Repeat password entry and add option to stop after authentication entry creation

todo: fix loose dependency to php which leads to error on every run

seqs/snmp.sh

@@ -18,7 +18,10 @@ step_1() {
   endReturn -o $? "$toolName installation failed"
 }
 
-step_2_info() { echo "Setup snmp v3 access"; }
+step_2_info() { 
+  echo "Setup snmp v3 access [-s]"
+  echoinfo "  -s : Stop after creating authentication entry"
+}
 step_2() {
   #
   ## Create authentication entry
@@ -43,6 +46,13 @@ step_2() {
   read -p "SNMPv3 Username: " v3User
   read -s -p "SNMPv3 Password: " v3Pass
   echo
+  read -s -p "Repeat Password: " v3Pass2
+
+  if [ "$v3Pass" != "$v3Pass2" ] ; then
+    echoerr " [E] Password mismatch"
+    return 1
+  fi
+  echo
 
   exe service snmpd stop
 
@@ -51,6 +61,13 @@ step_2() {
   v3AuthEntry="createUser ${v3User} SHA \"${v3Pass}\" DES" 
   addConf -a "$v3AuthEntry" "$v3AuthLoc"
 
+  shift
+  if [ ! -z $1 ] && [ "$1" == "-s" ] ; then
+    echo " [I] Stop after creating authentication config"
+    exe service snmpd start
+    return 0
+  fi
+
   #
   ## Add custom base configuration
   addConf -c "" "${toolConfig}"
@@ -144,6 +161,7 @@ step_25() {
       ;;
   esac
 }
+# TODO error when no php is installed
 phpVersionStr="$(php -r 'echo PHP_MAJOR_VERSION.".".PHP_MINOR_VERSION;')"
 phpFpmStatusNginx="# Provide php-fpm status
 location ~ ^/(status|ping)\$ {
@@ -258,5 +276,5 @@ checkExtend() {
   return 0
 }
 
-VERSION_SEQREV=8
-. sequencer.sh
+VERSION_SEQREV=10
+. /usr/local/bin/sequencer.sh