func getData(c Config) postData {
var p postData
for _, check := range c.Checks {
switch check {
case "memory":
mem, _ := mem.VirtualMemory()
p.Memory = mem
case "cpu":
cpu, _ := cpu.CPUInfo()
p.CPU = cpu
case "host":
host, _ := host.HostInfo()
p.Host = host
case "load":
load, _ := load.LoadAvg()
p.Load = load
//dockerids, _ := docker.GetDockerIDList()
case "disk":
disk, _ := disk.DiskUsage("/")
p.Disk = disk
case "netio":
net, _ := net.NetIOCounters(true)
p.Netio = net
case "netcon":
net, _ := net.NetConnections("inet")
p.Netcon = net
case "docker":
returnDockerData := make(map[string]string)
dock, _ := docker.GetDockerIDList()
for _, id := range dock {
v, err := docker.CgroupCPUDocker(id)
if err != nil {
log.Error("error %v", err)
}
if v.CPU == "" {
log.Error("could not get CgroupCPU %v", v)
}
returnDockerData[id] = v.CPU
}
p.Docker = returnDockerData
}
}
return p
}
func HostMemory() *mem.VirtualMemoryStat {
memory, _ := mem.VirtualMemory()
return memory
}