Feature: Add diskquota extension to gpcontrib

.github/workflows/build-cloudberry.yml

@@ -307,6 +307,10 @@ jobs:
                                "gpcontrib/gp_sparse_vector:installcheck",
                                "gpcontrib/gp_toolkit:installcheck"]
               },
+              {"test":"ic-diskquota",
+               "make_configs":["gpcontrib/diskquota:installcheck"],
+               "shared_preload_libraries":"diskquota-2.3"
+              },
               {"test":"ic-fixme",
                "make_configs":["src/test/regress:installcheck-fixme"],
                "enable_core_check":false
@@ -1265,7 +1269,15 @@ jobs:
 
           {
             chmod +x "${SRC_DIR}"/devops/build/automation/cloudberry/scripts/create-cloudberry-demo-cluster.sh
-            if ! time su - gpadmin -c "cd ${SRC_DIR} && NUM_PRIMARY_MIRROR_PAIRS='${{ matrix.num_primary_mirror_pairs }}' SRC_DIR=${SRC_DIR} ${SRC_DIR}/devops/build/automation/cloudberry/scripts/create-cloudberry-demo-cluster.sh"; then
+
+            # Build BLDWRAP_POSTGRES_CONF_ADDONS for shared_preload_libraries if specified
+            EXTRA_CONF=""
+            if [[ -n "${{ matrix.shared_preload_libraries }}" ]]; then
+              EXTRA_CONF="shared_preload_libraries='${{ matrix.shared_preload_libraries }}'"
+              echo "Adding shared_preload_libraries: ${{ matrix.shared_preload_libraries }}"
+            fi
+
+            if ! time su - gpadmin -c "cd ${SRC_DIR} && NUM_PRIMARY_MIRROR_PAIRS='${{ matrix.num_primary_mirror_pairs }}' BLDWRAP_POSTGRES_CONF_ADDONS=\"${EXTRA_CONF}\" SRC_DIR=${SRC_DIR} ${SRC_DIR}/devops/build/automation/cloudberry/scripts/create-cloudberry-demo-cluster.sh"; then
               echo "::error::Demo cluster creation failed"
               exit 1
             fi

.github/workflows/build-deb-cloudberry.yml

@@ -1234,7 +1234,15 @@ jobs:
 
           {
             chmod +x "${SRC_DIR}"/devops/build/automation/cloudberry/scripts/create-cloudberry-demo-cluster.sh
-            if ! time su - gpadmin -c "cd ${SRC_DIR} && NUM_PRIMARY_MIRROR_PAIRS='${{ matrix.num_primary_mirror_pairs }}' SRC_DIR=${SRC_DIR} ${SRC_DIR}/devops/build/automation/cloudberry/scripts/create-cloudberry-demo-cluster.sh"; then
+
+            # Build BLDWRAP_POSTGRES_CONF_ADDONS for shared_preload_libraries if specified
+            EXTRA_CONF=""
+            if [[ -n "${{ matrix.shared_preload_libraries }}" ]]; then
+              EXTRA_CONF="shared_preload_libraries='${{ matrix.shared_preload_libraries }}'"
+              echo "Adding shared_preload_libraries: ${{ matrix.shared_preload_libraries }}"
+            fi
+
+            if ! time su - gpadmin -c "cd ${SRC_DIR} && NUM_PRIMARY_MIRROR_PAIRS='${{ matrix.num_primary_mirror_pairs }}' BLDWRAP_POSTGRES_CONF_ADDONS=\"${EXTRA_CONF}\" SRC_DIR=${SRC_DIR} ${SRC_DIR}/devops/build/automation/cloudberry/scripts/create-cloudberry-demo-cluster.sh"; then
               echo "::error::Demo cluster creation failed"
               exit 1
             fi

LICENSE

@@ -311,12 +311,18 @@ The Greenplum Database software includes:
       gpcontrib/orafce/*
       see licenses/LICENSE-orafce.txt
 
- ----------------------------
+----------------------------
    BSD 3 Clause License
 
       gpcontrib/gpcloud/test/googletest
       see licenses/LICENSE-googletest.txt
 
+----------------------------
+   PostgreSQL License
+
+      gpcontrib/diskquota/*
+      see licenses/LICENSE-diskquota.txt
+
 ================================================================================
 Apache Cloudberry includes codes from
 

gpcontrib/Makefile

@@ -22,15 +22,17 @@ ifeq "$(enable_debug_extensions)" "yes"
                gp_legacy_string_agg \
                gp_replica_check \
                gp_toolkit \
-               pg_hint_plan
+               pg_hint_plan \
+               diskquota
 else
 	recurse_targets = gp_sparse_vector \
 	       gp_distribution_policy \
                gp_internal_tools \
                gp_legacy_string_agg \
                gp_exttable_fdw \
                gp_toolkit \
-               pg_hint_plan
+               pg_hint_plan \
+               diskquota
 endif
 
 ifeq "$(with_zstd)" "yes"
@@ -97,3 +99,4 @@ installcheck:
 	$(MAKE) -C gp_sparse_vector installcheck
 	$(MAKE) -C gp_toolkit installcheck
 	$(MAKE) -C gp_exttable_fdw installcheck
+	$(MAKE) -C diskquota installcheck

gpcontrib/diskquota/.gitignore

@@ -0,0 +1,13 @@
+# Build directory
+build*/
+
+# The tests results
+results/
+
+# For IDE/Editors
+.vscode
+.idea
+tags
+cscope*
+.ccls-cache/
+compile_commands.json

gpcontrib/diskquota/CMakeLists.txt

@@ -0,0 +1,178 @@
+cmake_minimum_required(VERSION 3.20)
+# cmake_path requires 3.20
+
+project(diskquota)
+
+if(NOT CMAKE_BUILD_TYPE)
+  message(STATUS "Setting build type to 'Debug' as none was specified.")
+  set(CMAKE_BUILD_TYPE "Debug" CACHE
+      STRING "Choose the type of build." FORCE)
+endif()
+
+# generate 'compile_commands.json'
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
+# Retrieve repository information
+include(${CMAKE_CURRENT_SOURCE_DIR}/cmake/Git.cmake)
+GitHash_Get(DISKQUOTA_GIT_HASH)
+
+include(${CMAKE_CURRENT_SOURCE_DIR}/cmake/Gpdb.cmake)
+
+
+# set include directories for all sub-projects
+include_directories(${PG_INCLUDE_DIR_SERVER})
+include_directories(${PG_INCLUDE_DIR}) # for libpq
+# For in-tree builds, libpq headers are in a separate directory
+if(PG_INCLUDE_DIR_LIBPQ)
+    include_directories(${PG_INCLUDE_DIR_LIBPQ})
+endif()
+# Overwrite the default build type flags set by cmake.
+# We don't want the '-O3 -DNDEBUG' from cmake. Instead, those will be set by the CFLAGS from pg_config.
+# And, the good news is, GPDB release always have '-g'.
+set(CMAKE_C_FLAGS_RELEASE "" CACHE
+    STRING "Flags for RELEASE build" FORCE)
+set(CMAKE_C_FLAGS_DEBUG "-DDISKQUOTA_DEBUG"
+    CACHE STRING "Flags for DEBUG build" FORCE)
+# set link flags for all sub-projects
+set(CMAKE_MODULE_LINKER_FLAGS "${PG_LD_FLAGS}")
+if (APPLE)
+    set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -bundle_loader ${PG_BIN_DIR}/postgres")
+endif()
+# set c and ld flags for all projects
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${PG_C_FLAGS}")
+
+# generate version
+if(NOT DEFINED DISKQUOTA_VERSION)
+  file(STRINGS VERSION DISKQUOTA_VERSION)
+endif()
+
+string(REGEX REPLACE "^([0-9]+).[0-9]+.[0-9]+$" "\\1" DISKQUOTA_MAJOR_VERSION
+                     ${DISKQUOTA_VERSION})
+string(REGEX REPLACE "^[0-9]+.([0-9]+).[0-9]+$" "\\1" DISKQUOTA_MINOR_VERSION
+                     ${DISKQUOTA_VERSION})
+string(REGEX REPLACE "^[0-9]+.[0-9]+.([0-9]+)$" "\\1" DISKQUOTA_PATCH_VERSION
+                     ${DISKQUOTA_VERSION})
+
+if("${DISKQUOTA_MAJOR_VERSION}.${DISKQUOTA_MINOR_VERSION}" STREQUAL "1.0")
+  # in special, version 1.0.x do not has suffix
+  set(DISKQUOTA_BINARY_NAME "diskquota")
+else()
+  set(DISKQUOTA_BINARY_NAME
+      "diskquota-${DISKQUOTA_MAJOR_VERSION}.${DISKQUOTA_MINOR_VERSION}")
+endif()
+
+add_compile_definitions(
+  DISKQUOTA_VERSION="${DISKQUOTA_VERSION}"
+  DISKQUOTA_MAJOR_VERSION=${DISKQUOTA_MAJOR_VERSION}
+  DISKQUOTA_MINOR_VERSION=${DISKQUOTA_MINOR_VERSION}
+  DISKQUOTA_PATCH_VERSION=${DISKQUOTA_PATCH_VERSION}
+  DISKQUOTA_BINARY_NAME="${DISKQUOTA_BINARY_NAME}")
+
+set(SRC_DIR "${CMAKE_CURRENT_SOURCE_DIR}/src")
+file(GLOB diskquota_SRC "${SRC_DIR}/*.c")
+
+set(DISKQUOTA_DDL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/control/ddl")
+file(GLOB diskquota_DDL "${DISKQUOTA_DDL_DIR}/*")
+
+add_library(diskquota MODULE ${diskquota_SRC})
+
+if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
+  set(CMAKE_INSTALL_PREFIX
+      "${PG_HOME}"
+      CACHE PATH "default install prefix" FORCE)
+endif()
+
+set_target_properties(
+  diskquota
+  PROPERTIES OUTPUT_NAME ${DISKQUOTA_BINARY_NAME}
+             PREFIX ""
+             C_STANDARD 99
+             LINKER_LANGUAGE "C")
+
+TARGET_LINK_LIBRARIES(diskquota ${PG_LIB_DIR}/libpq.so)
+
+# packing part, move to a separate file if this part is too large
+include(${CMAKE_CURRENT_SOURCE_DIR}/cmake/Distro.cmake)
+
+if(DEFINED DISKQUOTA_LAST_RELEASE_PATH)
+  message(STATUS "Copy pervious installer from ${DISKQUOTA_LAST_RELEASE_PATH}")
+  file(ARCHIVE_EXTRACT INPUT ${DISKQUOTA_LAST_RELEASE_PATH} PATTERNS "*.so")
+  file(GLOB so_files_list
+       "${CMAKE_BINARY_DIR}/lib/postgresql/*.so")
+
+  foreach(so_path IN LISTS so_files_list)
+    get_filename_component(so_name ${so_path} NAME_WLE)
+    # Replace 'diskquota-x.y' with 'x.y'. 'diskquota' won't be replaced, which belongs to 1.x release.
+    string(REPLACE "diskquota-" "" so_ver ${so_name})
+    # Install the previous so files. Those so files have versions less than current version.
+    # diskqutoa.so doesn't have version string in the file name. It belongs to 1.x release.
+    if((${so_ver} STREQUAL "diskquota") OR
+      ${so_ver} VERSION_LESS ${DISKQUOTA_MAJOR_VERSION}.${DISKQUOTA_MINOR_VERSION})
+      list(APPEND DISKQUOTA_PREVIOUS_LIBRARY ${so_path})
+    endif()
+  endforeach()
+
+  install(PROGRAMS ${DISKQUOTA_PREVIOUS_LIBRARY} DESTINATION "lib/postgresql/")
+
+  get_filename_component(
+    DISKQUOTA_LAST_RELEASE_FILENAME ${DISKQUOTA_LAST_RELEASE_PATH} NAME CACHE
+    "last release installer name")
+  string(
+    REGEX
+    REPLACE "^diskquota-([0-9]+).[0-9]+.[0-9]+-.*$" "\\1"
+            DISKQUOTA_LAST_MAJOR_VERSION ${DISKQUOTA_LAST_RELEASE_FILENAME})
+  string(
+    REGEX
+    REPLACE "^diskquota-[0-9]+.([0-9]+).[0-9]+-.*$" "\\1"
+            DISKQUOTA_LAST_MINOR_VERSION ${DISKQUOTA_LAST_RELEASE_FILENAME})
+  string(
+    REGEX
+    REPLACE "^diskquota-[0-9]+.[0-9]+.([0-9]+)-.*$" "\\1"
+            DISKQUOTA_LAST_PATCH_VERSION ${DISKQUOTA_LAST_RELEASE_FILENAME})
+
+  set(DISKQUOTA_LAST_VERSION
+      "${DISKQUOTA_LAST_MAJOR_VERSION}.${DISKQUOTA_LAST_MINOR_VERSION}.${DISKQUOTA_LAST_PATCH_VERSION}"
+  )
+endif()
+
+set(tgz_NAME
+    "diskquota-${DISKQUOTA_MAJOR_VERSION}.${DISKQUOTA_MINOR_VERSION}.${DISKQUOTA_PATCH_VERSION}-${DISTRO_NAME}_x86_64"
+)
+set(CPACK_GENERATOR "TGZ")
+set(CPACK_INCLUDE_TOPLEVEL_DIRECTORY OFF)
+set(CPACK_PACKAGE_FILE_NAME ${tgz_NAME})
+include(CPack)
+# create_artifact target is used to tar the package with version into a version-less tarball to be
+# used on concourse gcs resource. It will be uploaded to a gcs version file (no diskquota version
+# string in the file name), and be retrieved in the release step. Then we don't have to firgure out
+# a way to add the version string back to the release file name, just untar it.
+set(artifact_NAME "diskquota.tar.gz")
+add_custom_target(create_artifact
+  COMMAND
+  ${CMAKE_COMMAND} --build . --target package
+  COMMAND
+  ${CMAKE_COMMAND} -E tar czvf ${artifact_NAME} "${tgz_NAME}.tar.gz")
+# packing end
+
+# Create build-info
+# The diskquota-build-info shouldn't be copied to GPDB release by install_gpdb_component
+include(${CMAKE_CURRENT_SOURCE_DIR}/cmake/BuildInfo.cmake)
+set(build_info_PATH ${CMAKE_CURRENT_BINARY_DIR}/diskquota-build-info)
+BuildInfo_Create(${build_info_PATH}
+  VARS
+  DISKQUOTA_GIT_HASH
+  DISKQUOTA_VERSION
+  GP_MAJOR_VERSION
+  GP_VERSION
+  CMAKE_BUILD_TYPE)
+# Create build-info end
+
+# Add installcheck targets
+add_subdirectory(tests)
+add_subdirectory(upgrade_test)
+
+# NOTE: keep install part at the end of file, to overwrite previous binary
+install(PROGRAMS "cmake/install_gpdb_component" DESTINATION ".")
+install(FILES ${diskquota_DDL} DESTINATION "share/postgresql/extension/")
+install(TARGETS diskquota DESTINATION "lib/postgresql/")
+install(FILES ${build_info_PATH} DESTINATION ".")

gpcontrib/diskquota/LICENSE

@@ -0,0 +1,31 @@
+Copyright (c) 2004-2020 Pivotal Software, Inc.
+Copyright (c) 2020-Present VMware, Inc. or its affiliates
+
+diskquota is licensed under the PostgreSQL license, the same license
+as PostgreSQL. It contains parts of PostgreSQL source code. A copy of
+the license is below:
+
+--------------
+PostgreSQL Database Management System
+(formerly known as Postgres, then as Postgres95)
+
+Portions Copyright (c) 1996-2018, PostgreSQL Global Development Group
+
+Portions Copyright (c) 1994, The Regents of the University of California
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose, without fee, and without a written agreement
+is hereby granted, provided that the above copyright notice and this
+paragraph and the following two paragraphs appear in all copies.
+
+IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
+DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING
+LOST PROFITS, ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS
+DOCUMENTATION, EVEN IF THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
+
+THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
+INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
+ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATIONS TO
+PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.

gpcontrib/diskquota/Makefile

@@ -0,0 +1,76 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+# Makefile for diskquota extension
+#
+# This Makefile wraps the CMake build system for integration with
+# the Cloudberry build process.
+#
+# Usage:
+#   make                    # build the extension
+#   make install            # install the extension
+#   make installcheck       # run regression tests
+#   make clean              # clean build artifacts
+
+ifdef USE_PGXS
+# Standalone build: pg_config must be in PATH
+PG_CONFIG_ABS := $(shell which pg_config)
+PG_PREFIX := $(shell $(PG_CONFIG_ABS) --prefix)
+CMAKE_OPTS := -DPG_CONFIG=$(PG_CONFIG_ABS)
+else
+# In-tree build
+subdir = gpcontrib/diskquota
+top_builddir = ../..
+include $(top_builddir)/src/Makefile.global
+# Get absolute source directory path
+PG_SRC_DIR_ABS := $(shell cd $(top_builddir) && pwd)
+PG_CONFIG_ABS := $(PG_SRC_DIR_ABS)/src/bin/pg_config/pg_config
+PG_PREFIX := $(prefix)
+# Pass PG_SRC_DIR to CMake so it doesn't try to derive it from pg_config
+CMAKE_OPTS := -DPG_CONFIG=$(PG_CONFIG_ABS) -DPG_SRC_DIR=$(PG_SRC_DIR_ABS)
+endif
+
+.PHONY: all
+all: build
+
+.PHONY: build
+build:
+	@echo "Building diskquota with CMake..."
+	@if [ ! -f build/Makefile ]; then \
+		mkdir -p build && \
+		cd build && \
+		cmake $(CMAKE_OPTS) -DCMAKE_INSTALL_PREFIX=$(DESTDIR)$(PG_PREFIX) .. ; \
+	fi
+	cd build && $(MAKE)
+
+.PHONY: install
+install: build
+	cd build && $(MAKE) install
+
+.PHONY: installcheck
+installcheck:
+	@echo "Running diskquota regression tests..."
+	@if [ ! -f build/Makefile ]; then \
+		mkdir -p build && \
+		cd build && \
+		cmake $(CMAKE_OPTS) -DCMAKE_INSTALL_PREFIX=$(DESTDIR)$(PG_PREFIX) .. ; \
+	fi
+	cd build && $(MAKE) installcheck
+
+.PHONY: clean
+clean:
+	rm -rf build