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authorGareth Rees <gareth@mysociety.org>2014-08-14 13:45:07 +0100
committerLouise Crow <louise.crow@gmail.com>2014-08-14 14:59:36 +0100
commitefa5edccff80a2d7c53e3bc06119ebe692a61375 (patch)
tree156012a3c47f3a418bb495703199ef417bc2c889 /docs/installing/email.md
parent9ab118fd017d2ec8464a404d7b7774402ced2f4e (diff)
Create section for discarding blackhole email
Diffstat (limited to 'docs/installing/email.md')
-rw-r--r--docs/installing/email.md14
1 files changed, 10 insertions, 4 deletions
diff --git a/docs/installing/email.md b/docs/installing/email.md
index 4b114a68f..17dd81ecf 100644
--- a/docs/installing/email.md
+++ b/docs/installing/email.md
@@ -192,11 +192,17 @@ To set up recipient groups for the `postmaster@`, `team@` and `user-support@` em
user-support: team
EOF
-You should also configure postfix to discard any messages sent to the [`BLACKHOLE_PREFIX`]({{ site.baseurl }}docs/customising/config/#blackhole_prefix) address, whose default value is `do-not-reply-to-this-address`. For example, add the following to `/etc/aliases`:
+#### Discard unwanted incoming email
- # We use this for envelope from for some messages where
- # we don't care about delivery
- do-not-reply-to-this-address: /dev/null
+Configure postfix to discard any messages sent to the [`BLACKHOLE_PREFIX`]({{ site.baseurl }}docs/customising/config/#blackhole_prefix) address, whose default value is `do-not-reply-to-this-address`:
+
+ cat >> /etc/aliases <<EOF
+ # We use this for envelope from for some messages where
+ # we don't care about delivery
+ do-not-reply-to-this-address: /dev/null
+ EOF
+
+If you have set [`BLACKHOLE_PREFIX`]({{ site.baseurl }}docs/customising/config/#blackhole_prefix) address, replace `do-not-reply-to-this-address` with the address you have configured.
#### Filter incoming messages to site admin addresses