formatting files according to standard (#1619)

* added EditorConfig linting
* adding `eclint` as Travis script target
* re-adjusted .pem files to have a newline

target/bin/addmailuser

@@ -24,7 +24,7 @@ expr index "$USER" "@" >/dev/null || { usage; errex "username must include the d
 
 # Protect config file with lock to avoid race conditions
 touch $DATABASE
-( 
+(
   flock -e 200
 
   grep -qi "^$(escape "$USER")|" $DATABASE 2>/dev/null &&

target/dovecot/10-auth.conf

@@ -30,7 +30,7 @@
 
 # Default realm/domain to use if none was specified. This is used for both
 # SASL realms and appending @domain to username in plaintext logins.
-#auth_default_realm = 
+#auth_default_realm =
 
 # List of allowed characters in username. If the user-given username contains
 # a character not listed in here, the login automatically fails. This is just
@@ -73,7 +73,7 @@
 # Kerberos keytab to use for the GSSAPI mechanism. Will use the system
 # default (usually /etc/krb5.keytab) if not specified. You may need to change
 # the auth service to run as root to be able to read this file.
-#auth_krb5_keytab = 
+#auth_krb5_keytab =
 
 # Do NTLM and GSS-SPNEGO authentication using Samba's winbind daemon and
 # ntlm_auth helper. <doc/wiki/Authentication/Mechanisms/Winbind.txt>
@@ -88,9 +88,9 @@
 # Require a valid SSL client certificate or the authentication fails.
 #auth_ssl_require_client_cert = no
 
-# Take the username from client's SSL certificate, using 
+# Take the username from client's SSL certificate, using
 # X509_NAME_get_text_by_NID() which returns the subject's DN's
-# CommonName. 
+# CommonName.
 #auth_ssl_username_from_cert = no
 
 # Space separated list of wanted authentication mechanisms:

target/dovecot/10-logging.conf

@@ -7,9 +7,9 @@
 #log_path = syslog
 
 # Log file to use for informational messages. Defaults to log_path.
-#info_log_path = 
+#info_log_path =
 # Log file to use for debug messages. Defaults to info_log_path.
-#debug_log_path = 
+#debug_log_path =
 
 # Syslog facility to use if you're logging to syslog. Usually if you don't
 # want to use "mail", you'll use local0..local7. Also other standard
@@ -69,7 +69,7 @@ plugin {
 # Login log format. %s contains login_log_format_elements string, %$ contains
 # the data we want to log.
 #login_log_format = %$: %s
- 
+
 # Log prefix for mail processes. See doc/wiki/Variables.txt for list of
 # possible variables you can use.
 #mail_log_prefix = "%s(%u): "

target/dovecot/10-mail.conf

@@ -46,11 +46,11 @@ namespace inbox {
   # Hierarchy separator to use. You should use the same separator for all
   # namespaces or some clients get confused. '/' is usually a good one.
   # The default however depends on the underlying mail storage format.
-  #separator = 
+  #separator =
 
   # Prefix required to access this namespace. This needs to be different for
   # all namespaces. For example "Public/".
-  #prefix = 
+  #prefix =
 
   # Physical location of the mailbox. This is in same format as
   # mail_location, which is also the default for it.
@@ -186,7 +186,7 @@ mail_privileged_group = docker
 # WARNING: Never add directories here which local users can modify, that
 # may lead to root exploit. Usually this should be done only if you don't
 # allow shell access for users. <doc/wiki/Chrooting.txt>
-#valid_chroot_dirs = 
+#valid_chroot_dirs =
 
 # Default chroot directory for mail processes. This can be overridden for
 # specific users in user database by giving /./ in user's home directory
@@ -194,7 +194,7 @@ mail_privileged_group = docker
 # need to do chrooting, Dovecot doesn't allow users to access files outside
 # their mail directory anyway. If your home directories are prefixed with
 # the chroot directory, append "/." to mail_chroot. <doc/wiki/Chrooting.txt>
-#mail_chroot = 
+#mail_chroot =
 
 # UNIX socket path to master authentication server to find users.
 # This is used by imap (for shared users) and lda.
@@ -312,7 +312,7 @@ maildir_stat_dirs = yes
 # fallbacks to re-reading the whole mbox file whenever something in mbox isn't
 # how it's expected to be. The only real downside to this setting is that if
 # some other MUA changes message flags, Dovecot doesn't notice it immediately.
-# Note that a full sync is done with SELECT, EXAMINE, EXPUNGE and CHECK 
+# Note that a full sync is done with SELECT, EXAMINE, EXPUNGE and CHECK
 # commands.
 #mbox_dirty_syncs = yes
 

target/dovecot/10-master.conf

@@ -55,7 +55,7 @@ service lmtp {
   #inet_listener lmtp {
     # Avoid making LMTP visible for the entire internet
     #address =
-    #port = 
+    #port =
   #}
 }
 
@@ -122,7 +122,7 @@ service dict {
   # For example: mode=0660, group=vmail and global mail_access_groups=vmail
   unix_listener dict {
     #mode = 0600
-    #user = 
-    #group = 
+    #user =
+    #group =
   }
 }

target/postfix/master.cf

@@ -10,10 +10,10 @@
 #               (yes)   (yes)   (no)   (never) (100)
 # ==========================================================================
 
-smtp       inet n       -       n       -       1       postscreen        
-smtpd      pass -       -       n       -       -       smtpd                                                                                                                                                
-tlsproxy   unix -       -       n       -       0       tlsproxy                                                                                                                                             
-dnsblog    unix -       -       n       -       0       dnsblog                 
+smtp       inet n       -       n       -       1       postscreen
+smtpd      pass -       -       n       -       -       smtpd
+tlsproxy   unix -       -       n       -       0       tlsproxy
+dnsblog    unix -       -       n       -       0       dnsblog
 submission inet n       -       n       -       -       smtpd
   -o syslog_name=postfix/submission
   -o smtpd_tls_security_level=encrypt

target/postsrsd/postsrsd

@@ -38,4 +38,4 @@ SRS_REVERSE_PORT=10002
 RUN_AS=postsrsd
 
 # Jail daemon in chroot environment
-CHROOT=/var/lib/postsrsd
+CHROOT=/var/lib/postsrsd

target/start-mailserver.sh

@@ -1627,7 +1627,7 @@ function _setup_security_stack()
 
       if [[ ${DEFAULT_VARS['EXPLICITLY_DEFINED_SPAMASSASSIN_SPAM_TO_INBOX']} == "0" ]]
       then
-         _notify 'warn' "Spam messages WILL NOT BE DELIVERED, you will NOT be notified of ANY message bounced. Please define SPAMASSASSIN_SPAM_TO_INBOX explicitly."
+        _notify 'warn' "Spam messages WILL NOT BE DELIVERED, you will NOT be notified of ANY message bounced. Please define SPAMASSASSIN_SPAM_TO_INBOX explicitly."
       fi
     fi
   fi