Set a load of shelly settings via curl

automate-shelly-setup.sh

#!/usr/bin/env bash
# Usage: ./shelly-setup.sh <IP> <DEVICE_NAME>
set -euo pipefail

IP="${1:-}"
NAME="${2:-}"
if [[ -z "$IP" || -z "$NAME" ]]; then
  echo "Usage: $0 <IP> <DEVICE_NAME>" >&2
  exit 64
fi

jq --version >/dev/null 2>&1 || { echo "This script requires 'jq'." >&2; exit 69; }

rpc() {
  local method="$1" payload="$2"
  echo "$IP  $method  -->  $payload"
  local url="http://${IP}/rpc"
  local resp
  local wrapped_payload="{\"id\":1,\"method\":\"$method\",\"params\":{\"config\":$payload }}"
  resp=$(curl -sS --fail-with-body -m 15 \
              -H "Content-Type: application/json" \
              -X POST "$url" -d "$wrapped_payload") \
    || { echo "HTTP error calling ${method}" >&2; exit 1; }

  # Ensure JSON and no RPC error
  echo "$resp" | jq -e . >/dev/null 2>&1 \
    || { echo "Non-JSON response from ${method}: $resp" >&2; exit 1; }
  if echo "$resp" | jq -e 'has("error")' >/dev/null; then
    echo "RPC ${method} failed: $(echo "$resp" | jq -r '.error.message // "unknown error"')" >&2
    exit 1
  fi
}

# 1) Wi-Fi: set STA SSID/PASS and disable AP
rpc "WiFi.SetConfig" "$(jq -n \
  --arg ssid "SSID GOES HERE" \
  --arg pass "PASS GOES HERE" \
  '{sta:{ssid:$ssid, pass:$pass, enable:true}, ap:{enable:false}}')"


# 2) Disable Bluetooth
rpc "BLE.SetConfig" '{"enable":false}'

# 3) System: set SNTP server and device name
rpc "Sys.SetConfig" "$(jq -n \
  --arg name "$NAME" \
  --arg server "10.0.1.1" \
  '{device:{name:$name}, sntp:{server:$server}}')"

# 4) Thermostat service: set temperature range (service id 0)
rpc "Service.SetConfig" '{"temp_range":[15,27]}, "id": 0'

# 5) Disable Shelly Cloud
rpc "Cloud.SetConfig" '{"enable":false}'

#rpc "Shelly.CheckForUpdate" ""
rpc "Shelly.Update" '{"stage":"stable"}'

About to install a lot of shelly linkedgo thermostats.

here's how to send a load of api commands via script. i'll automate the setup as best i can.