action.yml

# Copyright (c) 2023 Matthias Wolf, Mawosoft.

name: DotNet Dependency Alert
description: >
  Scan .NET solutions and projects for vulnerable, deprecated, or
  outdated package references and create an alert.
author: mawosoft
branding:
  icon: alert-triangle
  color: purple

inputs:
  token:
    description: The GitHub token to use.
    default: ${{ github.token }}
    required: true
  working-directory:
    description: The working directory to use. Default is the current directory.
  projects:
    description: >
      The project or solution files to process. Default is the file found in the working directory.
      To pass multiple files, place each on a new line.
  no-restore:
    description: True to prevent running 'dotnet restore' on all project or solution files.
    default: false
  nuget-config:
    description: A non-default NuGet config file to use.
  nuget-sources:
    description: >
      The non-default NuGet sources to use when searching for packages.
      To pass multiple sources, place each on a new line.
  include-outdated-transitive:
    description: >
      True to include transitive package references in the report that are only outdated,
      but not vulnerable or deprecated.
    default: false
  artifact-name:
    description: The artifact name used to store status information between workflow runs.
    default: 'DependencyCheck'
  retention-days:
    description: >
      The retention period for the status artifact. This can be rather short, depending on the
      interval at which the workflow is run. Set to 0 to use the retention period configured
      in the repository.
    default: 5
  issue-labels:
    description: >
      The label to use for any Dependecy Alert issues created.
      To pass multiple labels, place each on a new line.
    default: 'dependencies'

outputs:
  artifact-name:
    description: The artifact name used to store status information between workflow runs.
    value: ${{ steps.dependency_check.outputs.ArtifactName }}
  artifact-path:
    description: The path to the artifact file created.
    value: ${{ steps.dependency_check.outputs.ArtifactPath }}
  issue-number:
    description: The number of the newly created issue, if any.
    value: ${{ steps.dependency_check.outputs.IssueNumber }}

runs:
  using: composite
  steps:
    - name: Dependency Check
      id: dependency_check
      shell: pwsh
      run: |
        $inputs = @"
        ${{ toJson(inputs) }}
        "@
        & '${{ github.action_path }}/action.ps1' -InputsJson $inputs
    - name: Upload Dependency Context
      uses: actions/upload-artifact@v4
      with:
        name: ${{ steps.dependency_check.outputs.ArtifactName }}
        path: ${{ steps.dependency_check.outputs.ArtifactPath }}
        retention-days: ${{ inputs.retention-days }}