On Thu, 21 Jul 2022, Jeremy Harris via Exim-users wrote:
> On 21/07/2022 07:27, Thomas Krichel via Exim-users wrote:
>> 2022-07-21 06:19:30 1oEPWy-002t7O-0x == nep-test@???
>> R=mailman_router
>> T=mailman_transport defer (0): Expansion of
>> "${sg{sg{$/var/lib/mailman/lists/${lc::$local_part}/config.pck}{\/config.pck$}{}}{.*\/}{}}"
>> from command "/var/lib/mailman/mail/mailman '${if
>> def:local_part_suffix
>> {${sg{$local_part_suffix}{-(\\w+)(\\+.*)?}{\$1}}} {post}}'
>> ${sg{sg{$/var/lib/mailman/lists/${lc::$local_part}/config.pck}{\/config.pck$}{}}{.*\/}{}}"
>> in mailman_transport transport failed: $ not followed by letter,
>> digit, or {
>
> Here's how to get more info on this expansion problem.
>
> I'm using "noutf8" only in case this message messes up UTF8 characters.
> I manually replaced "$local_part" with "nep-test".
>
> # exim -d-all+expand+noutf8 -be
Thanks.
> ${sg{${sg{/var/lib/mailman/lists/${lc:nep-test}/config.pck}{\/config.pck\$}{}}}{.*\/}{}}
/considering: ${sg{${sg{/var/lib/mailman/lists/${lc:nep-test}/config.pck}{\/config.pck\$}{}}}{.*\/}{}}
/considering: ${sg{/var/lib/mailman/lists/${lc:nep-test}/config.pck}{\/config.pck\$}{}}}{.*\/}{}}
/considering: /var/lib/mailman/lists/${lc:nep-test}/config.pck}{\/config.pck\$}{}}}{.*\/}{}}
!/considering: nep-test}/config.pck}{\/config.pck\$}{}}}{.*\/}{}}
!|--expanding: nep-test
!\_____result: nep-test
|--expanding: /var/lib/mailman/lists/${lc:nep-test}/config.pck
\_____result: /var/lib/mailman/lists/nep-test/config.pck
/considering: \/config.pck\$}{}}}{.*\/}{}}
|--expanding: \/config.pck\$
\_____result: /config.pck$
/considering: }}}{.*\/}{}}
|--expanding:
\_____result:
|--expanding: ${sg{/var/lib/mailman/lists/${lc:nep-test}/config.pck}{\/config.pck\$}{}}
\_____result: /var/lib/mailman/lists/nep-test
/considering: .*\/}{}}
|--expanding: .*\/
\_____result: .*/
/considering: }}
|--expanding:
\_____result:
|--expanding: ${sg{${sg{/var/lib/mailman/lists/${lc:nep-test}/config.pck}{\/config.pck\$}{}}}{.*\/}{}}
\_____result: nep-test
nep-test
>
> Needing to use two ${sg} 's on something makes me wonder if the approach was
> right....
I approve of your gut-reaction.
Having slept on it, I don't think this will work and have another idea
which seems simpler.
mailman_router:
driver = accept
domains = +mm_domains
local_parts = dsearch,filter=dir;MM_HOME/lists
require_files = MM_LISTCHK
local_part_suffix_optional
local_part_suffix = -admin : \
-bounces : -bounces+* : \
-confirm : -confirm+* : \
-join : -leave : \
-owner : -request : \
-subscribe : -unsubscribe
transport = mailman_transport
mailman_transport:
driver = pipe
command = MM_WRAP \
'${if def:local_part_suffix \
{${sg{$local_part_suffix}{-(\\w+)(\\+.*)?}{\$1}}} \
{post}}' \
${lc:local_part_data}
current_directory = MM_HOME
home_directory = MM_HOME
user = MM_UID
group = MM_GID
Thomas and I are going to take this offline for a while.
--
Andrew C. Aitchison Kendal, UK
andrew@???
