# Install instructions ## Resources You'll need a rasbpiOs image, and the kernel and dtb for qemu ## Procedure ### Enlarge img The downloaded img is resized on the SD card during the installation. We will need more space on the img. Qemu has command for that : ``` qemu-img resize rpi.img +1G ``` Install dependencies : ``` apt install git sqlite3 python3-pip python3-click python3-requests python3-netifaces python3-serial ``` Deploy pyHeatpump. Replace MONITORING_SERVER with the address of your server : ``` mkdir /var/lib/pyheatpump echo 'pip3 install --upgrade git+https://git.yannweb.net/cli/pyHeatpump.git' > /var/lib/pyheatpump/pyheatpump_upgrade.sh chmod +x /var/lib/pyheatpump/pyheatpump_upgrade.sh /var/lib/pyheatpump/pyheatpump_upgrade.sh cp db/*.sql /var/lib/pyheatpump/ cp db/*.service /var/lib/pyheatpump/ cp db/*.timer /var/lib/pyheatpump/ sqlite3 -init /var/lib/pyheatpump/pyheatpump.sql /var/lib/pyheatpump/pyheatpump.sqlite3 cat << EOF > /var/lib/pyheatpump/pyheatpump.ini [heatpump] database = /var/lib/pyheatpump/pyheatpump.sqlite3 [supervisor] scheme = https host = MONITORING_SERVER port = 8081 post_path = /Symfony/web/app_dev.php/boardws/insert get_path = /Symfony/web/app_dev.php/boardws/orders interval = 60 heatpump_id = 42 [api] host = 0.0.0.0 port = 80 EOF cd /etc/systemd/system ln -s /var/lib/pyheatpump/pyheatpump_api.service ln -s /var/lib/pyheatpump/pyheatpump_fetch.service ln -s /var/lib/pyheatpump/pyheatpump_fetch.timer ln -s /var/lib/pyheatpump/pyheatpump_supervise.service ln -s /var/lib/pyheatpump/pyheatpump_supervise.timer systemctl daemon-reload systemctl enable pyheatpump_api.service pyheatpump_fetch.timer pyheatpump_supervise.timer ```