Initial OpenECOMP SDC commit

Change-Id: I0924d5a6ae9cdc161ae17c68d3689a30d10f407b
Signed-off-by: Michael Lando <ml636r@att.com>

1 files changed, 43 insertions, 0 deletions

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+ASDC elasticsearch tool
+========================
+
+This tool purpose is to ease and allow updating elasticsearch indices.
+
+In order to use the scripts, you need to verify Python is installed and to install the elasticsearc-py library:
+	Verify pip is installed:		$command -v pip
+	if not installed:	
+		Download https://bootstrap.pypa.io/get-pip.py
+		$python get-pip.py  (see instruction: https://pip.pypa.io/en/latest/installing/#installing-with-get-pip-py)
+	$pip install elasticsearch
+
+
+Tool contains:
+	- index_ops.py
+	  This script includes operations on elasticsearch index:
+	  
+	  create index:
+		$python index_ops.py -o create -a <elasticsearch hostname> -n <indexName> -f <index mapping file>
+		
+	  delete index:
+		$python index_ops.py -o delete -a <elasticsearch hostname> -n <indexName>
+	  
+	  copy index (assumes destination index already exists):
+	    $python index_ops.py -o move -a <elasticsearch hostname> -n <indexName> -t <toIndex>
+		
+		
+	- file_utils.py
+	  This script includes operations on files 
+	  
+	- audit_migration_1602.py
+	  This script run full flow to migrate audit information from previous versions to ASDC 1602
+	  It has 2 inputs:
+	   1. config_properties.py - this file holds configuration (hostname, index name, index mapping file etc.)
+	   2. folder of fields mapping per elasticsearch type (map old field to new field)
+	  The flow of this script is as follow:
+	   * create temp index with correct index mapping
+	   * scan the audit index to get all records
+	   * manipulate fields data and insert it to temp index
+	   * delete audit index 
+	   * create audit index with correct mapping
+	   * copy from temp index to newly created audit index
+	   * delete temp index
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