3.2.1 RC

.github/workflows/build.yml

@@ -100,9 +100,28 @@ jobs:
         run: |
           pip install numpy
           ./bin/Debug/tap run bin/Debug/test.TapPlan --non-interactive
-
-
-
+  test-alpine:
+    runs-on: ubuntu-latest
+    container:
+      image: alpine:3.21
+    steps:
+      - name: Install dependencies
+        run: |
+          apk add --no-cache \
+            bash git python3 python3-dev py3-pip py3-numpy \
+            dotnet-sdk-8.0 \
+            icu-libs
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Restore dependencies
+        run: dotnet restore
+      - name: Build
+        run: dotnet build --no-restore
+      - name: Test
+        run: ./bin/Debug/tap python test
+      - name: Test Plan
+        run: ./bin/Debug/tap run bin/Debug/test.TapPlan --non-interactive
+
   publish-package:
     if: github.ref == 'refs/heads/dev' || contains(github.ref, 'refs/heads/release') || contains(github.ref, 'refs/tags/v')
     environment: packages.opentap.io

.gitversion

@@ -3,7 +3,7 @@
 
 # This is the version number that will be used. Prerelease numbers are calculated by 
 # counting git commits since the last change in this value.
-version = 3.2.0
+version = 3.2.1
 
 # A version is determined to be a "beta" prerelease if it originates from the default branch
 # The default branch is the first branch that matches the following regular expession.

OpenTap.Python/PythonInstallationDiscoverer.cs

@@ -49,6 +49,9 @@ static bool GetVersion(string libPath, out int major, out int minor)
 
         var sh = SharedLib.Load(libPath);
 
+        if (sh is null)
+            return false;
+
         var versionSymbol = sh.GetSymbol("Py_GetVersion");
         if (versionSymbol == IntPtr.Zero) 
             return false;
@@ -75,7 +78,8 @@ static IEnumerable<string> GetPythonsInFolder(string folderPath)
             List<string> pys = new List<string>();
             foreach (var dir in Directory.GetDirectories(folderPath))
             {
-                if (Path.GetFileName(dir).Contains("Python"))
+                string fileName = Path.GetFileName(dir);
+                if (fileName.ToLower().Contains("python"))
                 {
                     pys.Add(dir);
                 }
@@ -101,8 +105,10 @@ static IEnumerable<string> LocatePythonsWin32()
         var programFiles5 = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData),
             "Programs", "Python");
         var programFiles6 = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles);
+        var programFiles7 = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData),
+            "Python");
 
-        return drives.Concat(new[] { programFiles, programFiles6, programFiles2, programFiles3, programFiles4, programFiles5 })
+        return drives.Concat(new[] { programFiles, programFiles2, programFiles3, programFiles4, programFiles5, programFiles6, programFiles7 })
             .SelectMany(GetPythonsInFolder).Distinct().ToArray();
     }
 
@@ -175,9 +181,14 @@ static IEnumerable<string> LocatePythonsWin32()
             }
 
         }
-        else
+        else // Assume OS is Linux
         {
-            foreach(var basePath in new [] {"/usr/lib/x86_64-linux-gnu/", "/usr/lib/aarch64-linux-gnu/"}
+            foreach(var basePath in new [] {
+                            "/usr/lib/x86_64-linux-gnu/", 
+                            "/usr/lib/aarch64-linux-gnu/", 
+                            "/usr/lib/" // alpine linux
+
+                        }
                         .Where(Directory.Exists))
             foreach (var python in TryFindPythons(basePath))
             {
@@ -239,4 +250,4 @@ static IEnumerable<string> TryFindPythons(string path)
             }
         }
     }
-}
+}

README.md

@@ -15,12 +15,3 @@ Pythonnet is used for integrating Python and C#. The original source can be foun
 This plugin depends on a fork of PythonNet: [PythonNet Fork](https://github.com/pythonnet/pythonnet/): https://github.com/rmadsen-ks/pythonnet
 
 - git commit: 338b01fac14e1f8a5882949970125fe817c2d8d3
-
-__Developers__
-- Lim Jing Huey
-- Kyler Lee
-- Gordon Ong
-- Jingwei Liang
-- Joseph Hoff 
-- Navjodh Dhillon
-- Rolf Madsen (*Maintainer* @rmadsen-ks, rolf_madsen@keysight.com)