Guardrails / dotnet

Package references carry a version

dotnet/dependencies-versioned@v1

Every PackageReference names its own version or takes one from a central PackageVersion.

Id	dotnet/dependencies-versioned
Version	v1
Category	dotnet
Default severity	error
Interpreter	python3
Timeout	30 seconds
Violations tolerated	0
Collects	dotnet

Collectors

This guardrail doesn't gather anything itself. It relies on the collectors below, which the CLI runs once per build before any check, and reads what they found from GUARDRAIL_FACTS. If a collector collects nothing, this guardrail is skipped, not failed.

Collector	Gathers	Inputs it is given
dotnet	The .NET build in the project directory: the SDK it pins, every project file and the frameworks each targets, the packages they reference and which of them are pinned or supplied centrally, and the lock files beside them.	projectDir

The inputs above are this guardrail's own inputs, passed straight through to the collector. Setting one in buildnote.json changes what is collected, and two guardrails configured the same way share a single collection.

Configuration

{
  "guardrails": {
      "failOn": "error",
      "checks": [
          {
              "use": "dotnet/dependencies-versioned@v1",
              "severity": "error",
              "with": {
                  "projectDir": "."
              },
              "exemptions": []
          }
      ]
  }
}

Inputs

Input	Description	Default	Environment variable
projectDir	Directory holding the project, relative to the directory the CLI runs in.	.	GUARDRAIL_INPUT_PROJECTDIR

How to fix

Give the reference a version, or add a central PackageVersion for it to take one from:

<PackageReference Include="Serilog" Version="4.0.0" />

<PackageVersion Include="Serilog" Version="4.0.0" />

A PackageReference with no version of its own and no central one restores whatever NuGet picks, so the package the build compiles against is chosen at restore time, not in the commit.

More in dotnet

• dotnet/central-package-management. A single Directory.Packages.props sets the version of every package, instead of each project file setting its own.
• dotnet/sdk-pinned. global.json names the SDK the build uses and holds it there, so a newer SDK on the runner can't take over.
• dotnet/target-framework-floor. Every net<major>.<minor> framework a project targets is no older than the configured floor.

All 4 dotnet guardrails