install_postfixadmin.sh: remove space..

install_amavis.sh

@@ -110,7 +110,8 @@ detect_os_1 () {
 # --- Some default settings
 # -------------
 
-DEFAULT_SASL_AUTH_ENABLED="no"
+DEFAULT_SASL_AUTH_ENABLED=false
+DEFAULT_IS_SYMPA_LIST_SERVER=false
 
 DEFAULT_QUARANTINE_DIR="/var/QUARANTINE"
 DEFAULT_QUARANTINE_ADMIN='postmaster\@$mydomain'
@@ -187,7 +188,9 @@ if [[ -z "$_HOSTNAME" ]] ; then
    [[ "$_HOSTNAME" = "$_HOSTNAME_SHORT" ]] && _HOSTNAME=""
 fi
 
-[[ -z "$_SASL_AUTH_ENABLED" ]] && _SASL_AUTH_ENABLED="$DEFAULT_SASL_AUTH_ENABLED"
+[[ -z "$_SASL_AUTH_ENABLED" ]] && _SASL_AUTH_ENABLED=${DEFAULT_SASL_AUTH_ENABLED}
+
+[[ -z "${_IS_SYMPA_LIST_SERVER}" ]] && _IS_SYMPA_LIST_SERVER=${DEFAULT_IS_SYMPA_LIST_SERVER}
 
 
 [[ -z "$_QUARANTINE_DIR" ]] && _QUARANTINE_DIR="$DEFAULT_QUARANTINE_DIR"
@@ -375,9 +378,12 @@ SASL_AUTH_ENABLED=
 echo ""
 echo -e "\033[32m--\033[m"
 echo ""
-echo "Should this mail server support Cyrus SASL authentication?"
+echo "Should this mail server support Cyrus SASL authentication? [true/yes/false/no]"
 echo ""
-while [[ "$SASL_AUTH_ENABLED" != "yes" && "$SASL_AUTH_ENABLED" != "no" ]];do
+while [[ "$SASL_AUTH_ENABLED" != "yes" && 
+         "$SASL_AUTH_ENABLED" != "true" && 
+         "$SASL_AUTH_ENABLED" != "no" &&
+         "$SASL_AUTH_ENABLED" != "false" ]];do
 
    if [[ -n "$_SASL_AUTH_ENABLED" ]]; then
       echononl "Support Cyrus SASL authentication [${_SASL_AUTH_ENABLED}]: "
@@ -390,13 +396,62 @@ while [[ "$SASL_AUTH_ENABLED" != "yes" && "$SASL_AUTH_ENABLED" != "no" ]];do
       SASL_AUTH_ENABLED=${SASL_AUTH_ENABLED,,}
    fi
 
-   if [[ "$SASL_AUTH_ENABLED" != "yes" && "$SASL_AUTH_ENABLED" != "no" ]] ; then
+   [[ -z "${SASL_AUTH_ENABLED}" ]] && SASL_AUTH_ENABLED=${_SASL_AUTH_ENABLED}
-      _SASL_AUTH_ENABLED=""
+
+   if [[ "$SASL_AUTH_ENABLED" != "yes" &&
+         "$SASL_AUTH_ENABLED" != "true" &&
+         "$SASL_AUTH_ENABLED" != "false" &&
+         "$SASL_AUTH_ENABLED" != "no" ]] ; then
+      SASL_AUTH_ENABLED=""
       echo -e  "\n\t\033[33m\033[1mWrong entry!\033[m\n Type 'yes' or 'no'"
    fi
 
 done
 
+[[ "$SASL_AUTH_ENABLED" = "yes" ]] && SASL_AUTH_ENABLED=true
+[[ "$SASL_AUTH_ENABLED" = "no" ]] && SASL_AUTH_ENABLED=false
+
+
+if  ! ${SASL_AUTH_ENABLED} ; then
+
+   IS_SYMPA_LIST_SERVER=""
+   echo ""
+   echo -e "\033[32m--\033[m"
+   echo ""
+   echo "Are Sympa List Services provided? - [true/yes/false/no]"
+   echo ""
+   echononl "Sympa List Server? [$_IS_SYMPA_LIST_SERVER]: "
+
+   read IS_SYMPA_LIST_SERVER
+   if [[ -z "${IS_SYMPA_LIST_SERVER}" ]] ; then
+      IS_SYMPA_LIST_SERVER="$_IS_SYMPA_LIST_SERVER"
+   fi
+   IS_SYMPA_LIST_SERVER=${IS_SYMPA_LIST_SERVER,,}
+
+   while [[ "$IS_SYMPA_LIST_SERVER" != "yes" && \
+            "$IS_SYMPA_LIST_SERVER" != "true" && \
+            "$IS_SYMPA_LIST_SERVER" != "no" && \
+            "$IS_SYMPA_LIST_SERVER" != "false" ]]; do
+
+      echo -e "\n\t\033[33m\033[1mWrong value was given!!\033[m\n"
+
+      echononl "Sympa List Server? [$_IS_SYMPA_LIST_SERVER]: "
+      read IS_SYMPA_LIST_SERVER
+      if [[ -z "${IS_SYMPA_LIST_SERVER}" ]] ; then
+         IS_SYMPA_LIST_SERVER=false
+      fi
+      IS_SYMPA_LIST_SERVER=${IS_SYMPA_LIST_SERVER,,}
+
+   done
+
+   if [[ "$IS_SYMPA_LIST_SERVER" = 'yes' || "$IS_SYMPA_LIST_SERVER" = 'true' ]] ; then
+      IS_SYMPA_LIST_SERVER=true
+   else
+      IS_SYMPA_LIST_SERVER=false
+   fi
+else
+   IS_SYMPA_LIST_SERVER=false
+fi
 
 
 echo ""
@@ -704,7 +759,6 @@ else
 fi
 if ! $DB_IN_USE ; then
    echo -e "[3] \033[37m\033[1mSkip (No Database in use)\033[m"
-   _DB_TYPE="None"
 else
    echo "[3] Skip (No Database in use)"
 fi
@@ -855,6 +909,7 @@ echo -e "\tIPv4 address...........................: $IPV4"
 echo -e "\tIPv6 address...........................: $IPV6"
 echo ""
 echo -e "\tSASL AUTH support......................: $SASL_AUTH_ENABLED"
+echo -e "\tSupport sympa mailinglists.............: ${IS_SYMPA_LIST_SERVER}"
 echo ""
 echo -e "\tQuarantine Directory ..................: $QUARANTINE_DIR"
 echo ""
@@ -906,6 +961,7 @@ _IPV4=$IPV4
 _IPV6=$IPV6
 
 _SASL_AUTH_ENABLED=$SASL_AUTH_ENABLED
+_IS_SYMPA_LIST_SERVER=${IS_SYMPA_LIST_SERVER}
 
 _QUARANTINE_DIR=$QUARANTINE_DIR
 _QUARANTINE_ADMIN=$QUARANTINE_ADMIN
@@ -4210,10 +4266,49 @@ use strict;
 # !! smtpd_proxy_filter - see master.cf                           !!
 #
 #
+EOF
+
+if ${SASL_AUTH_ENABLED} ; then
+   cat << EOF >> "${_config_file}"
 \$inet_socket_port = [10024, 10026];
 #\$inet_socket_port = [10024, 10029];
 #\$inet_socket_port = [10024, 10026, 10029];
 
+\$interface_policy{'10026'} = 'ORIGINATING';
+\$policy_bank{'ORIGINATING'} = {
+  originating => 1,  # declare that mail was submitted by our smtp client
+  bypass_spam_checks_maps  => (1),
+  bypass_virus_checks_maps => (0),
+  remove_existing_spam_headers => 1,
+};
+EOF
+
+else
+
+   cat << EOF >> "${_config_file}"
+#\$inet_socket_port = [10024, 10026];
+\$inet_socket_port = [10024, 10029];
+#\$inet_socket_port = [10024, 10026, 10029];
+
+\$interface_policy{'10024'} = 'INBOUND';
+\$interface_policy{'10029'} = 'VIRUSONLY';
+
+# Inbound: Spam + Virus
+\$policy_bank{'INBOUND'} = { };
+
+# Outbound: nur Virus
+\$policy_bank{'VIRUSONLY'} = {
+  bypass_spam_checks_maps   => [1],
+  bypass_header_checks_maps => [1],
+  final_spam_destiny        => D_PASS,
+  originating               => 1,
+};
+EOF
+
+fi
+
+cat << EOF >> "${_config_file}"
+
 # Bypass spam checking fro trusted networks
 #
 #\$interface_policy{'10026'} = 'TRUSTED';
@@ -4432,14 +4527,15 @@ EOF
 
 if [[ "$?" -ne 0 ]] ; then
    installation_failed=true
-   error "$(cat $tmp_err_msg)"
 fi
 
 
-if [[ "${DB_TYPE}" = "PostgreSQL" ]] || [[ "${DB_TYPE}" = "MySQL" ]]; then
+if [[ "${DB_TYPE}" = "PostgreSQL" ]] || \
+   [[ "${DB_TYPE}" = "MySQL" ]] && \
+   ! ${IS_SYMPA_LIST_SERVER}; then
 
    if [[ "$DB_TYPE" = "PostgreSQL" ]]; then
-      _db="psql"
+      _db="pgsql"
    else
       _db="mysql"
    fi
@@ -4451,7 +4547,6 @@ EOF
 
    if [[ "$?" -ne 0 ]] ; then
       installation_failed=true
-      error "$(cat $tmp_err_msg)"
    fi
 
 
@@ -4465,39 +4560,38 @@ EOF
 
       if [[ "$?" -ne 0 ]] ; then
          installation_failed=true
-         error "$(cat $tmp_err_msg)"
       fi
 
 
    fi
 
+
    if [[ -f "/etc/postfix/${_db}_relay-domain-maps.cf" ]]; then
 
       cat >> /etc/amavis/conf.d/50-user <<EOF
 
-   # Domains, die als relay_domains akzeptiert werden:
+   # Domains, die als Relay Domains akzeptiert werden:
    '${_db}:/etc/postfix/${_db}_relay-domain-maps.cf',
 EOF
 
       if [[ "$?" -ne 0 ]] ; then
          installation_failed=true
-         error "$(cat $tmp_err_msg)"
       fi
 
 
    fi
 
-   if grep -iq -E "^\s*btree:/etc/postfix/relay_domains" $postfix_main_cf > /dev/null 2>&1 ; then
+
+   if grep -iq -E "^\s*btree:/etc/postfix/relay_domains" "/etc/postfix/main.cf" > /dev/null 2>&1 ; then
 
       cat >> /etc/amavis/conf.d/50-user <<EOF
 
-   # Domains, die als virtuelle Mailbox-Domains gehostet sind:
+   # weiter Domains, die als Relay Domains akzeptiert werden
-   '${_db}:/etc/postfix/${_db}_relay-domain-maps.cf',
+   'btree:/etc/postfix/relay_domains',
 EOF
 
       if [[ "$?" -ne 0 ]] ; then
          installation_failed=true
-         error "$(cat $tmp_err_msg)"
       fi
 
 
@@ -4522,15 +4616,6 @@ fi
 
 cat >> /etc/amavis/conf.d/50-user <<EOF
 
-## - get rid of "Open Relay" warnings in amavis logfile.
-## -
-\$interface_policy{'10026'} = 'ORIGINATING';
-\$policy_bank{'ORIGINATING'} = {
-    originating => 1,  # declare that mail was submitted by our smtp client
-    bypass_spam_checks_maps  => (1),
-    bypass_virus_checks_maps => (0),
-    remove_existing_spam_headers => 1,
-};
 
 ## - If you get am error like:
 ## -
@@ -4550,33 +4635,42 @@ fi
 
 if [[ "$DB_TYPE" = "PostgreSQL" ]]; then
 
-   cat >> /etc/amavis/conf.d/50-user <<EOF
+   if [[ -n "${DB_NAME}" ]] && [[ -n "${DB_HOST}" ]] && [[ -n "${DB_USER}" ]] && [[ -n "${DB_PASS}" ]] ; then
+
+      cat >> /etc/amavis/conf.d/50-user <<EOF
 
 ## - lookup for local domains in PostgreSQL database
 ## -
-@lookup_sql_dsn = (
+#@lookup_sql_dsn = (
-   ['DBI:Pg:database=${DB_NAME};host=${DB_HOST}', '$DB_USER', '$DB_PASS']
+#   ['DBI:Pg:database=${DB_NAME};host=${DB_HOST}', '$DB_USER', '$DB_PASS']
-);
+#);
-\$sql_select_policy =  'SELECT \\'Y\\' AS local FROM domain WHERE \\'@\\' || domain IN (%k);';
+#\$sql_select_policy =  'SELECT \\'Y\\' AS local FROM domain WHERE \\'@\\' || domain IN (%k);';
 EOF
-   if [[ "$?" -ne 0 ]] ; then
+      if [[ "$?" -ne 0 ]] ; then
-      installation_failed=true
+         installation_failed=true
-      error "$(cat $tmp_err_msg)"
+         error "$(cat $tmp_err_msg)"
+      fi
+
    fi
 
 elif [[ "$DB_TYPE" = "MySQL" ]];then
-   cat >> /etc/amavis/conf.d/50-user <<EOF
+
+   if [[ -n "${DB_NAME}" ]] && [[ -n "${DB_HOST}" ]] && [[ -n "${DB_USER}" ]] && [[ -n "${DB_PASS}" ]] ; then
+
+      cat >> /etc/amavis/conf.d/50-user <<EOF
 
 ## - lookup for local domains in MySQL database
 ## -
-@lookup_sql_dsn = (
+#@lookup_sql_dsn = (
-   ['DBI:mysql:database=${DB_NAME};host=${DB_HOST}', '$DB_USER', '$DB_PASS']
+#   ['DBI:mysql:database=${DB_NAME};host=${DB_HOST}', '$DB_USER', '$DB_PASS']
-);
+#);
-\$sql_select_policy =  'SELECT "Y" AS local FROM domain WHERE CONCAT("@", domain) IN (%k)';
+#\$sql_select_policy =  'SELECT "Y" AS local FROM domain WHERE CONCAT("@", domain) IN (%k)';
 EOF
-   if [[ "$?" -ne 0 ]] ; then
+      if [[ "$?" -ne 0 ]] ; then
-      installation_failed=true
+         installation_failed=true
-      error "$(cat $tmp_err_msg)"
+         error "$(cat $tmp_err_msg)"
+      fi
+
    fi
 
 fi
@@ -5168,7 +5262,7 @@ while IFS='' read -r _line || [[ -n $_line ]] ; do
 smtp      inet  n       -       y       -       -       smtpd
    -o content_filter=amavisfeed:[127.0.0.1]:10024
 EOF
-      if [[ "$SASL_AUTH_ENABLED" = "no" ]] ; then
+      if ! ${SASL_AUTH_ENABLED} ; then
          cat >> $postfix_master_cf << EOF
    -o smtpd_sasl_auth_enable=no
 EOF
@@ -5202,7 +5296,7 @@ EOF
 ${additional_smtp_port}      inet  n       -       y       -       -       smtpd
    -o content_filter=amavisfeed:[127.0.0.1]:10024
 EOF
-      if [[ "$SASL_AUTH_ENABLED" = "no" ]] ; then
+      if ! ${SASL_AUTH_ENABLED} ; then
          cat >> $postfix_master_cf << EOF
    -o smtpd_sasl_auth_enable=no
 EOF

install_opendkim.sh

@@ -726,8 +726,11 @@ fi
 
 if grep -q -E "^\s*#?\s*non_smtpd_milters\s*=" ${main_cf_file} ; then
 
-   ensure_dkim_var "non_smtpd_milters"     > "${tmp_main_cf_file}"
+   # In case of sympa, DKIM signatures will be added by sympa list manager
-   cp "${tmp_main_cf_file}" "${main_cf_file}"
+   if ! which sympa ; then
+      ensure_dkim_var "non_smtpd_milters"     > "${tmp_main_cf_file}"
+      cp "${tmp_main_cf_file}" "${main_cf_file}"
+   fi
 
 else
 

install_opendmarc.sh

@@ -26,8 +26,15 @@ opendmarc_socket_file="${opendmarc_socket_dir}/opendmarc.sock"
 config_file_name_value_parameters="
    AuthservID|HOSTNAME
    TrustedAuthservIDs|HOSTNAME
-   PidFile|/run/opendmarc/opendmarc.pid
+   PidFile|/run/opendmarc/opendmarc.pid"
-   RejectFailures|true
+if which sympa ; then
+   config_file_name_value_parameters="$config_file_name_value_parameters
+   RejectFailures|false"
+else
+   config_file_name_value_parameters="$config_file_name_value_parameters
+   RejectFailures|true"
+fi
+config_file_name_value_parameters="$config_file_name_value_parameters
    Syslog|true
    SyslogFacility|mail
    IgnoreHosts|${opendmarc_base_dir}/ignore.hosts

install_postfix_advanced.sh

@@ -171,8 +171,10 @@ fi
 if [[ -z "$_RELAY_HOST" ]]; then
    _IS_RELAY_HOST=$DEFAULT_IS_RELAY_HOST
 else
-   _IS_RELAY_HOST="$_RELAY_HOST"
+   _IS_RELAY_HOST="${_RELAY_HOST,,}"
 fi
+[[ "${_IS_RELAY_HOST}" == "yes" ]] && _IS_RELAY_HOST=true
+[[ "${_IS_RELAY_HOST}" == "no" ]] && _IS_RELAY_HOST=false
 
 if [[ -z "$_LISTEN_ON_ADDITIONAL_RELAY_PORT" ]] ; then
    _LISTEN_ON_ADDITIONAL_RELAY_PORT=${DEFAULT_LISTEN_ON_ADDITIONAL_RELAY_PORT}
@@ -466,7 +468,7 @@ if ! ${IS_RELAY_HOST} ; then
    fi
    if [[ "${INPUT,,}" == "yes" || "${INPUT,,}" == "true" ]]; then
       INSTALL_DMARC_REPORT_SUPPORT=true
-   fi 
+   fi
 fi
 
 
@@ -1071,7 +1073,18 @@ debugLevel = 1
 #  HELO_reject = Null - Only reject HELO Fail for Null sender (SPF Classic)
 #  HELO_reject = False - Never reject/defer on HELO, append header only.
 #  HELO_reject = No_Check - Never check HELO.
+EOF
+if ${IS_SYMPA_LIST_SERVER} ; then
+   cat <<EOF >> "${_file}"
+HELO_reject = False
+EOF
+else
+   cat <<EOF >> "${_file}"
 HELO_reject = SPF_Not_Pass
+EOF
+fi
+
+cat <<EOF >> "${_file}"
 
 #  Mail From rejection policy.  Options are:
 #  Mail_From_reject = SPF_Not_Pass - Reject if result not Pass/None/Tempfail.
@@ -1084,7 +1097,18 @@ HELO_reject = SPF_Not_Pass
 # MAIL FROM-Adresse reagiert. Ein Fehler tritt auf, wenn die IP-Adresse des sendenden
 # Servers nicht den SPF-Einträgen der Domain in der MAIL FROM-Adresse entspricht.
 #
+EOF
+if ${IS_SYMPA_LIST_SERVER} ; then
+   cat <<EOF >> "${_file}"
+Mail_From_reject = False
+EOF
+else
+   cat <<EOF >> "${_file}"
 Mail_From_reject = Fail
+EOF
+fi
+
+cat <<EOF >> "${_file}"
 
 #  Policy for rejecting due to SPF PermError.  Options are:
 #  PermError_reject = True
@@ -1096,7 +1120,18 @@ Mail_From_reject = Fail
 #
 # Wenn PermError_reject auf True gesetzt ist, wird die E-Mail abgewiesen (rejected),
 #
+EOF
+if ${IS_SYMPA_LIST_SERVER} ; then
+   cat <<EOF >> "${_file}"
+PermError_reject = False
+EOF
+else
+   cat <<EOF >> "${_file}"
 PermError_reject = True
+EOF
+fi
+
+cat <<EOF >> "${_file}"
 
 #  Policy for deferring messages due to SPF TempError.  Options are:
 #  TempError_Defer = True
@@ -1109,7 +1144,7 @@ PermError_reject = True
 # Wenn TempError_Defer auf True gesetzt ist, wird die E-Mail vorübergehend zurückgewiesen
 # (deferred), und der empfangende Server versucht später erneut, die E-Mail zuzustelle
 #
-TempError_Defer = Defer
+TempError_Defer = True
 
 # Type of header to insert to document SPF result. Can be Received-SPF (SPF)
 # or Authentication Results (AR). It cannot be both.
@@ -2111,9 +2146,24 @@ smtp_tls_security_level=dane
 smtpd_tls_loglevel = 1
 smtp_tls_loglevel = 1
 
+
+# TLS RSA keys path
 smtpd_tls_cert_file = $_TLS_CERT_FILE
 smtpd_tls_key_file = $_TLS_KEY_FILE
 
+EOF
+
+if [[ -f "/etc/postfix/ssl/mailserver-ecdsa.crt" &&
+      -f "/etc/postfix/ssl/mailserver-ecdsa.key" ]] ; then
+   cat <<EOF >> /etc/postfix/main.cf
+# TLS ECDSA keys path
+smtpd_tls_eccert_file = /etc/postfix/ssl/mailserver-ecdsa.crt
+smtpd_tls_eckey_file = /etc/postfix/ssl/mailserver-ecdsa.key
+
+EOF
+fi
+
+cat <<EOF >> /etc/postfix/main.cf
 
 ## - File with DH parameters that the Postfix SMTP server should use with EDH ciphers.
 ## -
@@ -2427,8 +2477,8 @@ virtual_alias_domains =
 
 #======= Postfix DSN Support ============
 
-# 
+#
-# Use the smtpd_discard_ehlo_keyword_address_maps feature if you wish to allow DSN 
+# Use the smtpd_discard_ehlo_keyword_address_maps feature if you wish to allow DSN
 # requests from trusted clients but not from random strangers
 #
 #     smtpd_discard_ehlo_keyword_address_maps =
@@ -2443,15 +2493,15 @@ virtual_alias_domains =
 #smtpd_discard_ehlo_keyword_address_maps =
 
 
-# If you want to disallow all use of DSN requests from the network, use the 
+# If you want to disallow all use of DSN requests from the network, use the
 # smtpd_discard_ehlo_keywords feature:
 #
 #    /etc/postfix/main.cf:
 #        smtpd_discard_ehlo_keywords = silent-discard, dsn
 #
-# 
 #
-# A case insensitive list of EHLO keywords (pipelining, starttls, auth, etc.) that 
+#
+# A case insensitive list of EHLO keywords (pipelining, starttls, auth, etc.) that
 # the Postfix SMTP server will not send in the EHLO response to a remote SMTP client.
 #
 #
@@ -2681,7 +2731,7 @@ EOF
 
 if [[ -n "$(which postfwd)" ]]  ; then
    cat <<EOF >> /etc/postfix/main.cf
-127.0.0.1:10040_time_limit = 3600
+#127.0.0.1:10040_time_limit = 3600
 EOF
 else
    cat <<EOF >> /etc/postfix/main.cf
@@ -2699,7 +2749,7 @@ if [[ -n "$(which policyd-spf)" ]]  ; then
 #  policyd-spf  unix  -       n       n       -       0       spawn
 #     user=policyd-spf argv=/usr/bin/policyd-spf
 #
-policyd-spf_time_limit = 3600
+#policyd-spf_time_limit = 3600
 EOF
 fi
 
@@ -2876,6 +2926,16 @@ smtpd_recipient_restrictions =
 #        \$relay_recipient_maps, and \$relay_recipient_maps is not null.
 #
    reject_unlisted_recipient,
+EOF
+
+if [[ -n "$(which policyd-spf)" ]]  ; then
+   cat <<EOF >> /etc/postfix/main.cf
+# Check Postfix policy service ..
+#
+   check_policy_service unix:private/policy-spf
+EOF
+fi
+cat <<EOF >> /etc/postfix/main.cf
 # reject_unauth_destination
 #
 # Reject the request unless one of the following is true:
@@ -2898,17 +2958,7 @@ smtpd_recipient_restrictions =
 # managed by the verify(8) server; see http://www.postfix.org/ADDRESS_VERIFICATION_README.html
 # for more details
    reject_unverified_recipient,
-EOF
 
-if [[ -n "$(which policyd-spf)" ]]  ; then
-   cat <<EOF >> /etc/postfix/main.cf   
-# Check Postfix policy service ..
-#
-   check_policy_service unix:private/policy-spf
-EOF
-fi
-
-cat <<EOF >> /etc/postfix/main.cf
 # Policyd-Weight
    #check_policy_service inet:127.0.0.1:12525,
 # ---------------------------------------------------------------------------------
@@ -2999,6 +3049,16 @@ else
 EOF
 fi
 
+if ${IS_SYMPA_LIST_SERVER} || ${IS_RELAY_HOST}; then
+
+   cat <<EOF >> /etc/postfix/main.cf
+
+# Default: alles was nicht explizit überschrieben wird (pickup/local/sympa/cron/...)
+content_filter = amavisfeed:[127.0.0.1]:10029
+
+EOF
+fi
+
 if [[ -n "$(which opendkim)" ]]  || [[ -n "$(which opendmarc)" ]] ; then
    cat <<EOF >> /etc/postfix/main.cf
 
@@ -3040,7 +3100,7 @@ EOF
 
 # Was sind non_smtpd_milters?
 #
-# non_smtpd_milters gilt für alle Postfix-Prozesse, die Mails verarbeiten, aber NICHT 
+# non_smtpd_milters gilt für alle Postfix-Prozesse, die Mails verarbeiten, aber NICHT
 # der smtpd-Daemon sind.
 #
 # Das betrifft z. B.:
@@ -3068,7 +3128,13 @@ EOF
 #
 EOF
 
-   if [[ -n "$(which opendkim)" ]]  ; then
+   if ${IS_SYMPA_LIST_SERVER} ; then
+
+      cat <<EOF >> /etc/postfix/main.cf
+# DKIM signing takes place in the Sympa list manager.
+non_smtpd_milters =
+EOF
+   elif [[ -n "$(which opendkim)" ]]  ; then
       cat <<EOF >> /etc/postfix/main.cf
 non_smtpd_milters =  local:/opendkim/opendkim.sock
 EOF
@@ -3940,10 +4006,10 @@ if ${INSTALL_DMARC_REPORT_SUPPORT} ; then
    cat <<EOF >> /etc/postfix/transport 2> $log_file
 
 # - Take care your master.cf file ($postfix_master_cf) contains:
-# - 
+# -
 # -    dmarc-pipe  unix  -  n  n  -  -  pipe
 # -      flags=Rq user=vmail argv=/usr/local/bin/dmarc-collect.sh
-# - 
+# -
 dmarc-reports@oopen.de   dmarc-pipe:
 
 EOF
@@ -4032,7 +4098,7 @@ EOF
       _failed=true
    fi
 
- 
+
   if ${_failed} ; then
       echo_failed
       error "$(cat $log_file)"
@@ -4081,6 +4147,14 @@ else
    dmarc_pipe_present=false
 fi
 
+if ${LISTEN_ON_ADDITIONAL_RELAY_PORT} ; then
+   if grep -iq -E "^${ADDITIONAL_RELAY_LISTEN_PORT}\s+" $postfix_master_cf > /dev/null 2>&1 ; then
+      additional_relay_port_present=true
+   else
+      additional_relay_port_present=false
+   fi
+fi
+
 _found=false
 echononl "   Create new file \"${postfix_master_cf}\""
 if [[ -f "${postfix_master_cf}.$backup_date" ]]; then
@@ -4110,9 +4184,11 @@ smtps     inet  n       -       y       -       -       smtpd
 EOF
 				fi
          elif $LISTEN_ON_ADDITIONAL_RELAY_PORT ; then
-            cat >> $postfix_master_cf << EOF
+            if ! ${additional_relay_port_present} ; then
+               cat >> $postfix_master_cf << EOF
 ${ADDITIONAL_RELAY_LISTEN_PORT}      inet  n       -       y       -       -       smtpd
 EOF
+            fi
 			fi
 			continue
 		fi

install_postfixadmin.sh

@@ -389,7 +389,7 @@ if [[ -z "$APACHE_VHOST_DIR" ]] ; then
    fi
 fi
 
-[[ -n "${COMPOSER}" ]] || COMPOSER=${DEFAULT_COMPOSER} 
+[[ -n "${COMPOSER}" ]] || COMPOSER=${DEFAULT_COMPOSER}
 
 [[ -n "$POSTFIX_DB_TYPE" ]] || fatal "Database Type of Postfix Database (POSTFIX_DB_TYPE) not present!"
 [[ -n "$POSTFIX_DB_HOST_MYSQL" ]] || POSTFIX_DB_HOST_MYSQL="$DEFAULT_POSTFIX_DB_HOST_MYSQL"
@@ -430,7 +430,7 @@ if [[ "$POSTFIX_DB_TYPE" = "mysql" ]] ; then
          fi
 
       else
-      
+
          echononl "\tGet MySQL command.."
          mysql_command="$(which mysql)"
          if [[ $? -eq 0 ]]; then
@@ -453,9 +453,9 @@ if [[ "$POSTFIX_DB_TYPE" = "mysql" ]] ; then
          elif [[ -f "/etc/mysql/debian.cnf" ]] ; then
             MYSQL_CREDENTIALS="--defaults-file=/etc/mysql/debian.cnf"
          else
-            fatal "Parameter 'MYSQL_CREDENTIALS' cannot be determined automated. 
+            fatal "Parameter 'MYSQL_CREDENTIALS' cannot be determined automated.
 
-               Use configuration file "$conf_file" to set 
+               Use configuration file "$conf_file" to set
                parameter manually."
          fi
       fi
@@ -475,7 +475,7 @@ fi
 
 if [[ "$ENCRYPTION_METHOD" =~ dovecot ]]; then
    [[ -n "$DOVEADM_PW" ]] || DOVEADM_PW=$DEFAULT_DOVEADM_PW
-fi 
+fi
 
 [[ -n "$DELETED_MAILBOX_DIR" ]] || DELETED_MAILBOX_DIR=$DEFAULT_DELETED_MAILBOX_DIR
 [[ -n "$DELETED_DOMAINS_DIR" ]] || DELETED_DOMAINS_DIR=$DEFAULT_DELETED_DOMAINS_DIR
@@ -767,7 +767,7 @@ fi
 
 if ! $database_exists ; then
    echononl "\tCreate Postfix Database '$POSTFIX_DB_NAME'"
-   if [ "$POSTFIX_DB_TYPE" = "mysql" ]; then 
+   if [ "$POSTFIX_DB_TYPE" = "mysql" ]; then
       echo -n " (MySQL).."
       mysql $MYSQL_CREDENTIALS -N -s -e \
          "CREATE DATABASE IF NOT EXISTS $POSTFIX_DB_NAME CHARACTER SET utf8 COLLATE utf8_general_ci" >> $log_file 2>&1
@@ -817,7 +817,7 @@ else
       else
          _db_backup_file_name="${POSTFIX_DB_NAME}-pfa.${backup_date}.sql"
       fi
-      if [[ "$POSTFIX_DB_TYPE" = "mysql" ]]; then 
+      if [[ "$POSTFIX_DB_TYPE" = "mysql" ]]; then
          echo -n " (MySQL).."
          mysqldump $MYSQL_CREDENTIALS --opt $POSTFIX_DB_NAME > ${WEBSITE_BASEDIR}/${_db_backup_file_name} 2> $log_file
          if [[ $? -eq 0 ]]; then
@@ -1011,7 +1011,7 @@ else
 fi
 
 
-   
+
 echo -e "\n\n\t\033[37m\033[1mBase install Postfixadmin..\033[m\n"
 
 
@@ -1358,13 +1358,13 @@ if [[  "$PHP_TYPE" = "fcgid" ]] ; then
 #!/bin/sh
 export PHPRC="${WEBSITE_BASEDIR}/conf/"
 export TMPDIR="${WEBSITE_BASEDIR}/tmp"
-# PHP child process management (PHP_FCGI_CHILDREN) should 
+# PHP child process management (PHP_FCGI_CHILDREN) should
-# always be disabled with mod_fcgid, which will only route one 
+# always be disabled with mod_fcgid, which will only route one
-# request at a time to application processes it has spawned; 
+# request at a time to application processes it has spawned;
-# thus, any child processes created by PHP will not be used 
+# thus, any child processes created by PHP will not be used
-# effectively. (Additionally, the PHP child processes may not 
+# effectively. (Additionally, the PHP child processes may not
-# be terminated properly.) By default, and with the environment 
+# be terminated properly.) By default, and with the environment
-# variable setting PHP_FCGI_CHILDREN=0, PHP child process 
+# variable setting PHP_FCGI_CHILDREN=0, PHP child process
 # management is disabled.
 PHP_FCGI_CHILDREN=0
 export PHP_FCGI_CHILDREN
@@ -1697,17 +1697,17 @@ EOF
 
    # - X-Frame-Options
    # -
-   # - The X-Frame-Options header (RFC), or XFO header, protects your visitors 
+   # - The X-Frame-Options header (RFC), or XFO header, protects your visitors
-   # - against clickjacking attacks. An attacker can load up an iframe on their 
+   # - against clickjacking attacks. An attacker can load up an iframe on their
-   # - site and set your site as the source, it's quite easy: 
+   # - site and set your site as the source, it's quite easy:
    # -
    # -    <iframe src="https://scotthelme.co.uk"></iframe>
    # -
-   # - Using some crafty CSS they can hide your site in the background and create some 
+   # - Using some crafty CSS they can hide your site in the background and create some
-   # - genuine looking overlays. When your visitors click on what they think is a harmless 
+   # - genuine looking overlays. When your visitors click on what they think is a harmless
-   # - link, they're actually clicking on links on your website in the background. That 
+   # - link, they're actually clicking on links on your website in the background. That
-   # - might not seem so bad until we realise that the browser will execute those requests 
+   # - might not seem so bad until we realise that the browser will execute those requests
-   # - in the context of the user, which could include them being logged in and authenticated 
+   # - in the context of the user, which could include them being logged in and authenticated
    # - to your site!
    # -
    # - Troy Hunt has a great blog on 'Clickjack attack – the hidden threat right in front :
@@ -1715,49 +1715,49 @@ EOF
    # -
    # -    http://www.troyhunt.com/2013/05/clickjack-attack-hidden-threat-right-in.html
    # -
-   # - Valid values include DENY meaning your site can't be framed, SAMEORIGIN which allows 
+   # - Valid values include DENY meaning your site can't be framed, SAMEORIGIN which allows
-   # - you to frame your own site or ALLOW-FROM https://example.com/ which lets you specify 
+   # - you to frame your own site or ALLOW-FROM https://example.com/ which lets you specify
    # -sites that are permitted to frame your own site.
    # -
    Header always set X-Frame-Options "SAMEORIGIN"
 
    # -  X-Xss-Protection
    # -
-   # - This header is used to configure the built in reflective XSS protection found 
+   # - This header is used to configure the built in reflective XSS protection found
-   # - in Internet Explorer, Chrome and Safari (Webkit). Valid settings for the header 
+   # - in Internet Explorer, Chrome and Safari (Webkit). Valid settings for the header
-   # - are 0, which disables the protection, 1 which enables the protection 
+   # - are 0, which disables the protection, 1 which enables the protection
-   # - and 1; mode=block which tells the browser to block the response if it 
+   # - and 1; mode=block which tells the browser to block the response if it
    # - detects an attack rather than sanitising the script.
    # -
    Header always set X-Xss-Protection "1; mode=block"
 
    # - X-Content-Type-Options
    # -
-   # - Nice and easy to configure, this header only has one valid value, nosniff. 
+   # - Nice and easy to configure, this header only has one valid value, nosniff.
-   # - It prevents Google Chrome and Internet Explorer from trying to mime-sniff 
+   # - It prevents Google Chrome and Internet Explorer from trying to mime-sniff
-   # - the content-type of a response away from the one being declared by the server. 
+   # - the content-type of a response away from the one being declared by the server.
-   # - It reduces exposure to drive-by downloads and the risks of user uploaded content 
+   # - It reduces exposure to drive-by downloads and the risks of user uploaded content
-   # - that, with clever naming, could be treated as a different content-type, like 
+   # - that, with clever naming, could be treated as a different content-type, like
    # - an executable.
    # -
    Header always set X-Content-Type-Options "nosniff"
 
    # - Content Security Policy
    # -
-   # - The CSP header allows you to define a whitelist of approved sources of content 
+   # - The CSP header allows you to define a whitelist of approved sources of content
-   # - for your site. By restricting the assets that a browser can load for your site, 
+   # - for your site. By restricting the assets that a browser can load for your site,
-   # - like js and css, CSP can act as an effective countermeasure to XSS attacks. I 
+   # - like js and css, CSP can act as an effective countermeasure to XSS attacks. I
-   # - have covered CSP in a lot more detail in my blog Content Security Policy - An 
+   # - have covered CSP in a lot more detail in my blog Content Security Policy - An
-   # - Introduction (https://scotthelme.co.uk/content-security-policy-an-introduction/). 
+   # - Introduction (https://scotthelme.co.uk/content-security-policy-an-introduction/).
    # -
-   # - Here is a basic policy to enforce TLS on all assets and prevent 
+   # - Here is a basic policy to enforce TLS on all assets and prevent
    # - mixed content warnings.
    # -
    # - Allow Google Analytics, Google AJAX CDN and Same Origin
    # -    script-src 'self' www.google-analytics.com ajax.googleapis.com;
    # -
    # - Emmbedding Google Fonts
-   # -    style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; 
+   # -    style-src 'self' 'unsafe-inline' https://fonts.googleapis.com;
    # -
    # - Allow YouTube Videos (iframe embedded)
    # -     frame-src 'self' https://www.youtube.com
@@ -1767,9 +1767,9 @@ EOF
 
    # - Referrer-Policy
    # -
-   # - The HTTP referer (originally a misspelling of referrer[1]) is an HTTP header 
+   # - The HTTP referer (originally a misspelling of referrer[1]) is an HTTP header
-   # - field that identifies the address of the webpage (i.e. the URI or IRI) that 
+   # - field that identifies the address of the webpage (i.e. the URI or IRI) that
-   # - linked to the resource being requested. By checking the referrer, the new 
+   # - linked to the resource being requested. By checking the referrer, the new
    # - webpage can see where the request originated.
    # -
    Header set  Referrer-Policy "strict-origin-when-cross-origin"
@@ -1889,7 +1889,7 @@ fi
 echononl "\tCreate system user '$VACATION_USER'"
 if ! grep -q "$VACATION_USER" /etc/passwd > /dev/null 2>&1 ; then
    adduser --system --home /var/spool/vacation --no-create-home --uid 65501 --gid 65501  --shell /usr/sbin/nologin $VACATION_USER > "$log_file" 2>&1
-   
+
    if [[ $? -ne 0 ]]; then
       echo_failed
       error "$(cat $log_file)"
@@ -1960,7 +1960,7 @@ fi
 # -
 #echononl "\tWorkaround, because encoding does not work as exspected."
 ## - Vacation script changed. Since Version 3.2 we need another perl regexp.
-## - The old one was: 
+## - The old one was:
 ## -    perl -i -n -p -e "s/(\s*\'ctype\'\s* =>\s*)\'text\/plain.*$/\1\'text\/plain; charset=iso-8859-1\',/" \
 ## -
 ##perl -i -n -p -e "s/(\s*\'Content-Type\'\s* =>\s*)\"text\/plain.*$/\1\"text\/plain; charset=iso-8859-1\",/" \
@@ -1995,7 +1995,7 @@ fi
 # -    /etc/mail/postfixadmin/vacation.conf
 # -    /etc/postfixadmin/vacation.conf
 # -
-# - Instead of changing this script, we put the needed entries 
+# - Instead of changing this script, we put the needed entries
 # - to file /etc/postfixadmin/vacation.conf:
 # -
 echononl "\tCreate directory '/etc/postfixadmin' "
@@ -2101,15 +2101,15 @@ fi
 
 
 # - Create an entry in /etc/hosts for the (non-existant domain)
-# - $AUTOREPLY_HOSTNAME 
+# - $AUTOREPLY_HOSTNAME
-# - 
+# -
 # - add:
 # -
 # -    127.0.0.1 $AUTOREPLY_HOSTNAME
 # -
 echononl "\tCreate entry in /etc/hosts for '$AUTOREPLY_HOSTNAME'"
 if ! grep -q "$AUTOREPLY_HOSTNAME" /etc/hosts > $log_file 2>&1 ; then
-   perl -i -n -p -e"s#(^\s*127.0.0.1\s+localhost.*)#\1\n\n127.0.0.1 ${AUTOREPLY_HOSTNAME}#" /etc/hosts > $log_file 2>&1 
+   perl -i -n -p -e"s#(^\s*127.0.0.1\s+localhost.*)#\1\n\n127.0.0.1 ${AUTOREPLY_HOSTNAME}#" /etc/hosts > $log_file 2>&1
    if [[ $? -eq 0 ]] ; then
       echo_ok
    else
@@ -2120,7 +2120,7 @@ else
    echo_skipped
 fi
 
-# - Define the transport type in the Postfix master file 
+# - Define the transport type in the Postfix master file
 # - /etc/postfix/master.cf
 # -
 # -    vacation    unix  -       n       n       -       -       pipe
@@ -2208,15 +2208,18 @@ fi
 
 echo -e "\n\n\t\033[37m\033[1mConfigure Postfix Admin\033[m\n"
 
-if [[ $MAJOR_VERSION -gt 3 ]] || [[ $MAJOR_VERSION -eq 3 ]] && [[ $MINOR_VERSION -gt 0 ]]; then
+if [[ $MAJOR_VERSION -gt 3 ]] ; then
+   pfa_conf_file="${WEBSITE_BASEDIR}/postfixadmin-${PF_ADMIN_VERSION}/config.local.php"
+   cp -a "${WEBSITE_BASEDIR}/postfixadmin-${PF_ADMIN_VERSION}/config.inc.php"  "$pfa_conf_file"
+
+elif [[ $MAJOR_VERSION -eq 3 ]] && [[ $MINOR_VERSION -gt 0 ]] ; then
    pfa_conf_file="${WEBSITE_BASEDIR}/postfixadmin-${PF_ADMIN_VERSION}/config.local.php"
    cp -a "${WEBSITE_BASEDIR}/postfixadmin-${PF_ADMIN_VERSION}/config.inc.php"  "$pfa_conf_file"
 else
    pfa_conf_file="${WEBSITE_BASEDIR}/postfixadmin-${PF_ADMIN_VERSION}/config.inc.php"
    cp -a "$pfa_conf_file" "${pfa_conf_file}.ORIG"
 fi
-   
+
-      
 
 # - Use 'Re: $SUBJECT' as the default subject template for vacation
 # - in postfixadmin
@@ -2277,26 +2280,26 @@ else
 fi
 > $log_file
 perl -i -n -p -e "s#^(\s*\\\$CONF\['default_language'\]\s*=.*)#//!\1\n\\\$CONF['default_language'] = 'de';#" \
-  $pfa_conf_file >> $log_file 2>&1  || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1  || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['database_type'\]\s*=.*)#//!\1\n\\\$CONF['database_type'] = '$_database_type';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['database_host'\]\s*=.*)#//!\1\n\\\$CONF['database_host'] = 'localhost';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['database_user'\]\s*=.*)#//!\1\n\\\$CONF['database_user'] = '$POSTFIX_DB_USER';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['database_password'\]\s*=.*)#//!\1\n\\\$CONF['database_password'] = '$POSTFIX_DB_PASS';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['database_name'\]\s*=.*)#//!\1\n\\\$CONF['database_name'] = '$POSTFIX_DB_NAME';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['database_prefix'\]\s*=.*)#//!\1\n\\\$CONF['database_prefix'] = '';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['admin_email'\]\s*=.*)#//!\1\n\\\$CONF['admin_email'] = '$WEBMASTER_EMAIL';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['encrypt'\]\s*=.*)#//!\1\n\\\$CONF['encrypt'] = '$ENCRYPTION_METHOD';#" \
-   $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+   $pfa_conf_file >> $log_file 2>&1 || _failed=true
 if grep -q -E "^\\\$CONF\['dovecotpw'\]\s*=.*" "$pfa_conf_file" 2> /dev/null ; then
    perl -i -n -p -e "s#^(\\\$CONF\['dovecotpw'\]\s*=.*)#//!\1\n\\\$CONF['dovecotpw'] = '$DOVEADM_PW';#" \
-      $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+      $pfa_conf_file >> $log_file 2>&1 || _failed=true
 else
    cat <<EOF >> $pfa_conf_file
 
@@ -2335,7 +2338,7 @@ echononl "\tAdjust Postfix Admin's Configuration - Part 2"
 _failed=false
 > $log_file
 perl -i -n -p -e "s#^(\s*\\\$CONF\['default_aliases'\]\s*=.*)#//\n//! 'default_aliases' will be overridden - see end of configfile\n//\n\1#" \
-   $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+   $pfa_conf_file >> $log_file 2>&1 || _failed=true
 
 cat <<EOF >> $pfa_conf_file 2> $log_file
 
@@ -2355,10 +2358,10 @@ EOF
 
 
 perl -i -n -p -e "s#^(\s*\\\$CONF\['language_hook'\]\s*=.*)#//\n//! 'language_hook' will be overridden - see end of configfile\n//\n\1#" \
-   $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+   $pfa_conf_file >> $log_file 2>&1 || _failed=true
 
 perl -i -n -p -e "s#^(\s*\\\$CONF\['password_validation'\]\s*=.*)#//\n//! 'password_validation' will be overridden - see end of configfile\n//\n\1#" \
-   $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+   $pfa_conf_file >> $log_file 2>&1 || _failed=true
 
 cat <<EOF >> $pfa_conf_file 2> $log_file
 // Password validation
@@ -2384,19 +2387,19 @@ cat <<EOF >> $pfa_conf_file 2> $log_file
 );
 
 /*
-    language_hook example function 
+    language_hook example function
- 
+
     Called if \$CONF['language_hook'] == '<name_of_the_function>'
     Allows to add or override \$PALANG interface texts.
 
-    If you add new texts, please always prefix them with 'x_' (for example 
+    If you add new texts, please always prefix them with 'x_' (for example
     \$PALANG['x_mytext'] = 'foo') to avoid they clash with texts that might be
     added to languages/*.lang in future versions of PostfixAdmin.
 
     Please also make sure that all your added texts are included in all
     sections - that includes all 'case "XY":' sections and the 'default:'
     section (for users that don't have any of the languages specified
-    in the 'case "XY":' section). 
+    in the 'case "XY":' section).
     Usually the 'default:' section should contain english text.
 
     If you modify an existing text/translation, please consider to report it
@@ -2442,23 +2445,23 @@ EOF
 
 
 perl -i -n -p -e "s#^(\s*\\\$CONF\['domain_path'\]\s*=.*)#//!\1\n\\\$CONF['domain_path'] = 'YES';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['domain_in_mailbox'\]\s*=.*)#//!\1\n\\\$CONF['domain_in_mailbox'] = 'NO';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['aliases'\]\s*=.*)#//!\1\n\\\$CONF['aliases'] = '100';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['mailboxes'\]\s*=.*)#//!\1\n\\\$CONF['mailboxes'] = '100';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['maxquota'\]\s*=.*)#//!\1\n\\\$CONF['maxquota'] = '0';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['domain_quota_default'\]\s*=.*)#//!\1\n\\\$CONF['domain_quota_default'] = '0';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['quota'\]\s*=.*)#//!\1\n\\\$CONF['quota'] = 'YES';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['domain_quota'\]\s*=.*)#//!\1\n\\\$CONF['domain_quota'] = 'YES';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['quota_multiplier'\]\s*=.*)#//!\1\n\\\$CONF['quota_multiplier'] = '1048576';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 if $_failed ; then
    echo_failed
    error "$(cat $log_file)"
@@ -2536,8 +2539,8 @@ cat <<EOF >> $pfa_conf_file 2> $log_file
 // ReplyType options
 // If you want to define additional reply options put them in array below.
 // The array has the format   seconds between replies => $PALANG text
-// Special values for seconds are: 
+// Special values for seconds are:
-// 0 => only reply to the first mail while on vacation 
+// 0 => only reply to the first mail while on vacation
 // 1 => reply on every mail
 // 60*60*24*7 => Reply if last autoreply was at least a week ago
 //
@@ -2570,8 +2573,8 @@ fi
 ## -    EOM;
 ## -
 echononl "\tCreate welcome message.."
-if [[ -n "$WELCOME_MESSAGE" ]] ; then 
+if [[ -n "$WELCOME_MESSAGE" ]] ; then
-   cat <<EOF >> $pfa_conf_file 2> $log_file 
+   cat <<EOF >> $pfa_conf_file 2> $log_file
 
 // Welcome Message
 // This message is send to every newly created mailbox.
@@ -2614,35 +2617,35 @@ echononl "\tAdjust Postfix Admin's Configuration - Part 5"
 _failed=false
 > $log_file
 perl -i -n -p -e "s#^(\s*\\\$CONF\['alias_control_admin'\]\s+=.*)#//!\1\n\\\$CONF['alias_control_admin'] = 'YES';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['alias_control'\]\s*=.*)#//!\1\n\\\$CONF['alias_control'] = 'YES';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['special_alias_control'\]\s*=.*)#//!\1\n\\\$CONF['special_alias_control'] = 'NO';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['backup'\]\s*=.*)#//!\1\n\\\$CONF['backup'] = 'YES';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['fetchmail'\]\s*=.*)#//!\1\n\\\$CONF['fetchmail'] = 'NO';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['user_footer_link'\]\s+=.*)#//!\1\n\\\$CONF['user_footer_link'] = 'https://${WEBSITE_NAME}/main.php';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['footer_text'\]\s+=.*)#//!\1\n\\\$CONF['footer_text'] = 'Main Menu';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['footer_link'\]\s+=.*)#//!\1\n\\\$CONF['footer_link'] = 'http://${WEBSITE_NAME}/main.php';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['emailcheck_resolve_domain'\]\s*=.*)#//!\1\n\\\$CONF['emailcheck_resolve_domain'] = 'NO';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['show_status'\]\s*=.*)#//!\1\n\\\$CONF['show_status'] = 'YES';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['show_status_key'\]\s*=.*)#//!\1\n\\\$CONF['show_status_key'] = 'YES';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['show_undeliverable'\]\s*=.*)#//!\1\n\\\$CONF['show_undeliverable'] = 'NO';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['show_popimap'\]\s*=.*)#//!\1\n\\\$CONF['show_popimap'] = 'NO';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['used_quotas'\]\s*=.*)#//!\1\n\\\$CONF['used_quotas'] = 'NO';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 perl -i -n -p -e "s#^(\s*\\\$CONF\['new_quota_table'\]\s*=.*)#//!\1\n\\\$CONF['new_quota_table'] = 'YES';#" \
-  $pfa_conf_file >> $log_file 2>&1 || _failed=true 
+  $pfa_conf_file >> $log_file 2>&1 || _failed=true
 if $_failed ; then
    echo_failed
    error "$(cat $log_file)"
@@ -2675,7 +2678,7 @@ fi
 # -    $CONF['configured'] = true;
 echononl "\tSet '\$CONF['configured'] = true'"
 perl -i -n -p -e "s#^(\s*\\\$CONF\['configured'\]\s*=.*)#//!\1\n\\\$CONF['configured'] = true;#" \
-  $pfa_conf_file > $log_file 2>&1 
+  $pfa_conf_file > $log_file 2>&1
 if [[ $? -eq 0 ]] ; then
    echo_ok
 else
@@ -2736,7 +2739,7 @@ echo ""
 
 
 # - AFTER DELETION MAILBOX
-# - 
+# -
 # - activate script for moving a mailbox from the mailboxdirectory
 # - and save it to the backupb directory /var/deleted-maildirs
 # -
@@ -2745,7 +2748,7 @@ echononl "\tCreate folder '${DELETED_MAILBOX_DIR}"
 if [[ ! -d "${DELETED_MAILBOX_DIR}" ]] ; then
    mkdir $DELETED_MAILBOX_DIR > $log_file 2>&1
    if [[ $? -eq 0 ]] ; then
-      echo_ok 
+      echo_ok
    else
       echo_failed
       error "$(cat  $log_file)"
@@ -2799,11 +2802,11 @@ else
 fi
 
 # - Change the posdeletion scripts to your needs:
-# - 
+# -
 # - set:
 # -    basedir=/var/vmail
 # -    trashbase=$DELETED_MAILBOX_DIR
-# -    
+# -
 # -    trashdir="${trashbase}/$2/`date +%F_$H-%M`_${subdir}"
 # -
 echononl "\tAdjust 'postfixadmin-mailbox-postdeletion.sh'"
@@ -2825,9 +2828,9 @@ fi
 
 # - Edit ${WEBSITE_BASEDIR}/htdocs/config.inc.php
 # -
-# - in section add line 
+# - in section add line
 # -    $CONF['mailbox_postdeletion_script']='sudo -u vmail /usr/local/bin/postfixadmin-mailbox-postdeletion.sh';
-# -    
+# -
 echononl "\tAdjust 'config.inc.php' to make script available"
 perl -i -n -p -e "s#^(\s*[/*]?\s*\\\$CONF\['mailbox_postdeletion_script'\]\s*=.*)#//!\1\n\\\$CONF['mailbox_postdeletion_script'] = 'sudo -u vmail /usr/local/bin/postfixadmin-mailbox-postdeletion.sh';#" \
    $pfa_conf_file > $log_file 2>&1
@@ -2890,7 +2893,7 @@ fi
 
 
 # - AFTER DELETION MAILDOMIAN
-# - 
+# -
 # - activate script for moving a mailbox from the mailboxdirectory
 # - and save it to the backupb directory $DELETED_DOMAINS_DIR
 # -
@@ -2899,7 +2902,7 @@ echononl "\tCreate folder '${DELETED_DOMAINS_DIR}"
 if [[ ! -d "${DELETED_DOMAINS_DIR}" ]] ; then
    mkdir $DELETED_DOMAINS_DIR > $log_file 2>&1
    if [[ $? -eq 0 ]] ; then
-      echo_ok 
+      echo_ok
    else
       echo_failed
       error "$(cat  $log_file)"
@@ -2956,11 +2959,11 @@ fi
 
 
 # - Change the posdeletion scripts to your needs:
-# - 
+# -
 # - set:
 # -    basedir=/var/vmail
 # -    trashbase=$DELETED_DOMAINS_DIR
-# -    
+# -
 # -    trashdir="${trashbase}/`date +%F_%H-%M`_$1"
 # -
 echononl "\tAdjust 'postfixadmin-domain-postdeletion.sh'"
@@ -2981,9 +2984,9 @@ fi
 
 # - edit ${WEBSITE_BASEDIR}/htdocs/config.inc.php
 # -
-# - in section add line 
+# - in section add line
 # -    $CONF['domain_postdeletion_script']='sudo -u vmail /usr/local/bin/postfixadmin-domain-postdeletion.sh';
-# -    
+# -
 echononl "\tAdjust 'config.inc.php' to make script available"
 perl -i -n -p -e "s#^(\s*[/*]?\s*\\\$CONF\['domain_postdeletion_script'\]\s*=.*)#//!\1\n\\\$CONF['domain_postdeletion_script'] = 'sudo -u vmail /usr/local/bin/postfixadmin-domain-postdeletion.sh';#" \
    $pfa_conf_file >> $log_file 2>&1
@@ -3050,9 +3053,9 @@ fi
 ## - specified database.
 ## -
 ## - Now you have to setup Postfix to recognize all these entries. To do so,
-## - you must specify database requests (in different files) and load them 
+## - you must specify database requests (in different files) and load them
 ## - into Postfix configuration. In particular that are the following files:
-## - 
+## -
 ## -    pgsql_relay-domain-maps.cf
 ## -    pgsql_sender_login_maps.cf
 ## -    pgsql_transport_maps.cf
@@ -3494,7 +3497,7 @@ echononl "\tCreate file '/etc/postfix/${POSTFIX_DB_TYPE}_virtual_alias_address_r
 if [ "$POSTFIX_DB_TYPE" = "pgsql" ]; then
 
    cat <<EOF > /etc/postfix/${POSTFIX_DB_TYPE}_virtual_alias_address_rewriting.cf
-## - this address rewriting acts as address extension 
+## - this address rewriting acts as address extension
 ## - with delimeter "-"
 ## -
 hosts           = $POSTFIX_DB_HOST_PGSQL
@@ -3686,14 +3689,14 @@ info "Browse to \033[1mhttps://${WEBSITE_NAME}/setup.php\033[m to create a 'setu
 
 \t          Instructions on how to do this are pointed out at the setup site, maybe like this:
 
-\t             - Generate setup_password hash and set \033[1m$CONF['setup_password']\033[m 
+\t             - Generate setup_password hash and set \033[1m$CONF['setup_password']\033[m
 \t               in file \033[1mconfig.local.php\033[m as printed out.
 
 \t             - Browse to \033[1mhttp://${WEBSITE_NAME}/setup.php\033[m once again to update
 \t               the database
 
 
-\t          Browse to \033[1mhttp://${WEBSITE_NAME}\033[m and login using an existent admin account 
+\t          Browse to \033[1mhttp://${WEBSITE_NAME}\033[m and login using an existent admin account
 
 
 \t[ \033[33m\033[1mNotice\033[m ]:  \033[1mScroll back to see if all seems to be fine!\033[m
@@ -3747,7 +3750,7 @@ dbname          = postfix
 query  = SELECT quota FROM mailbox WHERE username='%s' AND active = true
 EOF
 
-## - add configuration parameter virtual_mailbox_limit_maps 
+## - add configuration parameter virtual_mailbox_limit_maps
 ## - in Postfix /etc/postfix/main.cf
 ## -
 ## - add:

set-policyd-spf-config-for-listserver.sh

@@ -0,0 +1,40 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+CONF="/etc/postfix-policyd-spf-python/policyd-spf.conf"
+BACKUP="${CONF}.$(date +%Y%m%d-%H%M%S).bak"
+
+if [[ ! -f "$CONF" ]]; then
+  echo "ERROR: Config not found: $CONF" >&2
+  exit 1
+fi
+
+cp -a -- "$CONF" "$BACKUP"
+
+ensure_kv() {
+  local key="$1"
+  local value="$2"
+
+  # Prüfen ob es eine AKTIVE (nicht auskommentierte) Zeile gibt
+  if grep -Eq "^[[:space:]]*${key}[[:space:]]*=" "$CONF"; then
+    # Nur erste aktive Zeile ersetzen
+    sed -ri "0,/^[[:space:]]*${key}[[:space:]]*=.*/s//${key} = ${value}/" "$CONF"
+  else
+    # Anfügen mit Leerzeile + Kommentar
+    cat >>"$CONF" <<EOF
+
+# --- Mailinglist-friendly SPF policy (added by script) ---
+${key} = ${value}
+EOF
+  fi
+}
+
+ensure_kv "HELO_reject" "False"
+ensure_kv "Mail_From_reject" "False"
+ensure_kv "PermError_reject" "False"
+ensure_kv "TempError_Defer" "True"
+
+echo "Updated: $CONF"
+echo "Backup : $BACKUP"
+
+exit