keep prebuilds for all commits for 30 days

.github/workflows/main.yml

@@ -77,5 +77,6 @@ jobs:
     - name: Store release zip as an artifact
       uses: actions/upload-artifact@v2
       with:
-        name: firmware
-        path: release/archive/firmware-*.zip 
+        name: built
+        path: release/archive/firmware-*.zip
+        rentention-days: 30

bin/build-all.sh

@@ -4,8 +4,8 @@ set -e
 
 VERSION=`bin/buildinfo.py`
 
-#BOARDS_ESP32="tlora-v2 tlora-v1 tlora_v1_3 tlora-v2-1-1.6 tbeam heltec tbeam0.7"
-BOARDS_ESP32=tbeam
+BOARDS_ESP32="tlora-v2 tlora-v1 tlora_v1_3 tlora-v2-1-1.6 tbeam heltec tbeam0.7"
+#BOARDS_ESP32=tbeam
 
 # FIXME note nrf52840dk build is for some reason only generating a BIN file but not a HEX file nrf52840dk-geeksville is fine
 BOARDS_NRF52="rak4631"