from fabric.api import task, execute, run, env

@task
def ipmitool(host, cmd):
    run("ipmitool -H %s %s" % (host, cmd))

@task
def list_ipmi_events():
    host = env.host_string
    result = execute(ipmitool, host, "sel list", hosts=["gateway.example.com"])
    print result[host]