4259b65c16
* Use options for registering health checks This change pivots to use options for registering health checks. We get a few pretty nice things out of this, and it unblocks some of our requirements. Now all registration methods support the application developer configuring the name, failure-status, and tags for each health check. This is a requirment, that we weren't really satisfying - which is what led to this redesign. In support of this health checks now return pass/fail, and the service is responsible for assigning the status. ---- Health check authors that need configuration data (connection string as an example) now have three ways to do this depending on their requirements. 1. Create an instance and register that (easiest) 2. Use Type Activation and pass parameters (middle) 3. Use named options (richest) We expect most health checks to need/want some kind of configuration - which 1) works pretty well to solve. However many other health checks will need DI + configuration. It was also a gap that we didn't have a good way to use named options, when it's such a good fit for our scenarios. Added new registration methods for type activation that allow you to pass parameters for 2). Added a context type that allows the running health check access to its registration for 3). ---- Redesigned and renamed how status gets reported. Health checks return pass/fail result, but the overall HealthReport includes entries of a different type. This seems fine because there isn't really a way to consume a HealthCheckResult directly - the service is the only consumer. ---- Added support for tags. This was easy to add now that we have a separate registration type, and it's quite handy for building filters (see sample). * HARDER BETTER STRONGER FASTER |
||
|---|---|---|
| .vsts-pipelines/builds | ||
| build | ||
| samples | ||
| src | ||
| test | ||
| .appveyor.yml | ||
| .gitattributes | ||
| .gitignore | ||
| .travis.yml | ||
| CONTRIBUTING.md | ||
| DiagnosticsPages.sln | ||
| Directory.Build.props | ||
| Directory.Build.targets | ||
| LICENSE.txt | ||
| NuGet.config | ||
| NuGetPackageVerifier.json | ||
| README.md | ||
| build.cmd | ||
| build.sh | ||
| korebuild-lock.txt | ||
| korebuild.json | ||
| run.cmd | ||
| run.ps1 | ||
| run.sh | ||
| version.props | ||
README.md
ASP.NET Core Diagnostics
AppVeyor:
Travis: 
Diagnostics middleware for reporting info and handling exceptions and errors in ASP.NET Core, and diagnosing Entity Framework Core migrations errors.
This project is part of ASP.NET Core. You can find samples, documentation and getting started instructions for ASP.NET Core at the Home repo.