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| author | Valentin Rothberg <rothberg@redhat.com> | 2019-10-21 19:48:23 +0200 |
|---|---|---|
| committer | Valentin Rothberg <rothberg@redhat.com> | 2019-10-31 17:42:37 +0100 |
| commit | 11c282ab02e5e7daca0b13a3ddc9bbc4468e7a31 (patch) | |
| tree | e2fb684e0d1ec9c81534f2e8daeedf5ec9835b5e /pkg | |
| parent | fb5367f29510d2f82ffb834dcf5a422495d5b99b (diff) | |
| download | podman-11c282ab02e5e7daca0b13a3ddc9bbc4468e7a31.tar.gz podman-11c282ab02e5e7daca0b13a3ddc9bbc4468e7a31.tar.bz2 podman-11c282ab02e5e7daca0b13a3ddc9bbc4468e7a31.zip | |
add libpod/config
Refactor the `RuntimeConfig` along with related code from libpod into
libpod/config. Note that this is a first step of consolidating code
into more coherent packages to make the code more maintainable and less
prone to regressions on the long runs.
Some libpod definitions were moved to `libpod/define` to resolve
circular dependencies.
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Diffstat (limited to 'pkg')
| -rw-r--r-- | pkg/spec/spec.go | 8 | ||||
| -rw-r--r-- | pkg/util/utils.go | 14 |
2 files changed, 19 insertions, 3 deletions
diff --git a/pkg/spec/spec.go b/pkg/spec/spec.go index da5c14948..86d701f7e 100644 --- a/pkg/spec/spec.go +++ b/pkg/spec/spec.go @@ -5,6 +5,8 @@ import ( "strings" "github.com/containers/libpod/libpod" + libpodconfig "github.com/containers/libpod/libpod/config" + "github.com/containers/libpod/libpod/define" "github.com/containers/libpod/pkg/cgroups" "github.com/containers/libpod/pkg/rootless" "github.com/containers/libpod/pkg/sysinfo" @@ -300,7 +302,7 @@ func (config *CreateConfig) createConfigToOCISpec(runtime *libpod.Runtime, userM blockAccessToKernelFilesystems(config, &g) - var runtimeConfig *libpod.RuntimeConfig + var runtimeConfig *libpodconfig.Config if runtime != nil { runtimeConfig, err = runtime.GetConfig() @@ -321,7 +323,7 @@ func (config *CreateConfig) createConfigToOCISpec(runtime *libpod.Runtime, userM if err != nil { return nil, err } - if (!cgroup2 || (runtimeConfig != nil && runtimeConfig.CgroupManager != libpod.SystemdCgroupsManager)) && config.Resources.PidsLimit == sysinfo.GetDefaultPidsLimit() { + if (!cgroup2 || (runtimeConfig != nil && runtimeConfig.CgroupManager != define.SystemdCgroupsManager)) && config.Resources.PidsLimit == sysinfo.GetDefaultPidsLimit() { setPidLimit = false } } @@ -417,7 +419,7 @@ func (config *CreateConfig) createConfigToOCISpec(runtime *libpod.Runtime, userM configSpec.Linux.Resources = &spec.LinuxResources{} } - canUseResources := cgroup2 && runtimeConfig != nil && (runtimeConfig.CgroupManager == libpod.SystemdCgroupsManager) + canUseResources := cgroup2 && runtimeConfig != nil && (runtimeConfig.CgroupManager == define.SystemdCgroupsManager) if addedResources && !canUseResources { return nil, errors.New("invalid configuration, cannot specify resource limits without cgroups v2 and --cgroup-manager=systemd") diff --git a/pkg/util/utils.go b/pkg/util/utils.go index 71f3e26dc..633d8a124 100644 --- a/pkg/util/utils.go +++ b/pkg/util/utils.go @@ -3,6 +3,7 @@ package util import ( "fmt" "os" + "os/user" "path/filepath" "regexp" "strings" @@ -440,3 +441,16 @@ func ExitCode(err error) int { return 126 } + +// HomeDir returns the home directory for the current user. +func HomeDir() (string, error) { + home := os.Getenv("HOME") + if home == "" { + usr, err := user.LookupId(fmt.Sprintf("%d", rootless.GetRootlessUID())) + if err != nil { + return "", errors.Wrapf(err, "unable to resolve HOME directory") + } + home = usr.HomeDir + } + return home, nil +} |