name: CI
on:
push:
branches: [main]
pull_request:
branches: [main]
workflow_dispatch:
env:
CARGO_TERM_COLOR: always
EXASOL_HOST: localhost
EXASOL_PORT: 8563
EXASOL_USER: sys
EXASOL_PASSWORD: exasol
jobs:
build:
name: Build
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Install Rust toolchain
uses: dtolnay/rust-toolchain@1.92.0
with:
components: clippy, rustfmt, llvm-tools-preview
- name: Cache cargo registry and build artifacts
uses: actions/cache@v4
with:
path: |
~/.cargo/registry
~/.cargo/git
target
key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
restore-keys: |
${{ runner.os }}-cargo-
- name: Build (debug)
run: cargo build --verbose
- name: Build with FFI (release)
run: cargo build --release --features ffi
lint:
name: Lint
needs: [build]
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Install Rust toolchain
uses: dtolnay/rust-toolchain@1.92.0
with:
components: clippy, rustfmt
- name: Restore cache
uses: actions/cache@v4
with:
path: |
~/.cargo/registry
~/.cargo/git
target
key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
restore-keys: |
${{ runner.os }}-cargo-
- name: Check formatting
run: cargo fmt --all -- --check
- name: Clippy
run: cargo clippy --all-targets -- -D warnings
licenses:
name: License Check
needs: [build]
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Install cargo-deny
uses: taiki-e/install-action@cargo-deny
- name: Check licenses
run: cargo deny check licenses
unit-tests:
name: Unit Tests
needs: [build]
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Install Rust toolchain
uses: dtolnay/rust-toolchain@1.92.0
with:
components: llvm-tools-preview
- name: Install cargo-llvm-cov
uses: taiki-e/install-action@cargo-llvm-cov
- name: Restore cache
uses: actions/cache@v4
with:
path: |
~/.cargo/registry
~/.cargo/git
target
key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
restore-keys: |
${{ runner.os }}-cargo-
- name: Run unit tests with coverage
run: cargo llvm-cov --lib --lcov --output-path lcov-unit.info
integration-tests:
name: Integration Tests
needs: [lint, licenses, unit-tests]
runs-on: ubuntu-latest
timeout-minutes: 30
steps:
- uses: actions/checkout@v4
- name: Install Rust toolchain
uses: dtolnay/rust-toolchain@1.92.0
with:
components: llvm-tools-preview
- name: Install cargo-llvm-cov
uses: taiki-e/install-action@cargo-llvm-cov
- name: Restore cache
uses: actions/cache@v4
with:
path: |
~/.cargo/registry
~/.cargo/git
target
key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
restore-keys: |
${{ runner.os }}-cargo-
- name: Start Exasol container
run: |
docker run -d \
--name exasol-test \
--privileged \
--shm-size=1g \
-p 8563:8563 \
-e COSLWD_ENABLED=1 \
exasol/docker-db:2025.2.0
- name: Wait for Exasol to be ready
run: ./scripts/wait_for_exasol.sh exasol-test 120
- name: Run integration tests with coverage
env:
REQUIRE_EXASOL: "1"
run: |
cargo llvm-cov --no-report --features ffi --test integration_tests -- --test-threads=1
cargo llvm-cov report --lcov --output-path lcov-integration.info
- name: Build FFI library for driver manager tests
run: cargo build --release --features ffi
- name: Run driver manager tests
env:
REQUIRE_EXASOL: "1"
run: cargo test --features ffi --test driver_manager_tests -- --include-ignored --test-threads=1
- name: Set up Python
uses: actions/setup-python@v5
with:
python-version: '3.12'
- name: Install Python test dependencies
run: pip install adbc-driver-manager pyarrow pytest polars
- name: Run Python integration tests
run: pytest tests/python/test_driver_integration.py -v
- name: Stop Exasol container
if: always()
run: |
docker stop exasol-test || true
docker rm exasol-test || true
release:
name: Release
needs: [integration-tests]
if: github.event_name == 'push' && github.ref == 'refs/heads/main'
runs-on: ubuntu-latest
permissions:
contents: write
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Get version from Cargo.toml
id: version
run: |
VERSION=$(grep '^version' Cargo.toml | head -1 | sed 's/.*"\(.*\)"/\1/')
echo "version=$VERSION" >> "$GITHUB_OUTPUT"
echo "tag=v$VERSION" >> "$GITHUB_OUTPUT"
- name: Check if tag already exists
id: check
run: |
if git rev-parse "v${{ steps.version.outputs.version }}" >/dev/null 2>&1; then
echo "exists=true" >> "$GITHUB_OUTPUT"
else
echo "exists=false" >> "$GITHUB_OUTPUT"
fi
- name: Extract changelog for this version
if: steps.check.outputs.exists == 'false'
id: changelog
run: |
VERSION="${{ steps.version.outputs.version }}"
BODY=$(awk "/^## ${VERSION}\$/{ found=1; next } /^## /{ if(found) exit } found{ print }" CHANGELOG.md)
{
echo "body<<CHANGELOG_EOF"
echo "$BODY"
echo "CHANGELOG_EOF"
} >> "$GITHUB_OUTPUT"
- name: Create git tag
if: steps.check.outputs.exists == 'false'
run: |
git tag "${{ steps.version.outputs.tag }}"
git push origin "${{ steps.version.outputs.tag }}"
- name: Create GitHub release
if: steps.check.outputs.exists == 'false'
uses: softprops/action-gh-release@v2
with:
tag_name: ${{ steps.version.outputs.tag }}
name: ${{ steps.version.outputs.tag }}
body: ${{ steps.changelog.outputs.body }}
- name: Install Rust toolchain
uses: dtolnay/rust-toolchain@1.92.0
- name: Check if version is on crates.io
id: crate
run: |
VERSION="${{ steps.version.outputs.version }}"
if curl -sf "https://crates.io/api/v1/crates/exarrow-rs/$VERSION" | grep -q '"num"'; then
echo "published=true" >> "$GITHUB_OUTPUT"
else
echo "published=false" >> "$GITHUB_OUTPUT"
fi
- name: Publish to crates.io
if: steps.crate.outputs.published == 'false'
env:
CARGO_REGISTRY_TOKEN: ${{ secrets.CRATES_TOKEN }}
run: cargo publish