move passwords and update build env

.gitignore

@@ -1,3 +1,4 @@
+.pio
 .pioenvs
 .piolibdeps
 
@@ -8,3 +9,4 @@ local/
 share/
 
 src/passwords.h
+export_secrets.sh

platformio.ini

@@ -11,7 +11,8 @@
 [env:nodemcu]
 ;platform = https://github.com/platformio/platform-espressif8266.git#feature/stage
 ;platform = https://github.com/platformio/platform-espressif8266.git
-platform = espressif8266@1.7.3
+;platform = espressif8266@1.7.3
+platform = espressif8266
 board = nodemcu
 framework = arduino
 board_build.f_cpu = 80000000L
@@ -28,6 +29,15 @@ build_flags =
 ;    -DDEBUG_ESP_HTTP_CLIENT
 ;    -DDEBUG_ESP_WIFI
 ;    -D PIO_FRAMEWORK_ARDUINO_LWIP_HIGHER_BANDWIDTH
+    -DWIFI_SSID="\"${sysenv.WIFI_SSID}\""
+    -DWIFI_PASSWD="\"${sysenv.WIFI_PASSWD}\""
+    -DWIFI_SSID2="\"${sysenv.WIFI_SSID2}\""
+    -DWIFI_PASSWD2="\"${sysenv.WIFI_PASSWD2}\""
+    -DWIFI_SSID3="\"${sysenv.WIFI_SSID3}\""
+    -DWIFI_PASSWD3="\"${sysenv.WIFI_PASSWD3}\""
+    -DMQTT_BROKER_URI="\"${sysenv.MQTT_BROKER_URI}\""
+    -DMQTT_USERNAME="\"${sysenv.MQTT_USERNAME}\""
+    -DMQTT_PASSWORD="\"${sysenv.MQTT_PASSWORD}\""
 
 lib_deps =
   ArduinoJson
@@ -39,4 +49,4 @@ lib_deps =
   Nova Fitness Sds dust sensors library
 ;  EspSoftwareSerial
   RunningAverage
-  MQTT
+  256dpi/MQTT

src/main.cpp

@@ -27,14 +27,13 @@ extern "C" {
 
 #include <XD0OTA.h>
 #include "main.h"
-#include "passwords.h"
 
 const char* server PROGMEM = "ingress.opensensemap.org";
 
 #define MQTT_MAX_PACKET_SIZE 512
 const char* mqttserver PROGMEM = "home.xd0.de";
-const char* mqttusername PROGMEM = "esp-weatherstation";
-const char* mqttpassword PROGMEM = PWD_MQTT;
+//const char* mqttusername PROGMEM = "esp-weatherstation";
+//const char* mqttpassword PROGMEM = MQTT_PASSWORD;
 
 constexpr unsigned int postingInterval = 60000; //Uploadintervall in Millisekunden
 constexpr unsigned int dhcp_interval = 60*60*1000;
@@ -386,7 +385,7 @@ void ICACHE_FLASH_ATTR sendValues() {
   #endif
   mqttclient.begin(mqttserver, 8883, net);
   constexpr unsigned int retry_delay = 500;
-  for (int tries=0; tries<5 && !mqttclient.connect(mqttusername, mqttusername, mqttpassword); tries++ ) {
+  for (int tries=0; tries<5 && !mqttclient.connect(MQTT_USERNAME, MQTT_USERNAME, MQTT_PASSWORD); tries++ ) {
     DEBUG_MSG(".");
     delay(retry_delay);
   }
@@ -453,10 +452,9 @@ void setup() {
 
   WiFi.persistent(false); // don't load and save credentials to flash
   WiFi.mode(WIFI_STA);
-  wifiMulti.addAP("nether.net", PWD_NETHERNET);
-  wifiMulti.addAP("LNet", PWD_LNET);
-  wifiMulti.addAP("hw1_gast", PWD_HW1);
-  wifiMulti.addAP("Freifunk", "");
+  wifiMulti.addAP(WIFI_SSID, WIFI_PASSWD);
+  wifiMulti.addAP(WIFI_SSID2, WIFI_PASSWD2);
+  wifiMulti.addAP(WIFI_SSID3, WIFI_PASSWD3);
 
   previousMillis = rtcMillis();
   DEBUG_MSG("[DEBUG] ready.\n"); //Serial.flush();

src/main.h

@@ -7,6 +7,6 @@
   #define DEBUG_MSG(...)
 #endif
 
-#define FW_VERSION 41
+#define FW_VERSION 42
 
 #endif /* _MAIN_H */