fix From-Address Display-Name

Author: JM-Lemmi

grades-docker/entrypoint.sh

@@ -8,7 +8,7 @@ fi
 
 echo $PASSWORD | openconnect -b --user=$VPNUSERNAME --authgroup=$AUTHGROUP --passwd-on-stdin $HOST
 echo "$(date +"%b %d %H:%M:%S") $HOSTNAME entrypoint.sh[$$]: Started openconnect."
-echo -e "root=${USERNAME}\nmailhub=studgate.dhbw-mannheim.de:25\nrewriteDomain=student.dhbw-mannheim.de\nhostname=campusnet.docker.local\nAuthUser=${USERNAME}\nAuthPass=${PASSWORD}\nAuthMethod=LOGIN\nFromLineOverride=no" > /etc/ssmtp/ssmtp.conf
+echo -e "root=${USERNAME}\nmailhub=studgate.dhbw-mannheim.de:25\nrewriteDomain=student.dhbw-mannheim.de\nhostname=campusnet.docker.local\nAuthUser=${USERNAME}\nAuthPass=${PASSWORD}\nAuthMethod=LOGIN\nFromLineOverride=yes" > /etc/ssmtp/ssmtp.conf
 echo -e "root:${USERNAME}:studgate.dhbw-mannheim.de:25" > /etc/ssmtp/revaliases
 echo "$(date +"%b %d %H:%M:%S") $HOSTNAME entrypoint.sh[$$]: Updated ssmtp configuration."
 

grades-docker/grades.sh

@@ -7,6 +7,6 @@ if [ ! -s grades.txt ]; then
 fi
 /usr/bin/diff grades.txt /tmp/grades.txt > /tmp/diff.txt
 if [ -s /tmp/diff.txt ]; then
-    (echo -e 'Subject: Grades changed\n\n'; cat /tmp/diff.txt; echo -e '\n\nAll grades:\n'; cat /tmp/grades.txt) | /usr/sbin/sendmail $NOTIFY_RECIPIENT
+    (echo -e "From: Grades <${USERNAME}>\nSubject: Grades changed\n\n"; cat /tmp/diff.txt; echo -e '\n\nAll grades:\n'; cat /tmp/grades.txt) | /usr/sbin/sendmail $NOTIFY_RECIPIENT
 fi
 mv /tmp/grades.txt grades.tx