build_raspOVOS_de.sh

#!/bin/bash
# Exit on error
# If something goes wrong just stop.
# it allows the user to see issues at once rather than having
# scroll back and figure out what went wrong.
set -e

# Activate the virtual environment
source /home/$USER/.venvs/ovos/bin/activate

echo "Copying overlays..."
sudo cp -rv /mounted-github-repo/overlays/de/* /

echo "Setting up default wifi country..."
/usr/bin/raspi-config nonint do_wifi_country DE

echo "Installing Citrinet plugin..."
uv pip install --no-progress ovos-stt-plugin-citrinet

echo "Downloading german citrinet model..."
python -c "from huggingface_hub import hf_hub_download; repo_id='neongeckocom/stt_de_citrinet_512_gamma_0_25'; subfolder='onnx'; files=['model.onnx', 'tokenizer.spm', 'preprocessor.ts']; [print(f'Downloaded {file} to {hf_hub_download(repo_id=repo_id, filename=file, subfolder=subfolder)}') for file in files]"
# since script was run as root, we need to move downloaded files
mkdir -p /home/ovos/.cache/huggingface/hub/
mv /root/.cache/huggingface/hub/models--neongeckocom--stt_de_citrinet_512_gamma_0_25/ /home/ovos/.cache/huggingface/hub/models--neongeckocom--stt_de_citrinet_512_gamma_0_25/

echo "Installing Piper TTS..."
uv pip install --no-progress ovos-tts-plugin-piper -c $CONSTRAINTS

# download default piper voice for dutch
PIPER_DIR="/home/$USER/.local/share/piper_tts/thorsten-low"
VOICE_URL="https://github.com/rhasspy/piper/releases/download/v0.0.2/voice-de-thorsten-low.tar.gz"
VOICE_ARCHIVE="$PIPER_DIR/voice-de-thorsten-low.tar.gz"
mkdir -p "$PIPER_DIR"
echo "Downloading voice from $VOICE_URL..."
wget "$VOICE_URL" -O "$VOICE_ARCHIVE"
tar -xvzf "$VOICE_ARCHIVE" -C "$PIPER_DIR"
# if we remove the voice archive the plugin will think its missing and redownload voice on boot...
rm "$VOICE_ARCHIVE"
touch $VOICE_ARCHIVE

echo "Creating system level mycroft.conf..."
mkdir -p /etc/mycroft

echo "Ensuring permissions for $USER user..."
# Replace 1000:1000 with the correct UID:GID if needed
chown -R 1000:1000 /home/$USER

echo "Cleaning up apt packages..."
apt-get --purge autoremove -y && apt-get clean