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Refactor exec interface (#578)

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This removes the dependence on remotecommand in providers as well as the
need to expose provider ID's for the sake of the ExecInContainer API.
This commit is contained in:
Brian Goff
2019-04-26 12:57:56 -07:00
committed by GitHub
parent 449eb3bb7d
commit d809dff289
13 changed files with 174 additions and 81 deletions
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8
providers/openstack/zun.go
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@@ -4,7 +4,6 @@ import (
"context"
"encoding/json"
"fmt"
"io"
"log"
"os"
"strconv"
@@ -16,11 +15,10 @@ import (
"github.com/gophercloud/gophercloud/pagination"
"github.com/virtual-kubelet/virtual-kubelet/manager"
"github.com/virtual-kubelet/virtual-kubelet/providers"
"k8s.io/api/core/v1"
v1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/api/resource"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/types"
"k8s.io/client-go/tools/remotecommand"
)
// ZunProvider implements the virtual-kubelet provider interface and communicates with OpenStack's Zun APIs.
@@ -212,9 +210,9 @@ func (p *ZunProvider) getContainers(ctx context.Context, pod *v1.Pod) ([]Contain
return containers, nil
}
// ExecInContainer executes a command in a container in the pod, copying data
// RunInContainer executes a command in a container in the pod, copying data
// between in/out/err and the container's stdin/stdout/stderr.
func (p *ZunProvider) ExecInContainer(name string, uid types.UID, container string, cmd []string, in io.Reader, out, err io.WriteCloser, tty bool, resize <-chan remotecommand.TerminalSize, timeout time.Duration) error {
func (p *ZunProvider) RunInContainer(ctx context.Context, namespace, name, container string, cmd []string, attach providers.AttachIO) error {
log.Printf("receive ExecInContainer %q\n", container)
return nil
}