[1.1.5] Increase ebulk version for package release

-help file updated
-some cleanup in ebulk script:
 - sanitize data-lake-url
 - rename variables

ebulk

 #! /usr/bin/env bash
 
-DATA_LAKE_URL='https://wendelin.io/'
+DEFAULT_DATA_LAKE_URL='https://wendelin.io/'
 
-DOWN_URL="$DATA_LAKE_URL/"
+DOWN_URL="$DEFAULT_DATA_LAKE_URL"
 ING_POLICY="portal_ingestion_policies/default_ebulk"
-ING_URL="$DATA_LAKE_URL$ING_POLICY"
+ING_URL="$DEFAULT_DATA_LAKE_URL$ING_POLICY"
 
-EBULK_VERSION="1.1.3"
+EBULK_VERSION="1.1.5"
 EMBULK_VERSION="0.9.7"
 EBULK_DATA_PATH=~/.ebulk
 EBULK_DATASET_FILE_NAME="/.ebulk_dataset"
@@ -49,7 +49,7 @@ ASK="A"
 if [ -f "$DATA_LAKE_URL_FILE" ]; then
   URL=$(cat "$DATA_LAKE_URL_FILE" 2>/dev/null)
   if [[ "$URL" != "" ]]; then
-    DOWN_URL="$URL/"
+    DOWN_URL="$URL"
     ING_URL="$URL$ING_POLICY"
   fi
 fi
@@ -221,6 +221,9 @@ function setDataLakeUrl {
       echo -e "[INFO] Please enter a valid url.${NC}"
       echo >&2; return 1
     fi
+    if [ "${URL: -1}" != "/" ] ; then
+      URL="$URL/"
+    fi
     echo "$URL" > "$DATA_LAKE_URL_FILE" 2>/dev/null
     rm -f ${CREDENTIALS_FILE}
     echo
@@ -229,11 +232,11 @@ function setDataLakeUrl {
 
 function defaultDataLakeUrl {
   echo "" > "$DATA_LAKE_URL_FILE" 2>/dev/null
-  DOWN_URL="$DATA_LAKE_URL/"
-  ING_URL="$DATA_LAKE_URL$ING_POLICY"
+  DOWN_URL="$DEFAULT_DATA_LAKE_URL"
+  ING_URL="$DEFAULT_DATA_LAKE_URL$ING_POLICY"
   rm -f ${CREDENTIALS_FILE}
   echo
-  echo "[INFO] Data-lake url set to default '$DATA_LAKE_URL'"
+  echo "[INFO] Data-lake url set to default '$DEFAULT_DATA_LAKE_URL'"
 }
 
 function updateConfigFile {

ebulk-data/help.md

@@ -16,6 +16,7 @@ commands:
    -h,  --help           Tool help
    -r,  --readme         Opens README file
    -e,  --examples       Shows some tool usage examples
+   -v,  --version        Ebulk tool version
    store-credentials	 Stores user and password for automatic authentication
    set-data-lake-url	 Sets the data lake url where to ingest/download
    default-data-lake-url Sets the data lake url to default