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Make Postfix config more readble

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Son NK 2020-01-28 14:44:35 +07:00
parent ff168b7e54
commit d040e55f01
1 changed files with 38 additions and 17 deletions
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55
README.md
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@ -309,6 +309,7 @@ Choose "Internet Site" in Postfix installation window then keep using the propos
Replace `/etc/postfix/main.cf` with the following content. Make sure to replace `mydomain.com` by your domain.
```
# POSTFIX config file, adapted for SimpleLogin
smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no
@ -334,30 +335,47 @@ smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for
# information on enabling SSL in the smtp client.
smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination
myhostname = app.mydomain.com
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
mydestination = localhost
relayhost =
mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128 240.0.0.0/24
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
inet_protocols = all
# Set your domain here
myhostname = app.mydomain.com
mydomain = mydomain.com
myorigin = mydomain.com
relay_domains = pgsql:/etc/postfix/pgsql-relay-domains.cf
transport_maps = pgsql:/etc/postfix/pgsql-transport-maps.cf
# HELO restrictions
smtpd_delay_reject = yes
smtpd_helo_required = yes
smtpd_helo_restrictions = permit_mynetworks, reject_non_fqdn_helo_hostname, reject_invalid_helo_hostname, permit
smtpd_sender_restrictions = permit_mynetworks, reject_non_fqdn_sender, reject_unknown_sender_domain, permit
smtpd_recipient_restrictions = reject_unauth_pipelining, reject_non_fqdn_recipient, reject_unknown_recipient_domain, permit_mynetworks, reject_unauth_destination, reject_rbl_client zen.spamhaus.org, reject_rbl_client bl.spamcop.net, permit
smtpd_helo_restrictions =
permit_mynetworks,
reject_non_fqdn_helo_hostname,
reject_invalid_helo_hostname,
permit
# Sender restrictions:
smtpd_sender_restrictions =
permit_mynetworks,
reject_non_fqdn_sender,
reject_unknown_sender_domain,
permit
# Recipient restrictions:
smtpd_recipient_restrictions =
reject_unauth_pipelining,
reject_non_fqdn_recipient,
reject_unknown_recipient_domain,
permit_mynetworks,
reject_unauth_destination,
reject_rbl_client zen.spamhaus.org,
reject_rbl_client bl.spamcop.net,
permit
```
Create the `/etc/postfix/pgsql-relay-domains.cf` file with the following content. Make sure that the database config is correctly set and replace `mydomain.com` with your domain.
Create the `/etc/postfix/pgsql-relay-domains.cf` file with the following content.
Make sure that the database config is correctly set and replace `mydomain.com` with your domain.
```
# postgres config
@ -366,10 +384,12 @@ user = myuser
password = mypassword
dbname = simplelogin
query = SELECT domain FROM custom_domain WHERE domain='%s' AND verified=true UNION SELECT '%s' WHERE '%s' = 'mydomain.com' LIMIT 1;
query = SELECT domain FROM custom_domain WHERE domain='%s' AND verified=true
UNION SELECT '%s' WHERE '%s' = 'mydomain.com' LIMIT 1;
```
Create the `/etc/postfix/pgsql-transport-maps.cf` file with the following content. Again, make sure that the database config is correctly set and replace `mydomain.com` with your domain.
Create the `/etc/postfix/pgsql-transport-maps.cf` file with the following content.
Again, make sure that the database config is correctly set and replace `mydomain.com` with your domain.
```
# postgres config
@ -379,7 +399,8 @@ password = mypassword
dbname = simplelogin
# forward to smtp:127.0.0.1:20381 for custom domain AND email domain
query = SELECT 'smtp:127.0.0.1:20381' FROM custom_domain WHERE domain = '%s' AND verified=true UNION SELECT 'smtp:127.0.0.1:20381' WHERE '%s' = 'mydomain.com' LIMIT 1;
query = SELECT 'smtp:127.0.0.1:20381' FROM custom_domain WHERE domain = '%s' AND verified=true
UNION SELECT 'smtp:127.0.0.1:20381' WHERE '%s' = 'mydomain.com' LIMIT 1;
```
Finally, restart Postfix