How to recursively upload files to Artifactory

Recursively deploys folder content to artifactory.sh

#!/bin/bash
# Recursively deploys folder content. Attempt checksum deploy first to optimize upload time.
repo_url="http://artifactory:8081/artifactory"
tgt_repo="some_repository"
user=user
pass=password
dir="$2"
if [ -z "$dir" ]; then echo "Please specify a directory to recursively upload from!"; exit 1; fi
if [ ! -x "`which sha1sum`" ]; then echo "You need to have the 'sha1sum' command in your path."; exit 1; fi
# Upload by checksum all jars and pom from the source dir to the target repo
find "$dir" -type f | while read f; do
    rel="$(echo "$f" | sed -e "s#$dir##" -e "s# /#/#")";
    sha1=$(sha1sum "$f")
    sha1="${sha1:0:40}"
    printf "\n\nUploading '$f' (cs=${sha1}) to '${repo_url}/${tgt_repo}/${rel}'"
    status=$(curl -k -u $user:$pass -X PUT -H "X-Checksum-Deploy:true" -H "X-Checksum-Sha1:$sha1" --write-out %{http_code} --silent --output /dev/null "${repo_url}/${tgt_repo}/${rel}")
    echo "status=$status"
    # No checksum found - deploy + content
    [ ${status} -eq 404 ] && {
        curl -k -u $user:$pass -H "X-Checksum-Sha1:$sha1" -T "$f" "${repo_url}/${tgt_repo}/${rel}"
    }
done