Golioth speedrun with Zephyr & ESP32-C3 (RISC-V WiSOC)

speedrun.sh

#!/bin/bash

# demo scripted based on https://github.com/paxtonhare/demo-magic

########################
# include the magic
########################
. demo-magic.sh

# hide the evidence
clear

DEVICE_NAME="PICK_YOUR_DEVICE_NAME"
PSK_ID="PICK_YOUR_PSK_ID"
PSK="PICK_YOUR_PSK"
WIFI_SSID="YOUR_SSID"
WIFI_PASSWORD="YOUR_SSID_PASSWORD"

printf "${CYAN}\nInstall OS deps\n\n${COLOR_RESET}"
brew install cmake ninja gperf python3 ccache qemu dtc

printf "${CYAN}\nCreate virtual environment\n\n${COLOR_RESET}"
python3 -m venv ./.venv
source .venv/bin/activate

printf "${CYAN}\nWest, Zephyr's metatool\n\n${COLOR_RESET}"
pip install west

printf "${CYAN}\nInitialize a Zephyr workspace with Golioth's ESP32-C3 branch\n\n${COLOR_RESET}"
west init -m git@github.com:golioth/zephyr.git --mr esp32c3 ./zephyrproject
cd zephyrproject/
west update
west patch
west zephyr-export
pip install -r ./zephyr/scripts/requirements.txt

printf "${CYAN}\nInstall & enable Espressif toolchain\n\n${COLOR_RESET}"
west espressif install
export ESPRESSIF_TOOLCHAIN_PATH="/Users/jonathanberi/.espressif/tools/zephyr"
export ZEPHYR_TOOLCHAIN_VARIANT="espressif"

printf "${CYAN}\nProvision device with Golioth\n\n${COLOR_RESET}"
goliothctl device list
goliothctl provision --name "${DEVICE_NAME}" --credId "${PSK_ID}"  --psk "${PSK}"

printf "${CYAN}\nBuild Golioth 'hello' example\n\n${COLOR_RESET}"
cd modules/lib/golioth/
printf '\nCONFIG_ESP32_WIFI_SSID="%s"\n' ${WIFI_SSID} >> samples/hello/prj.conf
printf 'CONFIG_ESP32_WIFI_PASSWORD="%s"\n' ${WIFI_PASSWORD} >> samples/hello/prj.conf
printf 'CONFIG_GOLIOTH_SYSTEM_CLIENT_PSK_ID="%s"\n' ${PSK_ID} >> samples/hello/prj.conf
printf 'CONFIG_GOLIOTH_SYSTEM_CLIENT_PSK="%s"\n' ${PSK} >> samples/hello/prj.conf
west build -p -b esp32c3_devkitm samples/hello

printf "${CYAN}\nAuto-detect & flash board\n\n${COLOR_RESET}"
west flash

printf "${CYAN}\nCleanup\n\n${COLOR_RESET}"
printf "${CYAN}Delete device with goliothctl device delete --id {ID}:\n${COLOR_RESET}"
goliothctl device list --name "${DEVICE_NAME}"
cd ../../../..
deactivate
rm -rf .venv/ zephyrproject/