task 2 scripts completed

task-2/team-23/1.sh

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+#!/bin/bash
+
+# Task 2 script 1
+# Authors : SANU MUHAMMED C, SHAS, SALMAN FARIS P P, ARSHAD A T, NIHAL VADAKKAN
+# Copyright (c) TEAM 23
+# Scriot to scan open ports of any machine
+# Script follows here
+
+echo "For successfull execution of this script nmap should be installed"
+echo "Enter hostname or Ip address"
+read ip
+
+# extracting port number only from the nmap command result
+portNumber=$(nmap $ip | grep open | awk '{print $1}' | awk -F "/" '{print $1}')
+
+while read line; do
+    if [ $line ]; then
+        echo 'port ' $line ' of the host ' $ip ' is open.'   
+    fi    
+done <<< $portNumber   

task-2/team-23/2.sh

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+#!/bin/bash
+
+# Task 2 script 2
+# Authors : SANU MUHAMMED C, SHAS, SALMAN FARIS P P, ARSHAD A T, NIHAL VADAKKAN
+# Copyright (c) TEAM 23
+# Scriot to monitor the network and create a monitoring log
+# Script follows here
+
+function monitor()
+{
+    flag=$(ping -c 3 $1 > /dev/null;echo $?) #storing the exit code of ping, 0 means host reachable 2 means unreachable
+    if [ $flag = 0 ]; then
+        echo $(date +%d-%m-%y) $(date +%H:%M) ": ping success, $1 host is up!" >> network.log
+    else
+        echo $(date +%d-%m-%y) $(date +%H:%M) ": ping failed, $1 host is down!" >> network.log
+    fi     
+}
+
+echo "Enter the IP address or host name to monitor: "
+read ip
+
+while true; do
+    monitor $ip
+    sleep 1h
+done    

task-2/team-23/3.sh

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+#!/bin/bash
+
+# Task 2 script 3,4,5
+# Authors : SANU MUHAMMED C, SHAS, SALMAN FARIS P P, ARSHAD A T, NIHAL VADAKKAN
+# Copyright (c) TEAM 23
+# Script follows here
+
+url="http://gincy.pythonanywhere.com" 
+#endpoints: /getusers, /login, /getid
+
+userId='{}'
+
+request=$(curl -s $url/getusers | jq -c -r '.[][0]') #user name list
+
+for username in $request;do
+    token=$( curl -s -d '{"username" : "'"${username}"'" }' -H "Content-Type: application/json" -X POST ${url}/login | jq -r)
+    user_id=$( curl -s -H "Authorization: $token" $url/getid | jq -r)
+    userId=$( echo $userId | jq ".${username}.userId |= ${user_id}")
+done   
+
+echo $userId