tech: Fix CI workflow

.github/workflows/build_test.yml

@@ -1,161 +1,43 @@
-name: Build and Test
+name: "Build & Test"
 
 on:
   push:
     branches:
-      - 'main'
-      - 'chore/**'
-      - 'docs/**'
-      - 'feat/**'
-      - 'feature/**'
-      - 'fix/**'
-      - 'refactor/**'
-      - 'releases/**'
-      - 'style/**'
-      - 'test/**'
-      - 'tech/**'
-
-env:
-  RUST_TARGET_PATH: pact-reference/rust/target
-  BINARIES_PATH: Resources
+      - 'legacy/**'
 
 jobs:
-  build:
-    name: "Prepare libpact_ffi binaries"
-    runs-on: macos-11
-    timeout-minutes: 60
+  test_linux:
+    name: "Test"
+    runs-on: ubuntu-latest
+
     strategy:
       fail-fast: true
 
     concurrency:
-      group: build-macos11-${{ github.ref }}
+      group: pactswiftmockserver-${{ github.ref }}
       cancel-in-progress: true
 
     steps:
-      - name: "♻️ Checkout repository"
-        uses: actions/checkout@v2
-        with:
-          submodules: recursive
-
-      - name: "♼ Cache rust binaries"
-        uses: actions/cache@v3
-        with:
-          path: |
-            ${{ env.RUST_TARGET_PATH }}
-            ${{ env.BINARIES_PATH }}
-          key: build-${{ runner.os }}-rust-${{ hashFiles('**/libpact_ffi.version') }}
-          restore-keys: |
-            build-${{ runner.os }}-rust-
-
-      - name: "🔍  Check if binaries exist in ${{ env.BINARIES_PATH }}"
-        id: check_files
-        uses: andstor/file-existence-action@v1
-        with:
-          files: "Resources/**/libpact_ffi.a"
-
-      - name: "🎁  Prepare binaries (if not cached)"
-        if: steps.check_files.outputs.files_exist == 'false'
-        run: |
-          Support/build_rust_dependencies
-
-  testMacOS11:
-    name: "Test macOS 11"
-    runs-on: macos-11
-    needs: [build]
+      - uses: fwal/setup-swift@v1
+      - name: Get swift version
+        run: swift --version
 
-    concurrency:
-      group: test-${{ github.ref }}-${{ matrix.scheme }}
-      cancel-in-progress: true
-
-    strategy:
-      fail-fast: true
-      matrix:
-        include:
-          - scheme: "PactSwiftMockServer-iOS"
-            destination: "platform=iOS Simulator,name=iPhone 12 Pro"
-          - scheme: "PactSwiftMockServer-macOS"
-            destination: "arch=x86_64"
+      - name: "⬇️  Checkout repository"
+        uses: actions/checkout@v4
 
-    env:
-      SCHEME: ${{ matrix.scheme }}
-      DESTINATION: ${{ matrix.destination }}
-
-    steps:
-      - name: "♻️ Checkout repository"
-        uses: actions/checkout@v2
-        with:
-          submodules: recursive
+      - name: Install Protoc
+        uses: arduino/setup-protoc@v1
 
       - name: "♼ Cache rust binaries"
         uses: actions/cache@v3
         with:
           path: |
-            ${{ env.RUST_TARGET_PATH }}
-            ${{ env.BINARIES_PATH }}
-          key: build-${{ runner.os }}-rust-${{ hashFiles('**/libpact_ffi.version') }}
+            pact-reference
+          key: build-${{ runner.os }}-rust-bin-${{ hashFiles('**/Package.resolved') }}
           restore-keys: |
+            build-${{ runner.os }}-rust-bin
             build-${{ runner.os }}-rust-
 
-      - name: "🏗  Use Xcode 12.4"
-        run: sudo xcode-select -switch /Applications/Xcode_12.4.app
-
-      - name: "🛠  Prepare Tools"
-        run: |
-          sh Support/prepare_build_tools
-
-      - name: "⚗️ Run tests (Xcode)"
-        run: |
-          sh Support/build_test
-
-  testMacOS12:
-    name: "Test macOS 12"
-    runs-on: macos-12
-    needs: [build]
-
-    strategy:
-      fail-fast: true
-      matrix:
-        include:
-          - scheme: "PactSwiftMockServer-iOS"
-            destination: "platform=iOS Simulator,name=iPhone 13 Pro"
-          - scheme: "PactSwiftMockServer-macOS"
-            destination: "arch=x86_64"
-
-    env:
-      SCHEME: ${{ matrix.scheme }}
-      DESTINATION: ${{ matrix.destination }}
-
-    concurrency:
-      group: test-${{ github.ref }}-${{ matrix.scheme }}
-      cancel-in-progress: true
-
-    steps:
-      - name: "♻️ Checkout repository"
-        uses: actions/checkout@v2
-        with:
-          submodules: recursive
-
-      - name: "♼ Cache rust binaries"
-        uses: actions/cache@v3
-        with:
-          path: |
-            ${{ env.RUST_TARGET_PATH }}
-            ${{ env.BINARIES_PATH }}
-          key: build-${{ runner.os }}-rust-${{ hashFiles('**/libpact_ffi.version') }}
-          restore-keys: |
-            build-${{ runner.os }}-rust-
-
-      - name: "🏗  Use Xcode 13.4.1"
-        run: sudo xcode-select -switch /Applications/Xcode_13.4.1.app
-
-      - name: "🛠  Prepare Tools"
-        run: |
-          sh Support/prepare_build_tools
-
-      - name: "⚗️ Run tests (Xcode)"
-        run: |
-          sh Support/build_test
-
-      - name: "⬆️  Upload code coverage"
+      - name: "⚗️  Build and Test"
         run: |
-          bash <(curl -s https://codecov.io/bash) -J 'PactSwiftMockServer'
+          Support/build_test_linux

Package.swift

@@ -7,7 +7,7 @@ let package = Package(
     name: "PactSwiftMockServer",
 
     platforms: [
-        .macOS(.v10_12),
+        .macOS(.v10_15),
         .iOS(.v12),
         .tvOS(.v12)
     ],
@@ -28,8 +28,8 @@ let package = Package(
 
     targets: [
 
-        // PactSwift is configured to use `https://github.com/surpher/PactSwiftServer.git`
-        // as a dependency. It must point to a zipped up XCFramework!
+        // PactSwift is configured to use `https://github.com/surpher/PactSwiftServer.git` as a dependency.
+        // It must point to a zipped up XCFramework not here! https://github.com/surpher/PactSwift/discussions/122
 
         // Vending the framework for Linux platform
         .target(

Support/build_test_linux

@@ -0,0 +1,120 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+# ### Pre-requisites:
+#
+# `pact-reference` repo and `PactSwift` repo are on the same folder level
+#
+# ### Usage:
+# ./Support/build_rust_dependencies
+#
+# In order to minimise the built binary size update $LIBPACT_FFI_DI/Cargo.toml and append the following:
+#
+# [lib]
+# crate-type = ["staticlib"]
+#
+# [profile.release]
+# opt-level = 'z'
+# lto = true
+# panic = 'abort'
+#
+#######################
+
+PRODUCT_NAME="PactSwiftMockServer"
+WORKSPACE=${GITHUB_WORKSPACE:-$PWD}
+LIBPACT_FFI_VERSION="0.4.20"
+LIBPACT_FFI_DIR="${WORKSPACE}/pact-reference/rust/pact_ffi"
+LIBPACT_PRODUCT_DIR="${WORKSPACE}/pact-reference/rust/target/debug"
+CI=${CI:-"false"}
+PACT_FOUNDATION_REPO="https://github.com/pact-foundation/pact-reference.git"
+
+#######################
+# Pre-requisite       #
+#######################
+
+if [ ! -d "$PWD/$PRODUCT_NAME.xcodeproj" ]
+then
+    echo "🚨 Run this from the same folder where your '$PRODUCT_NAME.xcodeproj' lives."
+    echo "⚠️  You are runing it in $PWD"
+    exit 1
+fi
+
+#######################
+# If CI               #
+#######################
+
+echo "👮‍♀️  Verifying project and dependencies' folder setup..."
+
+if [[ "$CI" == true ]]; then
+    echo "ℹ️ Adding submodule ${PACT_FOUNDATION_REPO}"
+    if [ ! -d "$PWD/pact-reference" ]; then
+        git submodule add "$PACT_FOUNDATION_REPO"
+        git submodule update --init
+
+        echo "ℹ️  Changing location to ${LIBPACT_FFI_DIR}"
+        cd "$LIBPACT_FFI_DIR"
+        git fetch --all --tags
+        git checkout "tags/libpact_ffi-v$LIBPACT_FFI_VERSION"
+    fi
+
+    export LD_LIBRARY_PATH="/usr/local/lib"
+
+elif [ ! -d "$PWD/../pact-reference" ]; then
+    # TODO: fix this for running locally
+    echo "🚨 Missing pact-foundation/pact-reference repo."
+    echo "⚠️  Make sure you 'git clone ${PACT_FOUNDATION_REPO}' at the same folder level as your $PRODUCT_NAME."
+    exit 1
+else
+    echo "👍  Project setup seems to be in order."
+fi
+
+echo "ℹ️  Changing location to ${LIBPACT_FFI_DIR}"
+cd "$LIBPACT_FFI_DIR"
+
+#######################
+# Setup               #
+#######################
+
+# Validate dependencies
+
+echo "👮‍♀️  Checking if Rust is installed..."
+if which cargo >/dev/null; then
+    echo "👍  cargo installed"
+elif command -v ~/.cargo/bin/cargo &> /dev/null; then
+    echo "👍  cargo installed in ~/.cargo/bin/"
+else
+    echo "🚨  Rust/Cargo not installed"
+    echo "ERROR: cargo is required and is was found on this machine. See https://www.rust-lang.org/tools/install"
+     exit 1
+fi
+
+##############################################
+# Build libpact_ffi libraries                #
+##############################################
+
+# Using debug build flag (or not providing it), otherwise libpact_ffi.so must be moved into /usr/local/lib/
+echo "🏗  Building libpact_ffi for current platform (debug build)"
+cargo build
+echo "✅  libpact_ffi built"
+
+echo "ℹ️  Setting LD_LIBRARY_PATH to include $LIBPACT_PRODUCT_DIR"
+export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$LIBPACT_PRODUCT_DIR"
+
+#######################
+# Cleanup             #
+#######################
+
+echo "ℹ️  Changing directory back to ${WORKSPACE}"
+cd "${WORKSPACE}"
+
+##############################################################################################################
+# Run Swift buld and test                                                                                    #
+# https://github.com/apple/swift-package-manager/blob/main/Documentation/Usage.md#requiring-system-libraries #
+##############################################################################################################
+
+echo "ℹ️  Running swift build:"
+swift build -Xlinker -L"$LIBPACT_PRODUCT_DIR"
+
+echo "ℹ️  Running swift test with -Xlinker -L$LIBPACT_PRODUCT_DIR"
+swift test -Xlinker -L"$LIBPACT_PRODUCT_DIR"