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-rw-r--r--libpod/network/create.go2
-rw-r--r--libpod/network/lock.go13
-rw-r--r--libpod/network/network.go3
3 files changed, 13 insertions, 5 deletions
diff --git a/libpod/network/create.go b/libpod/network/create.go
index 094fbe349..e7f65358b 100644
--- a/libpod/network/create.go
+++ b/libpod/network/create.go
@@ -23,7 +23,7 @@ func Create(name string, options entities.NetworkCreateOptions, runtimeConfig *c
return nil, err
}
// Acquire a lock for CNI
- l, err := acquireCNILock(filepath.Join(runtimeConfig.Engine.TmpDir, LockFileName))
+ l, err := acquireCNILock(runtimeConfig)
if err != nil {
return nil, err
}
diff --git a/libpod/network/lock.go b/libpod/network/lock.go
index 0395359eb..037f41efa 100644
--- a/libpod/network/lock.go
+++ b/libpod/network/lock.go
@@ -1,6 +1,10 @@
package network
import (
+ "os"
+ "path/filepath"
+
+ "github.com/containers/common/pkg/config"
"github.com/containers/storage"
)
@@ -8,8 +12,13 @@ import (
// delete cases to avoid unwanted collisions in network names.
// TODO this uses a file lock and should be converted to shared memory
// when we have a more general shared memory lock in libpod
-func acquireCNILock(lockPath string) (*CNILock, error) {
- l, err := storage.GetLockfile(lockPath)
+func acquireCNILock(config *config.Config) (*CNILock, error) {
+ cniDir := GetCNIConfDir(config)
+ err := os.MkdirAll(cniDir, 0755)
+ if err != nil {
+ return nil, err
+ }
+ l, err := storage.GetLockfile(filepath.Join(cniDir, LockFileName))
if err != nil {
return nil, err
}
diff --git a/libpod/network/network.go b/libpod/network/network.go
index 89f0b67ac..0fb878b18 100644
--- a/libpod/network/network.go
+++ b/libpod/network/network.go
@@ -6,7 +6,6 @@ import (
"encoding/json"
"net"
"os"
- "path/filepath"
"github.com/containernetworking/cni/pkg/types"
"github.com/containernetworking/plugins/plugins/ipam/host-local/backend/allocator"
@@ -172,7 +171,7 @@ func ValidateUserNetworkIsAvailable(config *config.Config, userNet *net.IPNet) e
// RemoveNetwork removes a given network by name. If the network has container associated with it, that
// must be handled outside the context of this.
func RemoveNetwork(config *config.Config, name string) error {
- l, err := acquireCNILock(filepath.Join(config.Engine.TmpDir, LockFileName))
+ l, err := acquireCNILock(config)
if err != nil {
return err
}