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authorMatthew Heon <matthew.heon@pm.me>2019-10-08 13:53:36 -0400
committerMatthew Heon <matthew.heon@pm.me>2019-10-10 10:19:32 -0400
commit6f630bc09b3e937fe3ddc4a829715bacd5b6c779 (patch)
tree4f95293e4673bd5f046847c6b669bf124e57e90c /libpod/oci_unsupported.go
parenta7f266891ca20214f56d0bb742896e9112f4905a (diff)
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Move OCI runtime implementation behind an interface
For future work, we need multiple implementations of the OCI runtime, not just a Conmon-wrapped runtime matching the runc CLI. As part of this, do some refactoring on the interface for exec (move to a struct, not a massive list of arguments). Also, add 'all' support to Kill and Stop (supported by runc and used a bit internally for removing containers). Signed-off-by: Matthew Heon <matthew.heon@pm.me>
Diffstat (limited to 'libpod/oci_unsupported.go')
-rw-r--r--libpod/oci_unsupported.go47
1 files changed, 0 insertions, 47 deletions
diff --git a/libpod/oci_unsupported.go b/libpod/oci_unsupported.go
deleted file mode 100644
index 4a65d4d1d..000000000
--- a/libpod/oci_unsupported.go
+++ /dev/null
@@ -1,47 +0,0 @@
-// +build !linux
-
-package libpod
-
-import (
- "os"
- "os/exec"
-
- "github.com/containers/libpod/libpod/define"
- "k8s.io/client-go/tools/remotecommand"
-)
-
-func (r *OCIRuntime) moveConmonToCgroup(ctr *Container, cgroupParent string, cmd *exec.Cmd) error {
- return define.ErrOSNotSupported
-}
-
-func newPipe() (parent *os.File, child *os.File, err error) {
- return nil, nil, define.ErrNotImplemented
-}
-
-func (r *OCIRuntime) createContainer(ctr *Container, restoreOptions *ContainerCheckpointOptions) (err error) {
- return define.ErrNotImplemented
-}
-
-func (r *OCIRuntime) pathPackage() string {
- return ""
-}
-
-func (r *OCIRuntime) conmonPackage() string {
- return ""
-}
-
-func (r *OCIRuntime) createOCIContainer(ctr *Container, cgroupParent string, restoreOptions *ContainerCheckpointOptions) (err error) {
- return define.ErrOSNotSupported
-}
-
-func (r *OCIRuntime) execStopContainer(ctr *Container, timeout uint) error {
- return define.ErrOSNotSupported
-}
-
-func (r *OCIRuntime) stopContainer(ctr *Container, timeout uint) error {
- return define.ErrOSNotSupported
-}
-
-func (r *OCIRuntime) execContainer(c *Container, cmd, capAdd, env []string, tty bool, cwd, user, sessionID string, streams *AttachStreams, preserveFDs int, resize chan remotecommand.TerminalSize, detachKeys string) (int, chan error, error) {
- return -1, nil, define.ErrOSNotSupported
-}