summaryrefslogtreecommitdiff
path: root/pkg/adapter/sigproxy.go
diff options
context:
space:
mode:
Diffstat (limited to 'pkg/adapter/sigproxy.go')
-rw-r--r--pkg/adapter/sigproxy.go36
1 files changed, 0 insertions, 36 deletions
diff --git a/pkg/adapter/sigproxy.go b/pkg/adapter/sigproxy.go
deleted file mode 100644
index af968cb89..000000000
--- a/pkg/adapter/sigproxy.go
+++ /dev/null
@@ -1,36 +0,0 @@
-package adapter
-
-import (
- "os"
- "syscall"
-
- "github.com/containers/libpod/libpod"
- "github.com/docker/docker/pkg/signal"
- "github.com/sirupsen/logrus"
-)
-
-// ProxySignals ...
-func ProxySignals(ctr *libpod.Container) {
- sigBuffer := make(chan os.Signal, 128)
- signal.CatchAll(sigBuffer)
-
- logrus.Debugf("Enabling signal proxying")
-
- go func() {
- for s := range sigBuffer {
- // Ignore SIGCHLD and SIGPIPE - these are mostly likely
- // intended for the podman command itself.
- if s == signal.SIGCHLD || s == signal.SIGPIPE {
- continue
- }
-
- if err := ctr.Kill(uint(s.(syscall.Signal))); err != nil {
- logrus.Errorf("Error forwarding signal %d to container %s: %v", s, ctr.ID(), err)
- signal.StopCatch(sigBuffer)
- syscall.Kill(syscall.Getpid(), s.(syscall.Signal))
- }
- }
- }()
-
- return
-}