Merge branch 'ci/fix_macos_runner' into 'master'

ci: select correct python version for mac runners

Closes IDFCI-2107

See merge request espressif/esp-idf!30102

.gitlab/ci/build.yml

@@ -194,8 +194,12 @@ build_clang_test_apps_esp32c6:
     - ${IDF_PATH}/tools/ci/test_configure_ci_environment.sh
     - cd ${IDF_PATH}/tools/test_build_system
     - python ${IDF_PATH}/tools/ci/get_known_failure_cases_file.py
-    - pytest --parallel-count ${CI_NODE_TOTAL:-1} --parallel-index ${CI_NODE_INDEX:-1}
-      --work-dir ${CI_PROJECT_DIR}/test_build_system --junitxml=${CI_PROJECT_DIR}/XUNIT_RESULT.xml
+    - pytest
+      --cleanup-idf-copy
+      --parallel-count ${CI_NODE_TOTAL:-1}
+      --parallel-index ${CI_NODE_INDEX:-1}
+      --work-dir ${CI_PROJECT_DIR}/test_build_system
+      --junitxml ${CI_PROJECT_DIR}/XUNIT_RESULT.xml
       --ignore-result-files ${KNOWN_FAILURE_CASES_FILE_NAME}
 
 pytest_build_system:
@@ -206,11 +210,14 @@ pytest_build_system_macos:
   extends:
     - .test_build_system_template
     - .before_script:build:macos
+    - .after_script:build:macos:upload-when-fail
     - .rules:build:macos
   tags:
     - macos_shell
   parallel: 3
-  allow_failure: true  # IDFCI-2107
+  variables:
+    PYENV_VERSION: "3.8"
+    CI_CCACHE_DISABLE: "1"  # ccache: error: Read-only file system
 
 build_docker:
   extends:

.gitlab/ci/common.yml

@@ -52,7 +52,6 @@ variables:
   IDF_PATH: "$CI_PROJECT_DIR"
   V: "0"
   CHECKOUT_REF_SCRIPT: "$CI_PROJECT_DIR/tools/ci/checkout_project_ref.py"
-  PYTHON_VER: 3.8.17
 
   # Docker images
   ESP_ENV_IMAGE: "${CI_DOCKER_REGISTRY}/esp-env-v5.3:1"
@@ -208,6 +207,10 @@ variables:
 
 .before_script:build:macos:
   before_script:
+    # macos is running shell executor, which means it would use
+    # the system installed /usr/local/bin/python3 by default.
+    # Ensure pyenv and PYENV_VERSION installed
+    - eval "$(pyenv init -)"
     - *common-before_scripts
     # On macOS, these tools need to be installed
     - export IDF_TOOLS_PATH="${HOME}/.espressif_runner_${CI_RUNNER_ID}_${CI_CONCURRENT_ID}"
@@ -216,6 +219,14 @@ variables:
     - *setup_tools_and_idf_python_venv
     - fetch_submodules
 
+.after_script:build:macos:upload-when-fail:
+  after_script:
+    # macos is running shell executor, which means it would use
+    # the system installed /usr/local/bin/python3 by default.
+    # Ensure pyenv and PYENV_VERSION installed
+    - eval "$(pyenv init -)"
+    - *upload_failed_job_log_artifacts
+
 .before_script:build:
   before_script:
     - *common-before_scripts

tools/test_build_system/conftest.py

@@ -31,7 +31,7 @@ def pytest_runtest_makereport(item: typing.Any, call: typing.Any) -> typing.Gene
 
 def should_clean_test_dir(request: FixtureRequest) -> bool:
     # Only remove the test directory if the test has passed
-    return getattr(request.node, 'passed', False)
+    return getattr(request.node, 'passed', False) or request.config.getoption('cleanup_idf_copy', False)
 
 
 def pytest_addoption(parser: pytest.Parser) -> None:
@@ -40,6 +40,10 @@ def pytest_addoption(parser: pytest.Parser) -> None:
         help='Directory for temporary files. If not specified, an OS-specific '
              'temporary directory will be used.'
     )
+    parser.addoption(
+        '--cleanup-idf-copy', action='store_true',
+        help='Always clean up the IDF copy after the test. By default, the copy is cleaned up only if the test passes.'
+    )
 
 
 @pytest.fixture(scope='session')

tools/test_build_system/test_build.py

@@ -1,17 +1,25 @@
-# SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
+# SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 import logging
 import os
+import shutil
 import stat
 import sys
 import textwrap
 from pathlib import Path
-from typing import List, Union
+from typing import List
+from typing import Union
 
 import pytest
-from test_build_system_helpers import (APP_BINS, BOOTLOADER_BINS, PARTITION_BIN, IdfPyFunc, append_to_file,
-                                       file_contains, get_idf_build_env, replace_in_file, run_cmake_and_build)
+from test_build_system_helpers import APP_BINS
+from test_build_system_helpers import append_to_file
+from test_build_system_helpers import BOOTLOADER_BINS
+from test_build_system_helpers import file_contains
+from test_build_system_helpers import get_idf_build_env
+from test_build_system_helpers import IdfPyFunc
+from test_build_system_helpers import PARTITION_BIN
+from test_build_system_helpers import replace_in_file
+from test_build_system_helpers import run_cmake_and_build
 
 
 def assert_built(paths: Union[List[str], List[Path]]) -> None:
@@ -22,11 +30,16 @@ def assert_built(paths: Union[List[str], List[Path]]) -> None:
 def test_build_alternative_directories(idf_py: IdfPyFunc, func_work_dir: Path, test_app_copy: Path) -> None:
     logging.info('Moving BUILD_DIR_BASE out of tree')
     alt_build_dir = func_work_dir / 'alt_build'
+    try:
         idf_py('-B', str(alt_build_dir), 'build')
         assert os.listdir(alt_build_dir) != [], 'No files found in new build directory!'
         default_build_dir = test_app_copy / 'build'
         if default_build_dir.exists():
             assert os.listdir(default_build_dir) == [], f'Some files were incorrectly put into the default build directory: {default_build_dir}'
+    except Exception:
+        raise
+    else:
+        shutil.rmtree(alt_build_dir)
 
     logging.info('BUILD_DIR_BASE inside default build directory')
     build_subdir_inside_build_dir = default_build_dir / 'subdirectory'
@@ -120,7 +133,7 @@ def test_build_compiler_flag_in_source_file(idf_py: IdfPyFunc, test_app_copy: Pa
 @pytest.mark.usefixtures('test_app_copy')
 def test_build_compiler_flags_no_overwriting(idf_py: IdfPyFunc) -> None:
     logging.info('Compiler flags cannot be overwritten')
-    # If the compiler flags are overriden, the following build command will
+    # If the compiler flags are overridden, the following build command will
     # cause issues at link time.
     idf_py('build', '-DCMAKE_C_FLAGS=', '-DCMAKE_CXX_FLAGS=')
 

tools/test_build_system/test_common.py

@@ -46,18 +46,6 @@ def test_compile_commands_json_updated_by_reconfigure(idf_py: IdfPyFunc) -> None
     snapshot_3.assert_different(snapshot_2)
 
 
-@pytest.mark.usefixtures('test_app_copy')
-def test_of_test_app_copy(idf_py: IdfPyFunc) -> None:
-    p = Path('main/idf_component.yml')
-    p.write_text('syntax_error\n')
-    try:
-        with (pytest.raises(subprocess.CalledProcessError)) as exc_info:
-            idf_py('reconfigure')
-        assert 'ERROR: Unknown format of the manifest file:' in exc_info.value.stderr
-    finally:
-        p.unlink()
-
-
 @pytest.mark.usefixtures('test_app_copy')
 def test_hints_no_color_output_when_noninteractive(idf_py: IdfPyFunc) -> None:
     """Check that idf.py hints don't include color escape codes in non-interactive builds"""
@@ -252,11 +240,20 @@ def test_create_project_with_idf_readonly(idf_copy: Path) -> None:
             for name in files:
                 path = os.path.join(root, name)
                 if '/bin/' in path:
-                    continue  # skip excutables
+                    continue  # skip executables
                 os.chmod(os.path.join(root, name), 0o444)  # readonly
     logging.info('Check that command for creating new project will success if the IDF itself is readonly.')
     change_to_readonly(idf_copy)
+    try:
         run_idf_py('create-project', '--path', str(idf_copy / 'example_proj'), 'temp_test_project')
+    except Exception:
+        raise
+    else:
+        def del_rw(function, path, excinfo):  # type: ignore
+            os.chmod(path, stat.S_IWRITE)
+            os.remove(path)
+
+        shutil.rmtree(idf_copy, onerror=del_rw)
 
 
 @pytest.mark.usefixtures('test_app_copy')