@@ -1,3 +1,5 @@
 {
-	"project_slug": "test_project"
+	"project_slug": "test_project",
+	"file_input": ["Yes", "No"],
+	"file_output": ["Yes", "No"]
 }
@@ -16,20 +16,31 @@
 
 
 @click.command()
+{%- if cookiecutter.file_input == "Yes" %}
 @click.option(
-    "--input-file", help="Input file", type=click.File("rt"), default=sys.stdin
+    "--input-file", help="Input file [default: STDIN]", type=click.File("rt"), default=sys.stdin
 )
+{%- endif %}
+{%- if cookiecutter.file_output == "Yes" %}
 @click.option(
-    "--output-file", help="Output file", type=click.File("at"), default=sys.stdout
+    "--output-file", help="Output file [default: STDOUT]", type=click.File("at"), default=sys.stdout
 )
+{%- endif %}
 @click.option(
     "--log-level",
     default="WARNING",
     type=click.Choice(["DEBUG", "INFO", "WARNING", "ERROR", "CRITICAL"]),
     show_default=True,
     help="Set logging level.",
 )
-def main(input_file, output_file, log_level):
+def main(
+{%- if cookiecutter.file_input == "Yes" %}
+        input_file, 
+{%- endif %}
+{%- if cookiecutter.file_output == "Yes" %}
+        output_file, 
+{%- endif %}
+        log_level):
     """Console script for {{cookiecutter.project_slug}}."""
     log_levels = {
         "DEBUG": logging.DEBUG,
@@ -39,11 +50,13 @@ def main(input_file, output_file, log_level):
         "CRITICAL": logging.CRITICAL,
     }
     logging.getLogger().setLevel(log_levels[log_level])
+{%- if cookiecutter.file_input == "Yes" %}
     if input_file.isatty():
         logging.critical("Input from stdin which is a tty - aborting")
         return 128
     with input_file:
         data = input_file.read()
+{%- endif %}
     return 0
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
`1`	`1`	`{`
`2`		`- "project_slug": "test_project"`
	`2`	`+ "project_slug": "test_project",`
	`3`	`+ "file_input": ["Yes", "No"],`
	`4`	`+ "file_output": ["Yes", "No"]`
`3`	`5`	`}`