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ci #111

Workflow file for this run

name: ci
on:
pull_request:
push:
branches:
- main
workflow_dispatch:
jobs:
get-msrv:
name: Get declared MSRV from Cargo.toml
runs-on: ubuntu-latest
outputs:
msrv: ${{ steps.get_msrv.outputs.msrv }}
steps:
- name: Install ripgrep
run: sudo apt-get install -y ripgrep
- name: Checkout repository
uses: actions/checkout@v4
- name: Get MSRV
id: get_msrv
run: rg '^\s*rust-version\s*=\s*"(\d+(\.\d+){0,2})"' --replace 'msrv=$1' Cargo.toml >> "$GITHUB_OUTPUT"
test:
name: test
needs: get-msrv
env:
# Emit backtraces on panics.
RUST_BACKTRACE: 1
runs-on: ${{ matrix.os }}
strategy:
fail-fast: false
matrix:
os: [ubuntu-latest, macos-latest, windows-latest]
rust:
- ${{ needs.get-msrv.outputs.msrv }}
- stable
- nightly
steps:
- name: Checkout repository
uses: actions/checkout@v4
- name: Install Rust
uses: dtolnay/rust-toolchain@master
with:
toolchain: ${{ matrix.rust }}
components: rustfmt, clippy
- name: Check formatting
run: cargo fmt --all -- --check
- name: Build
run: cargo build --verbose
# This is useful for debugging problems when the expected build artifacts
# (like shell completions and man pages) aren't generated.
- name: Show build.rs stderr
shell: bash
run: |
# it's probably okay to assume no spaces?
STDERR_FILES=$(find "./target/debug" -name stderr | grep bandwhich)
for FILE in $STDERR_FILES; do
echo "::group::$FILE"
cat "$FILE"
echo "::endgroup::"
done
- name: Run clippy
run: cargo clippy --all-targets --all-features -- -D warnings
- name: Install cargo-insta
uses: taiki-e/install-action@v2
with:
tool: cargo-insta
- name: Install npcap on Windows
# PRs cannot not be trusted with repository secrets
if: (matrix.os == 'windows-latest') && (github.event_name != 'pull_request')
env:
NPCAP_OEM_URL: ${{ secrets.NPCAP_OEM_URL }}
run: |
Invoke-WebRequest -Uri "$env:NPCAP_OEM_URL" -OutFile "$env:TEMP/npcap-oem.exe"
# for this ridiculous `&` syntax alone, I'd rather use COBOL than Powershell
# see https://stackoverflow.com/a/1674950/5637701
& "$env:TEMP/npcap-oem.exe" /S
- name: Run tests using cargo-insta
id: run_tests
# npcap is needed to run tests on Windows, so this is an unfortunate
# sacrifice we have to make in the name of security
if: (matrix.os != 'windows-latest') || (github.event_name != 'pull_request')
env:
# make insta generate new snapshots in CI
INSTA_UPDATE: new
run: cargo insta test --color=never
- name: Upload snapshots of failed tests
if: ${{ failure() && steps.run_tests.outcome == 'failure' }}
uses: actions/upload-artifact@v3
with:
name: ${{ matrix.os }}-${{ matrix.rust }}-failed_snapshots
path: src/tests/cases/snapshots/*.snap.new
- name: Upload unix binary
if: matrix.os != 'windows-latest'
uses: actions/upload-artifact@v3
with:
name: ${{ matrix.os }}-${{ matrix.rust }}
path: target/debug/bandwhich
- name: Upload windows binary
if: matrix.os == 'windows-latest'
uses: actions/upload-artifact@v3
with:
name: ${{ matrix.os }}-${{ matrix.rust }}
path: |
target/debug/bandwhich.exe
target/debug/bandwhich.pdb