Added error handling to sys_command's peak function.

2 files changed, 9 insertions, 3 deletions

diff --git a/archinstall/lib/general.py b/archinstall/lib/general.py
index ded2c5a3..41a83651 100644
--- a/archinstall/lib/general.py
+++ b/archinstall/lib/general.py
@@ -159,10 +159,16 @@ class sys_command():#Thread):
 			'exit_code': self.exit_code
 		}
 
-	def peak(self, output):
+	def peak(self, output :str):
+		if type(output) == bytes:
+			try:
+				output = output.decode('UTF-8')
+			except UnicodeDecodeError:
+				return None
+
 		if self.peak_output:
 			from .user_interaction import get_terminal_width
-			
+
 			# Move back to the beginning of the terminal
 			sys.stdout.flush()
 			sys.stdout.write("\033[%dG" % 0)
diff --git a/archinstall/lib/installer.py b/archinstall/lib/installer.py
index c0323c61..a99bc944 100644
--- a/archinstall/lib/installer.py
+++ b/archinstall/lib/installer.py
@@ -137,7 +137,7 @@ class Installer():
 		self.log(f'Installing packages: {packages}', level=LOG_LEVELS.Info)
 
 		if (sync_mirrors := sys_command('/usr/bin/pacman -Syy')).exit_code == 0:
-			if (pacstrap := sys_command(f'/usr/bin/pacstrap {self.mountpoint} {" ".join(packages)}', **kwargs)).exit_code == 0:
+			if (pacstrap := sys_command(f'/usr/bin/pacstrap {self.mountpoint} {" ".join(packages)}', peak_output=True, **kwargs)).exit_code == 0:
 				return True
 			else:
 				self.log(f'Could not strap in packages: {pacstrap.exit_code}', level=LOG_LEVELS.Info)