From 088a741f18da2e1b76b44848552fda229846fbf6 Mon Sep 17 00:00:00 2001
From: yixinglu <2520865+yixinglu@users.noreply.github.com>
Date: Fri, 28 Mar 2025 16:13:05 +0800
Subject: [PATCH 1/3] Add json library for rest api

---
 build/Makefile => Makefile               |  2 +-
 README.md                                |  6 ++++
 project/CMakeLists.txt                   | 10 ++++++
 project/externals/expected-lite.cmake    | 40 +++++++++++++++++++++++
 project/externals/jinja2cpp.cmake        | 41 ++++++++++++++++++++++++
 project/externals/optional-lite.cmake    | 40 +++++++++++++++++++++++
 project/externals/string-view-lite.cmake | 40 +++++++++++++++++++++++
 project/externals/valijson.cmake         | 39 ++++++++++++++++++++++
 project/externals/variant-lite.cmake     | 40 +++++++++++++++++++++++
 9 files changed, 257 insertions(+), 1 deletion(-)
 rename build/Makefile => Makefile (88%)
 create mode 100644 project/externals/expected-lite.cmake
 create mode 100644 project/externals/jinja2cpp.cmake
 create mode 100644 project/externals/optional-lite.cmake
 create mode 100644 project/externals/string-view-lite.cmake
 create mode 100644 project/externals/valijson.cmake
 create mode 100644 project/externals/variant-lite.cmake

diff --git a/build/Makefile b/Makefile
similarity index 88%
rename from build/Makefile
rename to Makefile
index 6132356..c2aa365 100644
--- a/build/Makefile
+++ b/Makefile
@@ -11,7 +11,7 @@ oss_endpoint := $(shell [[ -f $$HOME/.ossutilconfig ]] && sed 's;^endpoint=(.*);
 oss_id := $(shell [[ -f $$HOME/.ossutilconfig ]] && sed 's;^accessKeyID=(.*);\1;p' -rn $$HOME/.ossutilconfig)
 oss_secret := $(shell [[ -f $$HOME/.ossutilconfig ]] && sed 's;^accessKeySecret=(.*);\1;p' -rn $$HOME/.ossutilconfig)
 
-docker_cmd := docker run -v $$PWD/../docker/run.sh:/usr/src/third-party/run.sh -v $$PWD/packages:/data
+docker_cmd := docker run -v $$PWD/docker/run.sh:/usr/src/third-party/run.sh -v $$PWD/build/packages:/data
 ifneq ($(oss_endpoint),)
 	docker_cmd += -e OSS_ENDPOINT=$(oss_endpoint) -e OSS_ID=$(oss_id) -e OSS_SECRET=$(oss_secret)
 endif
diff --git a/README.md b/README.md
index e2ac603..1734fc7 100644
--- a/README.md
+++ b/README.md
@@ -19,6 +19,7 @@
  * googletest
  * gperf
  * jemalloc
+ * jinja2cpp
  * ldap
  * libcurl
  * libdwarf
@@ -27,6 +28,10 @@
  * lz4
  * lzma
  * mstch
+ * nonstd::expected-lite
+ * nonstd::optional-lite
+ * nonstd::string-view-lite
+ * nonstd::variant-lite
  * openssl
  * proxygen
  * rocksdb
@@ -34,6 +39,7 @@
  * simdjson
  * snappy
  * sodium
+ * valijson
  * wangle
  * zlib
  * zstd
diff --git a/project/CMakeLists.txt b/project/CMakeLists.txt
index 1e7c999..6a94960 100644
--- a/project/CMakeLists.txt
+++ b/project/CMakeLists.txt
@@ -217,6 +217,7 @@ set(ALL_TARGETS
     googletest
     gperf
     jemalloc
+    jinja2cpp
     ldap
     libcurl
     libdwarf
@@ -240,6 +241,7 @@ set(ALL_TARGETS
     zlib
     zstd
     utf8proc
+    valijson
     llvm
     arrow
     datasketches
@@ -255,6 +257,10 @@ set(ALL_TARGETS
     openblas
     annoy
     libxml2
+    expected-lite
+    optional-lite
+    string-view-lite
+    variant-lite
 )
 
 list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/cmake)
@@ -348,6 +354,10 @@ maybe_add_dependencies(re2 abseil)
 maybe_add_dependencies(grpc protobuf re2 c-ares openssl)
 maybe_add_dependencies(faiss openblas)
 
+# JSON
+maybe_add_dependencies(valijson boost)
+maybe_add_dependencies(jinja2cpp boost fmt expected-lite string-view-lite optional-lite variant-lite)
+
 add_custom_target(
     clean-all
     DEPENDS ${CLEAN_TARGETS}
diff --git a/project/externals/expected-lite.cmake b/project/externals/expected-lite.cmake
new file mode 100644
index 0000000..b65a95f
--- /dev/null
+++ b/project/externals/expected-lite.cmake
@@ -0,0 +1,40 @@
+# Copyright (c) 2025 vesoft inc. All rights reserved.
+#
+# This source code is licensed under BSL-1.0 License.
+
+set(name expected-lite)
+set(source_dir ${CMAKE_CURRENT_BINARY_DIR}/${name}/source)
+ExternalProject_Add(
+    ${name}
+    URL https://github.com/martinmoene/expected-lite/archive/refs/tags/v0.8.0.tar.gz
+    URL_HASH MD5=01c630be299c57ccb6491a63cd0e1258
+    DOWNLOAD_NAME ${name}-0.8.0.tar.gz
+    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/${name}
+    TMP_DIR ${BUILD_INFO_DIR}
+    STAMP_DIR ${BUILD_INFO_DIR}
+    DOWNLOAD_DIR ${DOWNLOAD_DIR}
+    SOURCE_DIR ${source_dir}
+    CMAKE_ARGS
+        ${common_cmake_args}
+        -DEXPECTED_LITE_OPT_BUILD_TESTS=OFF
+        -DEXPECTED_LITE_OPT_BUILD_EXAMPLES=OFF
+        -DEXPECTED_LITE_OPT_SELECT_STD=ON
+        -DCMAKE_BUILD_TYPE=Release
+    BUILD_IN_SOURCE 1
+    BUILD_COMMAND make -s -j${BUILDING_JOBS_NUM}
+    INSTALL_COMMAND make -s -j${BUILDING_JOBS_NUM} install
+    LOG_CONFIGURE TRUE
+    LOG_BUILD TRUE
+    LOG_INSTALL TRUE
+)
+
+ExternalProject_Add_Step(${name} clean
+    EXCLUDE_FROM_MAIN TRUE
+    ALWAYS TRUE
+    DEPENDEES configure
+    COMMAND make clean -j
+    COMMAND rm -f ${BUILD_INFO_DIR}/${name}-build
+    WORKING_DIRECTORY ${source_dir}
+)
+
+ExternalProject_Add_StepTargets(${name} clean)
diff --git a/project/externals/jinja2cpp.cmake b/project/externals/jinja2cpp.cmake
new file mode 100644
index 0000000..84ad60d
--- /dev/null
+++ b/project/externals/jinja2cpp.cmake
@@ -0,0 +1,41 @@
+# Copyright (c) 2025 vesoft inc. All rights reserved.
+#
+# This source code is licensed under MPL-2.0 License.
+
+set(name jinja2cpp)
+set(source_dir ${CMAKE_CURRENT_BINARY_DIR}/${name}/source)
+ExternalProject_Add(
+    ${name}
+    URL https://github.com/jinja2cpp/Jinja2Cpp/archive/refs/tags/1.3.2.tar.gz
+    URL_HASH MD5=a046fd7575d1c6124b192af0e8185899
+    DOWNLOAD_NAME ${name}-1.3.2.tar.gz
+    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/${name}
+    TMP_DIR ${BUILD_INFO_DIR}
+    STAMP_DIR ${BUILD_INFO_DIR}
+    DOWNLOAD_DIR ${DOWNLOAD_DIR}
+    SOURCE_DIR ${source_dir}
+    CMAKE_ARGS
+        ${common_cmake_args}
+        -DJINJA2CPP_WITH_JSON_BINDINGS=boost
+        -DJINJA2CPP_DEPS_MODE=external
+        -DJINJA2CPP_BUILD_TESTS=OFF
+        -DJINJA2CPP_BUILD_SHARED=ON
+        -DCMAKE_BUILD_TYPE=Release
+    BUILD_IN_SOURCE 1
+    BUILD_COMMAND make -s -j${BUILDING_JOBS_NUM}
+    INSTALL_COMMAND make -s -j${BUILDING_JOBS_NUM} install
+    LOG_CONFIGURE TRUE
+    LOG_BUILD TRUE
+    LOG_INSTALL TRUE
+)
+
+ExternalProject_Add_Step(${name} clean
+    EXCLUDE_FROM_MAIN TRUE
+    ALWAYS TRUE
+    DEPENDEES configure
+    COMMAND make clean -j
+    COMMAND rm -f ${BUILD_INFO_DIR}/${name}-build
+    WORKING_DIRECTORY ${source_dir}
+)
+
+ExternalProject_Add_StepTargets(${name} clean)
diff --git a/project/externals/optional-lite.cmake b/project/externals/optional-lite.cmake
new file mode 100644
index 0000000..fc56562
--- /dev/null
+++ b/project/externals/optional-lite.cmake
@@ -0,0 +1,40 @@
+# Copyright (c) 2025 vesoft inc. All rights reserved.
+#
+# This source code is licensed under BSL-1.0 License.
+
+set(name optional-lite)
+set(source_dir ${CMAKE_CURRENT_BINARY_DIR}/${name}/source)
+ExternalProject_Add(
+    ${name}
+    URL https://github.com/martinmoene/optional-lite/archive/refs/tags/v3.6.0.tar.gz
+    URL_HASH MD5=42efc5787e823a8bc8967d15048a98bc
+    DOWNLOAD_NAME ${name}-3.6.0.tar.gz
+    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/${name}
+    TMP_DIR ${BUILD_INFO_DIR}
+    STAMP_DIR ${BUILD_INFO_DIR}
+    DOWNLOAD_DIR ${DOWNLOAD_DIR}
+    SOURCE_DIR ${source_dir}
+    CMAKE_ARGS
+        ${common_cmake_args}
+        -DOPTIONAL_LITE_OPT_BUILD_TESTS=OFF
+        -DOPTIONAL_LITE_OPT_BUILD_EXAMPLES=OFF
+        -DOPTIONAL_LITE_OPT_SELECT_STD=ON
+        -DCMAKE_BUILD_TYPE=Release
+    BUILD_IN_SOURCE 1
+    BUILD_COMMAND make -s -j${BUILDING_JOBS_NUM}
+    INSTALL_COMMAND make -s -j${BUILDING_JOBS_NUM} install
+    LOG_CONFIGURE TRUE
+    LOG_BUILD TRUE
+    LOG_INSTALL TRUE
+)
+
+ExternalProject_Add_Step(${name} clean
+    EXCLUDE_FROM_MAIN TRUE
+    ALWAYS TRUE
+    DEPENDEES configure
+    COMMAND make clean -j
+    COMMAND rm -f ${BUILD_INFO_DIR}/${name}-build
+    WORKING_DIRECTORY ${source_dir}
+)
+
+ExternalProject_Add_StepTargets(${name} clean)
diff --git a/project/externals/string-view-lite.cmake b/project/externals/string-view-lite.cmake
new file mode 100644
index 0000000..01f2f36
--- /dev/null
+++ b/project/externals/string-view-lite.cmake
@@ -0,0 +1,40 @@
+# Copyright (c) 2025 vesoft inc. All rights reserved.
+#
+# This source code is licensed under BSL-1.0 License.
+
+set(name string-view-lite)
+set(source_dir ${CMAKE_CURRENT_BINARY_DIR}/${name}/source)
+ExternalProject_Add(
+    ${name}
+    URL https://github.com/martinmoene/string-view-lite/archive/refs/tags/v1.8.0.tar.gz
+    URL_HASH MD5=21c8279858fa8c65ff0ff8ff4033a2e4
+    DOWNLOAD_NAME ${name}-1.8.0.tar.gz
+    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/${name}
+    TMP_DIR ${BUILD_INFO_DIR}
+    STAMP_DIR ${BUILD_INFO_DIR}
+    DOWNLOAD_DIR ${DOWNLOAD_DIR}
+    SOURCE_DIR ${source_dir}
+    CMAKE_ARGS
+        ${common_cmake_args}
+        -DSTRING_VIEW_LITE_OPT_BUILD_TESTS=OFF
+        -DSTRING_VIEW_LITE_OPT_BUILD_EXAMPLES=OFF
+        -DSTRING_VIEW_LITE_OPT_SELECT_STD=ON
+        -DCMAKE_BUILD_TYPE=Release
+    BUILD_IN_SOURCE 1
+    BUILD_COMMAND make -s -j${BUILDING_JOBS_NUM}
+    INSTALL_COMMAND make -s -j${BUILDING_JOBS_NUM} install
+    LOG_CONFIGURE TRUE
+    LOG_BUILD TRUE
+    LOG_INSTALL TRUE
+)
+
+ExternalProject_Add_Step(${name} clean
+    EXCLUDE_FROM_MAIN TRUE
+    ALWAYS TRUE
+    DEPENDEES configure
+    COMMAND make clean -j
+    COMMAND rm -f ${BUILD_INFO_DIR}/${name}-build
+    WORKING_DIRECTORY ${source_dir}
+)
+
+ExternalProject_Add_StepTargets(${name} clean)
diff --git a/project/externals/valijson.cmake b/project/externals/valijson.cmake
new file mode 100644
index 0000000..9f7e672
--- /dev/null
+++ b/project/externals/valijson.cmake
@@ -0,0 +1,39 @@
+# Copyright (c) 2025 vesoft inc. All rights reserved.
+#
+# This source code is licensed under BSD-2-Clause License.
+
+set(name valijson)
+set(source_dir ${CMAKE_CURRENT_BINARY_DIR}/${name}/source)
+ExternalProject_Add(
+    ${name}
+    URL https://github.com/tristanpenman/valijson/archive/refs/tags/v1.0.4.tar.gz
+    URL_HASH MD5=8149558a10e73dc39a7a6baef1b3d19c
+    DOWNLOAD_NAME ${name}-1.0.4.tar.gz
+    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/${name}
+    TMP_DIR ${BUILD_INFO_DIR}
+    STAMP_DIR ${BUILD_INFO_DIR}
+    DOWNLOAD_DIR ${DOWNLOAD_DIR}
+    SOURCE_DIR ${source_dir}
+    CMAKE_ARGS
+        ${common_cmake_args}
+        -Dvalijson_BUILD_EXAMPLES=OFF
+        -Dvalijson_BUILD_TESTS=OFF
+        -DCMAKE_BUILD_TYPE=Release
+    BUILD_IN_SOURCE 1
+    BUILD_COMMAND make -s -j${BUILDING_JOBS_NUM}
+    INSTALL_COMMAND make -s -j${BUILDING_JOBS_NUM} install
+    LOG_CONFIGURE TRUE
+    LOG_BUILD TRUE
+    LOG_INSTALL TRUE
+)
+
+ExternalProject_Add_Step(${name} clean
+    EXCLUDE_FROM_MAIN TRUE
+    ALWAYS TRUE
+    DEPENDEES configure
+    COMMAND make clean -j
+    COMMAND rm -f ${BUILD_INFO_DIR}/${name}-build
+    WORKING_DIRECTORY ${source_dir}
+)
+
+ExternalProject_Add_StepTargets(${name} clean)
diff --git a/project/externals/variant-lite.cmake b/project/externals/variant-lite.cmake
new file mode 100644
index 0000000..81a52e5
--- /dev/null
+++ b/project/externals/variant-lite.cmake
@@ -0,0 +1,40 @@
+# Copyright (c) 2025 vesoft inc. All rights reserved.
+#
+# This source code is licensed under BSL-1.0 License.
+
+set(name variant-lite)
+set(source_dir ${CMAKE_CURRENT_BINARY_DIR}/${name}/source)
+ExternalProject_Add(
+    ${name}
+    URL https://github.com/martinmoene/variant-lite/archive/7e3bce818adb69bab27ccb982ea1b6779c2e379e.zip
+    URL_HASH MD5=b127526ab077edd2ba1f16ff2cc426f2
+    DOWNLOAD_NAME ${name}-master.zip
+    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/${name}
+    TMP_DIR ${BUILD_INFO_DIR}
+    STAMP_DIR ${BUILD_INFO_DIR}
+    DOWNLOAD_DIR ${DOWNLOAD_DIR}
+    SOURCE_DIR ${source_dir}
+    CMAKE_ARGS
+        ${common_cmake_args}
+        -DVARIANT_LITE_OPT_BUILD_TESTS=OFF
+        -DVARIANT_LITE_OPT_BUILD_EXAMPLES=OFF
+        -DVARIANT_LITE_OPT_SELECT_STD=ON
+        -DCMAKE_BUILD_TYPE=Release
+    BUILD_IN_SOURCE 1
+    BUILD_COMMAND make -s -j${BUILDING_JOBS_NUM}
+    INSTALL_COMMAND make -s -j${BUILDING_JOBS_NUM} install
+    LOG_CONFIGURE TRUE
+    LOG_BUILD TRUE
+    LOG_INSTALL TRUE
+)
+
+ExternalProject_Add_Step(${name} clean
+    EXCLUDE_FROM_MAIN TRUE
+    ALWAYS TRUE
+    DEPENDEES configure
+    COMMAND make clean -j
+    COMMAND rm -f ${BUILD_INFO_DIR}/${name}-build
+    WORKING_DIRECTORY ${source_dir}
+)
+
+ExternalProject_Add_StepTargets(${name} clean)

From c3ddaface67f9d0914359cd867fb380b26986743 Mon Sep 17 00:00:00 2001
From: yixinglu <2520865+yixinglu@users.noreply.github.com>
Date: Fri, 28 Mar 2025 17:02:33 +0800
Subject: [PATCH 2/3] Patch jinja2cpp

---
 project/externals/boost.cmake         |  2 +-
 project/externals/jinja2cpp.cmake     |  2 ++
 project/patches/jinja2cpp-1.3.2.patch | 34 +++++++++++++++++++++++++++
 3 files changed, 37 insertions(+), 1 deletion(-)
 create mode 100644 project/patches/jinja2cpp-1.3.2.patch

diff --git a/project/externals/boost.cmake b/project/externals/boost.cmake
index f9ba50e..29a57ef 100644
--- a/project/externals/boost.cmake
+++ b/project/externals/boost.cmake
@@ -31,7 +31,7 @@ ExternalProject_Add(
     CONFIGURE_COMMAND
         ./bootstrap.sh
             --without-icu
-            --with-libraries=context,thread,system,filesystem,graph,program_options,regex,iostreams,date_time,python
+            --with-libraries=context,thread,system,filesystem,graph,program_options,regex,iostreams,date_time,python,json
             --prefix=${CMAKE_INSTALL_PREFIX}
 #--without-libraries=wave,nowide,chrono,atomic,fiber,type_erasure,exception,timer,contract,math,locale,json,test,stacktrace,mpi,log,graph,graph_parallel
     BUILD_COMMAND
diff --git a/project/externals/jinja2cpp.cmake b/project/externals/jinja2cpp.cmake
index 84ad60d..a02b945 100644
--- a/project/externals/jinja2cpp.cmake
+++ b/project/externals/jinja2cpp.cmake
@@ -14,12 +14,14 @@ ExternalProject_Add(
     STAMP_DIR ${BUILD_INFO_DIR}
     DOWNLOAD_DIR ${DOWNLOAD_DIR}
     SOURCE_DIR ${source_dir}
+    PATCH_COMMAND patch -p1 < ${CMAKE_SOURCE_DIR}/patches/${name}-1.3.2.patch
     CMAKE_ARGS
         ${common_cmake_args}
         -DJINJA2CPP_WITH_JSON_BINDINGS=boost
         -DJINJA2CPP_DEPS_MODE=external
         -DJINJA2CPP_BUILD_TESTS=OFF
         -DJINJA2CPP_BUILD_SHARED=ON
+        -DJINJA2CPP_INSTALL=OFF
         -DCMAKE_BUILD_TYPE=Release
     BUILD_IN_SOURCE 1
     BUILD_COMMAND make -s -j${BUILDING_JOBS_NUM}
diff --git a/project/patches/jinja2cpp-1.3.2.patch b/project/patches/jinja2cpp-1.3.2.patch
new file mode 100644
index 0000000..69be846
--- /dev/null
+++ b/project/patches/jinja2cpp-1.3.2.patch
@@ -0,0 +1,34 @@
+--- a/thirdparty/thirdparty-external.cmake
++++ b/thirdparty/thirdparty-external.cmake
+@@ -38,19 +38,10 @@
+ find_hdr_package(variant-lite nonstd/variant.hpp)
+ find_hdr_package(optional-lite nonstd/optional.hpp)
+ find_hdr_package(string-view-lite nonstd/string_view.hpp)
+-find_hdr_package(fmt-header-only fmt/format.h)
++find_hdr_package(fmt fmt/format.h)
+ 
+-find_package(RapidJSON)
+-add_library(RapidJson INTERFACE)
+-target_include_directories(RapidJson
+-    INTERFACE
+-        $<BUILD_INTERFACE:${RapidJSON_INCLUDE_DIR}>
+-        $<INSTALL_INTERFACE:include>
+-    )
+-
+-if (TARGET fmt-header-only)
+-    target_compile_definitions(fmt-header-only INTERFACE FMT_HEADER_ONLY=1)
+-    add_library(fmt ALIAS fmt-header-only)
++if (TARGET fmt)
++    target_compile_definitions(fmt INTERFACE FMT_HEADER_ONLY=0)
+ endif ()
+ 
+ if(JINJA2CPP_INSTALL)
+@@ -62,7 +53,7 @@
+             PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/nonstd
+             )
+ 
+-    install(TARGETS fmt-header-only
++    install(TARGETS fmt
+             EXPORT InstallTargets
+             RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+             LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}

From 196b42b5500c21c3558d9f185bf00b8662219df4 Mon Sep 17 00:00:00 2001
From: yixinglu <2520865+yixinglu@users.noreply.github.com>
Date: Sat, 29 Mar 2025 23:32:44 +0800
Subject: [PATCH 3/3] Replace the jinja2cpp with inja

---
 README.md                                     |  7 +--
 project/CMakeLists.txt                        | 11 ++---
 project/externals/boost.cmake                 |  2 +-
 .../{expected-lite.cmake => inja.cmake}       | 16 +++----
 project/externals/jinja2cpp.cmake             | 43 -------------------
 ...variant-lite.cmake => nlohmann-json.cmake} | 16 +++----
 project/externals/optional-lite.cmake         | 40 -----------------
 project/externals/string-view-lite.cmake      | 40 -----------------
 project/externals/valijson.cmake              |  1 +
 project/patches/jinja2cpp-1.3.2.patch         | 34 ---------------
 10 files changed, 24 insertions(+), 186 deletions(-)
 rename project/externals/{expected-lite.cmake => inja.cmake} (69%)
 delete mode 100644 project/externals/jinja2cpp.cmake
 rename project/externals/{variant-lite.cmake => nlohmann-json.cmake} (67%)
 delete mode 100644 project/externals/optional-lite.cmake
 delete mode 100644 project/externals/string-view-lite.cmake
 delete mode 100644 project/patches/jinja2cpp-1.3.2.patch

diff --git a/README.md b/README.md
index 1734fc7..32be797 100644
--- a/README.md
+++ b/README.md
@@ -18,8 +18,8 @@
  * googlebenchmark
  * googletest
  * gperf
+ * inja
  * jemalloc
- * jinja2cpp
  * ldap
  * libcurl
  * libdwarf
@@ -28,10 +28,7 @@
  * lz4
  * lzma
  * mstch
- * nonstd::expected-lite
- * nonstd::optional-lite
- * nonstd::string-view-lite
- * nonstd::variant-lite
+ * nlohmann/json
  * openssl
  * proxygen
  * rocksdb
diff --git a/project/CMakeLists.txt b/project/CMakeLists.txt
index 6a94960..c72a99e 100644
--- a/project/CMakeLists.txt
+++ b/project/CMakeLists.txt
@@ -216,8 +216,8 @@ set(ALL_TARGETS
     googlebenchmark
     googletest
     gperf
+    inja
     jemalloc
-    jinja2cpp
     ldap
     libcurl
     libdwarf
@@ -227,6 +227,7 @@ set(ALL_TARGETS
     lz4
     lzma
     mstch
+    nlohmann-json
     openssl
     proxygen
     robin-hood-hashing
@@ -257,10 +258,6 @@ set(ALL_TARGETS
     openblas
     annoy
     libxml2
-    expected-lite
-    optional-lite
-    string-view-lite
-    variant-lite
 )
 
 list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/cmake)
@@ -355,8 +352,8 @@ maybe_add_dependencies(grpc protobuf re2 c-ares openssl)
 maybe_add_dependencies(faiss openblas)
 
 # JSON
-maybe_add_dependencies(valijson boost)
-maybe_add_dependencies(jinja2cpp boost fmt expected-lite string-view-lite optional-lite variant-lite)
+maybe_add_dependencies(valijson nlohmann-json)
+maybe_add_dependencies(inja nlohmann-json)
 
 add_custom_target(
     clean-all
diff --git a/project/externals/boost.cmake b/project/externals/boost.cmake
index 29a57ef..f9ba50e 100644
--- a/project/externals/boost.cmake
+++ b/project/externals/boost.cmake
@@ -31,7 +31,7 @@ ExternalProject_Add(
     CONFIGURE_COMMAND
         ./bootstrap.sh
             --without-icu
-            --with-libraries=context,thread,system,filesystem,graph,program_options,regex,iostreams,date_time,python,json
+            --with-libraries=context,thread,system,filesystem,graph,program_options,regex,iostreams,date_time,python
             --prefix=${CMAKE_INSTALL_PREFIX}
 #--without-libraries=wave,nowide,chrono,atomic,fiber,type_erasure,exception,timer,contract,math,locale,json,test,stacktrace,mpi,log,graph,graph_parallel
     BUILD_COMMAND
diff --git a/project/externals/expected-lite.cmake b/project/externals/inja.cmake
similarity index 69%
rename from project/externals/expected-lite.cmake
rename to project/externals/inja.cmake
index b65a95f..84a20a0 100644
--- a/project/externals/expected-lite.cmake
+++ b/project/externals/inja.cmake
@@ -1,14 +1,14 @@
 # Copyright (c) 2025 vesoft inc. All rights reserved.
 #
-# This source code is licensed under BSL-1.0 License.
+# This source code is licensed under MIT License.
 
-set(name expected-lite)
+set(name inja)
 set(source_dir ${CMAKE_CURRENT_BINARY_DIR}/${name}/source)
 ExternalProject_Add(
     ${name}
-    URL https://github.com/martinmoene/expected-lite/archive/refs/tags/v0.8.0.tar.gz
-    URL_HASH MD5=01c630be299c57ccb6491a63cd0e1258
-    DOWNLOAD_NAME ${name}-0.8.0.tar.gz
+    URL https://github.com/pantor/inja/archive/34514c2658f809404b9a165591f242ee10250519.zip
+    URL_HASH MD5=f537dae8df3993c89f2d677953d2b08a
+    DOWNLOAD_NAME ${name}-master-2025-03-19.zip
     PREFIX ${CMAKE_CURRENT_BINARY_DIR}/${name}
     TMP_DIR ${BUILD_INFO_DIR}
     STAMP_DIR ${BUILD_INFO_DIR}
@@ -16,9 +16,9 @@ ExternalProject_Add(
     SOURCE_DIR ${source_dir}
     CMAKE_ARGS
         ${common_cmake_args}
-        -DEXPECTED_LITE_OPT_BUILD_TESTS=OFF
-        -DEXPECTED_LITE_OPT_BUILD_EXAMPLES=OFF
-        -DEXPECTED_LITE_OPT_SELECT_STD=ON
+        -DINJA_USE_EMBEDDED_JSON=OFF
+        -DBUILD_TESTING=OFF
+        -DBUILD_BENCHMARK=OFF
         -DCMAKE_BUILD_TYPE=Release
     BUILD_IN_SOURCE 1
     BUILD_COMMAND make -s -j${BUILDING_JOBS_NUM}
diff --git a/project/externals/jinja2cpp.cmake b/project/externals/jinja2cpp.cmake
deleted file mode 100644
index a02b945..0000000
--- a/project/externals/jinja2cpp.cmake
+++ /dev/null
@@ -1,43 +0,0 @@
-# Copyright (c) 2025 vesoft inc. All rights reserved.
-#
-# This source code is licensed under MPL-2.0 License.
-
-set(name jinja2cpp)
-set(source_dir ${CMAKE_CURRENT_BINARY_DIR}/${name}/source)
-ExternalProject_Add(
-    ${name}
-    URL https://github.com/jinja2cpp/Jinja2Cpp/archive/refs/tags/1.3.2.tar.gz
-    URL_HASH MD5=a046fd7575d1c6124b192af0e8185899
-    DOWNLOAD_NAME ${name}-1.3.2.tar.gz
-    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/${name}
-    TMP_DIR ${BUILD_INFO_DIR}
-    STAMP_DIR ${BUILD_INFO_DIR}
-    DOWNLOAD_DIR ${DOWNLOAD_DIR}
-    SOURCE_DIR ${source_dir}
-    PATCH_COMMAND patch -p1 < ${CMAKE_SOURCE_DIR}/patches/${name}-1.3.2.patch
-    CMAKE_ARGS
-        ${common_cmake_args}
-        -DJINJA2CPP_WITH_JSON_BINDINGS=boost
-        -DJINJA2CPP_DEPS_MODE=external
-        -DJINJA2CPP_BUILD_TESTS=OFF
-        -DJINJA2CPP_BUILD_SHARED=ON
-        -DJINJA2CPP_INSTALL=OFF
-        -DCMAKE_BUILD_TYPE=Release
-    BUILD_IN_SOURCE 1
-    BUILD_COMMAND make -s -j${BUILDING_JOBS_NUM}
-    INSTALL_COMMAND make -s -j${BUILDING_JOBS_NUM} install
-    LOG_CONFIGURE TRUE
-    LOG_BUILD TRUE
-    LOG_INSTALL TRUE
-)
-
-ExternalProject_Add_Step(${name} clean
-    EXCLUDE_FROM_MAIN TRUE
-    ALWAYS TRUE
-    DEPENDEES configure
-    COMMAND make clean -j
-    COMMAND rm -f ${BUILD_INFO_DIR}/${name}-build
-    WORKING_DIRECTORY ${source_dir}
-)
-
-ExternalProject_Add_StepTargets(${name} clean)
diff --git a/project/externals/variant-lite.cmake b/project/externals/nlohmann-json.cmake
similarity index 67%
rename from project/externals/variant-lite.cmake
rename to project/externals/nlohmann-json.cmake
index 81a52e5..3bd591e 100644
--- a/project/externals/variant-lite.cmake
+++ b/project/externals/nlohmann-json.cmake
@@ -1,14 +1,14 @@
 # Copyright (c) 2025 vesoft inc. All rights reserved.
 #
-# This source code is licensed under BSL-1.0 License.
+# This source code is licensed under MIT License.
 
-set(name variant-lite)
+set(name nlohmann-json)
 set(source_dir ${CMAKE_CURRENT_BINARY_DIR}/${name}/source)
 ExternalProject_Add(
     ${name}
-    URL https://github.com/martinmoene/variant-lite/archive/7e3bce818adb69bab27ccb982ea1b6779c2e379e.zip
-    URL_HASH MD5=b127526ab077edd2ba1f16ff2cc426f2
-    DOWNLOAD_NAME ${name}-master.zip
+    URL https://github.com/nlohmann/json/archive/3a5703931ad70852b668a46cac34354d1b264442.zip
+    URL_HASH MD5=8c83312dd3fbf657e144be77799cfeba
+    DOWNLOAD_NAME ${name}-develop-2025-03-29.tar.gz
     PREFIX ${CMAKE_CURRENT_BINARY_DIR}/${name}
     TMP_DIR ${BUILD_INFO_DIR}
     STAMP_DIR ${BUILD_INFO_DIR}
@@ -16,9 +16,9 @@ ExternalProject_Add(
     SOURCE_DIR ${source_dir}
     CMAKE_ARGS
         ${common_cmake_args}
-        -DVARIANT_LITE_OPT_BUILD_TESTS=OFF
-        -DVARIANT_LITE_OPT_BUILD_EXAMPLES=OFF
-        -DVARIANT_LITE_OPT_SELECT_STD=ON
+        -DNLOHMANN_JSON_CONFIG_INSTALL_DIR=${CMAKE_INSTALL_PREFIX}/lib/cmake/nlohmann_json
+        -DJSON_BuildTests=OFF
+        -DJSON_Install=ON
         -DCMAKE_BUILD_TYPE=Release
     BUILD_IN_SOURCE 1
     BUILD_COMMAND make -s -j${BUILDING_JOBS_NUM}
diff --git a/project/externals/optional-lite.cmake b/project/externals/optional-lite.cmake
deleted file mode 100644
index fc56562..0000000
--- a/project/externals/optional-lite.cmake
+++ /dev/null
@@ -1,40 +0,0 @@
-# Copyright (c) 2025 vesoft inc. All rights reserved.
-#
-# This source code is licensed under BSL-1.0 License.
-
-set(name optional-lite)
-set(source_dir ${CMAKE_CURRENT_BINARY_DIR}/${name}/source)
-ExternalProject_Add(
-    ${name}
-    URL https://github.com/martinmoene/optional-lite/archive/refs/tags/v3.6.0.tar.gz
-    URL_HASH MD5=42efc5787e823a8bc8967d15048a98bc
-    DOWNLOAD_NAME ${name}-3.6.0.tar.gz
-    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/${name}
-    TMP_DIR ${BUILD_INFO_DIR}
-    STAMP_DIR ${BUILD_INFO_DIR}
-    DOWNLOAD_DIR ${DOWNLOAD_DIR}
-    SOURCE_DIR ${source_dir}
-    CMAKE_ARGS
-        ${common_cmake_args}
-        -DOPTIONAL_LITE_OPT_BUILD_TESTS=OFF
-        -DOPTIONAL_LITE_OPT_BUILD_EXAMPLES=OFF
-        -DOPTIONAL_LITE_OPT_SELECT_STD=ON
-        -DCMAKE_BUILD_TYPE=Release
-    BUILD_IN_SOURCE 1
-    BUILD_COMMAND make -s -j${BUILDING_JOBS_NUM}
-    INSTALL_COMMAND make -s -j${BUILDING_JOBS_NUM} install
-    LOG_CONFIGURE TRUE
-    LOG_BUILD TRUE
-    LOG_INSTALL TRUE
-)
-
-ExternalProject_Add_Step(${name} clean
-    EXCLUDE_FROM_MAIN TRUE
-    ALWAYS TRUE
-    DEPENDEES configure
-    COMMAND make clean -j
-    COMMAND rm -f ${BUILD_INFO_DIR}/${name}-build
-    WORKING_DIRECTORY ${source_dir}
-)
-
-ExternalProject_Add_StepTargets(${name} clean)
diff --git a/project/externals/string-view-lite.cmake b/project/externals/string-view-lite.cmake
deleted file mode 100644
index 01f2f36..0000000
--- a/project/externals/string-view-lite.cmake
+++ /dev/null
@@ -1,40 +0,0 @@
-# Copyright (c) 2025 vesoft inc. All rights reserved.
-#
-# This source code is licensed under BSL-1.0 License.
-
-set(name string-view-lite)
-set(source_dir ${CMAKE_CURRENT_BINARY_DIR}/${name}/source)
-ExternalProject_Add(
-    ${name}
-    URL https://github.com/martinmoene/string-view-lite/archive/refs/tags/v1.8.0.tar.gz
-    URL_HASH MD5=21c8279858fa8c65ff0ff8ff4033a2e4
-    DOWNLOAD_NAME ${name}-1.8.0.tar.gz
-    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/${name}
-    TMP_DIR ${BUILD_INFO_DIR}
-    STAMP_DIR ${BUILD_INFO_DIR}
-    DOWNLOAD_DIR ${DOWNLOAD_DIR}
-    SOURCE_DIR ${source_dir}
-    CMAKE_ARGS
-        ${common_cmake_args}
-        -DSTRING_VIEW_LITE_OPT_BUILD_TESTS=OFF
-        -DSTRING_VIEW_LITE_OPT_BUILD_EXAMPLES=OFF
-        -DSTRING_VIEW_LITE_OPT_SELECT_STD=ON
-        -DCMAKE_BUILD_TYPE=Release
-    BUILD_IN_SOURCE 1
-    BUILD_COMMAND make -s -j${BUILDING_JOBS_NUM}
-    INSTALL_COMMAND make -s -j${BUILDING_JOBS_NUM} install
-    LOG_CONFIGURE TRUE
-    LOG_BUILD TRUE
-    LOG_INSTALL TRUE
-)
-
-ExternalProject_Add_Step(${name} clean
-    EXCLUDE_FROM_MAIN TRUE
-    ALWAYS TRUE
-    DEPENDEES configure
-    COMMAND make clean -j
-    COMMAND rm -f ${BUILD_INFO_DIR}/${name}-build
-    WORKING_DIRECTORY ${source_dir}
-)
-
-ExternalProject_Add_StepTargets(${name} clean)
diff --git a/project/externals/valijson.cmake b/project/externals/valijson.cmake
index 9f7e672..875e194 100644
--- a/project/externals/valijson.cmake
+++ b/project/externals/valijson.cmake
@@ -16,6 +16,7 @@ ExternalProject_Add(
     SOURCE_DIR ${source_dir}
     CMAKE_ARGS
         ${common_cmake_args}
+        -Dvalijson_USE_EXCEPTIONS=ON
         -Dvalijson_BUILD_EXAMPLES=OFF
         -Dvalijson_BUILD_TESTS=OFF
         -DCMAKE_BUILD_TYPE=Release
diff --git a/project/patches/jinja2cpp-1.3.2.patch b/project/patches/jinja2cpp-1.3.2.patch
deleted file mode 100644
index 69be846..0000000
--- a/project/patches/jinja2cpp-1.3.2.patch
+++ /dev/null
@@ -1,34 +0,0 @@
---- a/thirdparty/thirdparty-external.cmake
-+++ b/thirdparty/thirdparty-external.cmake
-@@ -38,19 +38,10 @@
- find_hdr_package(variant-lite nonstd/variant.hpp)
- find_hdr_package(optional-lite nonstd/optional.hpp)
- find_hdr_package(string-view-lite nonstd/string_view.hpp)
--find_hdr_package(fmt-header-only fmt/format.h)
-+find_hdr_package(fmt fmt/format.h)
- 
--find_package(RapidJSON)
--add_library(RapidJson INTERFACE)
--target_include_directories(RapidJson
--    INTERFACE
--        $<BUILD_INTERFACE:${RapidJSON_INCLUDE_DIR}>
--        $<INSTALL_INTERFACE:include>
--    )
--
--if (TARGET fmt-header-only)
--    target_compile_definitions(fmt-header-only INTERFACE FMT_HEADER_ONLY=1)
--    add_library(fmt ALIAS fmt-header-only)
-+if (TARGET fmt)
-+    target_compile_definitions(fmt INTERFACE FMT_HEADER_ONLY=0)
- endif ()
- 
- if(JINJA2CPP_INSTALL)
-@@ -62,7 +53,7 @@
-             PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/nonstd
-             )
- 
--    install(TARGETS fmt-header-only
-+    install(TARGETS fmt
-             EXPORT InstallTargets
-             RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-             LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}