Prevent UnicodeDecodeError on non-ascii hostnames

Author: Ferry Boender

src/ansiblecmdb/data/tpl/csv.tpl

@@ -36,7 +36,7 @@ writer = csv.writer(sys.stdout, delimiter=',', quotechar='"', quoting=csv.QUOTE_
 writer.writerow(fieldnames)
 for hostname, host in hosts.items():
   if 'ansible_facts' not in host:
-    sys.stderr.write('{0}: No info collected.\n'.format(hostname))
+    sys.stderr.write(u'{0}: No info collected.\n'.format(hostname))
   else:
     out_cols = []
     for col in get_cols():

src/ansiblecmdb/data/tpl/html_fancy_split.py

@@ -26,7 +26,7 @@ def render(hosts, vars={}, tpl_dirs=[]):
     # Render host details
     template = lookup.get_template('html_fancy_split_detail.tpl')
     for hostname, host in hosts.items():
-        out_file = os.path.join('cmdb', '{0}.html'.format(hostname))
+        out_file = os.path.join('cmdb', u'{0}.html'.format(hostname))
         output = template.render(host=host, **vars).lstrip().decode('utf8')
         with codecs.open(out_file, 'w', encoding='utf8') as f:
             f.write(output)

src/ansiblecmdb/data/tpl/txt_table.tpl

@@ -49,13 +49,13 @@ for col in get_cols():
 sys.stdout.write('\n')
 
 for col in get_cols():
-	sys.stdout.write('-' * col_longest[col['title']] + (' ' * col_space))
+	sys.stdout.write(u'-' * col_longest[col['title']] + (u' ' * col_space))
 sys.stdout.write('\n')
 
 # Print out columns
 for hostname, host in hosts.items():
 	if 'ansible_facts' not in host:
-		sys.stderr.write('{0}: No info collected.\n'.format(hostname))
+		sys.stderr.write(u'{0}: No info collected.\n'.format(hostname))
 	else:
 		for col in get_cols():
 			sys.stdout.write(col['field'](host).ljust(col_longest[col['title']]) + (' ' * col_space))