Mobility Suite can be setup to send out emails directly from itself through postfix.
The below steps outline how to do this:
1. Open the "/etc/postfix/main.cf" file for editing:
vi /etc/postfix/main.cf
2. Type "Shift + G" to get to the bottom of the file and proceed to comment out the below entries as shown in the next step:
smtp_sasl_auth_enable = No
smtp_sasl_security_options = noanonymous
smtp_tls_security_level = may
header_size_limit = 4096000
relayhost = [fqdnofemailserver]:25
3. Edit the lines to have hash symbols in the front by pressing the "i" key to enter into "INSERT" mode. It should resemble what is show below:
#smtp_sasl_auth_enable = No
#smtp_sasl_security_options = noanonymous
#smtp_tls_security_level = may
#header_size_limit = 4096000
#relayhost = [localhost]:25
4. Press "Esc" to exit the "INSERT" mode and Save and exit the file:
:wq
5. Open the "/usr/local/nukona/appstore_cu/appstore_cu/settings_local.py" file for editing:
vi /usr/local/nukona/appstore_cu/appstore_cu/settings_local.py
6. Look for the "# Email" section in the file using your arrow keys.
7. Edit the below entries in that "# Email" section by pressing 'i' as follows:
EMAIL_PROXY_TYPE='smtp'
EMAIL_HOST='fqdnofemailserver'
8. Change them to look like the below entries (CAPS for the EMAIL_PROXY_TYPE is important):
EMAIL_PROXY_TYPE='LOCALHOST'
EMAIL_HOST='localhost'
9. Save and exit the file:
:wq
10. Restart the postfix services:
service postfix restart
11. Restart the Mobility Suite services:
/etc/init.d/appcenter-services restart
Once the postfix and Mobility Suite services have been restarted the Front End Server should be able to send out emails on its own.