Add CI test for crates.io setup and testing

.github/workflows/crates-io.yml

@@ -0,0 +1,111 @@
+name: "Crates.io setup test"
+
+on:
+  push:
+    branches: [ "main" ]
+
+  pull_request:
+    branches: [ "main" ]
+
+  schedule:
+    - cron: "0 17 * * 6" # Every Saturday at 17:00 UTC
+
+  workflow_dispatch: {}
+
+env:
+  CARGO_TERM_COLOR: always
+
+permissions:
+  contents: read
+
+jobs:
+  build-and-test:
+    name: build-and-test (${{ matrix.install }})
+    runs-on: ["oneapi-rs", "Linux"]
+
+    strategy:
+      fail-fast: false
+      matrix:
+        install: [vendored, crates-io]
+        exclude:
+          # Do not test crates-io on push or pull request events
+          - install: ${{ (github.event_name == 'push' || github.event_name == 'pull_request') && 'crates-io' || '' }}
+
+    steps:
+    - name: Checkout repository
+      if: matrix.install == 'vendored'
+      uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+
+    - name: Check if oneAPI is already installed
+      id: check-oneapi
+      run: |
+        if [ -f /home/test-user/intel/oneapi/setvars.sh ]; then
+          echo "installed=true" >> $GITHUB_OUTPUT
+          source /home/test-user/intel/oneapi/setvars.sh
+          printenv | grep -E '^(PATH|LD_LIBRARY_PATH|LIBRARY_PATH|CPATH|C_INCLUDE_PATH|CPLUS_INCLUDE_PATH)=' >> $GITHUB_ENV
+        else
+          echo "installed=false" >> $GITHUB_OUTPUT
+        fi
+
+    - name: Setup oneAPI
+      if: steps.check-oneapi.outputs.installed != 'true'
+      run: |
+        installer="intel-oneapi-toolkit-2026.1.0.192_offline.sh"
+        checksum="9d969de9cafbb698bf50f088c4b5174b50fc816f504049e685d6f6d198e10dbc17ef2cd4cfb0bc2b3d2179644a8d77d1"
+        curl --fail --location --retry 3 --silent --show-error --output "$installer" \
+          "https://registrationcenter-download.intel.com/akdlm/IRC_NAS/33cb2a22-ddf1-4aa9-8d68-1f5a118acaf2/intel-oneapi-toolkit-2026.1.0.192_offline.sh"
+        echo "$checksum  $installer" | sha384sum --check
+        sh "./$installer" -a --silent --cli --eula accept
+
+        source /home/test-user/intel/oneapi/setvars.sh
+        printenv | grep -E '^(PATH|LD_LIBRARY_PATH|LIBRARY_PATH|CPATH|C_INCLUDE_PATH|CPLUS_INCLUDE_PATH)=' >> $GITHUB_ENV
+
+    - name: Create vendored source from current checkout
+      if: matrix.install == 'vendored'
+      run: |
+        cargo init --bin "$RUNNER_TEMP/vendor-seed"
+        cd "$RUNNER_TEMP/vendor-seed"
+        cargo add sycl-rs --git "file://$GITHUB_WORKSPACE"
+        cargo vendor --versioned-dirs "$RUNNER_TEMP/vendor" > "$RUNNER_TEMP/vendor-config.toml"
+
+    - name: Query latest version on crates.io
+      if: matrix.install == 'crates-io'
+      id: latest
+      run: |
+        version=$(cargo search sycl-rs --limit 10 --color never | sed -nE 's/^sycl-rs = "([^"]+)".*/\1/p')
+        if [ -z "$version" ]; then
+          echo "::error::Could not find sycl-rs on crates.io"
+          exit 1
+        fi
+        echo "Latest sycl-rs version: $version"
+        echo "version=$version" >> "$GITHUB_OUTPUT"
+
+    - name: Create hello world project
+      env:
+        VERSION: ${{ steps.latest.outputs.version }}
+      run: |
+        cargo init --bin "$RUNNER_TEMP/crates-io-test"
+        cd "$RUNNER_TEMP/crates-io-test"
+        if [ -n "$VERSION" ]; then
+          cargo add "sycl-rs@=$VERSION"
+        else
+          mkdir .cargo
+          cp "$RUNNER_TEMP/vendor-config.toml" .cargo/config.toml
+          cargo add sycl-rs
+        fi
+        cat > src/main.rs <<'RS'
+        use sycl_rs::prelude::*;
+
+        fn main() {
+            let platform_count = Platform::get_platforms().len();
+            println!("Hello from oneAPI-rs! Found {platform_count} SYCL platform(s).");
+        }
+        RS
+
+    - name: Build
+      working-directory: ${{ runner.temp }}/crates-io-test
+      run: cargo build --verbose
+
+    - name: Run hello world
+      working-directory: ${{ runner.temp }}/crates-io-test
+      run: cargo run --verbose

oneapi-rs/README.md

@@ -1,5 +1,9 @@
 # oneAPI-rs
 
+[![Basic](https://github.com/oneapi-src/oneapi-rs/actions/workflows/basic.yml/badge.svg?event=schedule)](https://github.com/oneapi-src/oneapi-rs/actions/workflows/basic.yml?query=event%3Aschedule)
+[![CodeQL](https://github.com/oneapi-src/oneapi-rs/actions/workflows/codeql.yml/badge.svg?event=schedule)](https://github.com/oneapi-src/oneapi-rs/actions/workflows/codeql.yml?query=event%3Aschedule)
+[![Crates.io](https://github.com/oneapi-src/oneapi-rs/actions/workflows/crates-io.yml/badge.svg?event=schedule)](https://github.com/oneapi-src/oneapi-rs/actions/workflows/crates-io.yml?query=event%3Aschedule)
+
 Rust bindings for SYCL and the Intel oneAPI programming environment.
 
 > [!WARNING]