Usage:
  api-neocities.sh <command> [arguments]

Commands:
  download all
      Download all remote files recursively into the current directory.

  download <remote-file> [local-file]
      Download one remote file.
      If local-file is omitted, the remote path is used locally.

  upload all
      Upload all files under the current directory recursively.
      The script itself (api-neocities.sh) is ignored.
      Existing remote files are overwritten.

  upload <local-file> [remote-file]
      Upload one local file.
      If remote-file is omitted, the local path is used remotely.

  list [remote-directory]
      List remote files and directories.
      With no directory, list the entire site recursively.

  mkdir <remote-directory>
      Create a remote directory, including missing parent directories.

  rename <old-path> <new-path>
      Rename or move a remote file or directory.

  delete <remote-path> [remote-path ...]
      Delete one or more remote files or directories.
      WARNING: directory deletion is recursive and cannot be undone.

  info [sitename]
      Show site information.
      With sitename, request public information for that site.
      Without sitename, use the authenticated site.

  hash <local-file> [remote-file]
      Compare the SHA-1 hash of one local file with the remote copy.
      If remote-file is omitted, the local path is used remotely.

  hash all
      Compare SHA-1 hashes for all local files recursively.
      The script itself (api-neocities.sh) is ignored.

  -h, --help, help
      Show this help.

Authentication:
  Set your Neocities API key in the NEOCITIES_API_KEY environment variable:

      export NEOCITIES_API_KEY='your-api-key'

Examples:
  api-neocities.sh download all
  api-neocities.sh download index.html
  api-neocities.sh download css/style.css backup/style.css

  api-neocities.sh upload all
  api-neocities.sh upload index.html
  api-neocities.sh upload local.html pages/index.html

  api-neocities.sh list
  api-neocities.sh list images

  api-neocities.sh mkdir images/icons
  api-neocities.sh rename old.html archive/old.html
  api-neocities.sh delete old.html images/unused

  api-neocities.sh info
  api-neocities.sh info example

  api-neocities.sh hash index.html
  api-neocities.sh hash all

Requirements:
  curl
  jq    Required for "list", "download all" and "hash all".
  column
  sha1sum or shasum