changed app to use json config for pipeline steps

readme command line usage - to specify pipeline file name
readme updated to include reasoning behind the project

use native golang sqlite

RunScriptCommand named in functionMap
removed unused functions
removed unused functions
run script and pipeline example
renamed functions to drop the word script and add pipeline verb

scripts/redis_secret.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+
+NAMESPACE=redis
+REDIS_SECRET=redis-auth
+
+generate_password() {
+  pwgen 32 1
+}
+
+REDIS_PASSWORD=$(generate_password)
+
+NAMESPACE_EXISTS=$(kubectl get namespace $NAMESPACE --ignore-not-found)
+if [ -z "$NAMESPACE_EXISTS" ]; then
+  echo "Creating namespace $NAMESPACE"
+  kubectl create namespace $NAMESPACE
+else
+  echo "Namespace $NAMESPACE already exists"
+fi
+
+REDIS_SECRET_EXISTS=$(kubectl get secret $REDIS_SECRET -n $NAMESPACE --ignore-not-found)
+if [ -z "$REDIS_SECRET_EXISTS" ]; then
+  echo "Creating secret $REDIS_SECRET in namespace $NAMESPACE"
+  kubectl create secret generic $REDIS_SECRET -n $NAMESPACE \
+    --from-literal=password=$REDIS_PASSWORD \
+  --dry-run=client -o yaml | kubectl apply -f -
+else
+  echo "Secret $REDIS_SECRET already exists in namespace $NAMESPACE"
+fi
+
+