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Docker Library Bot 2018-06-27 18:08:56 +00:00
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nginx/README.md
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@ -145,6 +145,16 @@ The `mysite.template` file may then contain variable references like this:
`listen ${NGINX_PORT}; `listen ${NGINX_PORT};
` `
## Running nginx in read-only mode
To run nginx in read-only mode, you will need to mount a Docker volume to every location where nginx writes information. The default nginx configuration requires write access to `/var/cache` and `/var/run`. This can be easily accomplished by running nginx as follows:
```console
$ docker run -d -p 80:80 --read-only -v $(pwd)/nginx-cache:/var/cache/nginx -v $(pwd)/nginx-pid:/var/run nginx
```
If you have a more advanced configuration that requires nginx to write to other locations, simply add more volume mounts to those locations.
## Running nginx in debug mode ## Running nginx in debug mode
Images since version 1.9.8 come with `nginx-debug` binary that produces verbose output when using higher log levels. It can be used with simple CMD substitution: Images since version 1.9.8 come with `nginx-debug` binary that produces verbose output when using higher log levels. It can be used with simple CMD substitution: