From 347dae1f84c5533e36591823b5ee69e94a9ffaac Mon Sep 17 00:00:00 2001 From: missytake Date: Mon, 13 Nov 2023 18:38:33 +0100 Subject: [PATCH] MTA-STS: CNAME doesn't work, it needs to be A and AAAA --- scripts/generate-dns-zone.sh | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/scripts/generate-dns-zone.sh b/scripts/generate-dns-zone.sh index 02781b85..b4657b20 100755 --- a/scripts/generate-dns-zone.sh +++ b/scripts/generate-dns-zone.sh @@ -18,7 +18,8 @@ _imap._tcp.$CHATMAIL_SERVER. SRV 0 1 143 $CHATMAIL_SERVER. _imaps._tcp.$CHATMAIL_SERVER. SRV 0 1 993 $CHATMAIL_SERVER. $CHATMAIL_DOMAIN. IN CAA 128 issue "letsencrypt.org;accounturi=$ACME_ACCOUNT_URL" _mta-sts.$CHATMAIL_DOMAIN. IN TXT "v=STSv1; id=$(date -u '+%Y%m%d%H%M')" -_mta-sts.$CHATMAIL_SERVER. IN CNAME $CHATMAIL_SERVER. +_mta-sts.$CHATMAIL_SERVER. IN A $(dig +short $CHATMAIL_SERVER) +_mta-sts.$CHATMAIL_SERVER. IN AAAA $(dig AAAA +short $CHATMAIL_SERVER) _smtp._tls.$CHATMAIL_SERVER. IN TXT "v=TLSRPTv1;rua=mailto:$EMAIL" EOF if [ "$CHATMAIL_DOMAIN" != "$CHATMAIL_SERVER" ]; then