Added Dockerfile that runs the tests & VS code action

This will be how tests are executed locally

.gitattributes

@@ -1,3 +1,4 @@
 *.psk filter=lfs diff=lfs merge=lfs -text
 *.psa filter=lfs diff=lfs merge=lfs -text
 *.pskx filter=lfs diff=lfs merge=lfs -text
+*.blend filter=lfs diff=lfs merge=lfs -text

.gitignore

@@ -104,4 +104,5 @@ venv.bak/
 .mypy_cache/
 
 # PyCharm
-.idea
+.idea
+*.blend1

.vscode/tasks.json

@@ -0,0 +1,12 @@
+{
+    // See https://go.microsoft.com/fwlink/?LinkId=733558
+    // for the documentation about the tasks.json format
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "io_scene_psk_psa: test",
+            "type": "shell",
+            "command": "docker run -it --volume ${PWD}/io_scene_psk_psa:/addons/io_scene_psk_psa --volume ${PWD}/tests:/tests  $(docker build -q .)"
+        }
+    ]
+}

Dockerfile

@@ -0,0 +1,33 @@
+FROM ubuntu:22.04
+
+ARG BLENDER_VERSION=4.4
+
+RUN apt-get update -y && \
+    apt-get install -y libxxf86vm-dev libxfixes3 libxi-dev libxkbcommon-x11-0 libgl1 libglx-mesa0 python3 python3-pip \
+    libxrender1 libsm6
+
+RUN pip install --upgrade pip
+RUN pip install pytest-blender
+RUN pip install blender-downloader
+
+# Set BLENDER_EXECUTABLE and BLENDER_PYTHON as environment variables
+RUN BLENDER_EXECUTABLE=$(blender-downloader $BLENDER_VERSION --extract --remove-compressed --print-blender-executable) && \
+    BLENDER_PYTHON=$(pytest-blender --blender-executable "${BLENDER_EXECUTABLE}") && \
+    echo "Blender executable: $BLENDER_EXECUTABLE" && \
+    echo "Blender Python: $BLENDER_PYTHON" && \
+    echo "export BLENDER_EXECUTABLE=${BLENDER_EXECUTABLE}" >> /etc/environment && \
+    echo "export BLENDER_PYTHON=${BLENDER_PYTHON}" >> /etc/environment && \
+    echo $BLENDER_EXECUTABLE > /blender_executable_path
+
+# Source the environment variables and install Python dependencies
+RUN . /etc/environment && \
+    $BLENDER_PYTHON -m ensurepip && \
+    $BLENDER_PYTHON -m pip install pytest
+
+# Persist BLENDER_EXECUTABLE as an environment variable
+RUN echo $(cat /blender_executable_path) > /tmp/blender_executable_path_env && \
+    export BLENDER_EXECUTABLE=$(cat /tmp/blender_executable_path_env)
+ENV BLENDER_EXECUTABLE /tmp/blender_executable_path_env
+
+ENTRYPOINT [ "/bin/bash", "-c" ]
+CMD ["export BLENDER_EXECUTABLE=$(cat /blender_executable_path) && echo $BLENDER_EXECUTABLE && pytest -svv tests --blender-executable $BLENDER_EXECUTABLE --blender-addons-dirs addons"]