fixed build_scss() with 'libsass' to compile and write static 'website.css'

uitwww/main.py

@@ -87,16 +87,9 @@ def init(data):
 
 @cli.command("build_scss")
 def build_scss():
-    """Build the scss file"""
-    base_dir = os.path.join(os.path.dirname(os.path.abspath(__file__)), '..')
-    scss_file = open('%s/assets/scss/www.scss' % base_dir, 'rb')
-    css_file = open('%s/uitwww/static/website.css' % base_dir, 'wb')
-    subprocess.run(
-        [sys.executable, '-mscss'],
-        stdin=scss_file,
-        stdout=css_file,
-        check=True,
-    )
-    css_file.flush()
-    scss_file.close()
-    css_file.close()
+    """Compile the scss file"""
+    print("Compile the scss file")
+    base_dir = os.path.join(os.path.dirname(os.path.abspath(__file__)), "..")
+    path = f"{base_dir}/assets/scss/www.scss"
+    with open(f"{base_dir}/uitwww/static/website.css", "w") as fn:
+        fn.write(sass.compile(filename=path))