OTA download test for CI (#14414)

A continuous integration test that builds the applications and runs the OTA image download scenario on Linux. The Provider, Requestor and chip-tool logs are saved as artifacts.

.github/workflows/tests.yaml

@@ -29,7 +29,7 @@ concurrency:
 jobs:
     test_suites_linux:
         name: Test Suites - Linux
-        timeout-minutes: 120
+        timeout-minutes: 150
 
         strategy:
             matrix:
@@ -95,6 +95,21 @@ jobs:
                      --all-clusters-app ./out/linux-x64-all-clusters-${BUILD_VARIANT}-test-group/chip-all-clusters-app \
                      --tv-app ./out/linux-x64-tv-app-${BUILD_VARIANT}/chip-tv-app \
                   "
+            - name: Build and run OTA example
+              timeout-minutes: 30
+              run: |
+                  rm -rf /tmp/ota/
+                  mkdir -p /tmp/ota/
+                  scripts/examples/gn_build_example.sh examples/ota-provider-app/linux out/ota_provider_debug chip_config_network_layer_ble=false
+                  scripts/examples/gn_build_example.sh examples/ota-requestor-app/linux out/ota_requestor_debug chip_config_network_layer_ble=false
+                  scripts/tests/ota_test.sh
+            - name: Uploading OTA logs
+              if: always()
+              uses: actions/upload-artifact@v2
+              with:
+                  name: OTA,Linux-Examples,${{ env.GH_EVENT_PR }},${{ env.GH_EVENT_HASH }},${{ env.GH_EVENT_PARENT }},${{ github.event_name }}
+                  path: |
+                      /tmp/ota/
             - name: Uploading core files
               uses: actions/upload-artifact@v2
               if: ${{ failure() }} && ${{ !env.ACT }}
@@ -115,7 +130,7 @@ jobs:
                   retention-days: 5
     test_suites_darwin:
         name: Test Suites - Darwin
-        timeout-minutes: 120
+        timeout-minutes: 150
 
         strategy:
             matrix:
@@ -185,6 +200,22 @@ jobs:
                      --iterations 1 \
                      --all-clusters-app ./out/darwin-x64-all-clusters-${BUILD_VARIANT}/chip-all-clusters-app \
                   "
+            - name: Build and run OTA example
+              timeout-minutes: 30
+              run: |
+                  brew install openssl pkg-config coreutils
+                  rm -rf /tmp/ota/
+                  mkdir -p /tmp/ota/
+                  scripts/examples/gn_build_example.sh examples/ota-provider-app/linux out/ota_provider_debug chip_config_network_layer_ble=false
+                  scripts/examples/gn_build_example.sh examples/ota-requestor-app/linux out/ota_requestor_debug chip_config_network_layer_ble=false
+                  scripts/tests/ota_test.sh
+            - name: Uploading OTA logs
+              if: always()
+              uses: actions/upload-artifact@v2
+              with:
+                  name: OTA,Darwin-Examples,${{ env.GH_EVENT_PR }},${{ env.GH_EVENT_HASH }},${{ env.GH_EVENT_PARENT }},${{ github.event_name }}
+                  path: |
+                      /tmp/ota/
             - name: Uploading core files
               uses: actions/upload-artifact@v2
               if: ${{ failure() }} && ${{ !env.ACT }}

scripts/tests/ota_test.sh

@@ -0,0 +1,64 @@
+#!/usr/bin/env bash
+
+PASSCODE=${1:-20202021}
+DISCRIMINATOR=${2:-42}
+UDP_PORT=${3:-5560}
+
+pkill chip-ota-provider-app
+pkill chip-ota-requestor-app
+
+scripts/examples/gn_build_example.sh examples/chip-tool out/
+
+touch my-firmware.bin
+
+rm /tmp/chip_*
+
+./src/app/ota_image_tool.py create -v 0xDEAD -p 0xBEEF -vn 1 -vs "1.0" -da sha256 my-firmware.bin my-firmware.ota
+
+if [ ! -f "my-firmware.ota" ]; then
+    exit 1
+fi
+
+./out/ota_provider_debug/chip-ota-provider-app -f my-firmware.ota | tee /tmp/ota/provider-log.txt &
+provider_pid=$!
+
+echo "Commissioning Provider"
+
+./out/chip-tool pairing onnetwork 1 "$PASSCODE" | tee /tmp/ota/chip-tool-commission-provider.txt
+if grep "Device commissioning completed with success" /tmp/ota/chip-tool-commission-provider.txt; then
+    echo Provider Commissioned
+else
+    echo Provider not commissioned properly
+fi
+
+./out/chip-tool accesscontrol write acl '[{"fabricIndex": 1, "privilege": 5, "authMode": 2, "subjects": [112233], "targets": null}, {"fabricIndex": 1, "privilege": 3, "authMode": 2, "subjects": null, "targets": null}]' 1 0
+
+stdbuf -o0 ./out/ota_requestor_debug/chip-ota-requestor-app --discriminator "$DISCRIMINATOR" --secured-device-port "$UDP_PORT" --KVS /tmp/chip_kvs_requestor | tee /tmp/ota/requestor-log.txt &
+requestor_pid=$!
+
+echo "Commissioning Requestor"
+
+./out/chip-tool pairing onnetwork-long 2 "$PASSCODE" "$DISCRIMINATOR" | tee /tmp/ota/chip-tool-commission-requestor.txt
+
+if grep "Device commissioning completed with success" /tmp/ota/chip-tool-commission-requestor.txt; then
+    echo Requestor Commissioned
+else
+    echo Requestor not commissioned properly
+fi
+
+echo "Sending announce-ota-provider"
+
+./out/chip-tool otasoftwareupdaterequestor announce-ota-provider 1 0 0 0 2 0 | tee /tmp/ota/chip-tool-announce-ota.txt
+
+timeout 30 grep -q "OTA image downloaded to" <(tail -n0 -f /tmp/ota/requestor-log.txt)
+
+echo "Exiting, logs are in tmp/ota/"
+
+kill "$provider_pid"
+kill "$requestor_pid"
+
+if grep "OTA image downloaded to" /tmp/ota/requestor-log.txt; then
+    echo Test passed && exit 0
+else
+    echo Test failed && exit 1
+fi