mirror of https://github.com/docker/docs.git
107 lines
2.6 KiB
Go
107 lines
2.6 KiB
Go
// +build !windows
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package main
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import (
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"github.com/docker/docker/pkg/sysinfo"
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)
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var (
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// SysInfo stores information about which features a kernel supports.
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SysInfo *sysinfo.SysInfo
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cpuCfsPeriod = testRequirement{
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func() bool {
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return SysInfo.CPUCfsPeriod
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},
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"Test requires an environment that supports cgroup cfs period.",
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}
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cpuCfsQuota = testRequirement{
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func() bool {
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return SysInfo.CPUCfsQuota
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},
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"Test requires an environment that supports cgroup cfs quota.",
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}
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cpuShare = testRequirement{
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func() bool {
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return SysInfo.CPUShares
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},
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"Test requires an environment that supports cgroup cpu shares.",
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}
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oomControl = testRequirement{
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func() bool {
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return SysInfo.OomKillDisable
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},
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"Test requires Oom control enabled.",
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}
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pidsLimit = testRequirement{
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func() bool {
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return SysInfo.PidsLimit
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},
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"Test requires pids limit enabled.",
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}
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kernelMemorySupport = testRequirement{
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func() bool {
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return SysInfo.KernelMemory
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},
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"Test requires an environment that supports cgroup kernel memory.",
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}
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memoryLimitSupport = testRequirement{
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func() bool {
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return SysInfo.MemoryLimit
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},
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"Test requires an environment that supports cgroup memory limit.",
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}
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memoryReservationSupport = testRequirement{
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func() bool {
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return SysInfo.MemoryReservation
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},
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"Test requires an environment that supports cgroup memory reservation.",
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}
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swapMemorySupport = testRequirement{
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func() bool {
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return SysInfo.SwapLimit
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},
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"Test requires an environment that supports cgroup swap memory limit.",
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}
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memorySwappinessSupport = testRequirement{
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func() bool {
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return SysInfo.MemorySwappiness
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},
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"Test requires an environment that supports cgroup memory swappiness.",
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}
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blkioWeight = testRequirement{
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func() bool {
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return SysInfo.BlkioWeight
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},
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"Test requires an environment that supports blkio weight.",
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}
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cgroupCpuset = testRequirement{
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func() bool {
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return SysInfo.Cpuset
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},
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"Test requires an environment that supports cgroup cpuset.",
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}
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seccompEnabled = testRequirement{
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func() bool {
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return supportsSeccomp && SysInfo.Seccomp
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},
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"Test requires that seccomp support be enabled in the daemon.",
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}
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bridgeNfIptables = testRequirement{
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func() bool {
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return !SysInfo.BridgeNFCallIPTablesDisabled
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},
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"Test requires that bridge-nf-call-iptables support be enabled in the daemon.",
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}
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bridgeNfIP6tables = testRequirement{
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func() bool {
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return !SysInfo.BridgeNFCallIP6TablesDisabled
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},
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"Test requires that bridge-nf-call-ip6tables support be enabled in the daemon.",
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}
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)
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func init() {
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SysInfo = sysinfo.New(true)
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}
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