Deploy with rsync

deploy.sh

#!/bin/bash
# Run with the command: `./deploy.sh live go`

$SERVER_IP="xx.xx.xx.xx"
$ERRORSTRING="Error. Please make sure you've indicated correct parameters"
cd ./public
if [ $# -eq 0 ]
    then
        echo $ERRORSTRING;
elif [ $1 == "live" ]
    then
        if [[ -z $2 ]]
            then
                echo "Running dry-run"
                rsync --dry-run -az --force --delete --progress -e "ssh -p22 -i /home/gitlab-runner/.ssh/id_rsa " ./ build@{$SERVER_IP}:/usr/share/nginx/html
        elif [ $2 == "go" ]
            then
                echo "Running actual deploy"
                rsync -az --force --delete --progress -e "ssh -p22 -i /home/gitlab-runner/.ssh/id_rsa " ./ build@{$SERVER_IP}:/usr/share/nginx/html
        else
            echo $ERRORSTRING;
        fi
fi