Automation & Systems Administration Toolkit
Scripts library
A curated library of PowerShell and Python tools for administration, diagnostics, reporting
and repeatable operational support. Filter by language, runtime, function or validation
status, or search by title and keyword.
Every script below is published and source-reviewed for embedded credentials, private
endpoints and environment-specific identifiers. Read the
full library on GitHub for
source, usage examples and parameters.
Search scripts Language PowerShell Python
Runtime PowerShell 5.1+ PowerShell 7+ Python 3.9+
Function Data Engineering Diagnostics Image Processing Inventory & Reporting Networking Performance
Validation Testing pending Validated
10 of 10 scripts
Get-SystemInventory.ps1 PowerShell 5.1+ Validated Export a detailed Windows hardware, software, network, and event-log inventory. PowerShell Inventory & Reporting Get-SystemReport-HTML.ps1 PowerShell 5.1+ Validated Build a styled, navigable HTML system report. PowerShell Inventory & Reporting Invoke-DomainHealthCheck.ps1 PowerShell 5.1+ Testing pending Diagnose DNS, routing, ports, HTTP/S, and SNI for a domain. PowerShell Diagnostics Measure-DiskThroughput.ps1 PowerShell 5.1+ Testing pending Measure sequential disk read and write throughput with cleanup safeguards. PowerShell Performance Scan-PortRange.ps1 PowerShell 7+ Validated Scan an authorized TCP port range using bounded parallel connections. PowerShell Networking Get-ProcessSnapshot-CSV.ps1 PowerShell 5.1+ Validated Export process CPU, memory, I/O, thread, and handle data. PowerShell Inventory & Reporting Watch-RouterTraffic-UPnP.ps1 PowerShell 5.1+ Testing pending Log router WAN byte counters and calculated bandwidth to CSV. PowerShell Networking Watch-PingUntilOffline.ps1 PowerShell 5.1+ Validated Monitor a host until it becomes unreachable, with optional logging. PowerShell Diagnostics batch_compress_images.py Python 3.9+ Validated Recompress JPEG/PNG image trees without overwriting source files. Python Image Processing sql_dependency_graph.py Python 3.9+ Validated Render an interactive dependency graph from a SQL object-edge CSV. Python Data Engineering
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PowerShell 5.1+ Validated
Get-SystemInventory.ps1 Export a detailed Windows hardware, software, network, and event-log inventory.
Review notes
Standardized author/company/version metadata; no embedded secrets or private endpoints detected.
Validation status
PowerShell parse and local report-generation test passed.
Safety considerations
Read the script help before running it, and test in a non-production environment first. Review generated reports before sharing — system inventories can contain computer names, usernames, serial numbers, installed software and IP addresses.
View source on GitHub
PowerShell 5.1+ Validated
Get-SystemReport-HTML.ps1 Build a styled, navigable HTML system report.
Review notes
Standardized author/company/version metadata; no embedded secrets or private endpoints detected.
Validation status
PowerShell parse and local HTML-generation test passed.
Safety considerations
Read the script help before running it, and test in a non-production environment first. The generated report captures local system detail — review it before sharing.
View source on GitHub
PowerShell 5.1+ Testing pending
Invoke-DomainHealthCheck.ps1 Diagnose DNS, routing, ports, HTTP/S, and SNI for a domain.
Review notes
Standardized metadata; examples use public documentation domains and resolvers.
Validation status
PowerShell parse passed; live-network test pending.
Safety considerations
Read the script help before running it, and test in a non-production environment first. Runs outbound network queries against the domain you supply.
View source on GitHub
PowerShell 5.1+ Testing pending
Measure-DiskThroughput.ps1 Measure sequential disk read and write throughput with cleanup safeguards.
Review notes
Safer 1 GB single-drive default; dedicated work folder; partial-file cleanup; configurable CSV output.
Validation status
PowerShell parse and missing-drive/CSV safety path passed; full throughput test intentionally pending.
Safety considerations
Read the script help before running it, and test in a non-production environment first. Creates and deletes large temporary benchmark files in a dedicated work folder — confirm free space before running.
View source on GitHub
PowerShell 7+ Validated
Scan-PortRange.ps1 Scan an authorized TCP port range using bounded parallel connections.
Review notes
Replaced private-network examples with reserved documentation addresses; added authorization warning and PowerShell version guard.
Validation status
PowerShell parse and two-port loopback smoke test passed.
Safety considerations
Use only against systems you own or have explicit written permission to test. Unauthorized port scanning may breach acceptable-use policy or law. Requires PowerShell 7 or later.
View source on GitHub
PowerShell 5.1+ Validated
Get-ProcessSnapshot-CSV.ps1 Export process CPU, memory, I/O, thread, and handle data.
Review notes
Standardized author/company/version metadata; no embedded secrets or private endpoints detected.
Validation status
PowerShell parse and local CSV-generation test passed.
Safety considerations
Read the script help before running it, and test in a non-production environment first. Exported process data can reveal usernames and installed software.
View source on GitHub
PowerShell 5.1+ Testing pending
Watch-RouterTraffic-UPnP.ps1 Log router WAN byte counters and calculated bandwidth to CSV.
Review notes
Removed embedded router address; unicast fallback is now explicit and optional.
Validation status
PowerShell parse passed; compatible-router test pending.
Safety considerations
Read the script help before running it, and test in a non-production environment first. Requires a UPnP-capable router with the service enabled.
View source on GitHub
PowerShell 5.1+ Validated
Watch-PingUntilOffline.ps1 Monitor a host until it becomes unreachable, with optional logging.
Review notes
Removed embedded home-network target; target is now a mandatory parameter.
Validation status
PowerShell parse and offline-target/logging test passed.
Safety considerations
Read the script help before running it, and test in a non-production environment first. Runs continuously until the target stops responding or you interrupt it.
View source on GitHub
Python 3.9+ Validated
batch_compress_images.py Recompress JPEG/PNG image trees without overwriting source files.
Review notes
Added publication metadata, argument validation, deterministic ordering, and protection against reprocessing its own output tree.
Validation status
Python compile, JPEG/PNG round trip, and repeat-run tests passed.
Safety considerations
Read the script help before running it, and test in a non-production environment first. Writes to a separate output tree and does not modify source images.
View source on GitHub
Python 3.9+ Validated
sql_dependency_graph.py Render an interactive dependency graph from a SQL object-edge CSV.
Review notes
Added publication metadata, normalized public filename and examples, literal filtering, escaped tooltips, and self-contained UTF-8 HTML output.
Validation status
Python compile and two-edge standalone graph-generation test passed.
Safety considerations
Read the script help before running it, and test in a non-production environment first. Reads a CSV you supply; the generated HTML embeds your object names.
View source on GitHub
