Show a barca server's run queue, or pause or resume it (experimental)

Usage: barca queue [OPTIONS] [ACTION]

Arguments:
  [ACTION]
          pause: queued runs wait until resumed (runs in flight go on); resume: they start again. Omit to show the queue

          Possible values:
          - pause:  Hold every queued run back until resumed
          - resume: Let queued runs start again, in order

Options:
      --json
          Emit JSON on stdout (the default when stdout is not a terminal)

      --pretty
          Emit human-readable output (the default when stdout is a terminal)

      --env <ENV>
          Use a separate cache and history for this environment

      --server [<URL>]
          Use a server (URL or configured); get/run execute its deployed code

      --local
          Use independent local state; ignore the configured server

  -h, --help
          Show concise command help

      --examples
          Show all command examples without running anything

Examples:
  barca queue --server                 # the configured server's run queue: running and queued runs
  barca queue --server http://barca.internal:8274 --json  # {paused, paused_at, draining, max_runs, running, queued}
  barca queue pause --server           # queued runs wait (runs in flight go on); kept across restarts
  barca queue resume --server          # queued runs start again, in order
  barca queue                          # the server in BARCA_SERVER or [server] url

More: barca docs scheduling
