New seqs for spamassassin and postgrey

seqs/postgrey.sh

@@ -0,0 +1,80 @@
+#!/bin/bash
+
+toolName=postgrey
+toolDeps="$toolName"
+toolWhitelistLoc="/etc/postgrey/whitelist_clients"
+updateUrl="https://postgrey.schweikert.ch/pub/postgrey_whitelist_clients"
+
+# Get script working directory
+# (when called from a different directory)
+WDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >>/dev/null 2>&1 && pwd )"
+CONFIG=0
+CONFIG_FILE_NAME="${toolName}.cfg"
+CONFIG_FILE_TEMPLATE="$WDIR/${CONFIG_FILE_NAME}.example"
+
+#step_config() {
+#  echo "Called once before executing steps."
+#  ## e.g. to source a config file manually:
+#  #. "$CONFIG_FILE"
+#  ## or to use sequencer api:
+#  #initSeqConfig "$CONFIG_FILE_NAME" "$CONFIG_FILE_TEMPLATE"
+#  #if [ $? -eq 0 ] ; then
+#  #  CONFIG=1
+#  #fi
+#}
+
+step_1_info() { echo "Install $toolDeps"; }
+step_1_alias() { ALIAS="install"; }
+step_1() {
+  local aptOpt=
+  if [ $QUIET -ne 0 ];then
+    aptOpt="-y"
+  fi
+  exe apt update
+  exe apt install "$toolDeps" $aptOpt
+}
+
+step_2_info() { 
+  echo "Add cron to update whitelist_clients from"
+  echoinfo "$updateUrl"
+}
+step_2_alias() { ALIAS="cron"; }
+step_2() {
+  addConf -s "$postCron" "$postCronLoc"
+}
+postCronLoc="/etc/cron.d/postgreyWhitelistUpdate"
+postCron="# -q quiet -N timestamping (overwrite existing file) -O target file
+01 23 5 * * root /usr/bin/wget -qNO \"$toolWhitelistLoc\" $updateUrl && /usr/sbin/service postgrey restart"
+
+step_3_info() { echo "Configuration notes"; }
+step_3_alias() { ALIAS="notes"; }
+step_3() {
+ echo "$toolNotes"
+}
+toolNotes="
+# Reduce default message delay to 1 minute
+  [/etc/default/postgrey]
+   POSTGREY_OPTS=\"--inet=10023 --delay=60\"
+
+# Custom local whitelist rules
+  [/etc/postgrey/whitelist_clients.local]
+   # Rule examples
+   # own domains
+   mydomain.com
+   # own network
+   /^.*\.(lan|local)$/
+   192.168.0.0/24
+   fd21::/64
+   # External domains in frequent use
+   # Amazon mail system
+   amazonses.com
+"
+
+step_10_info() { echo "Restart $toolName"; }
+step_10_alias() { ALIAS="restart"; }
+step_10() {
+  exe service $toolName restart
+}
+ 
+VERSION_SEQREV=11
+. /usr/local/bin/sequencer.sh