Project / 03
Krauss Kommunikation · Internal platform
WordPress Update & Licence Management Platform
A central platform for licensing, staged software releases and technical fleet visibility across hundreds of managed WordPress websites.
- Role
- Technical Lead / Product Stakeholder
- Context
- Internal platform
- Status
- Active
- Scale
- Hundreds of managed WordPress websites
Case study
Context
The agency operates hundreds of customer websites on a shared WordPress foundation.
As internally developed plugins and theme components grew, licensing and centralized update distribution became critical.
At the same time, broad update rollouts needed controlled release stages instead of immediate fleet-wide deployment.
Problem
Only websites with valid licences should receive protected updates, and releases needed alpha, beta and stable channels for staged rollout.
With a growing fleet, technical visibility became equally important: finding where specific plugin versions, PHP versions and pending updates existed was too slow across independent installations.
Approach
We built a central platform for software distribution, licence validation and technical website inventory.
A lightweight WordPress agent plugin reports relevant technical metadata and communicates with the central platform for update and licence flows.
Release channels
Internally maintained software is published through stable, beta and alpha channels.
Individual websites can opt into non-stable channels, allowing targeted production validation before full-fleet rollout.
Licence-aware update distribution
Before protected updates are offered, the platform validates active licence status for the relevant product.
This keeps update delivery inside familiar WordPress workflows while maintaining central access control.
Fleet visibility
The same website-agent integration provides plugin inventory, plugin versions, pending updates, WordPress version, PHP version and internal software versions.
Teams can immediately identify which production sites run a specific plugin or version when incidents occur.
Vulnerability integration
External vulnerability data is matched against live plugin and version inventories.
This turns inventory into actionable security signals tied directly to affected customer websites.
Key Decisions
-
Staged releases over fleet-wide deployment
Alpha, beta and stable channels make gradual rollout the default instead of an exception.
-
Reuse the website agent for operational visibility
One trusted integration handles both distribution concerns and technical inventory reporting.
-
Turn inventory into actionable security data
Plugin/version inventories are continuously evaluated against vulnerability data to prioritize response.
My role
I acted as Technical Lead and primary internal stakeholder, defining requirements for licence validation, update distribution and staged channels, and setting architecture direction as the platform evolved.
The majority of the initial implementation was delivered by another engineer, while I remained involved in technical decisions, later improvements and ongoing maintenance.
Core capabilities
Licensing, release channels, fleet inventory and vulnerability matching are now centralized in one operational layer.
Outcome
The platform evolved from a licensing/update service into a broader operational system for understanding and managing the technical state of the managed WordPress fleet.
It significantly reduces time from identifying a plugin issue to understanding which customer websites are actually affected.
Highlighted Outcome
The team can move from "There is a critical vulnerability in plugin X" to "These exact customer websites run an affected version" without manual per-site checks.