Add GitHub Actions Workflow for Build and Test (topgrade-rs#717)

* "Add *.profraw files to .gitignore

*.profraw files are generated by LLVM's Clang compiler when using the -fprofile-instr-generate option for Profile Guided Optimization. These files contain raw profiling data and should not be version controlled."

* Remove redundant import of TryFrom trait

The TryFrom trait was being imported explicitly in src\steps\os\windows.rs, even though it's already part of the Rust prelude and automatically imported into every Rust program. This was causing a compiler warning. This commit comments out the redundant import to resolve the warning.

* Add GitHub Actions workflow for Rust build and test

This commit adds a new GitHub Actions workflow for building and testing the Rust project across multiple operating systems (Ubuntu, Windows, macOS) and Rust versions (stable, beta, nightly). It also includes caching for dependencies and build artifacts, and uploads code coverage reports to Codecov.

* Update Codecov action and add token for coverage report upload

This commit updates the version of the Codecov GitHub Action used to upload coverage reports from v4 to v4.0.1. It also adds a token from the repository secrets to authenticate the upload. This ensures secure and authorized communication with the Codecov service.

* "Fix misuse of --jobs flag in cargo test command"

* "Fix grcov command in GitHub Actions workflow

The grcov command was previously prefixed with './', which caused an error because grcov was not found in the current directory. This commit removes the './' prefix to call grcov from the global path, where it is installed."

* Update GitHub Actions workflow for cross-platform compatibility

This commit modifies the 'build-and-test.yml' GitHub Actions workflow to ensure it works correctly across different operating systems (Ubuntu, Windows, MacOS). The RUSTFLAGS environment variable is now set in a cross-platform compatible way. The workflow will run the build and test process on every pull request and push to the main branch, generate a coverage report, and upload it to Codecov.

* Changed workflow trigger event to 'workflow_run' completion of 'Build and test' workflow

* "Updated GitHub Actions workflow to correctly set environment variables for code coverage"

* Renamed build and test workflow

* Update GitHub Actions workflow trigger

Change the trigger of the 'Test with Code Coverage' workflow to run when the 'build-and-test' workflow is completed. This ensures that code coverage is only calculated after successful build and test runs.

* Update workflow_run trigger in code-coverage.yml

* Fix CODECOV_TOKEN in code-coverage.yml workflow

* Update code-coverage workflow to trigger on pull requests and pushes to main branch

* Update .gitignore file to exclude LLVM profiling output

* Add empty line at the end

* Remove unused import in windows.rs

* Update .github/workflows/build-and-test.yml

Co-authored-by: SteveLauC <[email protected]>

* Update .github/workflows/build-and-test.yml

Co-authored-by: SteveLauC <[email protected]>

* Remove code coverage workflow

---------

Co-authored-by: SteveLauC <[email protected]>

.github/workflows/build-and-test.yml

@@ -0,0 +1,57 @@
+name: Build and test
+on:
+ pull_request:
+ push:
+ branches:
+ - main
+jobs:
+ build:
+ runs-on: ${{ matrix.os }}
+ strategy:
+ matrix:
+ os: [ubuntu-latest, windows-latest, macos-latest]
+ rust: [stable, beta, nightly]
+ steps:
+ - name: Checkout repository
+ uses: actions/checkout@v4
+ - name: Cache cargo registry
+ uses: actions/cache@v4
+ with:
+ path: ~/.cargo/registry
+ key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
+ - name: Cache cargo index
+ uses: actions/cache@v4
+ with:
+ path: ~/.cargo/git
+ key: ${{ runner.os }}-cargo-git-${{ hashFiles('**/Cargo.lock') }}
+ - name: Cache cargo build
+ uses: actions/cache@v4
+ with:
+ path: target
+ key: ${{ runner.os }}-cargo-build-target-${{ hashFiles('**/Cargo.lock') }}
+ - name: Set up Rust
+ uses: dtolnay/rust-toolchain@v1
+ with:
+ toolchain: ${{ matrix.rust }}
+ - name: Install grcov
+ uses: taiki-e/install-action@v2
+ with:
+ tool: grcov
+ - name: Add llvm-tools-preview
+ run: rustup component add llvm-tools-preview
+ - name: Build and test
+ run: |
+ cargo build --verbose
+ cargo test --verbose
+ env:
+ RUSTFLAGS: -Cinstrument-coverage
+ LLVM_PROFILE_FILE: "%p-%m.profraw"
+ - name: Generate lcov.info
+ run: |
+ grcov . --binary-path ./target/debug/ -s . -t lcov --branch --ignore-not-existing --ignore "/*" -o lcov.info
+ - name: Upload coverage reports to Codecov
+ uses: codecov/[email protected]
+ with:
+ token: ${{ secrets.CODECOV_TOKEN }}
+ file: lcov.info
+

.gitignore

@@ -1,11 +1,20 @@
-## Editor
+# JetBrains IDEs
+.idea/
+
+# Visual Studio
 .vs/
-.vscode
-.idea
 
-## Build
-/target
+# Visual Studio Code
+.vscode/
+
+# Generic build outputs
 /build
 
-## Generated by rustfmt
+# Specific for some languages like Rust
+/target
+
+# LLVM profiling output
+*.profraw
+
+# Backup files for any .rs files in the project
 **/*.rs.bk

src/steps/os/windows.rs

@@ -1,4 +1,3 @@
-use std::convert::TryFrom;
 use std::path::Path;
 use std::{ffi::OsStr, process::Command};