Merge pull request #77 from tesseract-one/master

SPM-compatible project structure. Linux support. Better podfile. CocoaPods deploy action

.github/workflows/build.yml

@@ -0,0 +1,27 @@
+name: Build & Tests
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+jobs:
+  apple:
+    runs-on: macOS-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Select Xcode
+        run: sudo xcode-select -s /Applications/Xcode_14.0.app
+      - name: Build and Test SPM
+        run: swift test -v
+      - name: Build and Test CocoaPods
+        run: pod lib lint --allow-warnings --fail-fast
+  linux:
+    runs-on: ubuntu-latest
+    container:
+      image: swift:5.8.1
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Build and Test
+        run: swift test -v

.github/workflows/deploy.yml

@@ -0,0 +1,21 @@
+name: Publish CocoaPods package
+on:
+  release:
+    types: [created]
+jobs:
+  publish:
+    runs-on: macOS-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Select Xcode
+        run: sudo xcode-select -s /Applications/Xcode_14.0.app
+      - name: Publish Pod
+        run: |
+          VERSION=$(echo "${VERSION_TAG}" | sed "s|^v\(.*\)$|\1|g")
+          sed -i '' "s|[[:blank:]]*s\.version[[:blank:]].*|s.version = '${VERSION}'|g" Swift-BigInt.podspec
+          pod trunk push --allow-warnings
+        env:
+          COCOAPODS_TRUNK_TOKEN: ${{ secrets.COCOAPODS_TRUNK_TOKEN }}
+          VERSION_TAG: ${{ github.event.release.tag_name }}
+