From 8383877987231eab144752edb82deb33c7f06144 Mon Sep 17 00:00:00 2001
From: Gareth Rees <gareth@mysociety.org>
Date: Thu, 14 Aug 2014 13:21:27 +0100
Subject: Use cat to append to /etc/postfix/main.cf

Also clarify that mydestination requires a manual edit of the file
---
 docs/installing/email.md | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

(limited to 'docs/installing')

diff --git a/docs/installing/email.md b/docs/installing/email.md
index a7f302de6..f1164b28e 100644
--- a/docs/installing/email.md
+++ b/docs/installing/email.md
@@ -116,18 +116,21 @@ run your site is `alaveteli`, and the directory where Alaveteli is installed is
 
 The Unix user should have write permissions on the directory where Alaveteli is installed.
 
-In `/etc/postfix/main.cf`, add:
+Configure postfix to accept messages for local delivery where
+recipients are:
 
+  - defined by a regular expression in `/etc/postfix/transports`
+  - local UNIX accounts
+  - local aliases specified as regular expressions in `/etc/postfix/recipients`
+
+<!-- Comment to enable markdown to render code fence under list -->
+
+    cat >> /etc/postfix/main.cf <<EOF
     transport_maps = regexp:/etc/postfix/transports
     local_recipient_maps = proxy:unix:passwd.byname regexp:/etc/postfix/recipients
+    EOF
 
-This tells postfix to accept messages for local delivery where
-recipients are either defined by a regular expression in
-`/etc/postfix/transports`, are local UNIX accounts or are local aliases
-specified as regular expressions in `/etc/postfix/recipients`. Also
-update the `mydestination` line (which determines what domains this
-machine will deliver locally) - add your domain, not `example.com`, to
-the beginning of the list:
+In `/etc/postfix/main.cf` update the `mydestination` line (which determines what domains this machine will deliver locally). Add your domain, not `example.com`, to the beginning of the list:
 
     mydestination = example.com, localhost.localdomain, localhost
 
-- 
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