add venv activation to tests

.githooks/post-merge

@@ -43,6 +43,7 @@ warn_python_requirements() {
   echo "ATTENTION: Python requirements have changed since last pull!"
   echo ""
   echo "To update python requirements on the RPi run"
+  echo "$ source .venv/bin/activate"
   echo "$ python -m pip install --upgrade -r requirements.txt"
   echo "************************************************************"
   echo -e "\n"

.github/workflows/codeql-analysis_v3.yml

@@ -44,7 +44,10 @@ jobs:
     - name: Install dependencies
       run: |
         # Install necessary packages
-        sudo apt-get install libasound2-dev pulseaudio
+        sudo apt-get install libasound2-dev pulseaudio python3-venv
+        python3 -m venv .venv
+        source ".venv/bin/activate"
+
         python -m pip install --upgrade pip
         pip install -r requirements.txt
         # Set the `CODEQL-PYTHON` environment variable to the Python executable

.github/workflows/pythonpackage_future3.yml

@@ -30,7 +30,10 @@ jobs:
     - name: Install dependencies
       run: |
         sudo apt-get update
-        sudo apt-get install -y libasound2-dev pulseaudio
+        sudo apt-get install -y libasound2-dev pulseaudio python3-venv
+        python3 -m venv .venv
+        source ".venv/bin/activate"
+
         python3 -m pip install --upgrade pip
         pip3 install -r requirements.txt
         # For operation of the Jukebox, ZMQ must be compiled from sources due to Websocket support
@@ -51,7 +54,6 @@ jobs:
         parallel: true
     - name: Lint with flake8
       run: |
-        pip3 install flake8
         # Stop the build if linting fails
         ./run_flake8.sh
 

run_docgeneration.sh

@@ -1,12 +1,16 @@
 #!/usr/bin/env bash
 
-# Runner script for pydoc-markdown to ensure
+# Runner script to ensure
+# - correct venv activation
 # - independent from working directory
 
-# Change working directory to location of script
+# Change working directory to project root
 SOURCE=${BASH_SOURCE[0]}
 SCRIPT_DIR="$(dirname "$SOURCE")"
-cd "$SCRIPT_DIR" || { echo "Could not change to top-level project directory"; exit 1; }
+PROJECT_ROOT="$SCRIPT_DIR"
+cd "$PROJECT_ROOT" || { echo "Could not change directory"; exit 1; }
+
+source .venv/bin/activate || { echo "ERROR: Failed to activate virtual environment for python"; exit 1; }
 
 # Run pydoc-markdown
 # make sure, directory exists

run_flake8.sh

@@ -1,13 +1,16 @@
 #!/usr/bin/env bash
 
-# Runner script for flak8 to ensure
-# - correct config file
+# Runner script to ensure
+# - correct venv activation
 # - independent from working directory
 
-# Change working directory to location of script
+# Change working directory to project root
 SOURCE=${BASH_SOURCE[0]}
 SCRIPT_DIR="$(dirname "$SOURCE")"
-cd "$SCRIPT_DIR" || { echo "Could not change to top-level project directory"; exit 1; }
+PROJECT_ROOT="$SCRIPT_DIR"
+cd "$PROJECT_ROOT" || { echo "Could not change directory"; exit 1; }
+
+source .venv/bin/activate || { echo "ERROR: Failed to activate virtual environment for python"; exit 1; }
 
 # Run flake8
 flake8 --config .flake8 "$@"

run_pytest.sh

@@ -1,13 +1,16 @@
 #!/usr/bin/env bash
 
-# Runner script for pytest to ensure
-# - correct config file
+# Runner script to ensure
+# - correct venv activation
 # - independent from working directory
 
-# Change working directory to location of script
+# Change working directory to project root
 SOURCE=${BASH_SOURCE[0]}
 SCRIPT_DIR="$(dirname "$SOURCE")"
-cd "$SCRIPT_DIR" || { echo "Could not change to top-level project directory"; exit 1; }
+PROJECT_ROOT="$SCRIPT_DIR"
+cd "$PROJECT_ROOT" || { echo "Could not change directory"; exit 1; }
+
+source .venv/bin/activate || { echo "ERROR: Failed to activate virtual environment for python"; exit 1; }
 
 # Run pytest
 pytest -c pytest.ini $@