IvorySQL · balinorLiang · Sep 1, 2025
diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
@@ -1,10 +1,10 @@
 FROM mcr.microsoft.com/mirror/docker/library/ubuntu:22.04
 ARG POSTGRES_INSTALL_ARG=
-ARG PG_VERSION=16
+ARG IVORY_VERSION=4
 ARG CITUS_VERSION=12
 
 # declare installed PG version and Citus version
-ENV PG_VERSION=${PG_VERSION}
+ENV IVORY_VERSION=${IVORY_VERSION}
 ENV CITUS_VERSION=${CITUS_VERSION}
 
 # Install build essentials - Compiler, debugger, make, etc.
@@ -35,6 +35,7 @@ RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
     libtool \
     libicu-dev \
     libssl-dev \
+    libxml2-dev \
     && rm -rf /var/lib/apt/lists/*
 
 # Add pgdg repo
@@ -60,27 +61,27 @@ COPY scripts/utils.sh /tmp/install_setup/
 
 # Install postgres
 COPY scripts/install_setup_postgres.sh /tmp/install_setup/
-RUN [ "bin/bash", "-c", "/tmp/install_setup/install_setup_postgres.sh -d \"/usr/lib/postgresql/${PG_VERSION}\" $POSTGRES_INSTALL_ARG -v ${PG_VERSION}" ]
+RUN [ "bin/bash", "-c", "/tmp/install_setup/install_setup_postgres.sh -d \"/var/local/ivorysql/ivory-${IVORY_VERSION}\" $POSTGRES_INSTALL_ARG -v ${IVORY_VERSION}" ]
 
 # Install RUM from source
 COPY scripts/install_setup_rum_oss.sh /tmp/install_setup/
-RUN [ "bin/bash", "-c", "PGVERSION=$PG_VERSION /tmp/install_setup/install_setup_rum_oss.sh" ]
+RUN [ "bin/bash", "-c", "IVORYVERSION=$IVORY_VERSION /tmp/install_setup/install_setup_rum_oss.sh" ]
 
 # Install citus
 COPY scripts/install_setup_citus_core_oss.sh /tmp/install_setup/
-RUN [ "bin/bash", "-c", "PGVERSION=$PG_VERSION /tmp/install_setup/install_setup_citus_core_oss.sh ${CITUS_VERSION}" ]
+RUN [ "bin/bash", "-c", "IVORYVERSION=$IVORY_VERSION /tmp/install_setup/install_setup_citus_core_oss.sh ${CITUS_VERSION}" ]
 
 # Install citus-indent
 COPY scripts/install_citus_indent.sh /tmp/install_setup/
 RUN [ "bin/bash", "-c", "/tmp/install_setup/install_citus_indent.sh" ]
 
 # Install SYSTEM_ROWS
 COPY scripts/install_setup_system_rows.sh /tmp/install_setup/
-RUN [ "bin/bash", "-c", "PGVERSION=$PG_VERSION /tmp/install_setup/install_setup_system_rows.sh" ]
+RUN [ "bin/bash", "-c", "IVORYVERSION=$IVORY_VERSION /tmp/install_setup/install_setup_system_rows.sh" ]
 
 # Install PG_CRON
 COPY scripts/install_setup_pg_cron.sh /tmp/install_setup/
-RUN [ "bin/bash", "-c", "PGVERSION=$PG_VERSION /tmp/install_setup/install_setup_pg_cron.sh" ]
+RUN [ "bin/bash", "-c", "IVORYVERSION=$IVORY_VERSION /tmp/install_setup/install_setup_pg_cron.sh" ]
 
 # Download Decimal128 Intel library
 COPY scripts/install_setup_intel_decimal_math_lib.sh /tmp/install_setup/
@@ -92,7 +93,7 @@ RUN [ "bin/bash", "-c", "/tmp/install_setup/install_setup_pcre2.sh" ]
 
 # Install PG_VECTOR
 COPY scripts/install_setup_pgvector.sh /tmp/install_setup/
-RUN [ "bin/bash", "-c", "PGVERSION=$PG_VERSION /tmp/install_setup/install_setup_pgvector.sh" ]
+RUN [ "bin/bash", "-c", "IVORYVERSION=$IVORY_VERSION /tmp/install_setup/install_setup_pgvector.sh" ]
 
 # Install PostGIS from source
 RUN apt-get update && \
@@ -105,7 +106,7 @@ RUN apt-get update && \
     && rm -rf /var/lib/apt/lists/*
 
 COPY scripts/install_setup_postgis.sh /tmp/install_setup/
-RUN [ "bin/bash", "-c", "PGVERSION=$PG_VERSION /tmp/install_setup/install_setup_postgis.sh" ]
+RUN [ "bin/bash", "-c", "IVORYVERSION=$IVORY_VERSION /tmp/install_setup/install_setup_postgis.sh" ]
 
 # locale
 RUN rm -rf /var/lib/apt/lists/* \
@@ -121,10 +122,10 @@ RUN echo "%sudo ALL=(ALL:ALL) NOPASSWD: ALL" >> /etc/sudoers.d/no-pass-ask
 
 # Add postgres to path for sudo commands.
 # Add path for sudoers
-RUN cat /etc/sudoers | grep secure_path | sed "s/\:\/bin\:/\:\/bin\:\/usr\/lib\/postgresql\/$PG_VERSION\/bin\:/" >> /etc/sudoers.d/postgres_path
+RUN cat /etc/sudoers | grep secure_path | sed "s/\:\/bin\:/\:\/bin\:\/var\/local\/ivorysql\/ivory-$IVORY_VERSION\/bin\:/" >> /etc/sudoers.d/postgres_path
 
 # Add PG to the path
-ENV PATH=$PATH:/usr/lib/postgresql/$PG_VERSION/bin
+ENV PATH=$PATH:/var/local/ivorysql/ivory-$IVORY_VERSION/bin
 
 USER documentdb
 WORKDIR /home/documentdb
diff --git a/scripts/build_and_start_gateway.sh b/scripts/build_and_start_gateway.sh
@@ -84,21 +84,21 @@ while [[ -L $source ]]; do
 done
 scriptDir="$(cd -P "$(dirname "$source")" && pwd)"
 
-# Check if PostgreSQL is running with a timeout of 10 minutes
+# Check if IvorySQL is running with a timeout of 10 minutes
 timeout=600
 interval=5
 elapsed=0
 
-echo "Waiting for PostgreSQL to be ready on $hostname:$port..."
+echo "Waiting for IvorySQL to be ready on $hostname:$port..."
 while ! pg_isready -h "$hostname" -p "$port" > /dev/null 2>&1; do
     if [ "$elapsed" -ge "$timeout" ]; then
-        echo "PostgreSQL did not become ready within 10 minutes. Exiting."
+        echo "IvorySQL did not become ready within 10 minutes. Exiting."
         exit 1
     fi
     sleep "$interval"
     elapsed=$((elapsed + interval))
 done
-echo "PostgreSQL is ready."
+echo "IvorySQL is ready."
 
 if [ "$clean" = "true" ]; then
     echo "Cleaning the build directory..."

diff --git a/scripts/generate_extension_version.sh b/scripts/generate_extension_version.sh
@@ -33,7 +33,7 @@ if [ -f $gitIndexDir ]; then
     else
         # set GIT_VERSION with current branch's name and the short sha of the HEAD
         GIT_VERSION=$(git rev-parse --abbrev-ref HEAD)
-        GIT_SHA=$(git rev-parse --short HEAD)
+        GIT_SHA=$(git rev-parse --short=10 HEAD)
     fi
 
     if [[ "$GIT_VERSION" == "" ]] || [[ "$GIT_SHA" == "" ]]; then

diff --git a/scripts/install_setup_citus_core_oss.sh b/scripts/install_setup_citus_core_oss.sh
@@ -22,8 +22,8 @@ scriptDir="$( cd -P "$( dirname "$source" )" && pwd )"
 CITUS_REF=$(GetCitusVersion $citusVersion)
 
 . $scriptDir/utils.sh
-if [ "${PGVERSION:-}" != "" ]; then
-    pgPath=$(GetPostgresPath $PGVERSION)
+if [ "${IVORYVERSION:-}" != "" ]; then
+    pgPath=$(GetPostgresPath $IVORYVERSION)
     PATH=$pgPath:$PATH
 fi
 

diff --git a/scripts/install_setup_pg_cron.sh b/scripts/install_setup_pg_cron.sh
@@ -20,7 +20,7 @@ scriptDir="$( cd -P "$( dirname "$source" )" && pwd )"
 CITUS_PG_CRON_REF=$(GetPgCronVersion)
 
 . $scriptDir/utils.sh
-pgBinDir=$(GetPostgresPath $PGVERSION)
+pgBinDir=$(GetPostgresPath $IVORYVERSION)
 PATH=$pgBinDir:$PATH;
 
 pushd $INSTALL_DEPENDENCIES_ROOT

diff --git a/scripts/install_setup_pgvector.sh b/scripts/install_setup_pgvector.sh
@@ -18,7 +18,7 @@ scriptDir="$( cd -P "$( dirname "$source" )" && pwd )"
 echo "scriptDir: $scriptDir"
 
 . $scriptDir/utils.sh
-pgBinDir=$(GetPostgresPath $PGVERSION)
+pgBinDir=$(GetPostgresPath $IVORYVERSION)
 PATH=$pgBinDir:$PATH;
 
 . $scriptDir/setup_versions.sh

diff --git a/scripts/install_setup_postgis.sh b/scripts/install_setup_postgis.sh
@@ -27,7 +27,7 @@ scriptDir="$( cd -P "$( dirname "$source" )" && pwd )"
 POSTGIS_REF=$(GetPostgisVersion)
 
 . $scriptDir/utils.sh
-pgBinDir=$(GetPostgresPath $PGVERSION)
+pgBinDir=$(GetPostgresPath $IVORYVERSION)
 
 POSTGIS_REPO=postgis-repo
 rm -rf $POSTGIS_REPO

diff --git a/scripts/install_setup_postgres.sh b/scripts/install_setup_postgres.sh
@@ -5,22 +5,22 @@ set -e
 # fail if trying to reference a variable that is not set.
 set -u
 
-postgresqlInstallDir=""
+ivorysqlInstallDir=""
 debug="false"
 cassert="false"
 help="false";
-pgVersion=""
+ivyVersion=""
 while getopts "d:hxcv:" opt; do
   case $opt in
-    d) postgresqlInstallDir="$OPTARG"
+    d) ivorysqlInstallDir="$OPTARG"
     ;;
     x) debug="true"
     ;;
     c) cassert="true"
     ;;
     h) help="true"
     ;;
-    v) pgVersion="$OPTARG"
+    v) ivyVersion="$OPTARG"
     ;;
   esac
 
@@ -34,18 +34,18 @@ while getopts "d:hxcv:" opt; do
 done
 
 if [ "$help" == "true" ]; then
-    echo "downloads postgresql-14.2 sources, build and install it."
-    echo "[-d] the directory to install postgresql to. Default: /usr/lib/postgresql/14"
+    echo "downloads IvorySQL-14.2 sources, build and install it."
+    echo "[-d] the directory to install IvorySQL to. Default: /usr/lib/IvorySQL/14"
     echo "[-x] build with debug symbols."
     exit 1;
 fi
 
-if [ -z $postgresqlInstallDir ]; then
+if [ -z $ivorysqlInstallDir ]; then
     echo "Postgres Install Directory must be specified."
     exit 1;
 fi
 
-if [ -z $pgVersion ]; then
+if [ -z $ivyVersion ]; then
   echo "PG Version must be specified";
   exit 1;
 fi
@@ -62,29 +62,29 @@ done
 scriptDir="$( cd -P "$( dirname "$source" )" && pwd )"
 
 . $scriptDir/setup_versions.sh
-POSTGRESQL_REF=$(GetPostgresSourceRef $pgVersion)
+IvorySQL_REF=$(GetPostgresSourceRef $ivyVersion)
 
 pushd $INSTALL_DEPENDENCIES_ROOT
 
-rm -rf postgres-repo/$pgVersion
-mkdir -p postgres-repo/$pgVersion
-cd postgres-repo/$pgVersion
+rm -rf postgres-repo/$ivyVersion
+mkdir -p postgres-repo/$ivyVersion
+cd postgres-repo/$ivyVersion
 
 git init
-git remote add origin https://github.com/postgres/postgres
+git remote add origin https://github.com/IvorySQL/IvorySQL
 
 # checkout to the commit specified in the cgmanifest.json
-git fetch --depth 1 origin "$POSTGRESQL_REF"
+git fetch --depth 1 origin "$IvorySQL_REF"
 git checkout FETCH_HEAD
 
-echo "building and installing postgresql ref $POSTGRESQL_REF and installing to $postgresqlInstallDir..."
+echo "building and installing IvorySQL ref $IvorySQL_REF and installing to $ivorysqlInstallDir..."
 
 if [ "$debug" == "true" ]; then
-  ./configure --enable-debug --enable-cassert --enable-tap-tests CFLAGS="-ggdb -Og -g3 -fno-omit-frame-pointer" --with-openssl --prefix="$postgresqlInstallDir" --with-icu
+  ./configure --enable-debug --enable-cassert --enable-tap-tests CFLAGS="-ggdb -Og -g3 -fno-omit-frame-pointer" --with-openssl --prefix="$ivorysqlInstallDir" --with-icu
 elif [ "$cassert" == "true" ]; then
-  ./configure --enable-debug --enable-cassert --enable-tap-tests --with-openssl --prefix="$postgresqlInstallDir" --with-icu
+  ./configure --enable-debug --enable-cassert --enable-tap-tests --with-openssl --prefix="$ivorysqlInstallDir" --with-icu
 else
-  ./configure --enable-debug --enable-tap-tests --with-openssl --prefix="$postgresqlInstallDir" --with-icu
+  ./configure --enable-debug --enable-tap-tests --with-openssl --prefix="$ivorysqlInstallDir" --with-icu
 fi
 
 make clean && make -sj$(cat /proc/cpuinfo | grep -c "processor") install

diff --git a/scripts/install_setup_rum_oss.sh b/scripts/install_setup_rum_oss.sh
@@ -21,8 +21,8 @@ echo "scriptDir: $scriptDir"
 RUM_REF=$(GetRumVersion)
 
 . $scriptDir/utils.sh
-if [ "${PGVERSION:-}" != "" ]; then
-    pgPath=$(GetPostgresPath $PGVERSION)
+if [ "${IVORYVERSION:-}" != "" ]; then
+    pgPath=$(GetPostgresPath $IVORYVERSION)
     PATH=$pgPath:$PATH
 fi
 

diff --git a/scripts/install_setup_system_rows.sh b/scripts/install_setup_system_rows.sh
@@ -17,7 +17,7 @@ done
 scriptDir="$( cd -P "$( dirname "$source" )" && pwd )"
 . $scriptDir/utils.sh
 . $scriptDir/setup_versions.sh
-POSTGRESQL_REF=$(GetPostgresSourceRef $PGVERSION)
+POSTGRESQL_REF=$(GetPostgresSourceRef $IVORYVERSION)
 
 pushd $INSTALL_DEPENDENCIES_ROOT
 
@@ -26,13 +26,13 @@ mkdir postgres-repo-for-system-rows
 cd postgres-repo-for-system-rows
 
 git init
-git remote add origin https://github.com/postgres/postgres
+git remote add origin https://github.com/IvorySQL/IvorySQL
 
 # checkout to the commit specified in the cgmanifest.json
 git fetch --depth 1 origin "$POSTGRESQL_REF"
 git checkout FETCH_HEAD
 
-pgBinDir=$(GetPostgresPath $PGVERSION)
+pgBinDir=$(GetPostgresPath $IVORYVERSION)
 PATH=$pgBinDir:$PATH;
 
 echo "building and installing tsm_system_rows extension with pg path $pgBinDir ..."

diff --git a/scripts/setup_versions.sh b/scripts/setup_versions.sh
@@ -8,11 +8,11 @@ set -e
 # declare all the versions of dependencies
 LIBBSON_VERSION=1.28.0
 # This maps to REL_17_4:f8554dee417ffc4540c94cf357f7bf7d4b6e5d80
-POSTGRES_17_REF="REL_17_4"
+IvorySQL_4_REF="IvorySQL_4.5"
 # This maps to REL_16_8:71eb35c0b18de96537bd3876ec9bf8075bfd484f
-POSTGRES_16_REF="REL_16_8"
+IvorySQL_3_REF="IvorySQL_3.4"
 # This maps to REL15_12:50d3d22baba63613d1f1406b2ed460dc9b03c3fc
-POSTGRES_15_REF="REL_15_12"
+IvorySQL_2_REF="Ivory_REL_2_3"
 # This is commit f3cb3d99eed7dd3db82104ab2a4a13b1233d0023
 CITUS_VERSION=v12.1.7
 # This is commit d28a5eae6c78935313824d319480632783d48d10
@@ -31,23 +31,23 @@ UNCRUSTIFY_VERSION=uncrustify-0.68.1
 
 function GetPostgresSourceRef()
 {
-  local pgVersion=$1
-  if [ "$pgVersion" == "17" ]; then
-    echo $POSTGRES_17_REF
-  elif [ "$pgVersion" == "16" ]; then
-    echo $POSTGRES_16_REF
-  elif [ "$pgVersion" == "15" ]; then
-    echo $POSTGRES_15_REF
+  local ivyVersion=$1
+  if [ "$ivyVersion" == "4" ]; then
+    echo $IvorySQL_4_REF
+  elif [ "$ivyVersion" == "3" ]; then
+    echo $IvorySQL_3_REF
+  elif [ "$ivyVersion" == "2" ]; then
+    echo $IvorySQL_2_REF
   else
-    echo "Invalid PG Version specified $pgVersion";
+    echo "Invalid PG Version specified $ivyVersion";
     exit 1;
   fi
 }
 
 function GetCitusVersion()
 {
   local citusVersion=$1
-  if [ "$PGVERSION" == "17" ]; then
+  if [ "$IVORYVERSION" == "4" ]; then
     echo $CITUS_13_VERSION
   elif [ "$citusVersion" == "13" ] || [ "$citusVersion" == "v13.0" ] || [ "$citusVersion" == "$CITUS_13_VERSION" ]; then
     echo $CITUS_13_VERSION