class AzureBlob::Client

The checksum must be the checksum of the block not the blob.
Will ensure integrity of the upload. The checksum must be a base64 digest. Can be produced with +OpenSSL::Digest::MD5.base64digest+.
[+:content_md5+]

Options:

Calls to {Append Block}[https://learn.microsoft.com/en-us/rest/api/storageservices/append-block]

Append a block to an Append Blob

def append_blob_block(key, content, options = {})
  uri = generate_uri("#{container}/#{key}")
  uri.query = URI.encode_www_form(comp: "appendblock")
  headers = {
    "Content-Length": content.size,
    "Content-Type": options[:content_type],
    "Content-MD5": options[:content_md5],
  }
  Http.new(uri, headers, signer:).put(content)
end