Tags

Improved content type handling and error handling

Updated:

- Add content-type to alert target definition and limit to text or JSON.
- Add name to alert target definition as optional; will be pointed at URL
  if not provided.  Name is printed in info message at startup.
- No longer causes database warning on null value for previous state when
  a new status is registered

Basic alerting but not mindless

Updated:

- No longer alerting on every status update, only changes
- Supports multiple targets

Basic alerting

New:

- Basic alerting.  Not documented, single target, no acknowledgements or rate
  limiting, it's laughable. It's going to be so annoying, and that'll make me
  finish it.

Update dependencies

Updated:

- All dependencies.

That's it.

Improved history

New:

- CORS support

Improved:

- Retrieving latest status is faster

Fixed:

- Empty status messages don't break dashboard
- Multiline messages are handled properly

Improve status query performance

New:

- Split statii table into statii and statii_history, where statii now contains
  only the latest status reported by the node.  This makes core status queries
  much simpler and faster.

Fixed:

- Error responses on some queries
- Validate/cancel acknowledgement triggers on update as well as insert
- Acknowledgement flag returned in status as well as the message to support
  acknowledgements without messages

Fix attribute setting

Attributes and API updates

New:

- Define attributes on nodes
- Group nodes by attribute value
- Go-based testing

Changed:

- Updated API route for all current statuses to `/` (so `/api/`)
- Updated dashboard route to `/`
- No longer using 'v' to prefix version
- Removed agent to own repository

Server updates

- Added API for fetching all current statuses in a call: `/statuses/`
- Fixed bug where only a single current acknowledgement would be echoed at a
  time

Agent installer update

- Agent self-installer
- Updated documentation
- Agent command-line argument fix

Agent updates and server fixes

- Agent has an easier install
- Database migrations with `-S` switch
- Acknowledgements handled correctly in dashboard and database

Basic acknowledgement

Basic acknowledgement support in API and Dashboard.

Migration for 0.4 and staleness tracking

Agent bug fix

Fix bug in Agent breaking "-x".

Staleness checking

- Agent can now report how long until next report can be expected
- Server takes this an determines whether reports are stale
- Dashboard client shows as faded if stale

Also:

- Dashboard client reveals when last report came in, in hover text
- Configurable thresholds in `time-machine` check

Agent and packaging

- Update and improve agent
- Packaging and upload to GitLab registry of agent
- Minor UX tweaks