Add clickhouse_cpp bazel repository

bazel/external/clickhouse_cpp.BUILD

@@ -0,0 +1,67 @@
+# Copyright 2018- The Pixie Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+load("@rules_foreign_cc//foreign_cc:defs.bzl", "cmake")
+
+licenses(["notice"])
+
+exports_files(["LICENSE"])
+
+filegroup(
+    name = "all",
+    srcs = glob(["**"]),
+)
+
+cmake(
+    name = "clickhouse_cpp",
+    build_args = [
+        "--",  # <- Pass remaining options to the native tool.
+        "-j`nproc`",
+        "-l`nproc`",
+    ],
+    cache_entries = {
+        "BUILD_BENCHMARK": "OFF",
+        "BUILD_TESTS": "OFF",
+        "BUILD_SHARED_LIBS": "OFF",
+        "CMAKE_BUILD_TYPE": "Release",
+        "WITH_OPENSSL": "ON",
+        "WITH_SYSTEM_ABSEIL": "ON",
+        "WITH_SYSTEM_LZ4": "OFF",
+        "WITH_SYSTEM_CITYHASH": "OFF",
+        "WITH_SYSTEM_ZSTD": "OFF",
+        "CMAKE_POSITION_INDEPENDENT_CODE": "ON",
+    },
+    lib_source = ":all",
+    out_static_libs = [
+        "libclickhouse-cpp-lib.a",
+        "liblz4.a",
+        "libcityhash.a",
+        "libzstdstatic.a",
+    ],
+    targets = [
+        "clickhouse-cpp-lib",
+        "lz4",
+        "cityhash",
+        "zstdstatic",
+    ],
+    visibility = ["//visibility:public"],
+    working_directory = "",
+    deps = [
+        "@boringssl//:crypto",
+        "@boringssl//:ssl",
+        "@com_google_absl//absl/numeric:int128",
+    ],
+)

bazel/external/clickhouse_cpp_boringssl.patch

@@ -0,0 +1,16 @@
+diff --git a/cmake/openssl.cmake b/cmake/openssl.cmake
+--- a/cmake/openssl.cmake
++++ b/cmake/openssl.cmake
+@@ -3,4 +3,10 @@
+     IF (WITH_OPENSSL)
+-        FIND_PACKAGE (OpenSSL REQUIRED)
+-        ADD_COMPILE_DEFINITIONS (WITH_OPENSSL=1)
++        ADD_LIBRARY (OpenSSL::Crypto INTERFACE IMPORTED GLOBAL)
++        SET_TARGET_PROPERTIES (OpenSSL::Crypto PROPERTIES
++            INTERFACE_INCLUDE_DIRECTORIES "$ENV{EXT_BUILD_ROOT}/external/boringssl/src/include")
++        ADD_LIBRARY (OpenSSL::SSL INTERFACE IMPORTED GLOBAL)
++        SET_TARGET_PROPERTIES (OpenSSL::SSL PROPERTIES
++            INTERFACE_INCLUDE_DIRECTORIES "$ENV{EXT_BUILD_ROOT}/external/boringssl/src/include"
++            INTERFACE_LINK_LIBRARIES OpenSSL::Crypto)
++        ADD_COMPILE_DEFINITIONS (WITH_OPENSSL=1 USE_BORINGSSL)
+     ENDIF ()

bazel/external/clickhouse_cpp_system_abseil.patch

@@ -0,0 +1,14 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -81,6 +81,9 @@
+ IF (WITH_SYSTEM_ABSEIL)
+-    FIND_PACKAGE(absl REQUIRED)
++    ADD_LIBRARY (absl::int128 STATIC IMPORTED)
++    SET_TARGET_PROPERTIES (absl::int128 PROPERTIES
++        IMPORTED_LOCATION "$ENV{EXT_BUILD_DEPS}/lib/libint128.a"
++        INTERFACE_INCLUDE_DIRECTORIES "$ENV{EXT_BUILD_ROOT}/external/com_google_absl")
+ ELSE ()
+     INCLUDE_DIRECTORIES (contrib/absl)
+     SUBDIRS (contrib/absl/absl)
+ ENDIF ()

bazel/repositories.bzl

@@ -153,6 +153,7 @@ def _cc_deps():
     _bazel_repo("com_github_ariafallah_csv_parser", build_file = "//bazel/external:csv_parser.BUILD")
     _bazel_repo("com_github_arun11299_cpp_jwt", build_file = "//bazel/external:cpp_jwt.BUILD")
     _bazel_repo("com_github_cameron314_concurrentqueue", build_file = "//bazel/external:concurrentqueue.BUILD")
+    _bazel_repo("com_github_clickhouse_clickhouse_cpp", build_file = "//bazel/external:clickhouse_cpp.BUILD", patches = ["//bazel/external:clickhouse_cpp_system_abseil.patch", "//bazel/external:clickhouse_cpp_boringssl.patch"], patch_args = ["-p1"])
     _bazel_repo("com_github_cyan4973_xxhash", build_file = "//bazel/external:xxhash.BUILD")
     _bazel_repo("com_github_nlohmann_json", build_file = "//bazel/external:nlohmann_json.BUILD")
     _bazel_repo("com_github_packetzero_dnsparser", build_file = "//bazel/external:dnsparser.BUILD")

bazel/repository_locations.bzl

@@ -76,6 +76,11 @@ REPOSITORY_LOCATIONS = dict(
         strip_prefix = "concurrentqueue-1.0.3",
         urls = ["https://github.com/cameron314/concurrentqueue/archive/refs/tags/v1.0.3.tar.gz"],
     ),
+    com_github_clickhouse_clickhouse_cpp = dict(
+        sha256 = "bac497857759e991fa4e1638bccf936cb36d10ad79273695a570272cc4891428",
+        strip_prefix = "clickhouse-cpp-2.6.2",
+        urls = ["https://github.com/ClickHouse/clickhouse-cpp/archive/refs/tags/v2.6.2.tar.gz"],
+    ),
     com_github_cyan4973_xxhash = dict(
         sha256 = "952ebbf5b11fbf59ae5d760a562d1e9112278f244340ad7714e8556cbe54f7f7",
         strip_prefix = "xxHash-0.7.3",