Fix release builds (#601)

* proguard: Don't obfuscate stacktraces

* Deploy snapshots from this branch

* PasswordRepository: Handle uninitialized settings

* Keep classes that are used in parcels

* Revert "Deploy snapshots from this branch"

This reverts commit 66918ca2b90dbf7629bd56606eb3d3f578d96105.

Signed-off-by: Harsh Shandilya <msfjarvis@gmail.com>

app/proguard-rules.pro

@@ -21,3 +21,6 @@
 -dontwarn com.google.common.**
 -dontwarn org.slf4j.**
 -keep class androidx.appcompat.widget.SearchView { *; }
+-keep class org.openintents.openpgp.**
+-keepattributes SourceFile,LineNumberTable
+-dontobfuscate

app/src/main/java/com/zeapo/pwdstore/utils/PasswordRepository.kt

@@ -140,6 +140,9 @@ open class PasswordRepository protected constructor() {
 
         @JvmStatic
         fun getRepositoryDirectory(context: Context): File {
+            if (!::settings.isInitialized) {
+                settings = PreferenceManager.getDefaultSharedPreferences(context.applicationContext)
+            }
             return if (settings.getBoolean("git_external", false)) {
                 val externalRepo = settings.getString("git_external_repo", null)
                 File(requireNotNull(externalRepo))
@@ -150,7 +153,9 @@ open class PasswordRepository protected constructor() {
 
         @JvmStatic
         fun initialize(context: Context): Repository? {
+            if (!::settings.isInitialized) {
                 settings = PreferenceManager.getDefaultSharedPreferences(context.applicationContext)
+            }
             val dir = getRepositoryDirectory(context)
             // uninitialize the repo if the dir does not exist or is absolutely empty
             if (!dir.exists() || !dir.isDirectory || dir.listFiles()!!.isEmpty()) {