remote copy

Implement `podman-remote cp` and break out the logic from the previously
added `pkg/copy` into it's basic building blocks and move them up into
the `ContainerEngine` interface and `cmd/podman`.

The `--pause` and `--extract` flags are now deprecated and turned into
nops.

Note that this commit is vendoring a non-release version of Buildah to
pull in updates to the copier package.

Signed-off-by: Valentin Rothberg <rothberg@redhat.com>

1 files changed, 0 insertions, 70 deletions

diff --git a/pkg/domain/infra/abi/cp.go b/pkg/domain/infra/abi/cp.go
deleted file mode 100644
index 362053cce..000000000
--- a/pkg/domain/infra/abi/cp.go
+++ /dev/null
@@ -1,70 +0,0 @@
-package abi
-
-import (
-	"context"
-
-	"github.com/containers/podman/v2/libpod"
-	"github.com/containers/podman/v2/pkg/copy"
-	"github.com/containers/podman/v2/pkg/domain/entities"
-)
-
-func (ic *ContainerEngine) ContainerCp(ctx context.Context, source, dest string, options entities.ContainerCpOptions) error {
-	// Parse user input.
-	sourceContainerStr, sourcePath, destContainerStr, destPath, err := copy.ParseSourceAndDestination(source, dest)
-	if err != nil {
-		return err
-	}
-
-	// Look up containers.
-	var sourceContainer, destContainer *libpod.Container
-	if len(sourceContainerStr) > 0 {
-		sourceContainer, err = ic.Libpod.LookupContainer(sourceContainerStr)
-		if err != nil {
-			return err
-		}
-	}
-	if len(destContainerStr) > 0 {
-		destContainer, err = ic.Libpod.LookupContainer(destContainerStr)
-		if err != nil {
-			return err
-		}
-	}
-
-	var sourceItem, destinationItem copy.CopyItem
-
-	// Source ... container OR host.
-	if sourceContainer != nil {
-		sourceItem, err = copy.CopyItemForContainer(sourceContainer, sourcePath, options.Pause, true)
-		defer sourceItem.CleanUp()
-		if err != nil {
-			return err
-		}
-	} else {
-		sourceItem, err = copy.CopyItemForHost(sourcePath, true)
-		if err != nil {
-			return err
-		}
-	}
-
-	// Destination ... container OR host.
-	if destContainer != nil {
-		destinationItem, err = copy.CopyItemForContainer(destContainer, destPath, options.Pause, false)
-		defer destinationItem.CleanUp()
-		if err != nil {
-			return err
-		}
-	} else {
-		destinationItem, err = copy.CopyItemForHost(destPath, false)
-		defer destinationItem.CleanUp()
-		if err != nil {
-			return err
-		}
-	}
-
-	// Copy from the host to the container.
-	copier, err := copy.GetCopier(&sourceItem, &destinationItem, options.Extract)
-	if err != nil {
-		return err
-	}
-	return copier.Copy()
-}