Mailman 3 Core Charm

Add spam filtering

Bug #1778431 reported by Haw Loeung
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Mailman 3 Core Charm
Fix Released
Critical
Unassigned

Bug Description

The mailman3-core charm installs and configures up an MTA to accept incoming mail for mailing lists it's hosted. We should look into adding and setting up spam filtering either via SpamAssassin and/or basic postfix configs to enforce SPF for a juju configurable set of domains (qq.com, 126.com, and 163.com comes to mind).

Related branches

~tcuthbert/mailman3-core-charm:mail-filtering
Tom Haddon: Approve
Diff: 188 lines (+124/-0)
6 files modified
config.yaml (+30/-0)
files/spamassassin_master.cf (+2/-0)
files/spf_master.cf (+2/-0)
layer.yaml (+3/-0)
reactive/mailman3_core.py (+83/-0)
templates/sa-local.cf.tmpl (+4/-0)
Revision history for this message
Paul Gear (paulgear) wrote :

I think we should be enforcing SPF by default and only adding exceptions for domains which really need it.

Tom Haddon (mthaddon)
Changed in mailman3-core-charm:
status: New → Confirmed
importance: Undecided → Critical
Revision history for this message
James Troup (elmo) wrote : Re: [Bug 1778431] [NEW] Add spam filtering

Launchpad Bug Tracker <email address hidden> writes:

> You have been subscribed to a public bug by Haw Loeung (hloeung):
>
> The mailman3-core charm installs and configures up an MTA to accept
> incoming mail for mailing lists it's hosted. We should look into adding
> and setting up spam filtering either via SpamAssassin and/or basic
> postfix configs to enforce SPF for a juju configurable set of domains
> (qq.com, 126.com, and 163.com comes to mind).

To be clear, SpamAssassin is a *hard* requirement. SPF alone is not
going to help us, especially if/when we migrate e.g. lists.ubuntu.com.

--
James

Tom Haddon (mthaddon)
information type: Public → Private
information type: Private → Public
Joel Sing (jsing)
information type: Public → Private
Tom Haddon (mthaddon)
information type: Private → Public
Thomas Cuthbert (tcuthbert)
Changed in mailman3-core-charm:
status: Confirmed → Fix Released
status: Fix Released → Fix Committed
Haw Loeung (hloeung)
Changed in mailman3-core-charm:
status: Fix Committed → Fix Released
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