fix: remove MQTT lightbulb demo

.github/workflows/build-and-release.yaml

@@ -244,79 +244,14 @@ jobs:
             zephyr.elf
             .config
 
-  build-mqtt-light-bulb:
-    runs-on: ubuntu-22.04
-
-    needs: [release-version, date-string]
-
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          path: firmware
-          submodules: recursive
-
-      - name: Configure the AWS IoT broker hostname
-        working-directory: firmware
-        run: |
-          echo "CONFIG_MQTT_SAMPLE_TRANSPORT_BROKER_HOSTNAME=\"${{ env.BROKER_HOSTNAME }}\"" >> firmware.conf
-          echo "CONFIG_MQTT_HELPER_SEC_TAG=42" >> firmware.conf
-
-      - run: cat firmware.conf
-        working-directory: firmware
-
-      - name: Build
-        working-directory: firmware
-        run: |
-          docker run --rm \
-            -v ${PWD}:/workdir/project \
-            -v ${PWD}/mqtt-light-bulb:/workdir/nrf \
-            -w /workdir/nrf/samples/net/mqtt-lightbulb \
-            nordicplayground/nrfconnect-sdk:v2.3-branch \
-            west build \
-              -p always \
-              -b thingy91_nrf9160_ns \
-              --build-dir /workdir/project/build \
-              -- \
-                -DOVERLAY_CONFIG="/workdir/nrf/samples/net/mqtt-lightbulb/overlay-tls-nrf9160.conf;/workdir/project/light-bulb.conf;/workdir/project/firmware.conf" \
-                -DEXTRA_CFLAGS="-Werror"
-
-      - run: cat firmware/firmware.conf
-        if: failure()
-
-      - run: cat firmware/build/zephyr/.config
-        if: failure()
-
-      - run: cat firmware/build/zephyr/zephyr.dts
-        if: failure()
-
-      - name: Copy firmware
-        run: |
-          cp firmware/build/zephyr/merged.hex ./
-          cp firmware/build/zephyr/app_signed.hex ./
-          cp firmware/build/zephyr/app_update.bin ./
-          cp firmware/build/zephyr/zephyr.elf ./
-          cp firmware/build/zephyr/.config ./
-
-      - uses: actions/upload-artifact@v3
-        if: always()
-        with:
-          name: thingy91.mqtt-light-bulb-${{ needs.date-string.outputs.dateAsString }}-${{ github.sha }}
-          path: |
-            merged.hex
-            app_signed.hex
-            app_update.bin
-            firmware.conf
-            zephyr.elf
-            .config
-
   release:
     name: Release
     runs-on: ubuntu-22.04
     if: github.ref == 'refs/heads/saga' && (github.event_name == 'push' ||
       github.event_name == 'workflow_dispatch' || github.event_name ==
       'repository_dispatch')
 
-    needs: [build-asset_tracker_v2, build-mqtt-light-bulb]
+    needs: [build-asset_tracker_v2]
 
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitmodules

@@ -1,8 +1,4 @@
 [submodule "sdk-nrf"]
 	path = sdk-nrf
 	url = https://github.com/maxd-nordic/sdk-nrf.git
-	branch = atv2-ina3221
-[submodule "mqtt-light-bulb"]
-	path = mqtt-light-bulb
-	url = https://github.com/maxd-nordic/sdk-nrf.git
-	branch = mqtt-light-bulb
+	branch = atv2-ina3221

README.md

@@ -3,4 +3,4 @@
 ![Build and Release](https://github.com/NordicPlayground/thingy-world-firmware-aws/workflows/Build%20and%20Release/badge.svg)
 [![@commitlint/config-conventional](https://img.shields.io/badge/%40commitlint-config--conventional-brightgreen)](https://github.com/conventional-changelog/commitlint/tree/master/@commitlint/config-conventional)
 
-Firmware for devices connecting to the [thingy.world cloud backend](https://github.com/NordicPlayground/thingy-rocks-cloud-aws-js) based on the `asset_tracker_v2` and `MQTT sample` from the [nRF Connect SDK](https://github.com/nrfconnect/sdk-nrf) version 2.3.0.
+Firmware for devices connecting to the [thingy.world cloud backend](https://github.com/NordicPlayground/thingy-rocks-cloud-aws-js) based on the `asset_tracker_v2` from the [nRF Connect SDK](https://github.com/nrfconnect/sdk-nrf).

package.json

@@ -286,26 +286,6 @@
               "path": "/home/runner/work/thingy-world-firmware-aws/thingy-world-firmware-aws/nrf9160dk.debug.wifi-*/zephyr.elf",
               "name": "thingy_world-nRF9160DK-debug.wifi-${nextRelease.gitTag}.elf",
               "label": "Symbol file for nRF9160 DK with WiFi Shield firmware (debug)"
-            },
-            {
-              "path": "/home/runner/work/thingy-world-firmware-aws/thingy-world-firmware-aws/thingy91.mqtt-light-bulb-*/merged.hex",
-              "name": "thingy_world-Thingy91-mqtt-light-bulb-${nextRelease.gitTag}.hex",
-              "label": "Pre-build HEX file for Thingy:91 MQTT Light Bulb"
-            },
-            {
-              "path": "/home/runner/work/thingy-world-firmware-aws/thingy-world-firmware-aws/thingy91.mqtt-light-bulb-*/app_signed.hex",
-              "name": "thingy_world-Thingy91-mqtt-light-bulb-${nextRelease.gitTag}-signed.hex",
-              "label": "Pre-build HEX file for Thingy:91 MQTT Light Bulb"
-            },
-            {
-              "path": "/home/runner/work/thingy-world-firmware-aws/thingy-world-firmware-aws/thingy91.mqtt-light-bulb-*/app_update.bin",
-              "name": "thingy_world-Thingy91-mqtt-light-bulb-${nextRelease.gitTag}-app_upgrade.bin",
-              "label": "App upgrade file for Thingy:91 MQTT Light Bulb"
-            },
-            {
-              "path": "/home/runner/work/thingy-world-firmware-aws/thingy-world-firmware-aws/thingy91.mqtt-light-bulb-*/zephyr.elf",
-              "name": "thingy_world-Thingy91-mqtt-light-bulb-${nextRelease.gitTag}.elf",
-              "label": "Symbol file for Thingy:91 MQTT Light Bulb"
             }
           ]
         }