ec2ls.py 文件源码

def query_instances(wf, query):
    account = wf.settings.get('active_account', 'default')
    aws_access_key_id = wf.settings[account].get('aws_access_key_id', None)
    profile_name = wf.settings[account].get('profile_name', 'default')
    user_name = wf.settings[account].get('user_name', 'ec2-user')

    region = wf.settings[account].get('region', 'eu-west-1')

    def wrapper():
        return get_recent_instances(region, profile_name)

    instances = wf.cached_data('instances-%s' % account, wrapper, max_age=10)

    if query:
        instances = wf.filter(query, instances, key=search_key_for_instance)

    if not instances:
        wf.add_item('No instances found', icon=ICON_WARNING)
        wf.send_feedback()
        return 0

    for instance in instances:
        wf.add_item(arg="{}|{}|{}".format(profile_name, user_name, instance['ip']),
                    uid=instance['ip'],
                    icon=ICON_NETWORK,
                    subtitle=instance['desc'],
                    title=instance['name'],
                    copytext=instance['ip'],
                    valid=True)

    wf.send_feedback()