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Last pushed: 2 years ago
Short Description
Secured Dockerized NGINX image
Full Description

Secured Dockerized NGINX image

Based off the NGINX Official Image.

Running the container

This Dockerfile is meant to be a base config for NGINX.

You should overwrite the /etc/nginx/external/ with a folder, containing your nginx *.conf files, certs, and PEM key. The DH size of 2048 can take a long time to create FYI:

docker run -d \
-p 80:80 -p 443:443 \
-e 'DH_SIZE=2048’ \
-v $EXT_DIR:/etc/nginx/external/ \

Creating the PEM with openssl

To create a Diffie-Hellman cert, you can use the following command

openssl dhparam -out dh2048.pem 2048

Creating CSR with OpenSSL

Run the following command:

openssl req -nodes -new -newkey rsa:2048 -out csr.pem -sha256

Creating an SSL cert with OpenSSL

openssl req -x509 -newkey rsa:2048 \
-keyout key.pem -out cert.pem \
-days 3650 -nodes -sha256
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