sh 此bash脚本为在Raspberry Pi 3上运行的Google智能助理创建系统单元文件和启动文件。还启用并启动

Posted 2021-05-07

#!/bin/bash

# instructions:
# download this script to '/home/pi/' on your Raspberry Pi 3
# run 'sudo chmod +x assistant-autolaunch-config.sh'
# run 'sudo ./assistant-autolaunch-config.sh'
# now the Google Assistant will start automatically upon system boot

echo -e "\nConfiguring Google Assistant for auto-launch at boot..."

sudo touch /home/pi/launch-assistant.sh

echo -e "#!/bin/bash
source /home/pi/env/bin/activate
google-assistant-demo" > /home/pi/launch-assistant.sh

sudo chmod +x /home/pi/launch-assistant.sh

echo -e "\nCreated 'launch-assistant.sh' file at '/home/pi/'"

sudo touch /lib/systemd/system/launch-assistant.service

echo -e "[Unit]
Description=Google Assistant Demo App
Wants=network-online.target
After=network-online.target

[Service]
ExecStart=/home/pi/launch-assistant.sh
User=pi

[Install]
WantedBy=multi-user.target" > /lib/systemd/system/launch-assistant.service

echo -e "\nCreated 'launch-assistant.service' Unit file at '/lib/systemd/system/'"

echo -e "\nEnabling 'launch-assistant.service'...\n"

sudo systemctl enable launch-assistant.service
sudo systemctl start launch-assistant.service
sudo systemctl status launch-assistant.service

echo -e "\nStarted Google Assistant! Say 'Ok Google'\n"