func genConfig() (ls specs.LinuxSpec) {
var s specs.Spec
var plat specs.Platform
var user specs.User
var pro specs.Process
var root specs.Root
s.Version = sv.Version
plat.OS = "linux"
plat.Arch = "x86"
s.Platform = plat
user.UID = 0
user.GID = 0
pro.Terminal = false
pro.User = user
pro.Args = []string{
"/usr/bin/ls",
"-al",
}
// pro.Env = []
pro.Cwd = "/tmp"
s.Process = pro
root.Path = "rootfs"
root.Readonly = false
s.Root = root
s.Hostname = "demohost"
s.Mounts = []specs.MountPoint{
{"sys", "/sys"},
{"proc", "/proc"},
{"dev", "/dev"},
{"devpts", "/dev/pts"},
{"devshm", "/dev/shm"},
}
ls.Spec = s
var l specs.Linux
l.Capabilities = []string{
"CAP_AUDIT_WRITE",
"CAP_KILL",
"CAP_NET_BIND_SERVICE",
}
ls.Linux = l
return ls
}
func UserFrom(image schema.ImageManifest, msgs []string) (specs.User, []string) {
var u specs.User
UID, err := strconv.Atoi(image.App.User)
if err != nil {
msgs = append(msgs, "User.UID invalid")
} else {
u.UID = uint32(UID)
}
GID, err := strconv.Atoi(image.App.Group)
if err != nil {
msgs = append(msgs, "User.GID invalid")
} else {
u.GID = uint32(GID)
}
return u, msgs
}