[script] updated script, new script post json function

Author: mfsoftworks

README.md

@@ -1 +1,76 @@
-Server-Monitoring-Script
+# Server Monitoring Script
+
+## Purpose
+
+The Python script is designed to be run as a cronjob on every boot to run in the background.
+The script will gather information on:
+
+- CPU
+- Memory
+- Network
+- Hard Drives
+- System OS
+
+The script will produce a JSON output at 5 second intervals for use with any software or server accepting a JSON input.
+Example:
+
+```json
+{
+    "hostname": "HOME-LAPTOP1",
+    "system": {
+        "name": "Windows",
+        "version": "10"
+    },
+    "cpu_count": 4,
+    "cpu_usage": 17.9,
+    "memory_total": 8440942592,
+    "memory_used": 6244225024,
+    "memory_used_percent": 74.0,
+    "drives": [
+        {
+            "name": "C:\\",
+            "mount_point": "C:\\",
+            "type": "NTFS",
+            "total_size": 536224985088,
+            "used_size": 167306108928,
+            "percent_used": 31.2
+        },
+        {
+            "name": "D:\\",
+            "mount_point": "D:\\",
+            "type": "NTFS",
+            "total_size": 463332921344,
+            "used_size": 49498419200,
+            "percent_used": 10.7
+        }
+    ],
+    "network_up": 54,
+    "network_down": 4150
+}
+```
+
+The script includes a function to POST JSON to a remote server. 
+
+This script can be installed on several machines that report to a central monitoring server.
+
+## Usage
+
+Clone the script with `git clone`.
+
+Install Python.
+
+Create a cron job to run the script on every boot.
+
+To test the script output run with `python monitor.py` or to run in background use `pythonw monitor.py`.
+
+### Creating Cron Job
+
+Edit cron with `crontab -e`.
+
+Add the script at the bottom of the cron list as `@reboot /path/to/script/monitor.py`.
+
+## Author
+
+MF Softworks <mf@nygmarosebeauty.com>
+
+mf.nygmarosebeauty.com

format.json

@@ -1,25 +1,108 @@
-import socket, psutil
-
-# Hostname Info
-hostname = socket.gethostname()
-print("Hostname", hostname)
-
-# CPU Info
-cpu_count = psutil.cpu_count()
-cpu_usage = psutil.cpu_percent(interval=1)
-print("CPU:")
-print("Count", cpu_count, "Usage", cpu_usage)
-memory_stats = psutil.virtual_memory()
-
-# Memory Info
-memory_total = memory_stats.total/1e+6
-memory_used = memory_stats.used/1e+6
-memory_used_percent = memory_stats.percent
-print("Memory:")
-print("Percent:", memory_used_percent, "\tTotal:", "%.2f" % memory_total, "MB", "\tUsed:", "%.2f" % memory_used, "MB")
-
-# Disk Info
-disk_info = psutil.disk_partitions()
-print("Disks:")
-for disk in disk_info:
-    print("Disk name",disk.device,"\tMount Point:",disk.mountpoint,"\tType",disk.fstype,"\tSize:",psutil.disk_usage(disk.mountpoint).total,"\tUsage:",psutil.disk_usage(disk.mountpoint))
+import socket, psutil, requests, time, json, platform
+
+def main():
+    # Hostname Info
+    hostname = socket.gethostname()
+    print("Hostname:", hostname)
+
+    # CPU Info
+    cpu_count = psutil.cpu_count()
+    cpu_usage = psutil.cpu_percent(interval=1)
+    print("CPU:")
+    print("Count:", cpu_count, "Usage:", cpu_usage)
+
+    # Memory Info
+    memory_stats = psutil.virtual_memory()
+    memory_total = memory_stats.total
+    memory_used = memory_stats.used
+    memory_used_percent = memory_stats.percent
+    print("Memory:")
+    print("Percent:", memory_used_percent, "\tTotal:", memory_total / 1e+6, "MB", "\tUsed:", memory_used / 1e+6, "MB")
+
+    # Disk Info
+    disk_info = psutil.disk_partitions()
+    print("Disks:")
+    disks = []
+    for x in disk_info:
+        disk = {
+            "name" : x.device, 
+            "mount_point" : x.mountpoint, 
+            "type" : x.fstype, 
+            "total_size" : psutil.disk_usage(x.mountpoint).total, 
+            "used_size" : psutil.disk_usage(x.mountpoint).used, 
+            "percent_used" : psutil.disk_usage(x.mountpoint).percent
+        }
+
+        disks.append(disk)
+
+        print("Disk name",disk["name"], "\tMount Point:", disk["mount_point"], "\tType",disk["type"], "\tSize:", disk["total_size"] / 1e+9,"\tUsage:", disk["used_size"] / 1e+9, "\tPercent Used:", disk["percent_used"])
+
+    # Network Info 
+    print("Network:")
+    network_stats = get_bandwidth()
+    print("Traffic in:",network_stats["traffic_in"] / 1e+6,"\tTraffic out:",network_stats["traffic_out"] / 1e+6)
+
+    # Platform Info
+    print("OS:")
+    system = {
+        "name" : platform.system(),
+        "version" : platform.release()
+    }
+    print(system["name"],system["version"])
+    
+
+    ## Set Machine Info
+    machine_info = {
+    	"hostname" : hostname,
+        "system" : system,
+    	"cpu_count" : cpu_count,
+    	"cpu_usage" : cpu_usage,
+    	"memory_total" : memory_total,
+    	"memory_used" : memory_used,
+    	"memory_used_percent" : memory_used_percent,
+    	"drives" : disks,
+    	"network_up" : network_stats["traffic_out"],
+    	"network_down" : network_stats["traffic_in"]
+    }
+
+    data = json.dumps(machine_info)
+    post_data(data)
+
+def get_bandwidth():
+    # Get net in/out
+    net1_out = psutil.net_io_counters().bytes_sent
+    net1_in = psutil.net_io_counters().bytes_recv
+
+    time.sleep(1)
+
+    # Get new net in/out
+    net2_out = psutil.net_io_counters().bytes_sent
+    net2_in = psutil.net_io_counters().bytes_recv
+
+    # Compare and get current speed
+    if net1_in > net2_in:
+        current_in = 0
+    else:
+        current_in = net2_in - net1_in
+    
+    if net1_out > net2_out:
+        current_out = 0
+    else:
+        current_out = net2_out - net1_out
+    
+    network = {"traffic_in" : current_in, "traffic_out" : current_out}
+    return network
+
+def post_data(data):
+    ## POST data
+    try:
+        endpoint = "https://your-monitoring-server.com"
+        r = requests.post(url = endpoint, data = data)
+        print(r)
+    except requests.exceptions.RequestException as e:
+        print("\nPOST Error:\n",e)
+
+while True:
+    main()
+    print("-----------------------------------------------------------------")
+    time.sleep(5)