Current Docker image isn't working #484
Description
Environment:
- macOS High Sierra 10.13.5
- Docker community edition (Version 18.03.1-ce-mac65 (24312))
- kennethreitz/httpbin, latest, 2 days ago
How to reproduce:
docker run -p 80:80 kennethreitz/httpbinRequest http://localhost:80 in browser. Which leaves us with an error:
Internal Server Error
The server encountered an internal error and was unable to complete your request. Either the server is overloaded or there is an error in the application.
And logs in the terminal:
[2018-07-06 14:12:08 +0000] [1] [INFO] Starting gunicorn 19.9.0
[2018-07-06 14:12:08 +0000] [1] [INFO] Listening at: http://0.0.0.0:80 (1)
[2018-07-06 14:12:08 +0000] [1] [INFO] Using worker: gevent
[2018-07-06 14:12:08 +0000] [10] [INFO] Booting worker with pid: 10
[2018-07-06 14:12:13,137] ERROR in app: Exception on / [GET]
Traceback (most recent call last):
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 2292, in wsgi_app
response = self.full_dispatch_request()
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 1815, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 1718, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/usr/local/lib/python3.6/dist-packages/flask/_compat.py", line 35, in reraise
raise value
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 1813, in full_dispatch_request
rv = self.dispatch_request()
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 1799, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/usr/local/lib/python3.6/dist-packages/flask/views.py", line 88, in view
return self.dispatch_request(*args, **kwargs)
File "/usr/local/lib/python3.6/dist-packages/flask/views.py", line 158, in dispatch_request
return meth(*args, **kwargs)
File "/usr/local/lib/python3.6/dist-packages/flasgger/base.py", line 85, in get
**data
File "/usr/local/lib/python3.6/dist-packages/flask/templating.py", line 134, in render_template
return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
File "/usr/local/lib/python3.6/dist-packages/jinja2/environment.py", line 869, in get_or_select_template
return self.get_template(template_name_or_list, parent, globals)
File "/usr/local/lib/python3.6/dist-packages/jinja2/environment.py", line 830, in get_template
return self._load_template(name, self.make_globals(globals))
File "/usr/local/lib/python3.6/dist-packages/jinja2/environment.py", line 804, in _load_template
template = self.loader.load(self, name, globals)
File "/usr/local/lib/python3.6/dist-packages/jinja2/loaders.py", line 125, in load
code = environment.compile(source, name, filename)
File "/usr/local/lib/python3.6/dist-packages/jinja2/environment.py", line 591, in compile
self.handle_exception(exc_info, source_hint=source_hint)
File "/usr/local/lib/python3.6/dist-packages/jinja2/environment.py", line 780, in handle_exception
reraise(exc_type, exc_value, tb)
File "/usr/local/lib/python3.6/dist-packages/jinja2/_compat.py", line 37, in reraise
raise value.with_traceback(tb)
File "/usr/local/lib/python3.6/dist-packages/httpbin/templates/flasgger/index.html", line 147, in template
{% - endif %}
File "/usr/local/lib/python3.6/dist-packages/jinja2/environment.py", line 497, in _parse
return Parser(self, source, name, encode_filename(filename)).parse()
File "/usr/local/lib/python3.6/dist-packages/jinja2/parser.py", line 901, in parse
result = nodes.Template(self.subparse(), lineno=1)
File "/usr/local/lib/python3.6/dist-packages/jinja2/parser.py", line 883, in subparse
rv = self.parse_statement()
File "/usr/local/lib/python3.6/dist-packages/jinja2/parser.py", line 130, in parse_statement
return getattr(self, 'parse_' + self.stream.current.value)()
File "/usr/local/lib/python3.6/dist-packages/jinja2/parser.py", line 213, in parse_if
'name:endif'))
File "/usr/local/lib/python3.6/dist-packages/jinja2/parser.py", line 165, in parse_statements
result = self.subparse(end_tokens)
File "/usr/local/lib/python3.6/dist-packages/jinja2/parser.py", line 883, in subparse
rv = self.parse_statement()
File "/usr/local/lib/python3.6/dist-packages/jinja2/parser.py", line 125, in parse_statement
self.fail('tag name expected', token.lineno)
File "/usr/local/lib/python3.6/dist-packages/jinja2/parser.py", line 59, in fail
raise exc(msg, lineno, self.name, self.filename)
jinja2.exceptions.TemplateSyntaxError: tag name expected