func init() {
if reexec.Init() {
os.Exit(0)
}
maxId := uint32(sysinfo.Min(sysinfo.MustGetMaxValidUID(), sysinfo.MustGetMaxValidGID()))
idMappings = rootfs_provider.MappingList{
{
ContainerID: 0,
HostID: maxId,
Size: 1,
},
{
ContainerID: 1,
HostID: 1,
Size: maxId - 1,
},
}
}
var err error
container, err = client.Create(garden.ContainerSpec{
RootFSPath: "docker:///cfgarden/empty#v0.1.0",
Handle: imageID,
Privileged: privileged,
})
Expect(err).ToNot(HaveOccurred())
})
AfterEach(func() {
client.Destroy(container.Handle())
})
It("executes plugin create with the correct args", func() {
maxId := uint32(sysinfo.Min(sysinfo.MustGetMaxValidUID(), sysinfo.MustGetMaxValidGID()))
userArgsStr, err := ioutil.ReadFile(filepath.Join(imagePath, "create-args"))
Expect(err).ToNot(HaveOccurred())
userArgs := strings.Split(string(userArgsStr), " ")
Expect(userArgs).To(Equal([]string{
testImagePluginBin,
"create",
"--uid-mapping",
fmt.Sprintf("0:%d:1", maxId),
"--gid-mapping",
fmt.Sprintf("0:%d:1", maxId),
"--uid-mapping",
fmt.Sprintf("1:1:%d", maxId-1),
"--gid-mapping",
fmt.Sprintf("1:1:%d", maxId-1),