Included migration

.gitignore

+.build
 .DS_Store
 *.xcuserstate
 xcuserdata/

Package.swift

@@ -51,10 +51,6 @@ let package = Package(
         .library(name: "DependencyInjection", targets: ["DependencyInjection"])
     ],
     dependencies: [
-        .package(
-            url: "https://git.xx.network/elixxir/client-ios-db.git",
-            revision: "eb071f08000b2b7646e45e7a5f55bdc9ad6dbcfa"
-        ),
         .package(url: "https://github.com/Quick/Quick", from: "3.0.0"),
         .package(url: "https://github.com/Quick/Nimble", from: "9.0.0"),
         .package(url: "https://github.com/SnapKit/SnapKit", from: "5.0.1"),
@@ -70,6 +66,7 @@ let package = Package(
         .package(url: "https://github.com/pointfreeco/combine-schedulers", from: "0.5.0"),
         .package(url: "https://github.com/kishikawakatsumi/KeychainAccess", from: "4.2.1"),
         .package(url: "https://github.com/google/google-api-objectivec-client-for-rest", from: "1.6.0"),
+        .package(url: "https://git.xx.network/elixxir/client-ios-db.git", .upToNextMajor(from: "1.0.1")),
         .package(url: "https://github.com/firebase/firebase-ios-sdk.git", .upToNextMajor(from: "8.10.0")),
         .package(url: "https://github.com/pointfreeco/swift-composable-architecture.git",.upToNextMajor(from: "0.32.0"))
     ],
@@ -358,6 +355,10 @@ let package = Package(
                     .product(
                         name: "XXDatabase",
                         package: "client-ios-db"
+                    ),
+                    .product(
+                        name: "XXLegacyDatabaseMigrator",
+                        package: "client-ios-db"
                     )
                 ],
                 resources: [.process("Resources")]

Sources/Integration/Session/Session.swift

 import Retry
+import os.log
 import Models
 import Shared
 import Combine
@@ -6,12 +7,11 @@ import Defaults
 import XXModels
 import XXDatabase
 import Foundation
+import ToastFeature
 import BackupFeature
 import NetworkMonitor
 import DependencyInjection
-
-import os.log
-import ToastFeature
+import XXLegacyDatabaseMigrator
 
 let logHandler = OSLog(subsystem: "xx.network", category: "Performance debugging")
 
@@ -89,7 +89,24 @@ public final class Session: SessionType {
         os_signpost(.end, log: logHandler, name: "Decrypting", "Finished newClientFromBackup")
 
         self.client = client
-        dbManager = try Database.inMemory()
+
+        let oldPath = NSSearchPathForDirectoriesInDomains(
+            .documentDirectory, .userDomainMask, true
+        )[0].appending("/xxmessenger.sqlite")
+
+        let newPath = FileManager.default
+            .containerURL(forSecurityApplicationGroupIdentifier: "group.elixxir.messenger")!
+            .appendingPathComponent("database")
+            .appendingPathExtension("sqlite").path
+
+        try Migrator.live()(
+            try .init(path: oldPath),
+            to: try .onDisk(path: newPath),
+            myContactId: client.bindings.myId,
+            meMarshaled: client.bindings.meMarshalled
+        )
+
+        dbManager = try Database.onDisk(path: newPath)
 
         let report = try! JSONDecoder().decode(BackupReport.self, from: backupData!)
 
@@ -111,7 +128,25 @@ public final class Session: SessionType {
     public init(ndf: String) throws {
         let network = try! DependencyInjection.Container.shared.resolve() as XXNetworking
         self.client = try network.newClient(ndf: ndf)
-        dbManager = try Database.inMemory()
+
+        let oldPath = NSSearchPathForDirectoriesInDomains(
+            .documentDirectory, .userDomainMask, true
+        )[0].appending("/xxmessenger.sqlite")
+
+        let newPath = FileManager.default
+            .containerURL(forSecurityApplicationGroupIdentifier: "group.elixxir.messenger")!
+            .appendingPathComponent("database")
+            .appendingPathExtension("sqlite").path
+
+        try Migrator.live()(
+            try .init(path: oldPath),
+            to: try .onDisk(path: newPath),
+            myContactId: client.bindings.myId,
+            meMarshaled: client.bindings.meMarshalled
+        )
+
+        dbManager = try Database.onDisk(path: newPath)
+
         try continueInitialization()
     }
 

client-ios.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -50,7 +50,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://git.xx.network/elixxir/client-ios-db.git",
       "state" : {
-        "revision" : "eb071f08000b2b7646e45e7a5f55bdc9ad6dbcfa"
+        "revision" : "8674619071b9e2aa909b0626b0b37e64129c4841",
+        "version" : "1.0.1"
       }
     },
     {