added the esmapping shell script and palybook (#409)

* Feat #0000: added the cassandra trigger deploy and elasticsearch script

ansible/cassandra-trigger-deploy.yml

+---
+- hosts: cassandra
+  become: yes
+  tasks:
+    - name: copy the jar file to cassandra trigger path
+      copy: 
+        src: static-files/cassandra-trigger-1.0.jar
+        dest: /etc/cassandra/triggers/cassandra-trigger-1.0.jar
+   
+    - name: restart the cassandra
+      service:
+        name: "cassandra"
+        state: "restarted"

ansible/elasticsearch-mapping.yml

+---
+- hosts: es 
+  become: yes
+  run_once: true
+  tasks:
+    - name: copy the mapping script to temp dir
+      copy: 
+        src: static-files/elasticsearch_mapping.sh
+        dest: /tmp/elasticsearch_mapping.sh
+        mode: 0744
+
+    - name: running the script to create indices and mappings
+      command: /tmp/elasticsearch_mapping.sh
+      register: out
+ 
+    - debug: var=out.stdout_lines
+       

ansible/static-files/elasticsearch_mapping.sh

+#!/bin/bash
+
+#### Cloning and Changing the directory:
+git clone https://github.com/project-sunbird/sunbird-utils.git -b release-1.15
+cd sunbird-utils/elasticsearch-util/src/main/resources/indices
+
+#### Creating the new indices:
+
+indices_files=$(ls -l | awk 'NR>1{print $9}' | awk -F"." '{print $1}' | tr "\n" " ")
+for file in ${indices_files[@]}
+do
+        curl  -X PUT http://localhost:9200/${file} -H 'Content-Type: application/json' -d @${file}.json
+done
+
+#### Updating the mapping for newly created indices:
+
+echo "#################################################"
+
+cd ../mappings
+mapping_files=$(ls -l | awk 'NR>1{print $9}' | awk -F"-" '{print $1}' | tr "\n" " ")
+
+for file in ${mapping_files[@]}
+do
+        curl  -X PUT http://localhost:9200/${file}/_mapping/_doc -H 'Content-Type: application/json' -d @${file}-mapping.json
+done

pipelines/esmapping/Jenkinsfile

+@Library('deploy-conf') _
+node() {
+    try {
+        String ANSI_GREEN = "\u001B[32m"
+        String ANSI_NORMAL = "\u001B[0m"
+        String ANSI_BOLD = "\u001B[1m"
+        String ANSI_RED = "\u001B[31m"
+        String ANSI_YELLOW = "\u001B[33m"
+
+        stage('checkout public repo') {
+            cleanWs()
+            checkout scm
+        }
+
+        ansiColor('xterm') {
+            stage('deploy'){
+                values = [:]
+                envDir = sh(returnStdout: true, script: "echo $JOB_NAME").split('/')[-3].trim()
+                module = sh(returnStdout: true, script: "echo $JOB_NAME").split('/')[-2].trim()
+                jobName = sh(returnStdout: true, script: "echo $JOB_NAME").split('/')[-1].trim()
+                currentWs = sh(returnStdout: true, script: 'pwd').trim()
+                ansiblePlaybook = "${currentWs}/ansible/elasticsearch-mapping.yml"
+                ansibleExtraArgs = "--vault-password-file /var/lib/jenkins/secrets/vault-pass"
+                values.put('currentWs', currentWs)
+                values.put('env', envDir)
+                values.put('module', module)
+                values.put('jobName', jobName)
+                values.put('ansiblePlaybook', ansiblePlaybook)
+                values.put('ansibleExtraArgs', ansibleExtraArgs)
+                println values
+                ansible_playbook_run(values)
+            }
+        }
+    }
+    catch (err) {
+        throw err
+    }
+}