Split builds

examples/chef/chef.py

@@ -176,7 +176,7 @@ def main(argv: Sequence[str]) -> None:
                       dest="validate_zzz", action="store_true")
     parser.add_option("", "--use_zzz", help="Use pre generated output from the ZAP tool found in the zzz_generated folder. Used to decrease execution time of CI jobs",
                       dest="use_zzz", action="store_true")
-    parser.add_option("", "--build_all", help="Builds all chef examples across all platforms and collates artifacts. Chef exits after completion.",
+    parser.add_option("", "--build_all", help="Builds all chef examples for the specified platform and collates artifacts. Chef exits after completion.",
                       dest="build_all", action="store_true")
     parser.add_option(
         "", "--ci", help="Builds Chef examples defined in chef_util.ci_allowlist. Uses specified target. Chef exits after completion.", dest="ci", action="store_true")
@@ -283,21 +283,25 @@ def main(argv: Sequence[str]) -> None:
     if options.build_all:
         print("Building all chef examples")
         os.environ['GNUARMEMB_TOOLCHAIN_PATH'] = os.environ['PW_ARM_CIPD_INSTALL_DIR']
-        platforms_and_outputs = chef_util.cd_platforms_and_outputs
+        archive_prefix = "/workspace/artifacts/"
+        if not os.path.exists(archive_prefix):
+            # shutil.rmtree(archive_prefix)
+            os.mkdir(archive_prefix)
+        archive_suffix = ".tar.gz"
+
+        cd_platforms_meta = chef_util.cd_platforms_meta
         for device in os.listdir(chef_devices_dir):
             target_file_ext = ".zap"
             if device.endswith(target_file_ext):
                 device_name = device[:-len(target_file_ext)]
-                for platform, directory in platforms_and_outputs.items():
+                for platform, platform_meta in cd_platforms_meta.items():
+                    directory = platform_meta['build_dir']
+                    label = platform_meta['platform_label']
                     output_dir = os.path.join(_CHEF_SCRIPT_PATH, directory)
-                    command = './chef.py -czbr -d {} -t {}'.format(device_name, platform)
+                    command = './chef.py -czbr -d {} -t {}'.format(device_name, options.build_target)
                     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):
-                        os.mkdir(archive_prefix)
-                    archive_name = f"{platform}-chef-{device_name}-wifi-rpc"
-                    archive_suffix = ".tar.gz"
+                    archive_name = f"{label}-chef-{device_name}-wifi-rpc"
                     archive_full_name = archive_prefix + archive_name + archive_suffix
                     print(f"Adding build output to archive {archive_full_name}")
                     with tarfile.open(archive_full_name, "w:gz") as tar:

examples/chef/chef_util.py

@@ -3,14 +3,32 @@
 import os
 import hashlib
 
+
 ci_allowlist = ['lighting-app.zap']
-cd_platforms_and_outputs = {
-    'linux': 'linux/out',
-    'esp32': 'esp32/build',
-    'nrfconnect': 'nrfconnect/build',
+cd_platforms_meta = {
+    'linux': {
+        'build_dir': 'linux/out',
+        'platform_label': 'linux_x86',
+    },
+    'esp32': {
+        'build_dir': 'esp32/build',
+        'platform_label': 'esp32-m5stack',
+    },
+    'nrfconnect': {
+        'build_dir': 'nrfconnect/build',
+        'platform_label': 'nrf-nrf52840dk',
+    },
 }
 
 
+def bundle(platform: str):
+    if platform == 'linux':
+        pass
+    if platform == 'esp32':
+        pass
+    if platform == 'nrfconnect':
+        pass
+
 def check_zap_master(repo_base_path: str) -> str:
     """Produces hash of ZAP submodule in branch master"""
     git_cmd = ["git", "ls-tree", "master", "third_party/zap/repo"]

integrations/cloudbuild/chef.yaml

@@ -1,26 +1,40 @@
 steps:
-    - name: "connectedhomeip/chip-build-vscode:0.5.75"
+
+    - name: "connectedhomeip/chip-build:0.5.73"
       env:
           - PW_ENVIRONMENT_ROOT=/pwenv
       args:
-          - "-c"
-          - source ./scripts/bootstrap.sh
-      id: Bootstrap
-      entrypoint: /usr/bin/bash
+          - >-
+              ./examples/chef/chef.py --build_all -t linux
+      id: Linux
+      entrypoint: ./scripts/run_in_build_env.sh
+      volumes:
+          - name: pwenv
+            path: /pwenv
+
+    - name: "connectedhomeip/chip-build-esp32:0.5.73"
+      env:
+          - PW_ENVIRONMENT_ROOT=/pwenv
+      args:
+          - >-
+              ./examples/chef/chef.py --build_all -t esp32
+      id: ESP32
+      waitFor:
+          - Linux
+      entrypoint: ./scripts/run_in_build_env.sh
       volumes:
           - name: pwenv
             path: /pwenv
-      timeout: 900s
 
-    - name: "connectedhomeip/chip-build-vscode:0.5.75"
+    - name: "connectedhomeip/chip-build-nrf-platform:0.5.73"
       env:
           - PW_ENVIRONMENT_ROOT=/pwenv
       args:
           - >-
-              ./examples/chef/chef.py --build_all
-      id: CompileAll
+              ./examples/chef/chef.py --build_all -t nrfconnect
+      id: NRFConnect
       waitFor:
-          - Bootstrap
+          - ESP32
       entrypoint: ./scripts/run_in_build_env.sh
       volumes:
           - name: pwenv