content: display notification with title "Zendesk Talk availability" subtitle "Set to phone"
  do shell script "#!/bin/sh
  #Your Zendesk URL has two parts: a subdomain name you chose when you set up your account, followed by zendesk.com (for example: mycompany.zendesk.com).
  #Your Zendesk User ID is found in Agent Profile URL.
  #Requires Zendesk API Token Access
  #Add Activate API Token to Keychain as a new Password item, set account name to your $zendeskUsername + '/token', e.g. 'sue@example.com/token'.
  #####
  #Enter your credentials here:
  zendeskSubdomain=
  zendeskUserID=
  zendeskUsername=
  get_pw () {
  security 2>&1 >/dev/null find-generic-password -ga $zendeskUsername/token|ruby -e 'print $1 if STDIN.gets =~ /^password: \"(.*)\"$/'
  }
  curl https://$zendeskSubdomain.zendesk.com/api/v2/channels/voice/availabilities/$zendeskUserID.json -H \"Content-Type: application/json\" -d '{\"availability\": {\"via\": \"phone\", \"available\": true}}' -v -u $zendeskUsername/token:$(get_pw) -X PUT"