mailman3.service

# It's not recommended to modify this file in-place, because it will be
# overwritten during package upgrades.  If you want to customize, the
# best way is to use "override.conf" menthod


[Unit]
Description=GNU Mailing List Manager 3
After=syslog.target network.target postfix.service
ConditionFileNotEmpty=@ETCDIR@/settings.py
ConditionPathIsDirectory=@ETCDIR@
ConditionPathIsDirectory=@VARDIR@

[Service]
Type=forking
PIDFile=@RUNDIR@/master.pid
User=@MMUSER@
Group=@MMGROUP@
Environment="PYTHONPATH=@PYTHONPATH@"
ExecStart=@BINDIR@/mailman start --force
ExecReload=@BINDIR@/mailman restart
ExecStop=@BINDIR@/mailman stop
TimeoutStartSec=150

# wait until listening ports are up
ExecStartPost=/usr/bin/sh -c ' \
i=0; lmtp=0; restapi=0; timeout=120; \
echo "GNU Mailing List Manager 3 daemon started, waiting $timeout sec for port listen: LMTP(tcp/@LMTPPORT@) and RESTAPI(tcp/@RESTAPIPORT@)"; \
while [ $i -lt $timeout -a $[ $lmtp + $restapi ] -lt 2 ]; do \
  if [ $lmtp -eq 0 ]; then \
    if /usr/sbin/ss -H -t -l -n sport = :@LMTPPORT@ | grep -q "^LISTEN.*:@LMTPPORT@"; then \
      echo "GNU Mailing List Manager 3 daemon started, port listen after $i sec: LMTP(tcp/@LMTPPORT@)"; \
      lmtp=1; \
    fi; \
  fi; \
  if [ $restapi -eq 0 ]; then \
    if /usr/sbin/ss -H -t -l -n sport = :@RESTAPIPORT@ | grep -q "^LISTEN.*:@RESTAPIPORT@"; then \
      echo "GNU Mailing List Manager 3 daemon started, port listen after $i sec: RESTAPI(tcp/@RESTAPIPORT@)"; \
      restapi=1; \
    fi; \
  fi; \
  sleep 1; i=$[ i + 1 ]; \
done ; \
if [ $lmtp -eq 0 ]; then \
  echo "GNU Mailing List Manager 3 daemon started, missing port listen after $timeout sec: LMTP(tcp/@LMTPPORT@)"; \
fi; \
if [ $restapi -eq 0 ]; then \
  echo "GNU Mailing List Manager 3 daemon started, missing port listen after $timeout sec: RESTAPI(tcp/@RESTAPIPORT@)"; \
fi; \
if [ $lmtp -eq 0 -o $restapi -eq 0 ]; then exit 1; fi; \
'

[Install]
WantedBy=multi-user.target