Pin .NET SDK version

Make sure the current working directory any time dotnet is spawned is set to something at or under the directory where the global.json file is found.

Author: AArnott

azure-pipelines.yml

@@ -50,6 +50,7 @@ jobs:
       projects: src/**/*.sln
       feedsToUse: config
       nugetConfigPath: src/nuget.config
+      workingDirectory: src
 
   - task: geeklearningio.gl-vsts-tasks-yarn.yarn-installer-task.YarnInstaller@2
     displayName: 'Use Yarn 1.x'
@@ -58,8 +59,9 @@ jobs:
     inputs:
       ProjectDirectory: 'src/nerdbank-gitversioning.npm'
 
-  - script: dotnet build src -c $(BuildConfiguration) --no-restore /t:build,pack /bl:"$(Build.ArtifactStagingDirectory)/build_logs/msbuild.binlog"
+  - script: dotnet build -c $(BuildConfiguration) --no-restore /t:build,pack /bl:"$(Build.ArtifactStagingDirectory)/build_logs/msbuild.binlog"
     displayName: Build NuGet package and tests
+    workingDirectory: src
 
   - task: gulp@0
     displayName: Build nerdbank-gitversioning NPM package
@@ -81,8 +83,9 @@ jobs:
 #      configuration: $(BuildConfiguration)
 #    continueOnError: true
 
-  - script: dotnet test src/Nerdbank.GitVersioning.Tests --no-build -c $(BuildConfiguration) --filter "TestCategory!=FailsOnAzurePipelines" --logger "trx;LogFileName=$(Build.ArtifactStagingDirectory)\TestLogs\TestResults.trx"
+  - script: dotnet test Nerdbank.GitVersioning.Tests --no-build -c $(BuildConfiguration) --filter "TestCategory!=FailsOnAzurePipelines" --logger "trx;LogFileName=$(Build.ArtifactStagingDirectory)\TestLogs\TestResults.trx"
     displayName: Run tests
+    workingDirectory: src
 
   - task: PublishTestResults@2
     displayName: Publish test results

src/nerdbank-gitversioning.npm/ts/index.ts

@@ -43,7 +43,7 @@ export interface IGitVersion {
 export async function getVersion(projectDirectory?: string): Promise<IGitVersion> {
     projectDirectory = projectDirectory || '.';
     var getVersionScriptPath = path.join(__dirname, nbgvPath, "tools", "netcoreapp2.1", "any", "nbgv.dll");
-    var versionText = await execAsync(`dotnet "${getVersionScriptPath}" get-version --project "${projectDirectory}" --format json`)
+    var versionText = await execAsync(`dotnet "${getVersionScriptPath}" get-version --format json`, { cwd: projectDirectory })
     if (versionText.stderr) {
         throw versionText.stderr;
     }