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-rw-r--r--cmd/podman/exists.go6
-rw-r--r--cmd/podman/history.go4
-rw-r--r--cmd/podman/images.go6
-rw-r--r--cmd/podman/info.go6
-rw-r--r--cmd/podman/pull.go4
-rw-r--r--cmd/podman/rmi.go2
-rw-r--r--cmd/podman/tag.go2
-rw-r--r--cmd/podman/varlink/io.podman.varlink2
-rw-r--r--libpod/adapter/runtime.go18
-rw-r--r--libpod/adapter/runtime_remote.go86
10 files changed, 106 insertions, 30 deletions
diff --git a/cmd/podman/exists.go b/cmd/podman/exists.go
index e6d2c8a11..a7601aaa2 100644
--- a/cmd/podman/exists.go
+++ b/cmd/podman/exists.go
@@ -71,7 +71,7 @@ func imageExistsCmd(c *cli.Context) error {
if err != nil {
return errors.Wrapf(err, "could not get runtime")
}
- defer runtime.Runtime.Shutdown(false)
+ defer runtime.Shutdown(false)
if _, err := runtime.NewImageFromLocal(args[0]); err != nil {
//TODO we need to ask about having varlink defined errors exposed
//so we can reuse them
@@ -88,13 +88,13 @@ func containerExistsCmd(c *cli.Context) error {
if len(args) > 1 || len(args) < 1 {
return errors.New("you may only check for the existence of one container at a time")
}
- runtime, err := libpodruntime.GetRuntime(c)
+ runtime, err := adapter.GetRuntime(c)
if err != nil {
return errors.Wrapf(err, "could not get runtime")
}
defer runtime.Shutdown(false)
if _, err := runtime.LookupContainer(args[0]); err != nil {
- if errors.Cause(err) == libpod.ErrNoSuchCtr {
+ if errors.Cause(err) == libpod.ErrNoSuchCtr || err.Error() == "io.podman.ContainerNotFound" {
os.Exit(1)
}
return err
diff --git a/cmd/podman/history.go b/cmd/podman/history.go
index 802047071..8a9b6cd94 100644
--- a/cmd/podman/history.go
+++ b/cmd/podman/history.go
@@ -1,13 +1,13 @@
package main
import (
- "github.com/containers/libpod/libpod/adapter"
"reflect"
"strconv"
"strings"
"time"
"github.com/containers/libpod/cmd/podman/formats"
+ "github.com/containers/libpod/libpod/adapter"
"github.com/containers/libpod/libpod/image"
"github.com/docker/go-units"
"github.com/pkg/errors"
@@ -76,7 +76,7 @@ func historyCmd(c *cli.Context) error {
if err != nil {
return errors.Wrapf(err, "could not get runtime")
}
- defer runtime.Runtime.Shutdown(false)
+ defer runtime.Shutdown(false)
format := genHistoryFormat(c.String("format"), c.Bool("quiet"))
diff --git a/cmd/podman/images.go b/cmd/podman/images.go
index 2b4187a9a..031f06618 100644
--- a/cmd/podman/images.go
+++ b/cmd/podman/images.go
@@ -2,8 +2,6 @@ package main
import (
"context"
- "github.com/containers/libpod/cmd/podman/imagefilters"
- "github.com/containers/libpod/libpod/adapter"
"reflect"
"sort"
"strings"
@@ -11,6 +9,8 @@ import (
"unicode"
"github.com/containers/libpod/cmd/podman/formats"
+ "github.com/containers/libpod/cmd/podman/imagefilters"
+ "github.com/containers/libpod/libpod/adapter"
"github.com/containers/libpod/libpod/image"
"github.com/docker/go-units"
"github.com/opencontainers/go-digest"
@@ -156,7 +156,7 @@ func imagesCmd(c *cli.Context) error {
if err != nil {
return errors.Wrapf(err, "Could not get runtime")
}
- defer runtime.Runtime.Shutdown(false)
+ defer runtime.Shutdown(false)
if len(c.Args()) == 1 {
newImage, err = runtime.NewImageFromLocal(c.Args().Get(0))
if err != nil {
diff --git a/cmd/podman/info.go b/cmd/podman/info.go
index 1ec4011da..c33ede548 100644
--- a/cmd/podman/info.go
+++ b/cmd/podman/info.go
@@ -1,11 +1,11 @@
package main
import (
- "github.com/containers/libpod/libpod/adapter"
"runtime"
"github.com/containers/libpod/cmd/podman/formats"
"github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/libpod/adapter"
"github.com/pkg/errors"
"github.com/urfave/cli"
)
@@ -43,9 +43,9 @@ func infoCmd(c *cli.Context) error {
if err != nil {
return errors.Wrapf(err, "could not get runtime")
}
- defer runtime.Runtime.Shutdown(false)
+ defer runtime.Shutdown(false)
- infoArr, err := runtime.Runtime.Info()
+ infoArr, err := runtime.Info()
if err != nil {
return errors.Wrapf(err, "error getting info")
}
diff --git a/cmd/podman/pull.go b/cmd/podman/pull.go
index d81457c67..2a78d0c54 100644
--- a/cmd/podman/pull.go
+++ b/cmd/podman/pull.go
@@ -2,7 +2,6 @@ package main
import (
"fmt"
- "github.com/containers/libpod/libpod/adapter"
"io"
"os"
"strings"
@@ -10,6 +9,7 @@ import (
dockerarchive "github.com/containers/image/docker/archive"
"github.com/containers/image/transports/alltransports"
"github.com/containers/image/types"
+ "github.com/containers/libpod/libpod/adapter"
image2 "github.com/containers/libpod/libpod/image"
"github.com/containers/libpod/pkg/util"
"github.com/pkg/errors"
@@ -68,7 +68,7 @@ func pullCmd(c *cli.Context) error {
if err != nil {
return errors.Wrapf(err, "could not get runtime")
}
- defer runtime.Runtime.Shutdown(false)
+ defer runtime.Shutdown(false)
args := c.Args()
if len(args) == 0 {
diff --git a/cmd/podman/rmi.go b/cmd/podman/rmi.go
index 58a78a924..fbf860eb2 100644
--- a/cmd/podman/rmi.go
+++ b/cmd/podman/rmi.go
@@ -61,7 +61,7 @@ func rmiCmd(c *cli.Context) error {
if err != nil {
return errors.Wrapf(err, "could not get runtime")
}
- defer runtime.Runtime.Shutdown(false)
+ defer runtime.Shutdown(false)
args := c.Args()
if len(args) == 0 && !removeAll {
diff --git a/cmd/podman/tag.go b/cmd/podman/tag.go
index 8e92ca2fa..d19cf69a2 100644
--- a/cmd/podman/tag.go
+++ b/cmd/podman/tag.go
@@ -27,7 +27,7 @@ func tagCmd(c *cli.Context) error {
if err != nil {
return errors.Wrapf(err, "could not create runtime")
}
- defer runtime.Runtime.Shutdown(false)
+ defer runtime.Shutdown(false)
newImage, err := runtime.NewImageFromLocal(args[0])
if err != nil {
diff --git a/cmd/podman/varlink/io.podman.varlink b/cmd/podman/varlink/io.podman.varlink
index a3e8c050e..c6f1d3f1b 100644
--- a/cmd/podman/varlink/io.podman.varlink
+++ b/cmd/podman/varlink/io.podman.varlink
@@ -61,7 +61,7 @@ type ImageSearch (
star_count: int
)
-# ListContainer is the returned struct for an individual container
+# ListContainerData is the returned struct for an individual container
type ListContainerData (
id: string,
image: string,
diff --git a/libpod/adapter/runtime.go b/libpod/adapter/runtime.go
index 883ae2c76..1f3599082 100644
--- a/libpod/adapter/runtime.go
+++ b/libpod/adapter/runtime.go
@@ -15,8 +15,8 @@ import (
// LocalRuntime describes a typical libpod runtime
type LocalRuntime struct {
- Runtime *libpod.Runtime
- Remote bool
+ *libpod.Runtime
+ Remote bool
}
// ContainerImage ...
@@ -24,6 +24,11 @@ type ContainerImage struct {
*image.Image
}
+// Container ...
+type Container struct {
+ *libpod.Container
+}
+
// GetRuntime returns a LocalRuntime struct with the actual runtime embedded in it
func GetRuntime(c *cli.Context) (*LocalRuntime, error) {
runtime, err := libpodruntime.GetRuntime(c)
@@ -85,3 +90,12 @@ func (r *LocalRuntime) New(ctx context.Context, name, signaturePolicyPath, authf
func (r *LocalRuntime) RemoveImage(ctx context.Context, img *ContainerImage, force bool) (string, error) {
return r.Runtime.RemoveImage(ctx, img.Image, force)
}
+
+// LookupContainer ...
+func (r *LocalRuntime) LookupContainer(idOrName string) (*Container, error) {
+ ctr, err := r.Runtime.LookupContainer(idOrName)
+ if err != nil {
+ return nil, err
+ }
+ return &Container{ctr}, nil
+}
diff --git a/libpod/adapter/runtime_remote.go b/libpod/adapter/runtime_remote.go
index 5413385d2..8ef8fe167 100644
--- a/libpod/adapter/runtime_remote.go
+++ b/libpod/adapter/runtime_remote.go
@@ -22,13 +22,13 @@ type RemoteImageRuntime struct{}
// RemoteRuntime describes a wrapper runtime struct
type RemoteRuntime struct {
+ Conn *varlink.Connection
+ Remote bool
}
// LocalRuntime describes a typical libpod runtime
type LocalRuntime struct {
- Runtime *RemoteRuntime
- Remote bool
- Conn *varlink.Connection
+ *RemoteRuntime
}
// GetRuntime returns a LocalRuntime struct with the actual runtime embedded in it
@@ -38,11 +38,14 @@ func GetRuntime(c *cli.Context) (*LocalRuntime, error) {
if err != nil {
return nil, err
}
- return &LocalRuntime{
- Runtime: &runtime,
- Remote: true,
- Conn: conn,
- }, nil
+ rr := RemoteRuntime{
+ Conn: conn,
+ Remote: true,
+ }
+ foo := LocalRuntime{
+ &rr,
+ }
+ return &foo, nil
}
// Shutdown is a bogus wrapper for compat with the libpod runtime
@@ -70,6 +73,30 @@ type remoteImage struct {
Runtime *LocalRuntime
}
+// Container ...
+type Container struct {
+ remoteContainer
+}
+
+// remoteContainer ....
+type remoteContainer struct {
+ ID string
+ Image string
+ ImageID string
+ Command []string
+ Created time.Time
+ RunningFor string
+ Status string
+ //Ports []ocicni.PortMapping
+ RootFsSize int64
+ RWSize int64
+ Names string
+ Labels []map[string]string
+ // Mounts []string
+ // ContainerRunning bool
+ //Namespaces []LinuxNameSpace
+}
+
// GetImages returns a slice of containerimages over a varlink connection
func (r *LocalRuntime) GetImages() ([]*ContainerImage, error) {
var newImages []*ContainerImage
@@ -213,10 +240,6 @@ func (ci *ContainerImage) TagImage(tag string) error {
return err
}
-func (r RemoteRuntime) RemoveImage(force bool) error {
- return nil
-}
-
// RemoveImage calls varlink to remove an image
func (r *LocalRuntime) RemoveImage(ctx context.Context, img *ContainerImage, force bool) (string, error) {
return iopodman.RemoveImage().Call(r.Conn, img.InputName, force)
@@ -246,3 +269,42 @@ func (ci *ContainerImage) History(ctx context.Context) ([]*image.History, error)
}
return imageHistories, nil
}
+
+// LookupContainer gets basic information about container over a varlink
+// connection and then translates it to a *Container
+func (r *RemoteRuntime) LookupContainer(idOrName string) (*Container, error) {
+ container, err := iopodman.GetContainer().Call(r.Conn, idOrName)
+ if err != nil {
+ return nil, err
+ }
+ return listContainerDataToContainer(container)
+}
+
+// listContainerDataToContainer takes a varlink listcontainerData struct and makes
+// an "adapted" Container
+func listContainerDataToContainer(listData iopodman.ListContainerData) (*Container, error) {
+ created, err := splitStringDate(listData.Createdat)
+ if err != nil {
+ return nil, err
+ }
+ rc := remoteContainer{
+ // TODO commented out attributes will be populated when podman-remote ps
+ // is implemented. They are not needed yet for basic container operations.
+ ID: listData.Id,
+ Image: listData.Image,
+ ImageID: listData.Imageid,
+ Command: listData.Command,
+ Created: created,
+ RunningFor: listData.Runningfor,
+ Status: listData.Status,
+ //ports:
+ RootFsSize: listData.Rootfssize,
+ RWSize: listData.Rwsize,
+ Names: listData.Names,
+ //Labels:
+ //Mounts
+ //ContainerRunning:
+ //namespaces:
+ }
+ return &Container{rc}, nil
+}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-10-04 03:19:09 +0000