Initial commit: SNMP scanner and Zabbix template generator
Tools for printer discovery and monitoring: - snmp_scanner.py: SNMP-based printer discovery - generate_printer_templates.py: Generate Zabbix templates - analyze_supplies.py: Analyze printer supply levels - extract_summary.py: Extract printer data summaries Includes Zabbix templates for: - HP Color/Mono printers - HP DesignJet T1700 - Xerox Color/Mono/Enterprise printers 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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cproudlock
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printer_template_mapping.py
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147
printer_template_mapping.py
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#!/usr/bin/env python3
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"""
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Map each printer IP to the correct Zabbix template
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"""
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import os
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MODEL_OID = "1.3.6.1.2.1.25.3.2.1.3.1"
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def parse_csv(filepath):
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"""Parse printer SNMP CSV file"""
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data = {}
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try:
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with open(filepath, 'r', encoding='utf-8', errors='ignore') as f:
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for line in f:
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parts = line.strip().split(',', 2)
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if len(parts) >= 2:
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oid = parts[0]
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value = parts[1].strip('"')
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data[oid] = value
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except Exception as e:
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print(f"Error reading {filepath}: {e}")
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return data
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def extract_ip(filename):
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"""Extract IP from filename like printer-10-80-92-20.printer.geaerospace.net.csv"""
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# Remove .csv and domain
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name = filename.replace('.printer.geaerospace.net.csv', '')
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# Remove printer- prefix
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name = name.replace('printer-', '')
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# Convert dashes to dots
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return name.replace('-', '.')
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def determine_template(model):
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"""Determine which template to use based on model"""
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model_lower = model.lower()
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# Xerox Enterprise (EC8036, AltaLink)
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if 'xerox ec' in model_lower or 'xerox altalink' in model_lower:
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return "xerox_enterprise", "Xerox Enterprise - Color"
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# Xerox VersaLink Color
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if 'xerox versalink c' in model_lower:
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return "xerox_color", "Xerox VersaLink - Color"
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# Xerox VersaLink Mono
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if 'xerox versalink b' in model_lower:
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return "xerox_mono", "Xerox VersaLink - Monochrome"
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# HP Color
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if 'hp color laserjet' in model_lower or 'color laserjet' in model_lower:
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return "hp_color", "HP LaserJet - Color"
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# HP Mono (includes DesignJet for now - they use different indices but similar structure)
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if 'hp laserjet' in model_lower or 'hp designjet' in model_lower or 'laserjet' in model_lower:
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return "hp_mono", "HP LaserJet - Monochrome"
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return "unknown", "UNKNOWN - Manual Assignment Required"
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def main():
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output_dir = '/home/camp/output'
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# Collect all printers
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printers = []
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for filename in sorted(os.listdir(output_dir)):
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if not filename.endswith('.csv'):
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continue
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filepath = os.path.join(output_dir, filename)
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data = parse_csv(filepath)
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model = data.get(MODEL_OID, "Unknown")
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ip = extract_ip(filename)
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template_key, template_name = determine_template(model)
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printers.append({
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'ip': ip,
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'filename': filename,
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'model': model,
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'template_key': template_key,
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'template_name': template_name
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})
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# Group by template
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by_template = {}
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for p in printers:
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key = p['template_key']
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if key not in by_template:
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by_template[key] = []
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by_template[key].append(p)
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# Print summary
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print("=" * 120)
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print("PRINTER TO TEMPLATE MAPPING")
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print("=" * 120)
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print()
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# Print by template type
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for template_key in ['hp_mono', 'hp_color', 'xerox_color', 'xerox_mono', 'unknown']:
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if template_key not in by_template:
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continue
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printers_list = by_template[template_key]
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template_name = printers_list[0]['template_name']
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print(f"\n{'='*120}")
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print(f"TEMPLATE: {template_name}")
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print(f"File: zabbix_template_{template_key}.yaml / .json")
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print(f"Count: {len(printers_list)} printers")
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print(f"{'='*120}")
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print(f"{'IP Address':<18} {'Hostname':<45} {'Model':<50}")
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print("-" * 120)
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for p in sorted(printers_list, key=lambda x: x['ip']):
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hostname = p['filename'].replace('.csv', '').replace('printer-', '')
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print(f"{p['ip']:<18} {hostname:<45} {p['model'][:48]:<50}")
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# Create importable CSV for Zabbix bulk operations
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print("\n" + "=" * 120)
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print("ZABBIX BULK IMPORT FORMAT")
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print("=" * 120)
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print("\nCopy this to use with Zabbix CSV import or manual configuration:\n")
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print(f"{'IP Address':<18} {'Template':<35} {'SNMP Community':<20} {'Model'}")
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print("-" * 120)
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for p in sorted(printers, key=lambda x: x['ip']):
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print(f"{p['ip']:<18} {p['template_name']:<35} WestJeff2025{' '*8} {p['model'][:40]}")
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# Create a quick reference table
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print("\n" + "=" * 120)
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print("QUICK REFERENCE - IP TO TEMPLATE")
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print("=" * 120)
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print()
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for template_key in ['hp_mono', 'hp_color', 'xerox_color', 'xerox_mono']:
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if template_key not in by_template:
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continue
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template_file = f"zabbix_template_{template_key}.yaml"
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ips = [p['ip'] for p in sorted(by_template[template_key], key=lambda x: x['ip'])]
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print(f"\n{template_file}:")
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print(" IPs: " + ", ".join(ips))
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if __name__ == "__main__":
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main()
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