File 0005-Run-yast2-firstboot-instead-of-useradd.patch of Package WSL-DistroLauncher

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File 0005-Run-yast2-firstboot-instead-of-useradd.patch of Package WSL-DistroLauncher

From 16bd8b865b6bc84bf9b4eca0cfd5f3a2f0c9a14d Mon Sep 17 00:00:00 2001
From: Ludwig Nussel <ludwig.nussel@suse.de>
Date: Tue, 15 Oct 2019 13:36:46 +0200
Subject: [PATCH 5/5] Run yast2-firstboot instead of useradd

---
 DistroLauncher/DistributionInfo.cpp | 18 ++++++++++++++++++
 DistroLauncher/DistributionInfo.h   |  6 ++++++
 DistroLauncher/DistroLauncher.cpp   | 33 ++++++++++++---------------------
 DistroLauncher/messages.mc          |  4 +---
 4 files changed, 37 insertions(+), 24 deletions(-)

diff --git a/DistroLauncher/DistributionInfo.cpp b/DistroLauncher/DistributionInfo.cpp
index 69a8e75..3caadee 100644
--- a/DistroLauncher/DistributionInfo.cpp
+++ b/DistroLauncher/DistributionInfo.cpp
@@ -66,3 +66,21 @@ ULONG DistributionInfo::QueryUid(std::wstring_view userName)
     command += userName;
     return _QueryUid(command);
 }
+
+bool DistributionInfo::FirstBoot()
+{
+    DWORD exitCode;
+    std::wstring commandLine = L"/usr/lib/YaST2/startup/YaST2.call firstboot firstboot";
+    HRESULT hr = g_wslApi.WslLaunchInteractive(commandLine.c_str(), true, &exitCode);
+    if ((FAILED(hr)) || (exitCode != 0)) {
+        return false;
+    }
+
+    return true;
+}
+
+ULONG DistributionInfo::QueryFistBootUid()
+{
+    std::wstring command = L"cat /run/wsl_firstboot_uid";
+    return _QueryUid(command);
+}
diff --git a/DistroLauncher/DistributionInfo.h b/DistroLauncher/DistributionInfo.h
index d8cf331..9999257 100644
--- a/DistroLauncher/DistributionInfo.h
+++ b/DistroLauncher/DistributionInfo.h
@@ -24,4 +24,10 @@ namespace DistributionInfo
 
     // Query the UID of a given user account
     ULONG QueryUid(std::wstring_view userName);
+
+    // Query the UID of the user account created on first boot
+    ULONG QueryFistBootUid();
+
+    // Configure distribution on first start
+    bool FirstBoot();
 }
diff --git a/DistroLauncher/DistroLauncher.cpp b/DistroLauncher/DistroLauncher.cpp
index ad9fac5..7be5606 100644
--- a/DistroLauncher/DistroLauncher.cpp
+++ b/DistroLauncher/DistroLauncher.cpp
@@ -5,11 +5,10 @@
 
 #include "stdafx.h"
 
-// Commandline arguments: 
+// Commandline arguments:
 #define ARG_CONFIG              L"config"
 #define ARG_CONFIG_DEFAULT_USER L"--default-user"
 #define ARG_INSTALL             L"install"
-#define ARG_INSTALL_ROOT        L"--root"
 #define ARG_RUN                 L"run"
 #define ARG_RUN_C               L"-c"
 
@@ -17,10 +16,10 @@
 // https://msdn.microsoft.com/en-us/library/windows/desktop/mt826874(v=vs.85).aspx
 WslApiLoader g_wslApi(DistributionInfo::Name);
 
-static HRESULT InstallDistribution(bool createUser);
+static HRESULT InstallDistribution();
 static HRESULT SetDefaultUser(std::wstring_view userName);
 
-HRESULT InstallDistribution(bool createUser)
+HRESULT InstallDistribution()
 {
     // Register the distribution.
     Helpers::PrintMessage(MSG_STATUS_INSTALLING);
@@ -36,19 +35,13 @@ HRESULT InstallDistribution(bool createUser)
         return hr;
     }
 
-    // Create a user account.
-    if (createUser) {
-        Helpers::PrintMessage(MSG_CREATE_USER_PROMPT);
-        std::wstring userName;
-        do {
-            userName = Helpers::GetUserInput(MSG_ENTER_USERNAME, 32);
-
-        } while (!DistributionInfo::CreateUser(userName));
-
-        // Set this user account as the default.
-        hr = SetDefaultUser(userName);
-        if (FAILED(hr)) {
-            return hr;
+    if (DistributionInfo::FirstBoot()) {
+        ULONG uid = DistributionInfo::QueryFistBootUid();
+        if (uid != UID_INVALID) {
+            HRESULT hr = g_wslApi.WslConfigureDistribution(uid, WSL_DISTRIBUTION_FLAGS_DEFAULT);
+            if (FAILED(hr)) {
+                return hr;
+            }
         }
     }
 
@@ -99,9 +92,7 @@ int wmain(int argc, wchar_t const *argv[])
     HRESULT hr = S_OK;
     if (!g_wslApi.WslIsDistributionRegistered()) {
 
-        // If the "--root" option is specified, do not create a user account.
-        bool useRoot = ((installOnly) && (arguments.size() > 1) && (arguments[1] == ARG_INSTALL_ROOT));
-        hr = InstallDistribution(!useRoot);
+        hr = InstallDistribution();
         if (FAILED(hr)) {
             if (hr == HRESULT_FROM_WIN32(ERROR_ALREADY_EXISTS)) {
                 Helpers::PrintMessage(MSG_INSTALL_ALREADY_EXISTS);
diff --git a/DistroLauncher/messages.mc b/DistroLauncher/messages.mc
index 6594f3e..fd6b7a7 100644
--- a/DistroLauncher/messages.mc
+++ b/DistroLauncher/messages.mc
@@ -28,10 +28,8 @@ Usage:
     <no args> 
         Launches the user's default shell in the user's home directory.
 
-    install [--root]
+    install
         Install the distribuiton and do not launch the shell when complete.
-          --root
-              Do not create a user account and leave the default user set to root.
 
     run <command line> 
         Run the provided command line in the current working directory. If no
-- 
2.16.4

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File 0005-Run-yast2-firstboot-instead-of-useradd.patch of Package WSL-DistroLauncher

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