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Fix e-mail regex. Apostrophes are allowed in local parts but we use them to deliminate strings in the sieve script.

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Gonne 2025-03-24 14:38:46 +01:00 • committed by Gonne
parent ee26c2a42a
commit c078a05ad0
1 changed files with 3 additions and 2 deletions
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5
nixos/modules/mail.nix
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@ -1,3 +1,4 @@
/*
* Building: We patch our version of stalwart and thus need to built it locally.
* Be aware that this needs some hours, about 20Gb RAM and a few Gb free space in /tmp.
@ -300,9 +301,9 @@ in {
# This line gets the available mailboxes from stalwart's Rest API, searches for their addresses and collects them to a file for submission.
# The regex searches for alphanumerics combined with some special characters as local paths and the right domain.
# Exclude @domain.tld which is not a valid mail address but used for catch-all accounts.
${pkgs.curl}/bin/curl -s --header "authorization: Basic $(<${cfg.stalwartAdmin})" http://localhost/api/principal | ${pkgs.gnugrep}/bin/grep -o -e "[A-Za-z0-9.!#\$%&'*+-/=?^_{|}~]*@${domain}" | grep -v "@${domain}" | tee /tmp/addresses
${pkgs.curl}/bin/curl -s --header "authorization: Basic $(<${cfg.stalwartAdmin})" http://localhost/api/principal | ${pkgs.gnugrep}/bin/grep -o -e "[A-Za-z0-9.!#\$%&*+-/=?^_{|}~]*@${domain}" | grep -v "@${domain}" | tee /tmp/addresses
# This line searches for available redirects and adds them to the submission file.
${pkgs.gnugrep}/bin/grep -o -e "[A-Za-z0-9.!#\$%&'*+-/=?^_{|}~]*@${domain}" /tmp/virt_aliases >> /tmp/addresses # This doesn't catch all RFC conform local parts. Improve if you need.
${pkgs.gnugrep}/bin/grep -o -e "[A-Za-z0-9.!#\$%&*+-/=?^_{|}~]*@${domain}" /tmp/virt_aliases >> /tmp/addresses # This doesn't catch all RFC conform local parts. Improve if you need.
# Post local-parts to HRZ, see https://www-cgi.hrz.tu-darmstadt.de/mail/index.php?bereich=whitelist_upload
${pkgs.curl}/bin/curl -s https://www-cgi.hrz.tu-darmstadt.de/mail/whitelist-update.php -F emaildomain=${domain} -F password=$(cat ${allowlistPass}) -F emailliste=@/tmp/addresses -F meldungen=voll
# Cleanup submission file