feat: add more commits to the merging challenges

01_essentials/04-merging/setup.ps1

@@ -57,11 +57,45 @@ Set-Content -Path "app.py" -Value $appContent
 git add .
 git commit -m "Initial project structure" | Out-Null
 
+# Commit 2: Add configuration file on main
+Write-Host "Adding configuration..." -ForegroundColor Green
+$configContent = @"
+# config.py - Configuration settings
+
+APP_NAME = "My Project"
+VERSION = "1.0.0"
+DEBUG = False
+"@
+Set-Content -Path "config.py" -Value $configContent
+
+git add .
+git commit -m "Add basic configuration" | Out-Null
+
+# Commit 3: Add database utilities on main
+Write-Host "Adding database utilities..." -ForegroundColor Green
+$dbContent = @"
+# database.py - Database utilities
+
+def connect():
+    """Connect to database."""
+    print("Connecting to database...")
+    return True
+
+def disconnect():
+    """Disconnect from database."""
+    print("Disconnecting...")
+    return True
+"@
+Set-Content -Path "database.py" -Value $dbContent
+
+git add .
+git commit -m "Add database utilities" | Out-Null
+
 # Create feature-login branch
 Write-Host "Creating feature-login branch..." -ForegroundColor Green
 git switch -c feature-login | Out-Null
 
-# Commit on feature-login: Add login module
+# Commit 4: Add login module on feature-login
 Write-Host "Adding login functionality on feature-login..." -ForegroundColor Green
 $loginContent = @"
 # login.py - User login module
@@ -82,7 +116,36 @@ Set-Content -Path "login.py" -Value $loginContent
 git add .
 git commit -m "Add login module" | Out-Null
 
-# Second commit on feature-login: Integrate login with app
+# Commit 5: Add password validation on feature-login
+$loginContent = @"
+# login.py - User login module
+
+def validate_password(password):
+    """Validate password strength."""
+    if len(password) < 8:
+        return False
+    return True
+
+def login(username, password):
+    """Authenticate a user."""
+    if not validate_password(password):
+        print("Password too weak!")
+        return False
+    print(f"Authenticating user: {username}")
+    # TODO: Add actual authentication logic
+    return True
+
+def logout(username):
+    """Log out a user."""
+    print(f"Logging out user: {username}")
+    return True
+"@
+Set-Content -Path "login.py" -Value $loginContent
+
+git add .
+git commit -m "Add password validation" | Out-Null
+
+# Commit 6: Integrate login with app on feature-login
 $appContent = @"
 # app.py - Main application file
 from login import login, logout
@@ -90,7 +153,7 @@ from login import login, logout
 def main():
     print("Welcome to My App!")
     # Add login integration
-    if login("testuser", "password"):
+    if login("testuser", "password123"):
         print("Login successful!")
     pass
 
@@ -102,11 +165,30 @@ Set-Content -Path "app.py" -Value $appContent
 git add .
 git commit -m "Integrate login with main app" | Out-Null
 
+# Commit 7: Add session management on feature-login
+$sessionContent = @"
+# session.py - Session management
+
+class Session:
+    def __init__(self, username):
+        self.username = username
+        self.active = True
+
+    def end(self):
+        """End the session."""
+        self.active = False
+        print(f"Session ended for {self.username}")
+"@
+Set-Content -Path "session.py" -Value $sessionContent
+
+git add .
+git commit -m "Add session management" | Out-Null
+
 # Switch back to main branch
 Write-Host "Switching back to main branch..." -ForegroundColor Green
 git switch main | Out-Null
 
-# Make a commit on main (creates divergence)
+# Commit 8: Update README on main (creates divergence)
 Write-Host "Adding documentation on main (creates divergence)..." -ForegroundColor Green
 $readmeContent = @"
 # My Project
@@ -132,14 +214,29 @@ Set-Content -Path "README.md" -Value $readmeContent
 git add .
 git commit -m "Update README with setup instructions" | Out-Null
 
+# Commit 9: Update configuration on main
+$configContent = @"
+# config.py - Configuration settings
+
+APP_NAME = "My Project"
+VERSION = "1.0.0"
+DEBUG = False
+DATABASE_PATH = "./data/app.db"
+LOG_LEVEL = "INFO"
+"@
+Set-Content -Path "config.py" -Value $configContent
+
+git add .
+git commit -m "Add database path to config" | Out-Null
+
 # Return to module directory
 Set-Location ..
 
 Write-Host "`n=== Setup Complete! ===" -ForegroundColor Green
 Write-Host "`nYour challenge environment is ready in the 'challenge/' directory." -ForegroundColor Cyan
 Write-Host "`nScenario: You have two divergent branches!" -ForegroundColor Yellow
-Write-Host "  - main: Has updated documentation" -ForegroundColor White
+Write-Host "  - main: Has 5 commits (config, database utils, README updates)" -ForegroundColor White
-Write-Host "  - feature-login: Has new login functionality" -ForegroundColor White
+Write-Host "  - feature-login: Has 4 commits (login, validation, session)" -ForegroundColor White
 Write-Host "`nNext steps:" -ForegroundColor Cyan
 Write-Host "  1. cd challenge" -ForegroundColor White
 Write-Host "  2. View the branch structure: git log --oneline --graph --all" -ForegroundColor White