diff --git a/bank-services/account-service/src/main/resources/application.yml b/bank-services/account-service/src/main/resources/application.yml
index 351dc67..e56606d 100644
--- a/bank-services/account-service/src/main/resources/application.yml
+++ b/bank-services/account-service/src/main/resources/application.yml
@@ -24,6 +24,7 @@ management:
     enabled: true
   endpoints.web.exposure.include: "*"
   endpoint:
+    shutdown.enabled: true
     health.show-details: always
 
 logging.level:
diff --git a/bank-services/customer-service/src/main/java/org/siriusxi/blueharvest/bank/cs/api/CustomerController.java b/bank-services/customer-service/src/main/java/org/siriusxi/blueharvest/bank/cs/api/CustomerController.java
index 450f12a..e4428c3 100644
--- a/bank-services/customer-service/src/main/java/org/siriusxi/blueharvest/bank/cs/api/CustomerController.java
+++ b/bank-services/customer-service/src/main/java/org/siriusxi/blueharvest/bank/cs/api/CustomerController.java
@@ -37,15 +37,15 @@ public List<CustomerAggregate> getCustomers() {
           value = "customers/{id}/accounts",
           consumes = APPLICATION_JSON_VALUE)
   public void createAccount(@PathVariable int id, @RequestBody AccountDTO account) {
-
-    log.debug("createAccount: creates a new account {}", account);
-
     requireNonNull(account, "Invalid account data.");
 
     if (id <= 0 || account.getInitialCredit().doubleValue() < 0.0)
-      throw new InvalidInputException(format("Invalid account data %s", account));
+      throw new InvalidInputException(format("Invalid data (Customer Id= %d, " +
+              "initialCredit= %.2f)", id, account.getInitialCredit().doubleValue()));
 
     account.setCustomerId(id);
     customerService.createCustomerAccount(account);
+
+    log.debug("createAccount: a new account {} is created.", account);
   }
 }
diff --git a/bank-services/customer-service/src/main/resources/application.yml b/bank-services/customer-service/src/main/resources/application.yml
index 6345e96..cc6f125 100644
--- a/bank-services/customer-service/src/main/resources/application.yml
+++ b/bank-services/customer-service/src/main/resources/application.yml
@@ -24,6 +24,7 @@ management:
     enabled: true
   endpoints.web.exposure.include: "*"
   endpoint:
+    shutdown.enabled: true
     health.show-details: always
 
 logging.level:
diff --git a/bank-services/customer-service/src/test/java/org/siriusxi/blueharvest/bank/cs/CustomerServiceIntegrationTests.java b/bank-services/customer-service/src/test/java/org/siriusxi/blueharvest/bank/cs/CustomerServiceIntegrationTests.java
index 5d96fb4..f6fc459 100644
--- a/bank-services/customer-service/src/test/java/org/siriusxi/blueharvest/bank/cs/CustomerServiceIntegrationTests.java
+++ b/bank-services/customer-service/src/test/java/org/siriusxi/blueharvest/bank/cs/CustomerServiceIntegrationTests.java
@@ -66,7 +66,7 @@ void createAccountForCustomerDoesNotExist() throws Exception {
 
   @Test
   @Order(2)
-  void createAccountInvalidIdLessThanZero() throws Exception {
+  void createAccountInvalidCustomerIdLessThanZero() throws Exception {
 
     // When
     mvc.perform(
@@ -78,7 +78,7 @@ void createAccountInvalidIdLessThanZero() throws Exception {
         .andExpect(
             jsonPath(
                 "$.message",
-                is("Invalid account data AccountDTO(customerId=0, initialCredit=100.00)")));
+                is("Invalid data (Customer Id= -1, initialCredit= 100.00)")));
   }
 
   @Test
@@ -95,7 +95,7 @@ void createAccountInvalidCreditLessThanZero() throws Exception {
         .andExpect(
             jsonPath(
                 "$.message",
-                is("Invalid account data AccountDTO(customerId=0, initialCredit=-100.00)")));
+                is("Invalid data (Customer Id= 1, initialCredit= -100.00)")));
   }
 
   @Test
diff --git a/bank-services/transaction-service/src/main/resources/application.yml b/bank-services/transaction-service/src/main/resources/application.yml
index cc6a035..9f9840f 100644
--- a/bank-services/transaction-service/src/main/resources/application.yml
+++ b/bank-services/transaction-service/src/main/resources/application.yml
@@ -24,6 +24,7 @@ management:
     enabled: true
   endpoints.web.exposure.include: "*"
   endpoint:
+    shutdown.enabled: true
     health.show-details: always
 
 logging.level:
diff --git a/run-em-all.sh b/run-em-all.sh
new file mode 100755
index 0000000..f3c1ce6
--- /dev/null
+++ b/run-em-all.sh
@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+## Author: Mohamed Taman
+## version: v0.7
+
+echo -e "Starting [Harvest Bank] μServices ....\n\
+---------------------------------------\n"
+
+function runService(){
+  java --enable-preview -jar $1/target/*.jar > /dev/null
+}
+
+for dir in $(find  bank-services/*-service -maxdepth 0 -type d)
+do
+    echo -e "Starting [$dir] μService.... \n" && \
+    runService "$dir" &
+done
diff --git a/setup.sh b/setup.sh
new file mode 100755
index 0000000..7130660
--- /dev/null
+++ b/setup.sh
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+## author: Mohamed Taman
+## version: v0.7
+
+echo -e "\nInstalling all Harvest Bank core shared modules & Parent POMs"
+echo -e  "...............................................................\n"
+echo "1- Installing [Parent Build Chassis] module..."
+./mvnw --quiet clean install -U -pl bank-base/bank-build-chassis || exit 126
+echo -e "Done successfully.\n"
+echo "2- Installing shared [Services Utilities] module..."
+./mvnw --quiet clean install -pl bank-common || exit 126
+echo -e "Done successfully.\n"
+echo "3- Installing [Parent Services Chassis] module..."
+./mvnw --quiet clean install -U -pl bank-base/bank-services-chassis || exit 126
+echo -e "Done successfully.\n"
+
+echo -e "Woohoo, building & installing all project modules are finished successfully.\n\
+The project is ready for the next step. :)"
\ No newline at end of file
diff --git a/stop-em-all.sh b/stop-em-all.sh
new file mode 100755
index 0000000..b4a287f
--- /dev/null
+++ b/stop-em-all.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+## Author: Mohamed Taman
+## version: v0.7
+
+echo -e "Stopping [Harvest Bank] μServices ....\n\
+---------------------------------------\n"
+for port in 8090 8091 8092
+do
+    echo "Stopping μService at port $port ...."
+    curl -X POST localhost:${port}/actuator/shutdown
+    echo -e "\nμService at port ${port} stopped successfully .... \n"
+done
diff --git a/test-em-all.sh b/test-em-all.sh
new file mode 100755
index 0000000..2ed9b53
--- /dev/null
+++ b/test-em-all.sh
@@ -0,0 +1,157 @@
+#!/usr/bin/env bash
+## Author: Mohamed Taman
+## version: v0.7
+### Sample usage:
+#
+#   for local run
+#     HOST=localhost PORT=8090 ./test-em-all.bash start stop
+#
+echo -e "\nStarting 'Harvest Bank μServices' for [end-2-end] testing....\n"
+
+: "${HOST=localhost}"
+: "${PORT=8090}"
+: "${CUST_ID_OK=1}"
+: "${CUST_ID_NOT_FOUND=14}"
+: "${CONTENT_TYPE=\"Content-Type: application/json\"}"
+
+BASE_URL="/bank/api/v1/customers"
+
+function assertCurl() {
+
+  local expectedHttpCode=$1
+  local curlCmd="$2 -w \"%{http_code}\""
+  local result=$(eval "${curlCmd}")
+  local httpCode="${result:(-3)}"
+  RESPONSE='' && (( ${#result} > 3 )) && RESPONSE="${result%???}"
+
+  if [[ "$httpCode" = "$expectedHttpCode" ]]
+  then
+    if [[ "$httpCode" = "200" ]]
+    then
+      echo "Test OK (HTTP Code: $httpCode)"
+    else
+      echo "Test OK (HTTP Code: $httpCode, $RESPONSE)"
+    fi
+    return 0
+  else
+      echo  "Test FAILED, EXPECTED HTTP Code: $expectedHttpCode, GOT: $httpCode, WILL ABORT!"
+      echo  "- Failing command: $curlCmd"
+      echo  "- Response Body: $RESPONSE"
+      return 1
+  fi
+}
+
+function assertEqual() {
+
+  local expected=$1
+  local actual=$2
+
+  if [[ "$actual" = "$expected" ]]
+  then
+    echo "Test OK (actual value: $actual)"
+    return 0
+  else
+    echo "Test FAILED, EXPECTED VALUE: $expected, ACTUAL VALUE: $actual, WILL ABORT"
+    return 1
+  fi
+}
+
+function testUrl() {
+    url=$@
+    if curl ${url} -ks -f -o /dev/null
+    then
+          return 0
+    else
+          return 1
+    fi;
+}
+
+function waitForService() {
+    url=$@
+    echo -n "Wait for: $url ... "
+    n=0
+    until testUrl ${url}
+    do
+        n=$((n + 1))
+        if [[ ${n} == 100 ]]
+        then
+            echo " Give up"
+            exit 1
+        else
+            sleep 3
+            echo -n ", retry #$n "
+        fi
+    done
+    echo -e "\n DONE, continues...\n"
+}
+
+set -e
+
+echo "Start Tests:" "$(date)"
+
+echo "HOST=${HOST}"
+echo "PORT=${PORT}"
+
+if [[ $@ == *"start"* ]]
+then
+    echo "Firing up the test environment..."
+    bash run-em-all.sh
+fi
+
+waitForService curl http://${HOST}:${PORT}/actuator/health
+
+# Verify that a normal request works, expect seven customers
+assertCurl 200 "curl http://$HOST:$PORT${BASE_URL} -s"
+assertEqual 7 "$(echo "${RESPONSE}" | jq ". | length")"
+assertEqual 0 "$(echo "${RESPONSE}" | jq ".[0].accounts | length")"
+assertEqual 0 "$(echo "${RESPONSE}" | jq ".[0].accounts[0].transactions | length")"
+
+# Verify that a 404 (Not Found) error is returned for a non existing customer (14)
+assertCurl 404 "curl -H ${CONTENT_TYPE} -d '{\"initialCredit\": 10.0}' \
+http://$HOST:$PORT${BASE_URL}/$CUST_ID_NOT_FOUND/accounts -s"
+
+# Verify that a 422 (Unprocessable Entity) error is returned for minus Initial Credit
+assertCurl 422 "curl -H ${CONTENT_TYPE} -d '{\"initialCredit\": -10.0}' \
+http://$HOST:$PORT${BASE_URL}/$CUST_ID_NOT_FOUND/accounts -s"
+
+# Verify that a 400 (Bad Request) error error is returned for a customerId that is not a number, i
+# .e. invalid format
+assertCurl 400 "curl -H ${CONTENT_TYPE} -d '{\"initialCredit\": -10.0}' \
+http://$HOST:$PORT${BASE_URL}/invalidCustomerId/accounts -s"
+assertEqual "\"Bad Request\"" "$(echo "${RESPONSE}" | jq .error)"
+
+# Verify that no transactions only created customer Account for initial credit 0.0
+assertCurl 200 "curl -H ${CONTENT_TYPE} -d '{\"initialCredit\": 0.0}' \
+http://$HOST:$PORT${BASE_URL}/$CUST_ID_OK/accounts -s"
+assertCurl 200 "curl http://$HOST:$PORT${BASE_URL} -s"
+assertEqual 1 "$(echo "${RESPONSE}" | jq ".[0].accounts | length")"
+assertEqual 0 "$(echo "${RESPONSE}" | jq ".[0].accounts[0].balance")"
+assertEqual 0 "$(echo "${RESPONSE}" | jq ".[0].accounts[0].transactions | length")"
+
+# Verify that transaction is created for customer account for initial credit 100.20
+assertCurl 200 "curl -H ${CONTENT_TYPE} -d '{\"initialCredit\": 100.20}' \
+http://$HOST:$PORT${BASE_URL}/$CUST_ID_OK/accounts -s"
+assertCurl 200 "curl http://$HOST:$PORT${BASE_URL} -s"
+assertEqual 100.2 "$(echo "${RESPONSE}" | jq ".[0].balance")"
+assertEqual 2 "$(echo "${RESPONSE}" | jq ".[0].accounts | length")"
+assertEqual 100.2 "$(echo "${RESPONSE}" | jq ".[0].accounts[1].balance")"
+assertEqual 1 "$(echo "${RESPONSE}" | jq ".[0].accounts[1].transactions | length")"
+assertEqual 100.2 "$(echo "${RESPONSE}" | jq ".[0].accounts[1].transactions[0].amount")"
+
+# Verify customer balance is updated to 200.0
+assertCurl 200 "curl -H ${CONTENT_TYPE} -d '{\"initialCredit\": 99.80}' \
+http://$HOST:$PORT${BASE_URL}/$CUST_ID_OK/accounts -s"
+assertCurl 200 "curl http://$HOST:$PORT${BASE_URL} -s"
+assertEqual 200 "$(echo "${RESPONSE}" | jq ".[0].balance")"
+assertEqual 3 "$(echo "${RESPONSE}" | jq ".[0].accounts | length")"
+assertEqual 99.8 "$(echo "${RESPONSE}" | jq ".[0].accounts[2].balance")"
+assertEqual 1 "$(echo "${RESPONSE}" | jq ".[0].accounts[2].transactions | length")"
+assertEqual 99.8 "$(echo "${RESPONSE}" | jq ".[0].accounts[2].transactions[0].amount")"
+
+echo -e "\nEnd, all tests OK: $(date) \n"
+
+if [[ $@ == *"stop"* ]]
+then
+    echo "We are done, stopping the test environment..."
+    bash stop-em-all.sh
+fi
\ No newline at end of file