Bash completion for jotta-cli

.bash_completion.jotta

#!/bin/bash
function _jottacli() {
  local config_params cmds cur first params prev second

  COMPREPLY=()
  cur=${COMP_WORDS[COMP_CWORD]}
  first=${COMP_WORDS[1]}
  second=${COMP_WORDS[2]}
  prev=${COMP_WORDS[COMP_CWORD-1]}

  cmds="add archive config help ignores login logout rem scan status tailf version web webhook"
  params="-help -host --remote --nogui --share"
  config_params="logscanignores scaninterval webhookstatusinterval"

  case "$first" in
    add|archive)
      COMPREPLY=($(compgen -W "$(ls -1)" -- $cur))
      ;;
    config|ignores)
      case "$second" in
        get|set)
          if [[ "$first" == "config" ]]; then
            COMPREPLY=($(compgen -W "$config_params" -- $cur))
          elif [[ "$first" == "ignores" ]] && [[ "$second" == "set" ]]; then
            COMPREPLY=($(compgen -W "$(ls -1)" -- $cur))
          fi
          ;;
        *)
          COMPREPLY=($(compgen -W 'get set' -- $cur))
          ;;
      esac
      ;;
    help|login|logout|status|tailf|version|web) ;;
    rem)
      COMPREPLY=($(compgen -W "$(ls -1)" -- $cur))
      ;;
    scan)
      COMPREPLY=($(compgen -W "$(ls -1)" -- $cur))
      ;;
    webhook)
      COMPREPLY=($(compgen -W 'add rem' -- $cur))
      ;;
    *)
      COMPREPLY=($(compgen -W "$cmds" -- $cur))
      ;;
  esac

  if [[ "$cur" == -* ]]; then
    COMPREPLY=($(compgen -W '$params' -- $cur))
  fi
}
complete -F _jottacli jotta-cli