Add annotation to skip on CI and macos

build-tools.Dockerfile

@@ -167,32 +167,7 @@ RUN set -ex \
         xz-utils \
         zlib1g-dev \
         zstd \
-    && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* \
-    && git clone --depth 1 --branch v${KERNEL_VERSION} https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git \
-    && cd linux \
-    && make mrproper \
-    && make defconfig \
-    && scripts/config --module CONFIG_IKHEADERS \
-    && scripts/config --enable CONFIG_MODULE_COMPRESS \
-    && scripts/config --disable CONFIG_MODULE_COMPRESS_GZIP \
-    && scripts/config --enable CONFIG_MODULE_COMPRESS_ZSTD \
-    && make olddefconfig \
-    && make WERROR=0 NO_WERROR=1 modules_prepare -j \
-    && make WERROR=0 NO_WERROR=1 -j 10 \
-    && make WERROR=0 NO_WERROR=1 modules -j10 \
-    && mkdir -p /lib/modules/$(uname -r)/build \
-    && mkdir -p /lib/modules/$(uname -r)/kernel/kernel \
-    && cp -a include arch/${KERNEL_ARCH}/include scripts Module.symvers .config Makefile /lib/modules/$(uname -r)/build/ \
-    && make headers_install INSTALL_HDR_PATH=/lib/modules/$(uname -r)/build \
-    && mkdir -p /lib/modules/$(uname -r)/build/arch/${KERNEL_ARCH}/include \
-    && rsync -a arch/${KERNEL_ARCH}/include /lib/modules/$(uname -r)/build/arch/${KERNEL_ARCH}/ \
-    && zstd -19 ./kernel/kheaders.ko -o ./kernel/kheaders.ko.zst \
-    && cp -a kernel/kheaders.ko.zst /lib/modules/$(uname -r)/kernel/kernel \
-    && find /lib/modules/ -iname "*rwonce.h*" \
-    && mkdir -p /virtual/include \
-    && cp -a /lib/modules/$(uname -r)/build/include /virtual/include/ \
-    && execsnoop-bpfcc \
-    && rm -rf linux
+    && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
 
 # sql_exporter
 

test_runner/fixtures/utils.py

@@ -6,6 +6,7 @@ import json
 import os
 import re
 import subprocess
+import sys
 import tarfile
 import threading
 import time
@@ -717,6 +718,33 @@ def skip_in_debug_build(reason: str):
     )
 
 
+def run_only_on_linux_kernel_higher_than(version: float, reason: str):
+    """
+    Skip tests if the Linux kernel version is lower than the specified version.
+    The version is specified as a float, e.g. 5.4 for kernel.
+
+    Also skips if the host is not Linux.
+    """
+
+    should_skip = False
+    if sys.platform != "linux":
+        should_skip = True
+    else:
+        try:
+            kernel_version_list = os.uname()[2].split("-")[0].split(".")
+            kernel_version = float(f"{kernel_version_list[0]}.{kernel_version_list[1]}")
+            if kernel_version < version:
+                should_skip = True
+        except ValueError:
+            log.error(f"Failed to parse kernel version: {os.uname()[2]}")
+            should_skip = True
+
+    return pytest.mark.skipif(
+        should_skip,
+        reason=reason,
+    )
+
+
 def skip_on_ci(reason: str):
     # `CI` variable is always set to `true` on GitHub
     # Ref: https://docs.github.com/en/actions/writing-workflows/choosing-what-your-workflow-does/store-information-in-variables#default-environment-variables

test_runner/regress/test_compute_profiling.py

@@ -9,7 +9,7 @@ from typing import TYPE_CHECKING, Any
 import pytest
 from data.profile_pb2 import Profile  # type: ignore
 from fixtures.log_helper import log
-from fixtures.utils import run_only_on_default_postgres
+from fixtures.utils import run_only_on_default_postgres, run_only_on_linux_kernel_higher_than
 from google.protobuf.message import Message
 from requests import HTTPError
 
@@ -17,7 +17,9 @@ if TYPE_CHECKING:
     from fixtures.endpoint.http import EndpointHttpClient
     from fixtures.neon_fixtures import NeonEnv
 
-REASON = "test doesn't use postgres"
+LINUX_VERSION_REQUIRED = 6.0
+PG_REASON = "test doesn't use postgres"
+LINUX_REASON = f"test requires linux {LINUX_VERSION_REQUIRED} for ebpfs"
 
 
 def _start_profiling_cpu(
@@ -135,7 +137,8 @@ def _wait_and_assert_cpu_profiling(http_client: EndpointHttpClient, event: threa
     )
 
 
-@run_only_on_default_postgres(reason=REASON)
+@run_only_on_default_postgres(reason=PG_REASON)
+@run_only_on_linux_kernel_higher_than(version=LINUX_VERSION_REQUIRED, reason=LINUX_REASON)
 def test_compute_profiling_cpu_with_timeout(neon_simple_env: NeonEnv):
     """
     Test that CPU profiling works correctly with timeout.
@@ -185,7 +188,8 @@ def test_compute_profiling_cpu_with_timeout(neon_simple_env: NeonEnv):
     thread2.join(timeout=60)
 
 
-@run_only_on_default_postgres(reason=REASON)
+@run_only_on_default_postgres(reason=PG_REASON)
+@run_only_on_linux_kernel_higher_than(version=LINUX_VERSION_REQUIRED, reason=LINUX_REASON)
 def test_compute_profiling_cpu_with_archiving_the_response(neon_simple_env: NeonEnv):
     """
     Test that CPU profiling works correctly with archiving the data.
@@ -199,7 +203,8 @@ def test_compute_profiling_cpu_with_archiving_the_response(neon_simple_env: Neon
     )
 
 
-@run_only_on_default_postgres(reason=REASON)
+@run_only_on_default_postgres(reason=PG_REASON)
+@run_only_on_linux_kernel_higher_than(version=LINUX_VERSION_REQUIRED, reason=LINUX_REASON)
 def test_compute_profiling_cpu_start_and_stop(neon_simple_env: NeonEnv):
     """
     Test that CPU profiling can be started and stopped correctly.
@@ -225,7 +230,8 @@ def test_compute_profiling_cpu_start_and_stop(neon_simple_env: NeonEnv):
     thread.join(timeout=60)
 
 
-@run_only_on_default_postgres(reason=REASON)
+@run_only_on_default_postgres(reason=PG_REASON)
+@run_only_on_linux_kernel_higher_than(version=LINUX_VERSION_REQUIRED, reason=LINUX_REASON)
 def test_compute_profiling_cpu_conflict(neon_simple_env: NeonEnv):
     """
     Test that CPU profiling can be started once and the second time
@@ -281,7 +287,8 @@ def test_compute_profiling_cpu_conflict(neon_simple_env: NeonEnv):
     thread2.join(timeout=600)
 
 
-@run_only_on_default_postgres(reason=REASON)
+@run_only_on_default_postgres(reason=PG_REASON)
+@run_only_on_linux_kernel_higher_than(version=LINUX_VERSION_REQUIRED, reason=LINUX_REASON)
 def test_compute_profiling_cpu_stop_when_not_running(neon_simple_env: NeonEnv):
     """
     Test that CPU profiling throws the expected error when is attempted
@@ -296,7 +303,8 @@ def test_compute_profiling_cpu_stop_when_not_running(neon_simple_env: NeonEnv):
         assert status == 412
 
 
-@run_only_on_default_postgres(reason=REASON)
+@run_only_on_default_postgres(reason=PG_REASON)
+@run_only_on_linux_kernel_higher_than(version=LINUX_VERSION_REQUIRED, reason=LINUX_REASON)
 def test_compute_profiling_cpu_start_arguments_validation_works(neon_simple_env: NeonEnv):
     """
     Test that CPU profiling start request properly validated the