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feat: add support for build-time WiFi credentials from .env file

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GW_MC
2026-01-24 17:14:32 +08:00
parent 39c4cfd85f
commit 143a28de90
3 changed files with 50 additions and 0 deletions
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13
main/network/wifi_handler.cpp
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@@ -120,6 +120,19 @@ esp_err_t WifiHandler::init() {
std::string password;
this->get_wifi_credentials(ssid, password);
// If KV storage didn't provide credentials, allow build-time injected values
// via compile-time defines BUILD_WIFI_SSID and BUILD_WIFI_PASSWORD.
#if defined(BUILD_WIFI_SSID) and defined(BUILD_WIFI_PASSWORD)
if (ssid.empty()) {
ssid = std::string(BUILD_WIFI_SSID);
ESP_LOGI(TAG, "Using build-time injected WiFi SSID");
}
if (password.empty()) {
password = std::string(BUILD_WIFI_PASSWORD);
ESP_LOGI(TAG, "Using build-time injected WiFi password");
}
#endif
if (!ssid.empty() && !password.empty()) {
ESP_LOGI(TAG, "Found stored WiFi credentials, connecting to SSID: %s", ssid.c_str());
err = this->connect(ssid, password);