Set up Github Actions (#37)

Motivation:

CI is moving to Github Actions

Modifications:

Create Github Actions workflows

Result:

GHA used for CI

.flake8

@@ -0,0 +1,12 @@
+[flake8]
+
+ignore =
+    # These are needed to make our license headers pass the linting
+    E265,
+    E266,
+
+# 10% larger than the standard 80 character limit. Conforms to the black
+# standard and Bugbear's B950.
+max-line-length = 88
+exclude =
+    Sources/Clibuv/libuv

.github/workflows/main.yml

@@ -0,0 +1,18 @@
+name: Main
+
+on:
+  push:
+    branches: [main]
+
+jobs:
+  unit-tests:
+    name: Unit Tests
+    # Workaround https://github.com/nektos/act/issues/1875
+    uses: apple/swift-nio/.github/workflows/swift_matrix.yml@main
+    with:
+      name: "Unit tests"
+      matrix_linux_command: "I_AM_RUNNING_IN_CI=true ./scripts/gha_run_unit_tests.sh"
+
+  cxx-interop:
+    name: Cxx interop
+    uses: apple/swift-nio/.github/workflows/cxx_interop.yml@main

.github/workflows/pull_request.yml

@@ -0,0 +1,31 @@
+name: PR
+
+on:
+    pull_request:
+        types: [opened, reopened, synchronize]
+
+jobs:
+    soundness:
+        name: Soundness
+        uses: swiftlang/github-workflows/.github/workflows/soundness.yml@main
+        with:
+            license_header_check_project_name: "Swift Cassandra Client"
+            api_breakage_check_enabled: false
+            format_check_enabled: false
+
+    unit-tests:
+        name: Unit Tests
+        # Workaround https://github.com/nektos/act/issues/1875
+        uses: apple/swift-nio/.github/workflows/swift_matrix.yml@main
+        with:
+            name: "Unit tests"
+            matrix_linux_command: "I_AM_RUNNING_IN_CI=true ./scripts/gha_run_unit_tests.sh"
+
+    cxx-interop:
+        name: Cxx interop
+        uses: apple/swift-nio/.github/workflows/cxx_interop.yml@main
+
+    swift-6-language-mode:
+        name: Swift 6 Language Mode
+        uses: apple/swift-nio/.github/workflows/swift_6_language_mode.yml@main
+        if: false  # Disabled for now.

.github/workflows/pull_request_label.yml

@@ -0,0 +1,18 @@
+name: PR label
+
+on:
+  pull_request:
+    types: [labeled, unlabeled, opened, reopened, synchronize]
+
+jobs:
+  semver-label-check:
+    name: Semantic Version label check
+    runs-on: ubuntu-latest
+    timeout-minutes: 1
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          persist-credentials: false
+      - name: Check for Semantic Version label
+        uses: apple/swift-nio/.github/actions/pull_request_semver_label_checker@main

.github/workflows/scheduled.yml

@@ -0,0 +1,14 @@
+name: Scheduled
+
+on:
+    schedule:
+        - cron: "0 8,20 * * *"
+
+jobs:
+    unit-tests:
+        name: Unit Tests
+        # Workaround https://github.com/nektos/act/issues/1875
+        uses: apple/swift-nio/.github/workflows/swift_matrix.yml@main
+        with:
+            name: "Unit tests"
+            matrix_linux_command: "I_AM_RUNNING_IN_CI=true ./scripts/gha_run_unit_tests.sh"

.licenseignore

@@ -0,0 +1,52 @@
+.gitignore
+**/.gitignore
+.licenseignore
+.unacceptablelanguageignore
+.gitattributes
+.git-blame-ignore-revs
+.mailfilter
+.mailmap
+.spi.yml
+.swift-format
+.editorconfig
+.github/*
+*.md
+*.txt
+*.yml
+*.yaml
+*.json
+Package.swift
+**/Package.swift
+Package@-*.swift
+Package@*.swift
+**/Package@-*.swift
+Package.resolved
+**/Package.resolved
+Makefile
+*.modulemap
+**/*.modulemap
+**/*.docc/*
+*.xcprivacy
+**/*.xcprivacy
+*.symlink
+**/*.symlink
+Dockerfile
+**/Dockerfile
+Snippets/*
+dev/git.commit.template
+dev/update-benchmark-thresholds
+*.crt
+**/*.crt
+*.pem
+**/*.pem
+*.der
+**/*.der
+.swiftformat
+.gitmodules
+.flake8
+Sources/CDataStaxDriver/datastax-cpp-driver
+Sources/Clibuv/libuv
+Sources/Clibuv/include/uv
+Sources/Clibuv/include/uv.h
+Sources/CDataStaxDriver/custom/src/ssl/ssl_openssl_impl.cpp
+Sources/CDataStaxDriver/extras/driver_config.hpp

.yamllint.yml

@@ -0,0 +1,25 @@
+## ===----------------------------------------------------------------------===##
+##
+## This source file is part of the SwiftNIO open source project
+##
+## Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+## Licensed under Apache License v2.0
+##
+## See LICENSE.txt for license information
+## See CONTRIBUTORS.txt for the list of SwiftNIO project authors
+##
+## SPDX-License-Identifier: Apache-2.0
+##
+## ===----------------------------------------------------------------------===##
+
+ignore: |
+  Sources/Clibuv/libuv/
+  Sources/CDataStaxDriver/datastax-cpp-driver
+
+extends: default
+
+rules:
+  line-length: false
+  document-start: false
+  truthy:
+    check-keys: false  # Otherwise we get a false positive on GitHub action's `on` key

CONTRIBUTING.md

@@ -60,31 +60,10 @@ We require that your commit messages match our template. The easiest way to do t
 
     git config commit.template dev/git.commit.template
 
-### Run `./scripts/soundness.sh`
+### Run CI checks locally
 
-The scripts directory contains a [soundness.sh script](https://github.com/apple/swift-cassandra-client/blob/main/scripts/soundness.sh) 
-that enforces additional checks, like license headers and formatting style.
-
-Please make sure to `./scripts/soundness.sh` before pushing a change upstream, otherwise it is likely the PR validation will fail
-on minor changes such as a missing `self.` or similar formatting issues.
-
-> The script also executes the above mentioned `generate_linux_tests.rb`.
-
-For frequent contributors, we recommend adding the script as a [git pre-push hook](https://git-scm.com/book/en/v2/Customizing-Git-Git-Hooks), which you can do via executing the following command in the project root directory: 
-
-```bash
-cat << EOF > .git/hooks/pre-push
-#!/bin/bash
-
-if [[ -f "scripts/soundness.sh" ]]; then
-  scripts/soundness.sh
-fi
-EOF
-```
-
-Which makes the script execute, and only allow the `git push` to complete if the check has passed.
-
-In the case of formatting issues, you can then `git add` the formatting changes, and attempt the push again. 
+You can run the Github Actions workflows locally using
+[act](https://github.com/nektos/act). For detailed steps on how to do this please see [https://github.com/swiftlang/github-workflows?tab=readme-ov-file#running-workflows-locally](https://github.com/swiftlang/github-workflows?tab=readme-ov-file#running-workflows-locally).
 
 ## How to contribute your work