nginx-envsubst/readme.md
2022-03-07 18:04:44 +01:00

27 lines
771 B
Markdown

# nginx-envsubst
A simple docker image for configuring nginx with environment variables.
## Usage
Mount you whole nginx configuration into /etc/nginx.tmpl.
The configuration files can contain environment variables compatible
with `envsubst`, list these variables in a file `/etc/envsubst.conf`.
Additionally, the server gets reloaded when a update to one of the
referenced certificates happens.
## Minimal Example
```sh
cd example
docker run --rm -it \
-e DOMAIN_NAME=localhost \
-p 80:80 -p 443:443
-v "$PWD/nginx.conf:/etc/nginx.tmpl/nginx.conf" \
-v "$PWD/envsubst.conf:/etc/envsubst.conf" \
-v "$PWD/cert:/cert" \
redxef/nginx-envsubst
```
## Source
[gitea.redxef.at/redxef/nginx-envsubst](https://gitea.redxef.at/redxef/nginx-envsubst)