Work CI-CD

- Add working directory for tasks updating the readme's.
- Change find start point for repo directory.

Author: josesimoes

azure-pipelines.yml

@@ -127,18 +127,23 @@ steps:
 
 - task: DotNetCoreCLI@2
   displayName: Adjust READMEs
-  condition: and( succeeded(), eq(variables['System.PullRequest.PullRequestId'], ''))
+  condition: >-
+    and(
+      succeeded(),
+      eq(variables['System.PullRequest.PullRequestId'], '')
+    )
   inputs:
     command: custom
     custom: run
     projects: '**/device-listing.csproj'
+    workingDirectory: 'nanoFramework.IoT.Device'
 
 - task: PowerShell@2
   condition: and( succeeded(), eq(variables['System.PullRequest.PullRequestId'], ''))
   displayName: Push READMEs to GitHub
   continueOnError: true
   inputs:
-    workingDirectory: nanoFramework.IoT.Device
+    workingDirectory: 'nanoFramework.IoT.Device'
     targetType: 'inline'
     script: |
       git config user.email '[email protected]'

src/device-listing/Program.cs

@@ -124,7 +124,11 @@
     "Interop",
 };
 
-string? repoRoot = FindRepoRoot(Environment.CurrentDirectory);
+var repoRootPath = Path.Combine(Environment.GetEnvironmentVariable("BUILD_SOURCESDIRECTORY"), "nanoFramework.IoT.Device");
+
+Console.WriteLine($"Finding repository root. Starting point is: {repoRootPath}");
+
+string? repoRoot = CheckRepoRoot(repoRootPath);
 
 if (repoRoot is null)
 {
@@ -252,7 +256,7 @@ string GetCategorizedDeviceListing(string devicesPath, IEnumerable<DeviceInfo> d
     return deviceListing.ToString();
 }
 
-string? FindRepoRoot(string dir)
+string? CheckRepoRoot(string dir)
 {
     if (dir is { Length: > 0 })
     {
@@ -263,7 +267,7 @@ string GetCategorizedDeviceListing(string devicesPath, IEnumerable<DeviceInfo> d
         else
         {
             DirectoryInfo? parentDir = new DirectoryInfo(dir).Parent;
-            return parentDir?.FullName == null ? null : FindRepoRoot(parentDir.FullName);
+            return parentDir?.FullName == null ? null : CheckRepoRoot(parentDir.FullName);
         }
     }