[feature/xcstrings-build-normalization] Normalize xcstrings on every build

.github/workflows/pull-transifex.yml

@@ -31,6 +31,33 @@ jobs:
           beautifyJSON "ownCloudSDK/Resources/Localizable.xcstrings"
           beautifyJSON "ownCloudUI/Resources/Localizable.xcstrings"         
 
+      - name: Install dependencies
+        run: sudo apt-get update && sudo apt-get install -y clang libpython2.7 libpython2.7-dev
+
+      - name: Download Swift
+        run: curl -o /tmp/swift-6.0.2-RELEASE-ubuntu20.04.tar.gz https://download.swift.org/swift-6.0.2-release/ubuntu2004/swift-6.0.2-RELEASE/swift-6.0.2-RELEASE-ubuntu20.04.tar.gz
+
+      - name: Extract Swift
+        run: tar -xzf /tmp/swift-6.0.2-RELEASE-ubuntu20.04.tar.gz
+
+      - name: Move Swift to /usr/share
+        run: sudo mv swift-6.0.2-RELEASE-ubuntu20.04 /usr/share/swift
+
+      - name: Add Swift to PATH
+        run: echo "export PATH=/usr/share/swift/usr/bin:\$PATH" >> $GITHUB_ENV
+
+      - name: Verify Swift installation
+        run: swift -v
+
+      - name: Show Swift file
+        run: cat tools/ocstringstool/ocstringstool/main.swift
+
+      - name: Compile Swift file
+        run: swiftc tools/ocstringstool/ocstringstool/main.swift -o /tmp/ocstringstool
+
+      - name: Run compiled Swift program
+        run: /tmp/ocstringstool normalize "ownCloudSDK/Resources" "ownCloudUI/Resources"
+
       - uses: GuillaumeFalourd/git-commit-push@v1.3
         with:
           email: devops@owncloud.com

tools/ocstringstool/ocstringstool/main.swift

@@ -64,12 +64,25 @@ func commandNormalize(rootPath locRootPath: String) {
 
 			var encoding: String.Encoding = .utf8
 
-			if !isDirectory, fileName.hasSuffix(".strings"),
-			   let strings = try? String(contentsOf: fileURL, usedEncoding: &encoding), encoding != .utf8 {
-				print("[normalize] converting \(fileURL.path(percentEncoded: false)) to UTF-8…")
-				if let utf8Data = strings.data(using: .utf8, allowLossyConversion: false) {
-					try? utf8Data.write(to: fileURL)
-					convertedFilesCount += 1
+			if !isDirectory {
+				if fileName.hasSuffix(".strings"),
+				   let strings = try? String(contentsOf: fileURL, usedEncoding: &encoding), encoding != .utf8 {
+					print("[normalize] converting \(fileURL.absoluteString) to UTF-8…")
+					if let utf8Data = strings.data(using: .utf8, allowLossyConversion: false) {
+						try? utf8Data.write(to: fileURL)
+						convertedFilesCount += 1
+					}
+				}
+
+				if fileName.hasSuffix(".xcstrings"),
+				   let data = try? Data(contentsOf: fileURL),
+				   let jsonObj = try? JSONSerialization.jsonObject(with: data) {
+					print("[normalize] normalizing \(fileURL.absoluteString) to AppleJSON[sortedKeys,prettyPrinted,withoutEscapingSlashes]…")
+
+					if let reformattedJSONData = try? JSONSerialization.data(withJSONObject: jsonObj, options: [.sortedKeys, .prettyPrinted, .withoutEscapingSlashes]) {
+						try? reformattedJSONData.write(to: fileURL)
+						convertedFilesCount += 1
+					}
 				}
 			}
 		}