3lsy / inception

Website hosted on docker containers

Inception

Docker

To build a Dockerfile into an image, you can run:

docker build -t name-of-my-image <directory of Dockerfile>

Docker Compose

SSL

Part of the Command	Description
openssl	Command-line tool for working with OpenSSL.
req	Specifies the req command for creating and processing certificate requests.
-x509	Outputs a self-signed certificate instead of a certificate request.
-nodes	Tells OpenSSL not to encrypt the private key.
-days 365	Specifies the validity period of the certificate (365 days).
-newkey rsa:2048	Generates a new private key and certificate request with an RSA key length of 2048 bits.
-keyout /etc/nginx/ssl/nginx-selfsigned.key	Specifies the file to write the private key.
-out /etc/nginx/ssl/nginx-selfsigned.crt	Specifies the file to write the self-signed certificate.
-subj "/C=FR/ST=Paris/L=Paris/O=42/CN=echavez-.42.fr"	Provides the subject information for the certificate.