Per-profile iCloud syncing (#668)

Keep two separate stores to accomplish per-profile sharing: - Local store, where to push updates manually (save/remove/search) - Remote iCloud store, where to pull updates from A profile can be added/removed to/from the iCloud store so that other devices can push/pull updates to it. Consequently, updates to the iCloud store will NEVER cause a profile deletion. Once removed, the profile will stay locally. Fixes #586 Fixes #555
2024-10-03 18:41:27 +02:00 · 2024-10-03 18:41:27 +02:00 · 1491766102
parent 1227df60ff
commit 1491766102
33 changed files with 473 additions and 160 deletions
--- a/Passepartout/App/App.entitlements
+++ b/Passepartout/App/App.entitlements
@ -2,26 +2,39 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
+	<key>aps-environment</key>
+	<string>development</string>
+	<key>com.apple.developer.aps-environment</key>
+	<string>development</string>
+	<key>com.apple.developer.icloud-container-identifiers</key>
+	<array>
+		<string>$(CFG_CLOUDKIT_ID)</string>
+		<string>$(CFG_LEGACY_V2_CLOUDKIT_ID)</string>
+	</array>
+	<key>com.apple.developer.icloud-services</key>
+	<array>
+		<string>CloudKit</string>
+	</array>
 	<key>com.apple.developer.networking.networkextension</key>
 	<array>
 		<string>packet-tunnel-provider</string>
 	</array>
 	<key>com.apple.developer.networking.wifi-info</key>
 	<true/>
+	<key>com.apple.security.app-sandbox</key>
+	<true/>
 	<key>com.apple.security.application-groups</key>
 	<array>
 		<string>$(CFG_GROUP_ID)</string>
 	</array>
-	<key>com.apple.security.app-sandbox</key>
-	<true/>
 	<key>com.apple.security.files.user-selected.read-only</key>
 	<true/>
-	<key>com.apple.security.personal-information.location</key>
-	<true/>
 	<key>com.apple.security.network.client</key>
 	<true/>
 	<key>com.apple.security.network.server</key>
 	<true/>
+	<key>com.apple.security.personal-information.location</key>
+	<true/>
 	<key>keychain-access-groups</key>
 	<array>
 		<string>$(AppIdentifierPrefix)$(CFG_GROUP_ID)</string>
--- a/Passepartout/App/App.plist
+++ b/Passepartout/App/App.plist
@ -6,6 +6,8 @@
 	<dict>
 		<key>appStoreId</key>
 		<string>$(CFG_APP_STORE_ID)</string>
+		<key>cloudKitId</key>
+		<string>$(CFG_CLOUDKIT_ID)</string>
 		<key>groupId</key>
 		<string>$(CFG_GROUP_ID)</string>
 		<key>iapBundlePrefix</key>
@ -14,8 +16,14 @@
 		<string>$(CFG_TEAM_ID).$(CFG_GROUP_ID)</string>
 		<key>profilesContainerName</key>
 		<string>$(CFG_PROFILES_CONTAINER_NAME)</string>
+		<key>remoteProfilesContainerName</key>
+		<string>$(CFG_PROFILES_CONTAINER_NAME).remote</string>
 		<key>tunnelId</key>
 		<string>$(CFG_TUNNEL_ID)</string>
+		<key>legacyV2CloudKitId</key>
+		<string>$(CFG_LEGACY_V2_CLOUDKIT_ID)</string>
+		<key>legacyV2ProfilesContainerName</key>
+		<string>$(CFG_LEGACY_V2_PROFILES_CONTAINER_NAME)</string>
 	</dict>
 	<key>CFBundleDocumentTypes</key>
 	<array>
@ -52,5 +60,9 @@
 	<array>
 		<string>CustomIntentIntent</string>
 	</array>
+	<key>UIBackgroundModes</key>
+	<array>
+		<string>remote-notification</string>
+	</array>
 </dict>
 </plist>
--- a/Passepartout/Config.xcconfig
+++ b/Passepartout/Config.xcconfig
@ -28,6 +28,7 @@

 CFG_APP_ID = com.algoritmico.ios.Passepartout
 CFG_APP_STORE_ID = 1433648537
+CFG_CLOUDKIT_ID = iCloud.com.algoritmico.Passepartout.v3
 CFG_COPYRIGHT = Copyright © 2024 Davide De Rosa. All rights reserved.
 CFG_DISPLAY_NAME = Passepartout
 CFG_GROUP_ID[sdk=appletvos*] = $(CFG_RAW_GROUP_ID)
@ -42,6 +43,9 @@ CFG_RAW_GROUP_ID = group.com.algoritmico.Passepartout
 CFG_TEAM_ID = DTDYD63ZX9
 CFG_TUNNEL_ID = $(CFG_APP_ID).Tunnel

+CFG_LEGACY_V2_CLOUDKIT_ID = iCloud.com.algoritmico.Passepartout
+CFG_LEGACY_V2_PROFILES_CONTAINER_NAME = Profiles
+
 PATH = $(PATH):/opt/homebrew/bin:/usr/local/bin:/usr/local/go/bin
 CUSTOM_SCRIPT_PATH = $(PATH)

--- a/Passepartout/Library/.swiftpm/xcode/xcshareddata/xcschemes/IntentsLibrary.xcscheme
+++ b/Passepartout/Library/.swiftpm/xcode/xcshareddata/xcschemes/IntentsLibrary.xcscheme
@ -1,67 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Scheme
-   LastUpgradeVersion = "1540"
-   version = "1.7">
-   <BuildAction
-      parallelizeBuildables = "YES"
-      buildImplicitDependencies = "YES"
-      buildArchitectures = "Automatic">
-      <BuildActionEntries>
-         <BuildActionEntry
-            buildForTesting = "YES"
-            buildForRunning = "YES"
-            buildForProfiling = "YES"
-            buildForArchiving = "YES"
-            buildForAnalyzing = "YES">
-            <BuildableReference
-               BuildableIdentifier = "primary"
-               BlueprintIdentifier = "IntentsLibrary"
-               BuildableName = "IntentsLibrary"
-               BlueprintName = "IntentsLibrary"
-               ReferencedContainer = "container:">
-            </BuildableReference>
-         </BuildActionEntry>
-      </BuildActionEntries>
-   </BuildAction>
-   <TestAction
-      buildConfiguration = "Debug"
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      shouldUseLaunchSchemeArgsEnv = "YES"
-      shouldAutocreateTestPlan = "YES">
-   </TestAction>
-   <LaunchAction
-      buildConfiguration = "Debug"
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      launchStyle = "0"
-      useCustomWorkingDirectory = "NO"
-      ignoresPersistentStateOnLaunch = "NO"
-      debugDocumentVersioning = "YES"
-      debugServiceExtension = "internal"
-      allowLocationSimulation = "YES">
-   </LaunchAction>
-   <ProfileAction
-      buildConfiguration = "Release"
-      shouldUseLaunchSchemeArgsEnv = "YES"
-      savedToolIdentifier = ""
-      useCustomWorkingDirectory = "NO"
-      debugDocumentVersioning = "YES">
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "IntentsLibrary"
-            BuildableName = "IntentsLibrary"
-            BlueprintName = "IntentsLibrary"
-            ReferencedContainer = "container:">
-         </BuildableReference>
-      </MacroExpansion>
-   </ProfileAction>
-   <AnalyzeAction
-      buildConfiguration = "Debug">
-   </AnalyzeAction>
-   <ArchiveAction
-      buildConfiguration = "Release"
-      revealArchiveInOrganizer = "YES">
-   </ArchiveAction>
-</Scheme>
--- a/Passepartout/Library/Package.swift
+++ b/Passepartout/Library/Package.swift
@ -24,13 +24,6 @@ let package = Package(
                "AppUI"
            ]
        ),
-        .library(
-            name: "IntentsLibrary",
-            targets: [
-                "AppDataProfiles",
-                "AppLibrary"
-            ]
-        ),
        .library(
            name: "TunnelLibrary",
            targets: ["CommonLibrary"]
@ -72,6 +65,7 @@ let package = Package(
                "AppData",
                "CommonLibrary",
                "Kvitto",
+                "LegacyV2",
                "UtilsLibrary"
            ]
        ),
@ -93,6 +87,15 @@ let package = Package(
                .process("Resources")
            ]
        ),
+        .target(
+            name: "LegacyV2",
+            dependencies: [
+                .product(name: "PassepartoutKit", package: "passepartoutkit")
+            ],
+            resources: [
+                .process("Profiles.xcdatamodeld")
+            ]
+        ),
        .target(
            name: "UtilsLibrary"
        ),
--- a/Passepartout/Library/Sources/AppDataProfiles/AppData+Profiles.swift
+++ b/Passepartout/Library/Sources/AppDataProfiles/AppData+Profiles.swift
@ -28,12 +28,10 @@ import CoreData
 import Foundation

 extension AppData {
-
-    @MainActor
-    public static let cdProfilesModel: NSManagedObjectModel = {
+    public static var cdProfilesModel: NSManagedObjectModel {
        guard let model: NSManagedObjectModel = .mergedModel(from: [.module]) else {
-            fatalError("Unable to build Core Data model")
+            fatalError("Unable to build Core Data model (Profiles v3)")
        }
        return model
-    }()
+    }
 }
--- a/Passepartout/Library/Sources/AppDataProfiles/CDProfileRepositoryV3.swift
+++ b/Passepartout/Library/Sources/AppDataProfiles/CDProfileRepositoryV3.swift
@ -1,5 +1,5 @@
 //
-//  CDProfileRepository.swift
+//  CDProfileRepositoryV3.swift
 //  Passepartout
 //
 //  Created by Davide De Rosa on 8/11/24.
@ -30,14 +30,15 @@ import PassepartoutKit
 import UtilsLibrary

 extension AppData {
+
    // TODO: #656, make non-static
-    public static func cdProfileRepository(
+    public static func cdProfileRepositoryV3(
        registry: Registry,
        coder: ProfileCoder,
        context: NSManagedObjectContext,
        onResultError: ((Error) -> CoreDataResultAction)?
    ) -> any ProfileRepository {
-        let repository = CoreDataRepository<CDProfile, Profile>(context: context) {
+        let repository = CoreDataRepository<CDProfileV3, Profile>(context: context) {
            $0.sortDescriptors = [
                .init(key: "name", ascending: true, selector: #selector(NSString.caseInsensitiveCompare)),
                .init(key: "lastUpdate", ascending: true)
@ -50,7 +51,7 @@ extension AppData {
        } toMapper: {
            let encoded = try registry.encodedProfile($0, with: coder)

-            let cdProfile = CDProfile(context: $1)
+            let cdProfile = CDProfileV3(context: $1)
            cdProfile.uuid = $0.id
            cdProfile.name = $0.name
            cdProfile.encoded = encoded
@ -64,7 +65,7 @@ extension AppData {
    }
 }

-extension CDProfile: CoreDataUniqueEntity {
+extension CDProfileV3: CoreDataUniqueEntity {
 }

 extension CoreDataRepository: ProfileRepository where T == Profile {
--- a/Passepartout/Library/Sources/AppDataProfiles/CDProfileV3.swift
+++ b/Passepartout/Library/Sources/AppDataProfiles/CDProfileV3.swift
@ -1,5 +1,5 @@
 //
-//  CDProfile.swift
+//  CDProfileV3.swift
 //  Passepartout
 //
 //  Created by Davide De Rosa on 8/11/24.
@ -26,8 +26,8 @@
 import CoreData
 import Foundation

-@objc(CDProfile)
-final class CDProfile: NSManagedObject {
+@objc(CDProfileV3)
+final class CDProfileV3: NSManagedObject {
    @NSManaged var uuid: UUID?
    @NSManaged var name: String?
    @NSManaged var encoded: String?
--- a/Passepartout/Library/Sources/AppDataProfiles/Profiles.xcdatamodeld/.xccurrentversion
+++ b/Passepartout/Library/Sources/AppDataProfiles/Profiles.xcdatamodeld/.xccurrentversion
@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>_XCCurrentVersionName</key>
+	<string>ProfilesV3.xcdatamodel</string>
+</dict>
+</plist>
--- a/Passepartout/Library/Sources/AppDataProfiles/Profiles.xcdatamodeld/Profiles.xcdatamodel/contents
+++ b/Passepartout/Library/Sources/AppDataProfiles/Profiles.xcdatamodeld/Profiles.xcdatamodel/contents
@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="22758" systemVersion="23F79" minimumToolsVersion="Automatic" sourceLanguage="Swift" usedWithSwiftData="YES" userDefinedModelVersionIdentifier="">
-    <entity name="CDProfile" representedClassName="CDProfile" syncable="YES">
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="22758" systemVersion="23G93" minimumToolsVersion="Automatic" sourceLanguage="Swift" usedWithSwiftData="YES" userDefinedModelVersionIdentifier="">
+    <entity name="CDProfile" representedClassName="CDProfile" elementID="CDProfile" versionHashModifier="1" syncable="YES">
        <attribute name="encoded" optional="YES" attributeType="String" allowsCloudEncryption="YES"/>
        <attribute name="lastUpdate" optional="YES" attributeType="Date" usesScalarValueType="NO"/>
        <attribute name="name" optional="YES" attributeType="String"/>
--- a/Passepartout/Library/Sources/AppDataProfiles/Profiles.xcdatamodeld/ProfilesV3.xcdatamodel/contents
+++ b/Passepartout/Library/Sources/AppDataProfiles/Profiles.xcdatamodeld/ProfilesV3.xcdatamodel/contents
@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="22758" systemVersion="23G93" minimumToolsVersion="Automatic" sourceLanguage="Swift" usedWithSwiftData="YES" userDefinedModelVersionIdentifier="">
+    <entity name="CDProfileV3" representedClassName="CDProfileV3" elementID="CDProfile" versionHashModifier="1" syncable="YES">
+        <attribute name="encoded" optional="YES" attributeType="String" allowsCloudEncryption="YES"/>
+        <attribute name="lastUpdate" optional="YES" attributeType="Date" usesScalarValueType="NO"/>
+        <attribute name="name" optional="YES" attributeType="String"/>
+        <attribute name="uuid" optional="YES" attributeType="UUID" usesScalarValueType="NO"/>
+    </entity>
+</model>
--- a/Passepartout/Library/Sources/AppLibrary/Business/ProfileManager.swift
+++ b/Passepartout/Library/Sources/AppLibrary/Business/ProfileManager.swift
@ -35,22 +35,28 @@ public final class ProfileManager: ObservableObject {
        case save(Profile)

        case remove([Profile.ID])
-
-        case update([Profile])
    }

    public var beforeSave: ((Profile) async throws -> Void)?

    public var afterRemove: (([Profile.ID]) async -> Void)?

-    public let didChange: PassthroughSubject<Event, Never>
+    private let repository: any ProfileRepository
+
+    private let remoteRepository: (any ProfileRepository)?

    @Published
    private var profiles: [Profile]

-    private var allProfileIds: Set<Profile.ID>
+    private var allProfiles: [Profile.ID: Profile] {
+        didSet {
+            reloadFilteredProfiles()
+        }
+    }

-    private let repository: any ProfileRepository
+    private var allRemoteProfiles: [Profile.ID: Profile]
+
+    public let didChange: PassthroughSubject<Event, Never>

    private let searchSubject: CurrentValueSubject<String, Never>

@ -58,21 +64,27 @@ public final class ProfileManager: ObservableObject {

    // for testing/previews
    public init(profiles: [Profile]) {
-        didChange = PassthroughSubject()
-        self.profiles = profiles.sorted {
-            $0.name.lowercased() < $1.name.lowercased()
-        }
-        allProfileIds = []
        repository = MockProfileRepository(profiles: profiles)
+        remoteRepository = nil
+        self.profiles = []
+        allProfiles = profiles.reduce(into: [:]) {
+            $0[$1.id] = $1
+        }
+        allRemoteProfiles = [:]
+
+        didChange = PassthroughSubject()
        searchSubject = CurrentValueSubject("")
        subscriptions = []
    }

-    public init(repository: any ProfileRepository) {
-        didChange = PassthroughSubject()
-        profiles = []
-        allProfileIds = []
+    public init(repository: any ProfileRepository, remoteRepository: (any ProfileRepository)?) {
        self.repository = repository
+        self.remoteRepository = remoteRepository
+        profiles = []
+        allProfiles = [:]
+        allRemoteProfiles = [:]
+
+        didChange = PassthroughSubject()
        searchSubject = CurrentValueSubject("")
        subscriptions = []
    }
@ -109,6 +121,7 @@ extension ProfileManager {
        do {
            try await beforeSave?(profile)
            try await repository.saveEntities([profile])
+            allProfiles[profile.id] = profile
            didChange.send(.save(profile))
        } catch {
            pp_log(.app, .fault, "Unable to save profile \(profile.id): \(error)")
@ -122,9 +135,13 @@ extension ProfileManager {

    public func remove(withIds profileIds: [Profile.ID]) async {
        do {
-            allProfileIds.subtract(profileIds)
+            var newAllProfiles = allProfiles
            try await repository.removeEntities(withIds: profileIds)
+            profileIds.forEach {
+                newAllProfiles.removeValue(forKey: $0)
+            }
            await afterRemove?(profileIds)
+            allProfiles = newAllProfiles
            didChange.send(.remove(profileIds))
        } catch {
            pp_log(.app, .fault, "Unable to remove profiles \(profileIds): \(error)")
@ -132,7 +149,30 @@ extension ProfileManager {
    }

    public func exists(withId profileId: Profile.ID) -> Bool {
-        allProfileIds.contains(profileId)
+        allProfiles.keys.contains(profileId)
+    }
+}
+
+// MARK: - Remote
+
+extension ProfileManager {
+    public func isRemotelyShared(profileWithId profileId: Profile.ID) -> Bool {
+        allRemoteProfiles.keys.contains(profileId)
+    }
+
+    public func setRemotelyShared(_ shared: Bool, profileWithId profileId: Profile.ID) async throws {
+        guard let remoteRepository else {
+            pp_log(.app, .error, "Unable to share remotely when no remoteRepository is set")
+            return
+        }
+        guard let profile = allProfiles[profileId] else {
+            return
+        }
+        if shared {
+            try await remoteRepository.saveEntities([profile])
+        } else {
+            try await remoteRepository.removeEntities(withIds: [profileId])
+        }
    }
 }

@ -183,9 +223,18 @@ extension ProfileManager {
    public func observeObjects(searchDebounce: Int = 200) {
        repository
            .entitiesPublisher
+            .first()
            .receive(on: DispatchQueue.main)
            .sink { [weak self] in
-                self?.notifyUpdatedEntities($0)
+                self?.notifyLocalEntities($0)
+            }
+            .store(in: &subscriptions)
+
+        remoteRepository?
+            .entitiesPublisher
+            .receive(on: DispatchQueue.main)
+            .sink { [weak self] in
+                self?.notifyRemoteEntities($0)
            }
            .store(in: &subscriptions)

@ -199,29 +248,45 @@ extension ProfileManager {
 }

 private extension ProfileManager {
-    func notifyUpdatedEntities(_ result: EntitiesResult<Profile>) {
-        let oldProfiles = profiles.reduce(into: [:]) {
+    func notifyLocalEntities(_ result: EntitiesResult<Profile>) {
+        allProfiles = result.entities.reduce(into: [:]) {
            $0[$1.id] = $1
        }
-        let newProfiles = result.entities
-        let updatedProfiles = newProfiles.filter {
-            $0 != oldProfiles[$0.id] // includes new profiles
    }

-        if !result.isFiltering {
-            allProfileIds = Set(newProfiles.map(\.id))
+    func notifyRemoteEntities(_ result: EntitiesResult<Profile>) {
+        allRemoteProfiles = result.entities.reduce(into: [:]) {
+            $0[$1.id] = $1
+        }
+
+        // pull remote updates into local profiles (best-effort)
+        for remoteProfile in allRemoteProfiles.values {
+            Task.detached { [weak self] in
+                do {
+                    pp_log(.app, .notice, "Import remote profile \(remoteProfile.id)...")
+                    try await self?.save(remoteProfile)
+                } catch {
+                    pp_log(.app, .error, "Unable to import remote profile: \(error)")
+                }
+            }
        }
-        profiles = newProfiles
-        didChange.send(.update(updatedProfiles))
    }

    func performSearch(_ search: String) {
-        Task {
-            guard !search.isEmpty else {
-                try await repository.resetFilter()
-                return
+        reloadFilteredProfiles(with: search)
    }
-            try await repository.filter(byName: search)
+
+    func reloadFilteredProfiles(with search: String? = nil) {
+        profiles = allProfiles
+            .values
+            .filter {
+                if let search, !search.isEmpty {
+                    return $0.name.lowercased().contains(search.lowercased())
+                }
+                return true
+            }
+            .sorted {
+                $0.name.lowercased() < $1.name.lowercased()
            }
    }
 }
--- a/Passepartout/Library/Sources/AppUI/Business/ProfileEditor.swift
+++ b/Passepartout/Library/Sources/AppUI/Business/ProfileEditor.swift
@ -36,6 +36,9 @@ final class ProfileEditor: ObservableObject {
    @Published
    var name: String

+    @Published
+    var isShared: Bool
+
    @Published
    private(set) var modules: [any EditableModule]

@ -58,6 +61,7 @@ final class ProfileEditor: ObservableObject {
        activeModulesIds = Set(modules.map(\.id))
        moduleNames = [:]
        removedModules = [:]
+        isShared = false
    }

    init(profile: Profile) {
@ -67,15 +71,17 @@ final class ProfileEditor: ObservableObject {
        activeModulesIds = profile.activeModulesIds
        moduleNames = profile.moduleNames
        removedModules = [:]
+        isShared = false
    }

-    func editProfile(_ profile: Profile) {
+    func editProfile(_ profile: Profile, isShared: Bool) {
        id = profile.id
        name = profile.name
        modules = profile.modulesBuilders
        activeModulesIds = profile.activeModulesIds
        moduleNames = profile.moduleNames
        removedModules = [:]
+        self.isShared = isShared
    }
 }

@ -267,6 +273,7 @@ extension ProfileEditor {
        do {
            let newProfile = try build()
            try await profileManager.save(newProfile)
+            try await profileManager.setRemotelyShared(isShared, profileWithId: newProfile.id)
        } catch {
            pp_log(.app, .fault, "Unable to save edited profile: \(error)")
            throw error
--- a/Passepartout/Library/Sources/AppUI/L10n/SwiftGen+Strings.swift
+++ b/Passepartout/Library/Sources/AppUI/L10n/SwiftGen+Strings.swift
@ -285,6 +285,22 @@ public enum Strings {
        public static let add = Strings.tr("Localizable", "modules.dns.servers.add", fallback: "Add address")
      }
    }
+    public enum General {
+      public enum Sections {
+        public enum Storage {
+          /// Profiles are stored to iCloud encrypted.
+          public static let footer = Strings.tr("Localizable", "modules.general.sections.storage.footer", fallback: "Profiles are stored to iCloud encrypted.")
+        }
+      }
+      public enum Storage {
+        /// Share on iCloud
+        public static let shared = Strings.tr("Localizable", "modules.general.storage.shared", fallback: "Share on iCloud")
+        public enum Shared {
+          /// Share on iCloud
+          public static let purchase = Strings.tr("Localizable", "modules.general.storage.shared.purchase", fallback: "Share on iCloud")
+        }
+      }
+    }
    public enum HttpProxy {
      public enum BypassDomains {
        /// Add bypass domain
--- a/Passepartout/Library/Sources/AppUI/Mock/Mock.swift
+++ b/Passepartout/Library/Sources/AppUI/Mock/Mock.swift
@ -41,6 +41,7 @@ extension AppContext {
            iapManager: IAPManager(
                customUserLevel: nil,
                receiptReader: MockReceiptReader(),
+                unrestrictedFeatures: [.sharing],
                productsAtBuild: { _ in
                    []
                }
--- a/Passepartout/Library/Sources/AppUI/Resources/en.lproj/Localizable.strings
+++ b/Passepartout/Library/Sources/AppUI/Resources/en.lproj/Localizable.strings
@ -159,6 +159,10 @@

 // MARK: - Module views

+"modules.general.sections.storage.footer" = "Profiles are stored to iCloud encrypted.";
+"modules.general.storage.shared" = "Share on iCloud";
+"modules.general.storage.shared.purchase" = "Share on iCloud";
+
 "modules.dns.servers.add" = "Add address";
 "modules.dns.search_domains.add" = "Add domain";
 "modules.http_proxy.bypass_domains.add" = "Add bypass domain";
--- a/Passepartout/Library/Sources/AppUI/Views/App/AppInlineCoordinator.swift
+++ b/Passepartout/Library/Sources/AppUI/Views/App/AppInlineCoordinator.swift
@ -140,7 +140,7 @@ private extension AppInlineCoordinator {
    }

    func enterDetail(of profile: Profile) {
-        profileEditor.editProfile(profile)
+        profileEditor.editProfile(profile, isShared: profileManager.isRemotelyShared(profileWithId: profile.id))
        push(.editProfile)
    }

--- a/Passepartout/Library/Sources/AppUI/Views/App/AppModalCoordinator.swift
+++ b/Passepartout/Library/Sources/AppUI/Views/App/AppModalCoordinator.swift
@ -132,7 +132,7 @@ extension AppModalCoordinator {

    func enterDetail(of profile: Profile) {
        profilePath = NavigationPath()
-        profileEditor.editProfile(profile)
+        profileEditor.editProfile(profile, isShared: profileManager.isRemotelyShared(profileWithId: profile.id))
        modalRoute = .editProfile
    }
 }
--- a/Passepartout/Library/Sources/AppUI/Views/Profile/iOS/ProfileEditView+iOS.swift
+++ b/Passepartout/Library/Sources/AppUI/Views/Profile/iOS/ProfileEditView+iOS.swift
@ -64,7 +64,7 @@ struct ProfileEditView: View, Routable {
                Text(Strings.Views.Profile.ModuleList.Section.footer)
            }
            StorageSection(
-                uuid: profileEditor.id
+                profileEditor: profileEditor
            )
        }
        .toolbar(content: toolbarContent)
--- a/Passepartout/Library/Sources/AppUI/Views/Profile/macOS/ProfileGeneralView+macOS.swift
+++ b/Passepartout/Library/Sources/AppUI/Views/Profile/macOS/ProfileGeneralView+macOS.swift
@ -39,7 +39,7 @@ struct ProfileGeneralView: View {
                placeholder: Strings.Placeholders.Profile.name
            )
            StorageSection(
-                uuid: profileEditor.id
+                profileEditor: profileEditor
            )
        }
        .themeForm()
--- a/Passepartout/Library/Sources/AppUI/Views/Theme/Theme+ImageName.swift
+++ b/Passepartout/Library/Sources/AppUI/Views/Theme/Theme+ImageName.swift
@ -29,6 +29,7 @@ extension Theme {
    public enum ImageName {
        case add
        case close
+        case cloud
        case contextDuplicate
        case contextRemove
        case copy
--- a/Passepartout/Library/Sources/AppUI/Views/Theme/Theme.swift
+++ b/Passepartout/Library/Sources/AppUI/Views/Theme/Theme.swift
@ -80,6 +80,7 @@ public final class Theme: ObservableObject {
        switch $0 {
        case .add: return "plus"
        case .close: return "xmark"
+        case .cloud: return "cloud"
        case .contextDuplicate: return "plus.square.on.square"
        case .contextRemove: return "trash"
        case .copy: return "doc.on.doc"
--- a/Passepartout/Library/Sources/AppUI/Views/UI/ProfileCardView.swift
+++ b/Passepartout/Library/Sources/AppUI/Views/UI/ProfileCardView.swift
@ -37,18 +37,30 @@ struct ProfileCardView: View {

    let header: ProfileHeader

+    let isShared: Bool
+
    var body: some View {
        switch style {
        case .compact:
+            HStack {
                Text(header.name)
                    .themeTruncating()
+                if isShared {
+                    ThemeImage(.cloud)
+                }
+            }
            .frame(maxWidth: .infinity, alignment: .leading)

        case .full:
            VStack(alignment: .leading) {
+                HStack {
                    Text(header.name)
                        .font(.headline)
                        .themeTruncating()
+                    if isShared {
+                        ThemeImage(.cloud)
+                    }
+                }
                Text(Strings.Views.Profiles.Rows.modules(header.modules.count))
                    .font(.subheadline)
                    .foregroundStyle(.secondary)
@ -63,10 +75,19 @@ struct ProfileCardView: View {
 #Preview {
    List {
        Section {
-            ProfileCardView(style: .compact, header: Profile.mock.header())
+            ProfileCardView(
+                style: .compact,
+                header: Profile.mock.header(),
+                isShared: true
+            )
        }
        Section {
-            ProfileCardView(style: .full, header: Profile.mock.header())
+            ProfileCardView(
+                style: .full,
+                header: Profile.mock.header(),
+                isShared: true
+            )
        }
    }
+    .withMockEnvironment()
 }
--- a/Passepartout/Library/Sources/AppUI/Views/UI/ProfileRowView.swift
+++ b/Passepartout/Library/Sources/AppUI/Views/UI/ProfileRowView.swift
@ -83,7 +83,11 @@ private extension ProfileRowView {
            interactiveManager: interactiveManager,
            errorHandler: errorHandler
        ) { _ in
-            ProfileCardView(style: style, header: header)
+            ProfileCardView(
+                style: style,
+                header: header,
+                isShared: profileManager.isRemotelyShared(profileWithId: header.id)
+            )
            .frame(maxWidth: .infinity)
            .contentShape(.rect)
        }
--- a/Passepartout/Library/Sources/AppUI/Views/UI/StorageSection.swift
+++ b/Passepartout/Library/Sources/AppUI/Views/UI/StorageSection.swift
@ -27,29 +27,58 @@ import Foundation
 import SwiftUI

 struct StorageSection: View {
-    let uuid: UUID
+
+    @EnvironmentObject
+    private var iapManager: IAPManager
+
+    @ObservedObject
+    var profileEditor: ProfileEditor
+
+    @State
+    private var paywallReason: PaywallReason?

    var body: some View {
-#if DEBUG
        debugChanges()
-        return Section {
+        return Group {
+            sharingToggle
+#if DEBUG
            ThemeCopiableText(
                title: Strings.Unlocalized.uuid,
-                value: uuid.uuidString
+                value: profileEditor.id.uuidString
            )
-        } header: {
-            Text(Strings.Global.storage)
-        }
-#else
-        EmptyView()
 #endif
        }
+        .themeSection(
+            header: Strings.Global.storage,
+            footer: Strings.Modules.General.Sections.Storage.footer
+        )
+        .modifier(PaywallModifier(reason: $paywallReason))
+    }
+}
+
+private extension StorageSection {
+
+    @ViewBuilder
+    var sharingToggle: some View {
+        switch iapManager.paywallReason(forFeature: .sharing) {
+        case .purchase(let appFeature):
+            Button(Strings.Modules.General.Storage.Shared.purchase) {
+                paywallReason = .purchase(appFeature)
+            }
+
+        case .restricted:
+            EmptyView()
+
+        default:
+            Toggle(Strings.Modules.General.Storage.shared, isOn: $profileEditor.isShared)
+        }
+    }
 }

 #Preview {
    Form {
        StorageSection(
-            uuid: ProfileEditor().id
+            profileEditor: ProfileEditor()
        )
    }
    .themeForm()
--- a/Passepartout/Library/Sources/CommonLibrary/Domain/BundleConfiguration+Main.swift
+++ b/Passepartout/Library/Sources/CommonLibrary/Domain/BundleConfiguration+Main.swift
@ -31,6 +31,8 @@ extension BundleConfiguration {
    public enum BundleKey: String {
        case appStoreId

+        case cloudKitId
+
        case customUserLevel

        case groupId
@ -41,7 +43,15 @@ extension BundleConfiguration {

        case profilesContainerName

+        case remoteProfilesContainerName
+
        case tunnelId
+
+        // legacy v2
+
+        case legacyV2CloudKitId
+
+        case legacyV2ProfilesContainerName
    }

    public static var mainDisplayName: String {
--- a/Passepartout/Library/Sources/LegacyV2/CDProfile.swift
+++ b/Passepartout/Library/Sources/LegacyV2/CDProfile.swift
@ -0,0 +1,16 @@
+import CoreData
+import Foundation
+
+@objc(CDProfile)
+final class CDProfile: NSManagedObject {
+    @nonobjc static func fetchRequest() -> NSFetchRequest<CDProfile> {
+        return NSFetchRequest<CDProfile>(entityName: "CDProfile")
+    }
+
+    @NSManaged var json: Data?
+    @NSManaged var encryptedJSON: Data?
+    @NSManaged var name: String?
+    @NSManaged var providerName: String?
+    @NSManaged var uuid: UUID?
+    @NSManaged var lastUpdate: Date?
+}
--- a/Passepartout/Library/Sources/LegacyV2/CDProfileRepositoryV2.swift
+++ b/Passepartout/Library/Sources/LegacyV2/CDProfileRepositoryV2.swift
@ -0,0 +1,71 @@
+//
+//  CDProfileRepositoryV2.swift
+//  Passepartout
+//
+//  Created by Davide De Rosa on 10/1/24.
+//  Copyright (c) 2024 Davide De Rosa. All rights reserved.
+//
+//  https://github.com/passepartoutvpn
+//
+//  This file is part of Passepartout.
+//
+//  Passepartout is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
+//
+//  Passepartout is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with Passepartout.  If not, see <http://www.gnu.org/licenses/>.
+//
+
+import CoreData
+import Foundation
+import PassepartoutKit
+
+final class CDProfileRepositoryV2 {
+    static var model: NSManagedObjectModel {
+        guard let model: NSManagedObjectModel = .mergedModel(from: [.module]) else {
+            fatalError("Unable to build Core Data model (Profiles v2)")
+        }
+        return model
+    }
+
+    private let context: NSManagedObjectContext
+
+    init(context: NSManagedObjectContext) {
+        self.context = context
+    }
+
+    // FIXME: #586, migrate profiles properly
+    func migratedProfiles() async throws -> [Profile] {
+        try await context.perform { [weak self] in
+            guard let self else {
+                return []
+            }
+            do {
+                let request = CDProfile.fetchRequest()
+                let existing = try context.fetch(request)
+//                existing.forEach {
+//                    guard let json = $0.encryptedJSON,
+//                          let string = String(data: json, encoding: .utf8) else {
+//                        return
+//                    }
+//                    print(">>> \(string)")
+//                }
+                return existing.compactMap {
+                    guard let name = $0.name else {
+                        return nil
+                    }
+                    return try? Profile.Builder(name: name).tryBuild()
+                }
+            } catch {
+                throw error
+            }
+        }
+    }
+}
--- a/Passepartout/Library/Sources/LegacyV2/LegacyV2.swift
+++ b/Passepartout/Library/Sources/LegacyV2/LegacyV2.swift
@ -0,0 +1,54 @@
+//
+//  LegacyV2.swift
+//  Passepartout
+//
+//  Created by Davide De Rosa on 10/1/24.
+//  Copyright (c) 2024 Davide De Rosa. All rights reserved.
+//
+//  https://github.com/passepartoutvpn
+//
+//  This file is part of Passepartout.
+//
+//  Passepartout is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
+//
+//  Passepartout is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with Passepartout.  If not, see <http://www.gnu.org/licenses/>.
+//
+
+import Foundation
+import PassepartoutKit
+import UtilsLibrary
+
+public final class LegacyV2 {
+    private let profilesRepository: CDProfileRepositoryV2
+
+    private let cloudKitIdentifier: String
+
+    public init(
+        profilesContainerName: String,
+        cloudKitIdentifier: String,
+        coreDataLogger: CoreDataPersistentStoreLogger
+    ) {
+        let store = CoreDataPersistentStore(
+            logger: coreDataLogger,
+            containerName: profilesContainerName,
+            model: CDProfileRepositoryV2.model,
+            cloudKitIdentifier: cloudKitIdentifier,
+            author: nil
+        )
+        profilesRepository = CDProfileRepositoryV2(context: store.context)
+        self.cloudKitIdentifier = cloudKitIdentifier
+    }
+
+    public func fetchProfiles() async throws -> [Profile] {
+        try await profilesRepository.migratedProfiles()
+    }
+}
--- a/Passepartout/Library/Sources/LegacyV2/Profiles.xcdatamodeld/.xccurrentversion
+++ b/Passepartout/Library/Sources/LegacyV2/Profiles.xcdatamodeld/.xccurrentversion
@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>_XCCurrentVersionName</key>
+	<string>Profiles.xcdatamodel</string>
+</dict>
+</plist>
--- a/Passepartout/Library/Sources/LegacyV2/Profiles.xcdatamodeld/Profiles.xcdatamodel/contents
+++ b/Passepartout/Library/Sources/LegacyV2/Profiles.xcdatamodeld/Profiles.xcdatamodel/contents
@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="22758" systemVersion="23G93" minimumToolsVersion="Automatic" sourceLanguage="Swift" usedWithCloudKit="YES" userDefinedModelVersionIdentifier="1.0">
+    <entity name="CDProfile" representedClassName="CDProfile" syncable="YES">
+        <attribute name="encryptedJSON" optional="YES" attributeType="Binary" allowsCloudEncryption="YES"/>
+        <attribute name="json" optional="YES" attributeType="Binary"/>
+        <attribute name="lastUpdate" optional="YES" attributeType="Date" usesScalarValueType="NO"/>
+        <attribute name="name" optional="YES" attributeType="String"/>
+        <attribute name="providerName" optional="YES" attributeType="String"/>
+        <attribute name="uuid" optional="YES" attributeType="UUID" usesScalarValueType="NO"/>
+    </entity>
+</model>
--- a/Passepartout/Library/Sources/UtilsLibrary/Business/CoreDataPersistentStore.swift
+++ b/Passepartout/Library/Sources/UtilsLibrary/Business/CoreDataPersistentStore.swift
@ -43,14 +43,13 @@ public final class CoreDataPersistentStore {
        logger: CoreDataPersistentStoreLogger,
        containerName: String,
        model: NSManagedObjectModel,
-        cloudKit: Bool,
        cloudKitIdentifier: String?,
        author: String?
    ) {
        let container: NSPersistentContainer
-        if cloudKit {
+        if let cloudKitIdentifier {
            container = NSPersistentCloudKitContainer(name: containerName, managedObjectModel: model)
-            logger.debug("Set up CloudKit container: \(containerName)")
+            logger.debug("Set up CloudKit container (\(cloudKitIdentifier)): \(containerName)")
        } else {
            container = NSPersistentContainer(name: containerName, managedObjectModel: model)
            logger.debug("Set up local container: \(containerName)")
@ -98,7 +97,7 @@ public final class CoreDataPersistentStore {
        container.viewContext.mergePolicy = NSMergePolicy.mergeByPropertyObjectTrump
        container.viewContext.automaticallyMergesChangesFromParent = true

-        if let author = author {
+        if let author {
            logger.debug("Setting transaction author: \(author)")
            container.viewContext.transactionAuthor = author
        }
--- a/Passepartout/Shared/Shared+AppLibrary.swift
+++ b/Passepartout/Shared/Shared+AppLibrary.swift
@ -39,21 +39,35 @@ extension ProfileManager {
            logger: .default,
            containerName: BundleConfiguration.mainString(for: .profilesContainerName),
            model: model,
-            cloudKit: false,
            cloudKitIdentifier: nil,
            author: nil
        )
-
-        let repository = AppData.cdProfileRepository(
+        let repository = AppData.cdProfileRepositoryV3(
            registry: .shared,
            coder: CodableProfileCoder(),
            context: store.context
        ) { error in
-            pp_log(.app, .error, "Unable to decode result: \(error)")
+            pp_log(.app, .error, "Unable to decode local result: \(error)")
            return .ignore
        }

-        return ProfileManager(repository: repository)
+        let remoteStore = CoreDataPersistentStore(
+            logger: .default,
+            containerName: BundleConfiguration.mainString(for: .remoteProfilesContainerName),
+            model: model,
+            cloudKitIdentifier: BundleConfiguration.mainString(for: .cloudKitId),
+            author: nil
+        )
+        let remoteRepository = AppData.cdProfileRepositoryV3(
+            registry: .shared,
+            coder: CodableProfileCoder(),
+            context: remoteStore.context
+        ) { error in
+            pp_log(.app, .error, "Unable to decode remote result: \(error)")
+            return .ignore
+        }
+
+        return ProfileManager(repository: repository, remoteRepository: remoteRepository)
    }()
 }