Bash script to Upload folder to S3

s3upload.sh

# Set AWS credentials and S3 paramters
AWS_KEY=""
AWS_SECRET=""
S3_BUCKET=""
S3_BUCKET_PATH="/"
S3_ACL="x-amz-acl:private"

function s3Upload
{
  path=$1
  file=$2

  acl=${S3_ACL}
  bucket=${S3_BUCKET}
  bucket_path=${S3_BUCKET_PATH}

  date=$(date +"%a, %d %b %Y %T %z")
  content_type="application/octet-stream"
  sig_string="PUT\n\n$content_type\n$date\n$acl\n/$bucket$bucket_path$file"
  signature=$(echo -en "${sig_string}" | openssl sha1 -hmac "${AWS_SECRET}" -binary | base64)

  curl -X PUT -T "$path/$file" \
    -H "Host: $bucket.s3.amazonaws.com" \
    -H "Date: $date" \
    -H "Content-Type: $content_type" \
    -H "$acl" \
    -H "Authorization: AWS ${AWS_KEY}:$signature" \
    "https://$bucket.s3.amazonaws.com$bucket_path$file"
}

# set the path based on the first argument
path=$1

# loop through the path and upload the files
for file in "$path"/*; do
  s3Upload "$path" "${file##*/}" "/"
done

Hi,
I using this solution to upload files to s3 bucket which is managed by rook. But I am not able to push my files. Below is the response I get when I run the script.

< HTTP/1.1 403 Forbidden
< Accept-Ranges: bytes
< Content-Length: 201
< Content-Type: application/xml
< Date: Thu, 27 Sep 2018 19:51:08 GMT
< X-Amz-Request-Id: tx000000000000000001a08-005bad34ac-76c6d0-objectstore
< Connection: close
< Set-Cookie: BIGipServerAutoProvpool_pp_https_auto=950056714.47873.0000; path=/; Httponly; Secure
<

AccessDeniedtx000000000000000001a08-005bad34ac-76c6d0-objectstore76c6d0-objectstore-objectstore* Closing connection 0

• TLSv1.2 (OUT), TLS alert, Client hello (1):

PFB my script.

Set AWS credentials and S3 paramters

AWS_KEY="abc"
AWS_SECRET="xyzxyzxyz"
S3_BUCKET="teamfelgen"
S3_BUCKET_PATH="/test/"
S3_ACL="x-amz-acl:private"

function s3Upload
{
path=$1
file=$2

acl=${S3_ACL}
bucket=${S3_BUCKET}
bucket_path=${S3_BUCKET_PATH}

date=$(date +"%a, %d %b %Y %T %z")
content_type="application/octet-stream"
sig_string="PUT\n\n$content_type\n$acl\n$date\n/$bucket$bucket_path$file"
echo "$sig_string"
signature=$(echo -en "${sig_string}" | openssl sha1 -hmac "${AWS_SECRET}" -binary | base64)

curl -kv -X PUT -T "$path/$file"
-H "Host: s3.company-rook.com"
-H "Date: $date"
-H "Content-Type: $content_type"
-H $acl
-H "Authorization: AWS ${AWS_KEY}:$signature"
"https://s3.company-rook.com/$bucket$bucket_path$file"
}

set the path based on the first argument

path="C:/project/script/file"

loop through the path and upload the files

for file in "$path"/; do
s3Upload "$path" "${file##/}" "/"
done

Note: This is working with my own bucket in amazon s3, but not with the specified bucket.