func (v *VBoxStorage) PrepareContainer(id, sharedDir string) (*hypervisor.ContainerInfo, error) {
devFullName, err := vbox.MountContainerToSharedDir(id, v.RootPath(), "")
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, err
}
return &hypervisor.ContainerInfo{
Id: id,
Rootfs: "/rootfs",
Image: devFullName,
Fstype: "ext4",
}, nil
}
func (daemon *Daemon) ParsePod(mypod *hypervisor.Pod, userPod *pod.UserPod,
vmId string) ([]*hypervisor.ContainerInfo, []*hypervisor.VolumeInfo, error) {
var (
fstype string
poolName string
volPoolName string
devPrefix string
storageDriver string
rootPath string
devFullName string
rootfs string
uid string
gid string
err error
sharedDir = path.Join(hypervisor.BaseDir, vmId, hypervisor.ShareDirTag)
containerInfoList = []*hypervisor.ContainerInfo{}
volumeInfoList = []*hypervisor.VolumeInfo{}
cli = daemon.DockerCli
)
storageDriver = daemon.Storage.StorageType
if storageDriver == "devicemapper" {
poolName = daemon.Storage.PoolName
fstype = daemon.Storage.Fstype
volPoolName = "hyper-volume-pool"
devPrefix = poolName[:strings.Index(poolName, "-pool")]
rootPath = "/var/lib/docker/devicemapper"
rootfs = "/rootfs"
} else if storageDriver == "aufs" {
rootPath = daemon.Storage.RootPath
fstype = daemon.Storage.Fstype
rootfs = ""
} else if storageDriver == "overlay" {
rootPath = daemon.Storage.RootPath
fstype = daemon.Storage.Fstype
rootfs = ""
} else if storageDriver == "vbox" {
fstype = daemon.Storage.Fstype
rootPath = daemon.Storage.RootPath
rootfs = "/rootfs"
_ = devPrefix
_ = volPoolName
_ = poolName
}
// Process the 'Files' section
files := make(map[string](pod.UserFile))
for _, v := range userPod.Files {
files[v.Name] = v
}
for i, c := range mypod.Containers {
var jsonResponse *dockertypes.ContainerJSONRaw
if jsonResponse, err = cli.GetContainerInfo(c.Id); err != nil {
glog.Error("got error when get container Info ", err.Error())
return nil, nil, err
}
if c.Name == "" {
c.Name = jsonResponse.Name
}
if c.Image == "" {
c.Image = jsonResponse.Config.Image
}
if storageDriver == "devicemapper" {
if err := dm.CreateNewDevice(c.Id, devPrefix, rootPath); err != nil {
return nil, nil, err
}
devFullName, err = dm.MountContainerToSharedDir(c.Id, sharedDir, devPrefix)
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, nil, err
}
fstype, err = dm.ProbeFsType(devFullName)
if err != nil {
fstype = "ext4"
}
} else if storageDriver == "aufs" {
devFullName, err = aufs.MountContainerToSharedDir(c.Id, rootPath, sharedDir, "")
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, nil, err
}
devFullName = "/" + c.Id + "/rootfs"
} else if storageDriver == "overlay" {
devFullName, err = overlay.MountContainerToSharedDir(c.Id, rootPath, sharedDir, "")
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, nil, err
}
devFullName = "/" + c.Id + "/rootfs"
} else if storageDriver == "vbox" {
devFullName, err = vbox.MountContainerToSharedDir(c.Id, rootPath, "")
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, nil, err
}
fstype = "ext4"
}
for _, f := range userPod.Containers[i].Files {
targetPath := f.Path
file, ok := files[f.Filename]
if !ok {
continue
}
var fromFile = "/tmp/" + file.Name
defer os.RemoveAll(fromFile)
if file.Uri != "" {
err = utils.DownloadFile(file.Uri, fromFile)
if err != nil {
return nil, nil, err
}
} else if file.Contents != "" {
err = ioutil.WriteFile(fromFile, []byte(file.Contents), 0666)
if err != nil {
return nil, nil, err
}
} else {
continue
}
// we need to decode the content
fi, err := os.Open(fromFile)
if err != nil {
return nil, nil, err
}
defer fi.Close()
fileContent, err := ioutil.ReadAll(fi)
if err != nil {
return nil, nil, err
}
if file.Encoding == "base64" {
newContent, err := utils.Base64Decode(string(fileContent))
if err != nil {
return nil, nil, err
}
err = ioutil.WriteFile(fromFile, []byte(newContent), 0666)
if err != nil {
return nil, nil, err
}
} else {
err = ioutil.WriteFile(fromFile, []byte(file.Contents), 0666)
if err != nil {
return nil, nil, err
}
}
// get the uid and gid for that attached file
fileUser := f.User
fileGroup := f.Group
u, _ := user.Current()
if fileUser == "" {
uid = u.Uid
} else {
u, _ = user.Lookup(fileUser)
uid = u.Uid
gid = u.Gid
}
if fileGroup == "" {
gid = u.Gid
}
if storageDriver == "devicemapper" {
err := dm.AttachFiles(c.Id, devPrefix, fromFile, targetPath, rootPath, f.Perm, uid, gid)
if err != nil {
glog.Error("got error when attach files ", err.Error())
return nil, nil, err
}
} else if storageDriver == "aufs" {
err := aufs.AttachFiles(c.Id, fromFile, targetPath, sharedDir, f.Perm, uid, gid)
if err != nil {
glog.Error("got error when attach files ", err.Error())
return nil, nil, err
}
} else if storageDriver == "overlay" {
err := overlay.AttachFiles(c.Id, fromFile, targetPath, sharedDir, f.Perm, uid, gid)
if err != nil {
glog.Error("got error when attach files ", err.Error())
return nil, nil, err
}
}
}
env := make(map[string]string)
for _, v := range jsonResponse.Config.Env {
env[v[:strings.Index(v, "=")]] = v[strings.Index(v, "=")+1:]
}
for _, e := range userPod.Containers[i].Envs {
env[e.Env] = e.Value
}
glog.V(1).Infof("Parsing envs for container %d: %d Evs", i, len(env))
glog.V(1).Infof("The fs type is %s", fstype)
glog.V(1).Infof("WorkingDir is %s", string(jsonResponse.Config.WorkingDir))
glog.V(1).Infof("Image is %s", string(devFullName))
containerInfo := &hypervisor.ContainerInfo{
Id: c.Id,
Rootfs: rootfs,
Image: devFullName,
Fstype: fstype,
Workdir: jsonResponse.Config.WorkingDir,
Entrypoint: jsonResponse.Config.Entrypoint.Slice(),
Cmd: jsonResponse.Config.Cmd.Slice(),
Envs: env,
}
glog.V(1).Infof("Container Info is \n%v", containerInfo)
containerInfoList = append(containerInfoList, containerInfo)
glog.V(1).Infof("container %d created %s, workdir %s, env: %v", i, c.Id, jsonResponse.Config.WorkingDir, env)
}
// Process the 'Volumes' section
for _, v := range userPod.Volumes {
if v.Source == "" {
if storageDriver == "devicemapper" {
volName := fmt.Sprintf("%s-%s-%s", volPoolName, mypod.Id, v.Name)
dev_id, _ := daemon.GetVolumeId(mypod.Id, volName)
glog.Error("DeviceID is %d", dev_id)
if dev_id < 1 {
dev_id, _ = daemon.GetMaxDeviceId()
err := daemon.CreateVolume(mypod.Id, volName, fmt.Sprintf("%d", dev_id+1), false)
if err != nil {
return nil, nil, err
}
} else {
err := daemon.CreateVolume(mypod.Id, volName, fmt.Sprintf("%d", dev_id), true)
if err != nil {
return nil, nil, err
}
}
fstype, err = dm.ProbeFsType("/dev/mapper/" + volName)
if err != nil {
fstype = "ext4"
}
myVol := &hypervisor.VolumeInfo{
Name: v.Name,
Filepath: path.Join("/dev/mapper/", volName),
Fstype: fstype,
Format: "raw",
}
volumeInfoList = append(volumeInfoList, myVol)
glog.V(1).Infof("volume %s created with dm as %s", v.Name, volName)
continue
} else {
// Make sure the v.Name is given
v.Source = path.Join("/var/tmp/hyper/", v.Name)
if _, err := os.Stat(v.Source); err != nil && os.IsNotExist(err) {
if err := os.MkdirAll(v.Source, os.FileMode(0777)); err != nil {
return nil, nil, err
}
}
v.Driver = "vfs"
}
}
if v.Driver != "vfs" {
glog.V(1).Infof("bypass %s volume %s", v.Driver, v.Name)
continue
}
// Process the situation if the source is not NULL, we need to bind that dir to sharedDir
var flags uintptr = utils.MS_BIND
mountSharedDir := pod.RandStr(10, "alpha")
targetDir := path.Join(sharedDir, mountSharedDir)
glog.V(1).Infof("trying to bind dir %s to %s", v.Source, targetDir)
if runtime.GOOS == "linux" {
if err := os.MkdirAll(targetDir, 0755); err != nil && !os.IsExist(err) {
glog.Errorf("error to create dir %s for volume %s", targetDir, v.Name)
return nil, nil, err
}
}
if err := utils.Mount(v.Source, targetDir, "dir", flags, "--bind"); err != nil {
glog.Errorf("bind dir %s failed: %s", v.Source, err.Error())
return nil, nil, err
}
myVol := &hypervisor.VolumeInfo{
Name: v.Name,
Filepath: mountSharedDir,
Fstype: "dir",
Format: "",
}
glog.V(1).Infof("dir %s is bound to %s", v.Source, targetDir)
volumeInfoList = append(volumeInfoList, myVol)
}
return containerInfoList, volumeInfoList, nil
}
func (daemon *Daemon) PrepareContainer(mypod *hypervisor.Pod, userPod *pod.UserPod,
vmId string) ([]*hypervisor.ContainerInfo, error) {
var (
fstype string
poolName string
volPoolName string
devPrefix string
rootPath string
devFullName string
rootfs string
uid string
gid string
err error
sharedDir = path.Join(hypervisor.BaseDir, vmId, hypervisor.ShareDirTag)
containerInfoList = []*hypervisor.ContainerInfo{}
storageDriver = daemon.Storage.StorageType
cli = daemon.DockerCli
)
if storageDriver == "devicemapper" {
poolName = daemon.Storage.PoolName
fstype = daemon.Storage.Fstype
volPoolName = "hyper-volume-pool"
devPrefix = poolName[:strings.Index(poolName, "-pool")]
rootPath = "/var/lib/docker/devicemapper"
rootfs = "/rootfs"
} else if storageDriver == "aufs" {
rootPath = daemon.Storage.RootPath
fstype = daemon.Storage.Fstype
rootfs = ""
} else if storageDriver == "overlay" {
rootPath = daemon.Storage.RootPath
fstype = daemon.Storage.Fstype
rootfs = ""
} else if storageDriver == "vbox" {
fstype = daemon.Storage.Fstype
rootPath = daemon.Storage.RootPath
rootfs = "/rootfs"
_ = devPrefix
_ = volPoolName
_ = poolName
}
// Process the 'Files' section
files := make(map[string](pod.UserFile))
for _, v := range userPod.Files {
files[v.Name] = v
}
for i, c := range mypod.Containers {
var jsonResponse *dockertypes.ContainerJSONRaw
if jsonResponse, err = cli.GetContainerInfo(c.Id); err != nil {
glog.Error("got error when get container Info ", err.Error())
return nil, err
}
if c.Name == "" {
c.Name = jsonResponse.Name
}
if c.Image == "" {
c.Image = jsonResponse.Config.Image
}
if storageDriver == "devicemapper" {
if err := dm.CreateNewDevice(c.Id, devPrefix, rootPath); err != nil {
return nil, err
}
devFullName, err = dm.MountContainerToSharedDir(c.Id, sharedDir, devPrefix)
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, err
}
fstype, err = dm.ProbeFsType(devFullName)
if err != nil {
fstype = "ext4"
}
} else if storageDriver == "aufs" {
devFullName, err = aufs.MountContainerToSharedDir(c.Id, rootPath, sharedDir, "")
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, err
}
devFullName = "/" + c.Id + "/rootfs"
} else if storageDriver == "overlay" {
devFullName, err = overlay.MountContainerToSharedDir(c.Id, rootPath, sharedDir, "")
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, err
}
devFullName = "/" + c.Id + "/rootfs"
} else if storageDriver == "vbox" {
devFullName, err = vbox.MountContainerToSharedDir(c.Id, rootPath, "")
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, err
}
fstype = "ext4"
}
for _, f := range userPod.Containers[i].Files {
targetPath := f.Path
file, ok := files[f.Filename]
if !ok {
continue
}
var fromFile = "/tmp/" + file.Name
defer os.RemoveAll(fromFile)
if file.Uri != "" {
err = utils.DownloadFile(file.Uri, fromFile)
if err != nil {
return nil, err
}
} else if file.Contents != "" {
err = ioutil.WriteFile(fromFile, []byte(file.Contents), 0666)
if err != nil {
return nil, err
}
} else {
continue
}
// we need to decode the content
fi, err := os.Open(fromFile)
if err != nil {
return nil, err
}
defer fi.Close()
fileContent, err := ioutil.ReadAll(fi)
if err != nil {
return nil, err
}
if file.Encoding == "base64" {
newContent, err := utils.Base64Decode(string(fileContent))
if err != nil {
return nil, err
}
err = ioutil.WriteFile(fromFile, []byte(newContent), 0666)
if err != nil {
return nil, err
}
} else {
err = ioutil.WriteFile(fromFile, []byte(file.Contents), 0666)
if err != nil {
return nil, err
}
}
// get the uid and gid for that attached file
fileUser := f.User
fileGroup := f.Group
u, _ := user.Current()
if fileUser == "" {
uid = u.Uid
} else {
u, _ = user.Lookup(fileUser)
uid = u.Uid
gid = u.Gid
}
if fileGroup == "" {
gid = u.Gid
}
if storageDriver == "devicemapper" {
err := dm.AttachFiles(c.Id, devPrefix, fromFile, targetPath, rootPath, f.Perm, uid, gid)
if err != nil {
glog.Error("got error when attach files ", err.Error())
return nil, err
}
} else if storageDriver == "aufs" {
err := aufs.AttachFiles(c.Id, fromFile, targetPath, sharedDir, f.Perm, uid, gid)
if err != nil {
glog.Error("got error when attach files ", err.Error())
return nil, err
}
} else if storageDriver == "overlay" {
err := overlay.AttachFiles(c.Id, fromFile, targetPath, sharedDir, f.Perm, uid, gid)
if err != nil {
glog.Error("got error when attach files ", err.Error())
return nil, err
}
}
}
env := make(map[string]string)
for _, v := range jsonResponse.Config.Env {
env[v[:strings.Index(v, "=")]] = v[strings.Index(v, "=")+1:]
}
for _, e := range userPod.Containers[i].Envs {
env[e.Env] = e.Value
}
glog.V(1).Infof("Parsing envs for container %d: %d Evs", i, len(env))
glog.V(1).Infof("The fs type is %s", fstype)
glog.V(1).Infof("WorkingDir is %s", string(jsonResponse.Config.WorkingDir))
glog.V(1).Infof("Image is %s", string(devFullName))
containerInfo := &hypervisor.ContainerInfo{
Id: c.Id,
Rootfs: rootfs,
Image: devFullName,
Fstype: fstype,
Workdir: jsonResponse.Config.WorkingDir,
Entrypoint: jsonResponse.Config.Entrypoint.Slice(),
Cmd: jsonResponse.Config.Cmd.Slice(),
Envs: env,
}
glog.V(1).Infof("Container Info is \n%v", containerInfo)
containerInfoList = append(containerInfoList, containerInfo)
glog.V(1).Infof("container %d created %s, workdir %s, env: %v", i, c.Id, jsonResponse.Config.WorkingDir, env)
}
return containerInfoList, nil
}
func (daemon *Daemon) PrepareContainer(mypod *hypervisor.Pod, userPod *pod.UserPod,
vmId string) ([]*hypervisor.ContainerInfo, error) {
var (
fstype string
poolName string
volPoolName string
devPrefix string
rootPath string
devFullName string
rootfs string
err error
sharedDir = path.Join(hypervisor.BaseDir, vmId, hypervisor.ShareDirTag)
containerInfoList = []*hypervisor.ContainerInfo{}
storageDriver = daemon.Storage.StorageType
cli = daemon.DockerCli
)
if storageDriver == "devicemapper" {
poolName = daemon.Storage.PoolName
fstype = daemon.Storage.Fstype
volPoolName = "hyper-volume-pool"
devPrefix = poolName[:strings.Index(poolName, "-pool")]
rootPath = path.Join(utils.HYPER_ROOT, "devicemapper")
rootfs = "/rootfs"
} else if storageDriver == "aufs" {
rootPath = daemon.Storage.RootPath
fstype = daemon.Storage.Fstype
rootfs = ""
} else if storageDriver == "overlay" {
rootPath = daemon.Storage.RootPath
fstype = daemon.Storage.Fstype
rootfs = ""
} else if storageDriver == "vbox" {
fstype = daemon.Storage.Fstype
rootPath = daemon.Storage.RootPath
rootfs = "/rootfs"
_ = devPrefix
_ = volPoolName
_ = poolName
}
// Process the 'Files' section
files := make(map[string](pod.UserFile))
for _, v := range userPod.Files {
files[v.Name] = v
}
for i, c := range mypod.Containers {
var jsonResponse *dockertypes.ContainerJSONRaw
if jsonResponse, err = cli.GetContainerInfo(c.Id); err != nil {
glog.Error("got error when get container Info ", err.Error())
return nil, err
}
if c.Name == "" {
c.Name = jsonResponse.Name
}
if c.Image == "" {
c.Image = jsonResponse.Config.Image
}
if storageDriver == "devicemapper" {
if err := dm.CreateNewDevice(c.Id, devPrefix, rootPath); err != nil {
return nil, err
}
devFullName, err = dm.MountContainerToSharedDir(c.Id, sharedDir, devPrefix)
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, err
}
fstype, err = dm.ProbeFsType(devFullName)
if err != nil {
fstype = "ext4"
}
} else if storageDriver == "aufs" {
devFullName, err = aufs.MountContainerToSharedDir(c.Id, rootPath, sharedDir, "")
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, err
}
devFullName = "/" + c.Id + "/rootfs"
} else if storageDriver == "overlay" {
devFullName, err = overlay.MountContainerToSharedDir(c.Id, rootPath, sharedDir, "")
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, err
}
devFullName = "/" + c.Id + "/rootfs"
} else if storageDriver == "vbox" {
devFullName, err = vbox.MountContainerToSharedDir(c.Id, rootPath, "")
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, err
}
fstype = "ext4"
}
for _, f := range userPod.Containers[i].Files {
targetPath := f.Path
if strings.HasSuffix(targetPath, "/") {
targetPath = targetPath + f.Filename
}
file, ok := files[f.Filename]
if !ok {
continue
}
var src io.Reader
if file.Uri != "" {
urisrc, err := utils.UriReader(file.Uri)
if err != nil {
return nil, err
}
defer urisrc.Close()
src = urisrc
} else {
src = strings.NewReader(file.Contents)
}
switch file.Encoding {
case "base64":
src = base64.NewDecoder(base64.StdEncoding, src)
default:
}
if storageDriver == "devicemapper" {
err := dm.InjectFile(src, c.Id, devPrefix, targetPath, rootPath,
utils.PermInt(f.Perm), utils.UidInt(f.User), utils.UidInt(f.Group))
if err != nil {
glog.Error("got error when inject files ", err.Error())
return nil, err
}
} else if storageDriver == "aufs" || storageDriver == "overlay" {
err := storage.FsInjectFile(src, c.Id, targetPath, sharedDir,
utils.PermInt(f.Perm), utils.UidInt(f.User), utils.UidInt(f.Group))
if err != nil {
glog.Error("got error when inject files ", err.Error())
return nil, err
}
}
}
env := make(map[string]string)
for _, v := range jsonResponse.Config.Env {
env[v[:strings.Index(v, "=")]] = v[strings.Index(v, "=")+1:]
}
for _, e := range userPod.Containers[i].Envs {
env[e.Env] = e.Value
}
glog.V(1).Infof("Parsing envs for container %d: %d Evs", i, len(env))
glog.V(1).Infof("The fs type is %s", fstype)
glog.V(1).Infof("WorkingDir is %s", string(jsonResponse.Config.WorkingDir))
glog.V(1).Infof("Image is %s", string(devFullName))
containerInfo := &hypervisor.ContainerInfo{
Id: c.Id,
Rootfs: rootfs,
Image: devFullName,
Fstype: fstype,
Workdir: jsonResponse.Config.WorkingDir,
Entrypoint: jsonResponse.Config.Entrypoint.Slice(),
Cmd: jsonResponse.Config.Cmd.Slice(),
Envs: env,
}
glog.V(1).Infof("Container Info is \n%v", containerInfo)
containerInfoList = append(containerInfoList, containerInfo)
glog.V(1).Infof("container %d created %s, workdir %s, env: %v", i, c.Id, jsonResponse.Config.WorkingDir, env)
}
return containerInfoList, nil
}
func (daemon *Daemon) PrepareContainer(mypod *hypervisor.PodStatus, userPod *pod.UserPod,
vmId string) ([]*hypervisor.ContainerInfo, error) {
var (
fstype string
poolName string
volPoolName string
devPrefix string
rootPath string
devFullName string
rootfs string
err error
sharedDir = path.Join(hypervisor.BaseDir, vmId, hypervisor.ShareDirTag)
containerInfoList = []*hypervisor.ContainerInfo{}
storageDriver = daemon.Storage.StorageType
cli = daemon.DockerCli
)
if storageDriver == "devicemapper" {
poolName = daemon.Storage.PoolName
fstype = daemon.Storage.Fstype
volPoolName = "hyper-volume-pool"
devPrefix = poolName[:strings.Index(poolName, "-pool")]
rootPath = path.Join(utils.HYPER_ROOT, "devicemapper")
rootfs = "/rootfs"
} else if storageDriver == "aufs" {
rootPath = daemon.Storage.RootPath
fstype = daemon.Storage.Fstype
rootfs = ""
} else if storageDriver == "overlay" {
rootPath = daemon.Storage.RootPath
fstype = daemon.Storage.Fstype
rootfs = ""
} else if storageDriver == "vbox" {
fstype = daemon.Storage.Fstype
rootPath = daemon.Storage.RootPath
rootfs = "/rootfs"
_ = devPrefix
_ = volPoolName
_ = poolName
}
// Process the 'Files' section
files := make(map[string](pod.UserFile))
for _, v := range userPod.Files {
files[v.Name] = v
}
for i, c := range mypod.Containers {
var jsonResponse *dockertypes.ContainerJSONRaw
if jsonResponse, err = cli.GetContainerInfo(c.Id); err != nil {
glog.Error("got error when get container Info ", err.Error())
return nil, err
}
if c.Name == "" {
c.Name = jsonResponse.Name
}
if c.Image == "" {
c.Image = jsonResponse.Config.Image
}
if storageDriver == "devicemapper" {
if err := dm.CreateNewDevice(c.Id, devPrefix, rootPath); err != nil {
return nil, err
}
devFullName, err = dm.MountContainerToSharedDir(c.Id, sharedDir, devPrefix)
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, err
}
fstype, err = dm.ProbeFsType(devFullName)
if err != nil {
fstype = "ext4"
}
} else if storageDriver == "aufs" {
devFullName, err = aufs.MountContainerToSharedDir(c.Id, rootPath, sharedDir, "")
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, err
}
devFullName = "/" + c.Id + "/rootfs"
} else if storageDriver == "overlay" {
devFullName, err = overlay.MountContainerToSharedDir(c.Id, rootPath, sharedDir, "")
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, err
}
devFullName = "/" + c.Id + "/rootfs"
} else if storageDriver == "vbox" {
devFullName, err = vbox.MountContainerToSharedDir(c.Id, rootPath, "")
if err != nil {
glog.Error("got error when mount container to share dir ", err.Error())
return nil, err
}
fstype = "ext4"
}
err = processInjectFiles(&userPod.Containers[i], files, c.Id, storageDriver, devPrefix, rootPath, sharedDir)
if err != nil {
return nil, err
}
processImageVolumes(jsonResponse, c.Id, userPod, &userPod.Containers[i])
env := make(map[string]string)
for _, v := range jsonResponse.Config.Env {
env[v[:strings.Index(v, "=")]] = v[strings.Index(v, "=")+1:]
}
for _, e := range userPod.Containers[i].Envs {
env[e.Env] = e.Value
}
glog.V(1).Infof("Parsing envs for container %d: %d Evs", i, len(env))
glog.V(1).Infof("The fs type is %s", fstype)
glog.V(1).Infof("WorkingDir is %s", string(jsonResponse.Config.WorkingDir))
glog.V(1).Infof("Image is %s", string(devFullName))
containerInfo := &hypervisor.ContainerInfo{
Id: c.Id,
Rootfs: rootfs,
Image: devFullName,
Fstype: fstype,
Workdir: jsonResponse.Config.WorkingDir,
Entrypoint: jsonResponse.Config.Entrypoint.Slice(),
Cmd: jsonResponse.Config.Cmd.Slice(),
Envs: env,
}
glog.V(1).Infof("Container Info is \n%v", containerInfo)
containerInfoList = append(containerInfoList, containerInfo)
glog.V(1).Infof("container %d created %s, workdir %s, env: %v", i, c.Id, jsonResponse.Config.WorkingDir, env)
}
return containerInfoList, nil
}