only listen on localhost when setting up mail relay

3 years ago · 6fb76d35c0
parent ec62d83d19
commit 6fb76d35c0
1 changed files with 2 additions and 0 deletions
--- a/common/mailrelay/tasks/ubuntu.yml
+++ b/common/mailrelay/tasks/ubuntu.yml
@ -27,4 +27,6 @@
      regexp: '^(\s*)smtp_sasl_password_maps(\s*)=.*$'
    - line: "smtp_sasl_security_options = noanonymous"
      regexp: '^(\s*)smtp_sasl_security_options(\s*)=.*$'
+    - line: "inet_interfaces = 127.0.0.1"
+      regexp: '^(\s*)inet_interfaces(\s*)=.*$'
  notify: postfix_reload