await circle ci workflow to finish

await.sh

#!/bin/bash

# Simple bash script to wait for a worfklwo to finish (f.e. to trigger a notification)
# Based on https://github.com/rockymadden/circleci-cli
token=$CIRCLECI_TOKEN
resolution=15
workflow=$1

function await() {
  function go() {
    local rsp ; rsp=$(curl -f -s -H 'Accept: application/json' -u "${token}:" "https://circleci.com/api/v2/workflow/${workflow}")

    case "$?" in
      0)
        local outcome=$(echo ${rsp} | jq -r '.status')

        case "${outcome}" in
          running) sleep "${resolution}" ; go ;;
          success) echo ${rsp} | jq ;;
          *) echo ${rsp} | jq ;;
        esac
      ;;
      *) return 1 ;;
    esac
  }

  go ; return $?
}

await