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| .gitignore | ||
| Dockerfile | ||
| environment_variables.txt | ||
| readme.md | ||
| start-nginx.sh | ||
nginx-envsubst
A simple docker image for configuring nginx with environment variables.
Usage
This image does not ship with a default configuration.
To get started place your nginx config in /etc/nginx/nginx.conf
and your normal server configurations in /etc/nginx/sites-enabled/.
Every configuration file in /etc/nginx/sites-available/ will get
passed to envsubst and written to /etc/nginx/sites-enabled/.
To specify which variables to substitute place a file
/environment_variables.txt in the docker container with all variables
which should be passed to envsubst.
Minimal Example
docker run \
-v "$PWD/nginx.conf":/etc/nginx/nginx.conf \
-v "$PWD/server.conf":/etc/nginx/sites-available/server.conf \
-v "$PWD/index.html":/var/www/html/index.html \
-e DOMAIN_NAME=localhost -p 80:80 \
redxef/nginx-envsubst:latest