Unconfigured Varnish

Please configure your Varnish to serve your application(s) appropriately.

# Error compiling Varnish VCL

```
Parsing template
Generating configuration file
Image supports VCL 4.1: True
Validating configuration file...
Error compiling VCL:
Info: Working directory not mounted on tmpfs partition
Message from VCC-compiler:
Expected return action name.
('/tmp/tmpvbrv5kor' Line 342 Pos 13)
    return (miss);
------------####--

Running VCC-compiler failed, exited with 2
VCL compilation failed
```