Example GCB config (no test)

examples/chef/chef.py

@@ -260,6 +260,7 @@ def main(argv: Sequence[str]) -> None:
     #
 
     if options.build_all:
+        print("Building all chef examples")
         platforms_and_outputs = chef_util.cd_platforms_and_outputs
         for device in os.listdir(chef_devices_dir):
             target_file_ext = ".zap"
@@ -268,6 +269,7 @@ def main(argv: Sequence[str]) -> None:
                 for platform, directory in platforms_and_outputs.items():
                     output_dir = os.path.join(_CHEF_SCRIPT_PATH, directory)
                     command = './chef.py -czbr -d {} -t {}'.format(device_name, platform)
+                    print(f"Building {command}")
                     subprocess.check_call(command, cwd=_CHEF_SCRIPT_PATH, shell=True)
                     archive_prefix = "/workspace/artifacts/"
                     if not os.path.exists(archive_prefix):

integrations/cloudbuild/chef.yaml

@@ -0,0 +1,43 @@
+steps:
+    - name: "connectedhomeip/chip-build-vscode:0.5.75"
+      env:
+          - PW_ENVIRONMENT_ROOT=/pwenv
+      args:
+          - "-c"
+          - source ./scripts/bootstrap.sh
+      id: Bootstrap
+      entrypoint: /usr/bin/bash
+      volumes:
+          - name: pwenv
+            path: /pwenv
+      timeout: 900s
+
+    - name: "connectedhomeip/chip-build-vscode:0.5.75"
+      env:
+          - PW_ENVIRONMENT_ROOT=/pwenv
+      args:
+          - >-
+              ./examples/chef/chef.py --build_all
+      id: CompileAll
+      waitFor:
+          - Bootstrap
+      entrypoint: ./scripts/run_in_build_env.sh
+      volumes:
+          - name: pwenv
+            path: /pwenv
+
+logsBucket: matter-build-automation-build-logs
+
+# Global timeout for all steps
+timeout: 14400s
+
+artifacts:
+    objects:
+        location: "gs://matter-build-automation-artifacts/$PROJECT_ID/$COMMIT_SHA/"
+        paths: ["/workspace/artifacts/*.tar.gz"]
+
+# Using higher CPU machines generally speeds up builds, except bootstrap is always
+# slow.
+# options:
+#    machineType: "E2_HIGHCPU_32"
+#    diskSizeGb: 200