feat(node): adding node component

Cleaning up the repo

components/node/files/scripts/liveness-local.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+ping_valkey() {
+    resp=$(timeout -s 15 $1 \
+        valkey-cli \
+        -h localhost \
+        -p $VALKEY_PORT \
+        ping)
+    ret=${?}
+    echo $resp
+    return ${ret}
+}
+
+response=$(ping_valkey 5)
+if [ "$?" -eq "124" ]; then
+  echo "Timed out"
+  exit 1
+fi
+
+firstWord=$(echo $response |  awk 'NR==1 {print $1;}')
+if [ "$response" != "PONG" ] && [ "$firstWord" != "LOADING" ] && [ "$firstWord" != "MASTERDOWN" ]; then
+  echo "Valey is not alive [${response}]"
+  exit 1
+fi
+
+echo "$( date +'[%Y/%m/%d %H:%M:%S]') Valkey is alive"
+exit 0