DNS, SPF, and DKIM

tests/smtp.py

@@ -1,6 +1,6 @@
 import smtplib, sys, os
 
-fromaddr = "testuser@testdomain.com"
+fromaddr = "testuser@" + os.environ.get("DOMAIN", "testdomain.com")
 
 msg = """From: %s
 To: %s
@@ -10,7 +10,7 @@ This is a test message.""" % (fromaddr, sys.argv[1])
 server = smtplib.SMTP(os.environ["INSTANCE_IP"], 587)
 server.set_debuglevel(1)
 server.starttls()
-server.login("testuser@testdomain.com", "testpw")
+server.login(fromaddr, "testpw")
 server.sendmail(fromaddr, [sys.argv[1]], msg)
 server.quit()