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Diffstat (limited to 'libpod/container.go')
-rw-r--r--libpod/container.go57
1 files changed, 26 insertions, 31 deletions
diff --git a/libpod/container.go b/libpod/container.go
index adc52d85f..ce4d6ea84 100644
--- a/libpod/container.go
+++ b/libpod/container.go
@@ -424,16 +424,6 @@ func (c *Container) refresh() error {
}
c.state.RunDir = dir
- // The container is no longer mounted
- c.state.Mounted = false
- c.state.Mountpoint = ""
-
- // The container is no longer running
- c.state.PID = 0
-
- // The container no longer exists in runc
- c.state.State = ContainerStateConfigured
-
if err := c.runtime.state.SaveContainer(c); err != nil {
return errors.Wrapf(err, "error refreshing state for container %s", c.ID())
}
@@ -458,35 +448,40 @@ func (c *Container) Init() (err error) {
return err
}
- // Save the OCI spec to disk
+ // If the OCI spec already exists, we need to replace it
+ // Cannot guarantee some things, e.g. network namespaces, have the same
+ // paths
jsonPath := filepath.Join(c.bundlePath(), "config.json")
if _, err := os.Stat(jsonPath); err != nil {
if !os.IsNotExist(err) {
return errors.Wrapf(err, "error doing stat on container %s spec", c.ID())
}
-
- // The spec does not exist, needs to be created
- g := generate.NewFromSpec(c.config.Spec)
- // Mount ShmDir from host into container
- g.AddBindMount(c.config.ShmDir, "/dev/shm", []string{"rw"})
- c.runningSpec = g.Spec()
- c.runningSpec.Root.Path = c.state.Mountpoint
- c.runningSpec.Annotations[crioAnnotations.Created] = c.config.CreatedTime.Format(time.RFC3339Nano)
- c.runningSpec.Annotations["org.opencontainers.image.stopSignal"] = fmt.Sprintf("%d", c.config.StopSignal)
-
- fileJSON, err := json.Marshal(c.runningSpec)
- if err != nil {
- return errors.Wrapf(err, "error exporting runtime spec for container %s to JSON", c.ID())
- }
- if err := ioutil.WriteFile(jsonPath, fileJSON, 0644); err != nil {
- return errors.Wrapf(err, "error writing runtime spec JSON to file for container %s", c.ID())
+ // The spec does not exist, we're fine
+ } else {
+ // The spec exists, need to remove it
+ if err := os.Remove(jsonPath); err != nil {
+ return errors.Wrapf(err, "error replacing runtime spec for container %s", c.ID())
}
+ }
- logrus.Debugf("Created OCI spec for container %s at %s", c.ID(), jsonPath)
- } else {
- // The spec exists
- logrus.Debugf("Using existing OCI spec for container %s at %s", c.ID(), jsonPath)
+ // Save OCI spec to disk
+ g := generate.NewFromSpec(c.config.Spec)
+ // Mount ShmDir from host into container
+ g.AddBindMount(c.config.ShmDir, "/dev/shm", []string{"rw"})
+ c.runningSpec = g.Spec()
+ c.runningSpec.Root.Path = c.state.Mountpoint
+ c.runningSpec.Annotations[crioAnnotations.Created] = c.config.CreatedTime.Format(time.RFC3339Nano)
+ c.runningSpec.Annotations["org.opencontainers.image.stopSignal"] = fmt.Sprintf("%d", c.config.StopSignal)
+
+ fileJSON, err := json.Marshal(c.runningSpec)
+ if err != nil {
+ return errors.Wrapf(err, "error exporting runtime spec for container %s to JSON", c.ID())
}
+ if err := ioutil.WriteFile(jsonPath, fileJSON, 0644); err != nil {
+ return errors.Wrapf(err, "error writing runtime spec JSON to file for container %s", c.ID())
+ }
+
+ logrus.Debugf("Created OCI spec for container %s at %s", c.ID(), jsonPath)
c.state.ConfigPath = jsonPath