chore: Use nightly toolchain for check

.github/actions/setup-builder/action.yml

@@ -0,0 +1,40 @@
+# 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.
+
+# This file is heavily inspired by
+#  [datafusion](https://github.com/apache/datafusion/blob/main/.github/actions/setup-builder/action.yaml).
+name: Prepare Rust Builder
+description: 'Prepare Rust Build Environment'
+inputs:
+  rust-version:
+    description: 'version of rust to install (e.g. stable)'
+    required: true
+    default: 'stable'
+runs:
+  using: "composite"
+  steps:
+    - name: Setup Rust toolchain
+      shell: bash
+      run: |
+        echo "Installing ${{ inputs.rust-version }}"
+        rustup toolchain install ${{ inputs.rust-version }}
+        rustup default ${{ inputs.rust-version }}
+        rustup component add rustfmt clippy
+    - name: Fixup git permissions
+      # https://github.com/actions/checkout/issues/766
+      shell: bash
+      run: git config --global --add safe.directory "$GITHUB_WORKSPACE"

.github/workflows/ci.yml

@@ -29,6 +29,9 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}-${{ github.event_name }}
   cancel-in-progress: true
 
+env:
+  rust_msrv: "1.77.1"
+
 jobs:
   check:
     runs-on: ubuntu-latest
@@ -38,6 +41,12 @@ jobs:
       - name: Check License Header
         uses: apache/skywalking-eyes/[email protected]
 
+      - name: Install cargo-sort
+        run: make install-cargo-sort
+
+      - name: Install taplo-cli
+        run: make install-taplo-cli
+
       - name: Cargo format
         run: make check-fmt
 
@@ -63,8 +72,14 @@ jobs:
           - windows-latest
     steps:
       - uses: actions/checkout@v4
+
+      - name: Setup Rust toolchain
+        uses: ./.github/actions/setup-builder
+        with:
+          rust-version: ${{ env.rust_msrv }}
+
       - name: Build
-        run: cargo build
+        run: make build
 
   build_with_no_default_features:
     runs-on: ${{ matrix.os }}
@@ -84,6 +99,11 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
+      - name: Setup Rust toolchain
+        uses: ./.github/actions/setup-builder
+        with:
+          rust-version: ${{ env.rust_msrv }}
+
       - name: Test
         run: cargo test --no-fail-fast --all-targets --all-features --workspace
 

.github/workflows/publish.yml

@@ -21,13 +21,11 @@ on:
   push:
     tags:
       - '*'
-  pull_request:
-    branches:
-      - main
-    paths:
-      - ".github/workflows/publish.yml"
   workflow_dispatch:
 
+env:
+  rust_msrv: "1.77.1"
+
 jobs:
   publish:
     runs-on: ubuntu-latest
@@ -42,9 +40,11 @@ jobs:
           - "crates/catalog/rest"
     steps:
       - uses: actions/checkout@v4
-      - name: Dryrun ${{ matrix.package }}
-        working-directory: ${{ matrix.package }}
-        run: cargo publish --all-features --dry-run
+
+      - name: Setup Rust toolchain
+        uses: ./.github/actions/setup-builder
+        with:
+          rust-version: ${{ env.rust_msrv }}
 
       - name: Publish ${{ matrix.package }}
         working-directory: ${{ matrix.package }}

Makefile

@@ -17,34 +17,37 @@
 
 .EXPORT_ALL_VARIABLES:
 
-RUST_LOG = debug
-
 build:
-	cargo build
+	cargo build --all-targets --all-features --workspace
 
 check-fmt:
-	cargo fmt --all -- --check
+	cargo  fmt --all -- --check
 
 check-clippy:
-	cargo clippy --all-targets --all-features --workspace -- -D warnings
+	cargo  clippy --all-targets --all-features --workspace -- -D warnings
+
+install-cargo-sort:
+	cargo install [email protected]
 
-cargo-sort:
-	cargo install cargo-sort
+cargo-sort: install-cargo-sort
 	cargo sort -c -w
 
-cargo-machete:
+install-cargo-machete:
 	cargo install cargo-machete
+
+cargo-machete: install-cargo-machete
 	cargo machete
 
-fix-toml:
-	cargo install taplo-cli --locked
+install-taplo-cli:
+	cargo install [email protected]
+
+fix-toml: install-taplo-cli
 	taplo fmt
 
-check-toml:
-	cargo install taplo-cli --locked
+check-toml: install-taplo-cli
 	taplo check
 
-check: check-fmt check-clippy cargo-sort check-toml
+check: check-fmt check-clippy cargo-sort check-toml cargo-machete
 
 doc-test:
 	cargo test --no-fail-fast --doc --all-features --workspace

README.md

@@ -57,6 +57,15 @@ The Apache Iceberg Rust project is composed of the following components:
 [iceberg-catalog-rest link]: https://crates.io/crates/iceberg-catalog-rest
 [iceberg-catalog-rest release docs]: https://docs.rs/iceberg-catalog-rest
 
+## Supported Rust Version
+
+Iceberg Rust is built and tested with stable rust, and will keep a rolling MSRV(minimum supported rust version). The 
+current MSRV is 1.77.1. 
+
+Also, we use unstable rust to run linters, such as `clippy` and `rustfmt`. But this will not affect downstream users, 
+and only MSRV is required.  
+
+
 ## Contribute
 
 Apache Iceberg is an active open-source project, governed under the Apache Software Foundation (ASF). We are always open to people who want to use or contribute to it. Here are some ways to get involved.