knife-wip
A workflow plugin to track WIP nodes on a chef server
A Chef Knife plugin that lets ops teams tag servers as 'work in progress' so nobody steps on a manual debugging session.
Plain-English Explanation: knife-wip
This tool solves a real problem in server management: keeping track of who's working on what. When you use Chef (a tool that automatically configures and updates servers), you expect what's actually running on your servers to match what Chef says they should be. But sometimes a team member has to log into a server manually, stop the automatic updates, and debug something by hand. Once that happens, nobody knows if the server is broken, being worked on, or safe to touch. knife-wip fixes this by letting you flag servers as "work in progress" so the whole team knows someone is actively making changes there.
The way it works is simple: when you start working on a server, you run a command that adds a special tag to that server's record in Chef. The tag includes your username and a description of what you're doing, like "wip:sarah:debugging database connection issue". Other team members can then list all tagged servers to see what's in progress, or search for servers by tag. When you're done, you remove the tag. Since it uses Chef's built-in tagging system, it integrates cleanly with whatever searching and reporting tools your team already uses.
Teams using Chef would benefit from this most—especially in companies where multiple engineers might need to manually intervene on the same servers. An ops team could check before deploying whether anyone is actively working on a box. You could also set up automated actions when someone starts or stops work, like notifying a Slack channel or logging the change to a central system.
The tool is written as a plugin for Knife, which is Chef's command-line interface, so it feels natural for anyone already managing infrastructure with Chef. It also supports its own plugin system, meaning you can extend it to trigger custom actions when work starts or stops—useful for integrating with your internal tools or notification systems.
Where it fits
- Tag a server as work-in-progress with your username and reason before manually debugging it.
- List all servers currently flagged as in-progress before starting a deploy.
- Search Chef server tags to see what's actively being worked on across the fleet.
- Trigger a Slack notification or log entry automatically when someone starts or stops work on a server.