "Notice: %(discarded)d old request(s) automatically expired.\n" The first line looks to be the mail title and the second line looks to be the content of the mail titled with the "%(realname)s moderator request check result" as the first line. However, I can not find the "msgid" in the second line in anywhere like /etc/mailman/templates/en/* where I think the "msgid(s)" used for mail content are supposed to be filed under /etc/mailman/templates/en/ directory such as /etc/mailman/templates/en/checkdbs.txt. To modify the "msgid" in the second line from "Notice: %(discarded)d old request(s) automatically expired.\n" to something other than that, I need to find out where the "msgid" is. Could anyone in the list give me a help on this? Thanks, Masaharu

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Group Mismatch Error
by Dennis Putnam 25 Oct '20

25 Oct '20

I am getting this error: <cufsalumni(a)localhost.localdomain> (expanded from <cufsalumni@localhost>): Command died with status 2: "/usr/lib/mailman/mail/mailman post cufsalumni". Command output: Group mismatch error. Mailman expected the mail wrapper script to be executed as group "nobody", but the system's mail server executed the mail script as group "mailman". Try tweaking the mail server to run the script as group "nobody", or re-run configure, providing the command line option `--with-mail-gid=mailman'. When I upgraded to this version of Mailman (2.1.34) I specified the configure options per the article (https://wiki.list.org/x/17892071) for RHEL. The group for '/usr/lib/mailman/mail/mailman' is indeed 'nobody'. What is this error trying to tell me. It is not clear what wrapper it is talking about since the group on the indicated script is correct.

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