simple build pipeline ssh deployment, closes #2

[maxistar]

Here is an example of simple CI/CD pipeline to deploy documentation to remote server. I tested it is my apache vebserver and was able to deploy to my custom domain http://operaton.x.maxistar.me/ from foked repository.

Here is how to set this up:

Set the following secrets in your GitHub repository (Settings > Secrets and variables > Actions):

SSH_USER — SSH username
SSH_HOST — SSH hostname (e.g. example.com)
SSH_PORT — SSH port (e.g. 22)
SSH_PATH — Path on server where you want to deploy (e.g. /var/www/operaton-documenation/html/)

setup SSH_KEY:

`ssh-keygen -t rsa -b 4096 -C "github-actions-deploy" -f docusaurus_deploy_key``

cat docusaurus_deploy_key.pub

on remote server:

mkdir -p ~/.ssh
nano ~/.ssh/authorized_keys
# Paste the public key here
chmod 600 ~/.ssh/authorized_keys

• copy private key cat docusaurus_deploy_key
• in gihub: Settings > Secrets and variables > Actions
• Add a new secret named: SSH_PRIVATE_KEY

once pipeline is merged to main branch you can trigger it manually.

this PR closes #2