Implement is_desktop_profile helper function (#575)

* Implement is_desktop_profile helper function

* Make ask_for_audio_selection use generic_select

* Fix default value for audio selection

* Leverage list of supported desktops to perform is_desktop_profile check

* is_desktop_profile was missing a default return value

* Store return value for audio server

2 files changed, 24 insertions, 6 deletions

diff --git a/archinstall/lib/profiles.py b/archinstall/lib/profiles.py
index 8434a0ab..ebb08990 100644
--- a/archinstall/lib/profiles.py
+++ b/archinstall/lib/profiles.py
@@ -23,6 +23,23 @@ def grab_url_data(path):
 	return response.read()
 
 
+def is_desktop_profile(profile) -> bool:
+	if str(profile) == 'Profile(desktop)':
+		return True
+
+	desktop_profile = Profile(None, "desktop")
+	with open(desktop_profile.path, 'r') as source:
+		source_data = source.read()
+
+		if '__name__' in source_data and '__supported__' in source_data:
+			with desktop_profile.load_instructions(namespace=f"{desktop_profile.namespace}.py") as imported:
+				if hasattr(imported, '__supported__'):
+					desktop_profiles = imported.__supported__
+					return str(profile) in [f"Profile({s})" for s in desktop_profiles]
+
+	return False
+
+
 def list_profiles(filter_irrelevant_macs=True, subpath='', filter_top_level_profiles=False):
 	# TODO: Grab from github page as well, not just local static files
 	if filter_irrelevant_macs:
diff --git a/archinstall/lib/user_interaction.py b/archinstall/lib/user_interaction.py
index b8e1c35c..6ef70aa2 100644
--- a/archinstall/lib/user_interaction.py
+++ b/archinstall/lib/user_interaction.py
@@ -372,11 +372,12 @@ def ask_for_bootloader() -> str:
 	return bootloader
 
 
-def ask_for_audio_selection():
-	audio = "pulseaudio"  # Default for most desktop environments
-	pipewire_choice = input("Would you like to install pipewire instead of pulseaudio as the default audio server? [Y/n] ").lower()
-	if pipewire_choice in ("y", ""):
-		audio = "pipewire"
+def ask_for_audio_selection(desktop=True):
+	audio = 'pipewire' if desktop else 'none'
+	choices = ['pipewire', 'pulseaudio'] if desktop else ['pipewire', 'pulseaudio', 'none']
+	selection = generic_select(choices, f'Choose an audio server or leave blank to use {audio}: ', options_output=True)
+	if selection != "":
+		audio = selection
 
 	return audio
 
@@ -703,7 +704,7 @@ def select_driver(options=AVAILABLE_GFX_DRIVERS):
 
 	if drivers:
 		if has_amd_graphics():
-			print('For the best compatibility with your AMD hardware, you may want to use either the all open-source or AMD / ATI options.') 
+			print('For the best compatibility with your AMD hardware, you may want to use either the all open-source or AMD / ATI options.')
 		if has_intel_graphics():
 			print('For the best compatibility with your Intel hardware, you may want to use either the all open-source or Intel options.')
 		if has_nvidia_graphics():