chore: fix the psql & release CI target, update readme (#158)

- clean the target option
- fix release CI
- update readme about how to use the vectorchord-pgrx image

---------

Signed-off-by: Keming <kemingyang@tensorchord.ai>

.github/workflows/psql.yml

@@ -73,8 +73,8 @@ jobs:
           VERSION: ${{ matrix.version }}
           PROFILE: "opt"
         run: |
-          docker run --rm -v .:/workspace $CACHE_ENVS $PGRX_IMAGE cargo build --lib --features pg${{ matrix.version }} --target $ARCH-unknown-linux-gnu --profile $PROFILE
-          docker run --rm -v .:/workspace $CACHE_ENVS $PGRX_IMAGE ./tools/schema.sh --features pg${{ matrix.version }} --target $ARCH-unknown-linux-gnu --profile $PROFILE
+          docker run --rm -v .:/workspace $CACHE_ENVS $PGRX_IMAGE cargo build --lib --features pg${{ matrix.version }} --profile $PROFILE
+          docker run --rm -v .:/workspace $CACHE_ENVS $PGRX_IMAGE ./tools/schema.sh --features pg${{ matrix.version }} --profile $PROFILE
           ./tools/package.sh
           docker build -t vchord:pg${{ matrix.version }} --build-arg PG_VERSION=${{ matrix.version }} -f ./docker/Dockerfile .
 

README.md

@@ -204,7 +204,12 @@ $$);
 
 To simplify the workflow, we provide end-to-end scripts for external index pre-computation, see [scripts](./scripts/README.md#run-external-index-precomputation-toolkit).
 
+### Build the Postgres Docker Image with VectorChord extension
+
+Follow the steps in [Dev Guidance](./scripts/README.md#build-docker).
+
 ### Installing From Source
+
 Install pgrx according to [pgrx's instruction](https://github.com/pgcentralfoundation/pgrx?tab=readme-ov-file#getting-started).
 ```bash
 cargo install --locked cargo-pgrx

scripts/README.md

@@ -1,19 +1,43 @@
 ## Build Docker
 
+Users can choose to build the package with the provided docker image or create the development environment by themselves.
+
+- (option 1) With `vectorchord-pgrx` Image
+
+```shell
+# use the required version of `pgrx` and `rust`
+export PGRX_VERSION=$(awk -F'version = "=|"' '/^pgrx\s*=.*version/ {print $2}' Cargo.toml)
+export RUST_TOOLCHAIN=$(awk -F'"' '/^\s*channel\s*=/ {print $2}' rust-toolchain.toml)
+export PGRX_IMAGE=ghcr.io/tensorchord/vectorchord-pgrx:$PGRX_VERSION-$RUST_TOOLCHAIN
+
+docker run --rm -v .:/workspace $PGRX_IMAGE cargo build --lib --features pg16 --profile opt
+docker run --rm -v .:/workspace $PGRX_IMAGE ./tools/schema.sh --features pg16 --profile opt
+```
+
+- (option 2) With Local Development Environment
+
 ```shell
 sudo apt install -y build-essential libreadline-dev zlib1g-dev flex bison libxml2-dev libxslt-dev libssl-dev libxml2-utils xsltproc ccache pkg-config clang
 cargo install --locked cargo-pgrx
 cargo pgrx init
-cargo build --package vchord --lib --features pg16 --target x86_64-unknown-linux-gnu --profile opt
-./tools/schema.sh --features pg16 --target x86_64-unknown-linux-gnu --profile opt
+cargo build --package vchord --lib --features pg16 --profile opt
+./tools/schema.sh --features pg16 --profile opt
+```
+
+- build the debian package
 
+```shell
 export SEMVER="0.0.0"
 export VERSION="16"
 export ARCH="x86_64"
 export PLATFORM="amd64"
 export PROFILE="opt"
 ./tools/package.sh
+```
+
+- build the docker image
 
+```shell
 docker build -t vchord:pg16-latest --build-arg PG_VERSION=16 -f ./docker/Dockerfile .
 ```
 

tools/package.sh

@@ -13,9 +13,9 @@ rm -rf ./build/dir_deb
 rm -rf ./build/vchord-pg${VERSION}_${SEMVER}_${PLATFORM}.deb
 
 mkdir -p ./build/dir_zip
-cp ./target/${ARCH}-unknown-linux-gnu/${PROFILE}/schema.sql ./build/dir_zip/vchord--$SEMVER.sql
+cp ./target/${PROFILE}/schema.sql ./build/dir_zip/vchord--$SEMVER.sql
 sed -e "s/@CARGO_VERSION@/$SEMVER/g" < ./vchord.control > ./build/dir_zip/vchord.control
-cp ./target/${ARCH}-unknown-linux-gnu/${PROFILE}/libvchord.so ./build/dir_zip/vchord.so
+cp ./target/${PROFILE}/libvchord.so ./build/dir_zip/vchord.so
 zip ./build/vchord-pg${VERSION}_${ARCH}-unknown-linux-gnu_${SEMVER}.zip -j ./build/dir_zip/*
 
 mkdir -p ./build/dir_deb