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