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-rw-r--r--cmd/podmanV2/containers/container.go33
-rw-r--r--cmd/podmanV2/containers/inspect.go42
-rw-r--r--cmd/podmanV2/containers/list.go34
-rw-r--r--cmd/podmanV2/containers/ps.go29
-rw-r--r--cmd/podmanV2/images/history.go79
-rw-r--r--cmd/podmanV2/images/image.go33
-rw-r--r--cmd/podmanV2/images/images.go46
-rw-r--r--cmd/podmanV2/images/inspect.go124
-rw-r--r--cmd/podmanV2/images/list.go33
-rw-r--r--cmd/podmanV2/main.go84
-rw-r--r--cmd/podmanV2/networks/network.go33
-rwxr-xr-xcmd/podmanV2/podmanV2bin0 -> 47886896 bytes
-rw-r--r--cmd/podmanV2/pods/pod.go33
-rw-r--r--cmd/podmanV2/pods/ps.go32
-rw-r--r--cmd/podmanV2/registry/registry.go96
-rw-r--r--cmd/podmanV2/report/templates.go61
-rw-r--r--cmd/podmanV2/root.go35
-rw-r--r--cmd/podmanV2/system/system.go33
-rw-r--r--cmd/podmanV2/volumes/volume.go33
-rw-r--r--pkg/api/handlers/compat/containers.go2
-rw-r--r--pkg/api/handlers/compat/images_history.go2
-rw-r--r--pkg/api/handlers/utils/containers.go2
-rw-r--r--pkg/bindings/connection.go2
-rw-r--r--pkg/domain/entities/containers.go1
-rw-r--r--pkg/domain/entities/engine.go97
-rw-r--r--pkg/domain/entities/engine_container.go26
-rw-r--r--pkg/domain/entities/engine_image.go12
-rw-r--r--pkg/domain/entities/filters.go150
-rw-r--r--pkg/domain/entities/images.go151
-rw-r--r--pkg/domain/entities/types.go25
-rw-r--r--pkg/domain/infra/abi/images.go131
-rw-r--r--pkg/domain/infra/abi/images_test.go37
-rw-r--r--pkg/domain/infra/abi/runtime.go19
-rw-r--r--pkg/domain/infra/runtime_abi.go39
-rw-r--r--pkg/domain/infra/runtime_image_proxy.go25
-rw-r--r--pkg/domain/infra/runtime_libpod.go331
-rw-r--r--pkg/domain/infra/runtime_proxy.go54
-rw-r--r--pkg/domain/infra/runtime_tunnel.go35
-rw-r--r--pkg/domain/infra/tunnel/images.go81
-rw-r--r--pkg/domain/infra/tunnel/runtime.go45
-rw-r--r--pkg/domain/utils/utils.go41
41 files changed, 2197 insertions, 4 deletions
diff --git a/cmd/podmanV2/containers/container.go b/cmd/podmanV2/containers/container.go
new file mode 100644
index 000000000..6b44f2a3e
--- /dev/null
+++ b/cmd/podmanV2/containers/container.go
@@ -0,0 +1,33 @@
+package containers
+
+import (
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ // Command: podman _container_
+ containerCmd = &cobra.Command{
+ Use: "container",
+ Short: "Manage containers",
+ Long: "Manage containers",
+ TraverseChildren: true,
+ PersistentPreRunE: preRunE,
+ RunE: registry.SubCommandExists,
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: containerCmd,
+ })
+ containerCmd.SetHelpTemplate(registry.HelpTemplate())
+ containerCmd.SetUsageTemplate(registry.UsageTemplate())
+}
+
+func preRunE(cmd *cobra.Command, args []string) error {
+ _, err := registry.NewContainerEngine(cmd, args)
+ return err
+}
diff --git a/cmd/podmanV2/containers/inspect.go b/cmd/podmanV2/containers/inspect.go
new file mode 100644
index 000000000..635be4789
--- /dev/null
+++ b/cmd/podmanV2/containers/inspect.go
@@ -0,0 +1,42 @@
+package containers
+
+import (
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ // podman container _inspect_
+ inspectCmd = &cobra.Command{
+ Use: "inspect [flags] CONTAINER",
+ Short: "Display the configuration of a container",
+ Long: `Displays the low-level information on a container identified by name or ID.`,
+ PreRunE: inspectPreRunE,
+ RunE: inspect,
+ Example: `podman container inspect myCtr
+ podman container inspect -l --format '{{.Id}} {{.Config.Labels}}'`,
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: inspectCmd,
+ Parent: containerCmd,
+ })
+}
+
+func inspectPreRunE(cmd *cobra.Command, args []string) (err error) {
+ err = preRunE(cmd, args)
+ if err != nil {
+ return
+ }
+
+ _, err = registry.NewImageEngine(cmd, args)
+ return err
+}
+
+func inspect(cmd *cobra.Command, args []string) error {
+ return nil
+}
diff --git a/cmd/podmanV2/containers/list.go b/cmd/podmanV2/containers/list.go
new file mode 100644
index 000000000..630d9bbc7
--- /dev/null
+++ b/cmd/podmanV2/containers/list.go
@@ -0,0 +1,34 @@
+package containers
+
+import (
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ // podman container _list_
+ listCmd = &cobra.Command{
+ Use: "list",
+ Aliases: []string{"ls"},
+ Args: cobra.NoArgs,
+ Short: "List containers",
+ Long: "Prints out information about the containers",
+ RunE: containers,
+ Example: `podman container list -a
+ podman container list -a --format "{{.ID}} {{.Image}} {{.Labels}} {{.Mounts}}"
+ podman container list --size --sort names`,
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: listCmd,
+ Parent: containerCmd,
+ })
+}
+
+func containers(cmd *cobra.Command, args []string) error {
+ return nil
+}
diff --git a/cmd/podmanV2/containers/ps.go b/cmd/podmanV2/containers/ps.go
new file mode 100644
index 000000000..ce3d66c51
--- /dev/null
+++ b/cmd/podmanV2/containers/ps.go
@@ -0,0 +1,29 @@
+package containers
+
+import (
+ "strings"
+
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ // podman _ps_
+ psCmd = &cobra.Command{
+ Use: "ps",
+ Args: cobra.NoArgs,
+ Short: listCmd.Short,
+ Long: listCmd.Long,
+ PersistentPreRunE: preRunE,
+ RunE: containers,
+ Example: strings.Replace(listCmd.Example, "container list", "ps", -1),
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: psCmd,
+ })
+}
diff --git a/cmd/podmanV2/images/history.go b/cmd/podmanV2/images/history.go
new file mode 100644
index 000000000..c75ae6ddc
--- /dev/null
+++ b/cmd/podmanV2/images/history.go
@@ -0,0 +1,79 @@
+package images
+
+import (
+ "context"
+ "fmt"
+ "os"
+ "text/tabwriter"
+ "text/template"
+
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/cmd/podmanV2/report"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/pkg/errors"
+ "github.com/spf13/cobra"
+)
+
+var (
+ long = `Displays the history of an image.
+
+ The information can be printed out in an easy to read, or user specified format, and can be truncated.`
+
+ // podman _history_
+ historyCmd = &cobra.Command{
+ Use: "history [flags] IMAGE",
+ Short: "Show history of a specified image",
+ Long: long,
+ Example: "podman history quay.io/fedora/fedora",
+ Args: cobra.ExactArgs(1),
+ PersistentPreRunE: preRunE,
+ RunE: history,
+ }
+)
+
+var cmdFlags = struct {
+ Human bool
+ NoTrunc bool
+ Quiet bool
+ Format string
+}{}
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: historyCmd,
+ })
+
+ historyCmd.SetHelpTemplate(registry.HelpTemplate())
+ historyCmd.SetUsageTemplate(registry.UsageTemplate())
+ flags := historyCmd.Flags()
+ flags.StringVar(&cmdFlags.Format, "format", "", "Change the output to JSON or a Go template")
+ flags.BoolVarP(&cmdFlags.Human, "human", "H", true, "Display sizes and dates in human readable format")
+ flags.BoolVar(&cmdFlags.NoTrunc, "no-trunc", false, "Do not truncate the output")
+ flags.BoolVar(&cmdFlags.NoTrunc, "notruncate", false, "Do not truncate the output")
+ flags.BoolVarP(&cmdFlags.Quiet, "quiet", "q", false, "Display the numeric IDs only")
+}
+
+func history(cmd *cobra.Command, args []string) error {
+ results, err := registry.ImageEngine().History(context.Background(), args[0], entities.ImageHistoryOptions{})
+ if err != nil {
+ return err
+ }
+
+ row := "{{slice $x.ID 0 12}}\t{{toRFC3339 $x.Created}}\t{{ellipsis $x.CreatedBy 45}}\t{{$x.Size}}\t{{$x.Comment}}\n"
+ if cmdFlags.Human {
+ row = "{{slice $x.ID 0 12}}\t{{toHumanDuration $x.Created}}\t{{ellipsis $x.CreatedBy 45}}\t{{toHumanSize $x.Size}}\t{{$x.Comment}}\n"
+ }
+ format := "{{range $y, $x := . }}" + row + "{{end}}"
+
+ tmpl := template.Must(template.New("report").Funcs(report.PodmanTemplateFuncs()).Parse(format))
+ w := tabwriter.NewWriter(os.Stdout, 8, 2, 2, ' ', 0)
+
+ _, _ = w.Write(report.ReportHeader("id", "created", "created by", "size", "comment"))
+ err = tmpl.Execute(w, results.Layers)
+ if err != nil {
+ fmt.Fprintln(os.Stderr, errors.Wrapf(err, "Failed to print report"))
+ }
+ w.Flush()
+ return nil
+}
diff --git a/cmd/podmanV2/images/image.go b/cmd/podmanV2/images/image.go
new file mode 100644
index 000000000..a15c3e826
--- /dev/null
+++ b/cmd/podmanV2/images/image.go
@@ -0,0 +1,33 @@
+package images
+
+import (
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ // Command: podman _image_
+ imageCmd = &cobra.Command{
+ Use: "image",
+ Short: "Manage images",
+ Long: "Manage images",
+ TraverseChildren: true,
+ PersistentPreRunE: preRunE,
+ RunE: registry.SubCommandExists,
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: imageCmd,
+ })
+ imageCmd.SetHelpTemplate(registry.HelpTemplate())
+ imageCmd.SetUsageTemplate(registry.UsageTemplate())
+}
+
+func preRunE(cmd *cobra.Command, args []string) error {
+ _, err := registry.NewImageEngine(cmd, args)
+ return err
+}
diff --git a/cmd/podmanV2/images/images.go b/cmd/podmanV2/images/images.go
new file mode 100644
index 000000000..a1e56396a
--- /dev/null
+++ b/cmd/podmanV2/images/images.go
@@ -0,0 +1,46 @@
+package images
+
+import (
+ "strings"
+
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ // podman _images_
+ imagesCmd = &cobra.Command{
+ Use: strings.Replace(listCmd.Use, "list", "images", 1),
+ Short: listCmd.Short,
+ Long: listCmd.Long,
+ PersistentPreRunE: preRunE,
+ RunE: images,
+ Example: strings.Replace(listCmd.Example, "podman image list", "podman images", -1),
+ }
+
+ imagesOpts = entities.ImageListOptions{}
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: imagesCmd,
+ })
+ imagesCmd.SetHelpTemplate(registry.HelpTemplate())
+ imagesCmd.SetUsageTemplate(registry.UsageTemplate())
+
+ flags := imagesCmd.Flags()
+ flags.BoolVarP(&imagesOpts.All, "all", "a", false, "Show all images (default hides intermediate images)")
+ flags.BoolVar(&imagesOpts.Digests, "digests", false, "Show digests")
+ flags.StringSliceVarP(&imagesOpts.Filter, "filter", "f", []string{}, "Filter output based on conditions provided (default [])")
+ flags.StringVar(&imagesOpts.Format, "format", "", "Change the output format to JSON or a Go template")
+ flags.BoolVarP(&imagesOpts.Noheading, "noheading", "n", false, "Do not print column headings")
+ // TODO Need to learn how to deal with second name being a string instead of a char.
+ // This needs to be "no-trunc, notruncate"
+ flags.BoolVar(&imagesOpts.NoTrunc, "no-trunc", false, "Do not truncate output")
+ flags.BoolVar(&imagesOpts.NoTrunc, "notruncate", false, "Do not truncate output")
+ flags.BoolVarP(&imagesOpts.Quiet, "quiet", "q", false, "Display only image IDs")
+ flags.StringVar(&imagesOpts.Sort, "sort", "created", "Sort by created, id, repository, size, or tag")
+ flags.BoolVarP(&imagesOpts.History, "history", "", false, "Display the image name history")
+}
diff --git a/cmd/podmanV2/images/inspect.go b/cmd/podmanV2/images/inspect.go
new file mode 100644
index 000000000..9c44cea35
--- /dev/null
+++ b/cmd/podmanV2/images/inspect.go
@@ -0,0 +1,124 @@
+package images
+
+import (
+ "strings"
+
+ "github.com/containers/buildah/pkg/formats"
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/util"
+ "github.com/pkg/errors"
+ "github.com/spf13/cobra"
+)
+
+var (
+ inspectOpts = entities.ImageInspectOptions{}
+
+ // Command: podman image _inspect_
+ inspectCmd = &cobra.Command{
+ Use: "inspect [flags] IMAGE",
+ Short: "Display the configuration of an image",
+ Long: `Displays the low-level information on an image identified by name or ID.`,
+ PreRunE: populateEngines,
+ RunE: imageInspect,
+ Example: `podman image inspect alpine`,
+ }
+
+ containerEngine entities.ContainerEngine
+)
+
+// Inspect is unique in that it needs both an ImageEngine and a ContainerEngine
+func populateEngines(cmd *cobra.Command, args []string) (err error) {
+ // Populate registry.ImageEngine
+ err = preRunE(cmd, args)
+ if err != nil {
+ return
+ }
+
+ // Populate registry.ContainerEngine
+ containerEngine, err = registry.NewContainerEngine(cmd, args)
+ return
+}
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: inspectCmd,
+ Parent: imageCmd,
+ })
+
+ flags := inspectCmd.Flags()
+ flags.BoolVarP(&inspectOpts.Latest, "latest", "l", false, "Act on the latest container podman is aware of")
+ flags.BoolVarP(&inspectOpts.Size, "size", "s", false, "Display total file size")
+ flags.StringVarP(&inspectOpts.Format, "format", "f", "", "Change the output format to a Go template")
+
+ if registry.GlobalFlags.EngineMode == entities.ABIMode {
+ // TODO: This is the same as V1. We could skip creating the flag altogether in V2...
+ _ = flags.MarkHidden("latest")
+ }
+}
+
+const (
+ inspectTypeContainer = "container"
+ inspectTypeImage = "image"
+ inspectAll = "all"
+)
+
+func imageInspect(cmd *cobra.Command, args []string) error {
+ inspectType := inspectTypeImage
+ latestContainer := inspectOpts.Latest
+
+ if len(args) == 0 && !latestContainer {
+ return errors.Errorf("container or image name must be specified: podman inspect [options [...]] name")
+ }
+
+ if len(args) > 0 && latestContainer {
+ return errors.Errorf("you cannot provide additional arguments with --latest")
+ }
+
+ if !util.StringInSlice(inspectType, []string{inspectTypeContainer, inspectTypeImage, inspectAll}) {
+ return errors.Errorf("the only recognized types are %q, %q, and %q", inspectTypeContainer, inspectTypeImage, inspectAll)
+ }
+
+ outputFormat := inspectOpts.Format
+ if strings.Contains(outputFormat, "{{.Id}}") {
+ outputFormat = strings.Replace(outputFormat, "{{.Id}}", formats.IDString, -1)
+ }
+ // These fields were renamed, so we need to provide backward compat for
+ // the old names.
+ if strings.Contains(outputFormat, ".Src") {
+ outputFormat = strings.Replace(outputFormat, ".Src", ".Source", -1)
+ }
+ if strings.Contains(outputFormat, ".Dst") {
+ outputFormat = strings.Replace(outputFormat, ".Dst", ".Destination", -1)
+ }
+ if strings.Contains(outputFormat, ".ImageID") {
+ outputFormat = strings.Replace(outputFormat, ".ImageID", ".Image", -1)
+ }
+ _ = outputFormat
+ // if latestContainer {
+ // lc, err := ctnrRuntime.GetLatestContainer()
+ // if err != nil {
+ // return err
+ // }
+ // args = append(args, lc.ID())
+ // inspectType = inspectTypeContainer
+ // }
+
+ // inspectedObjects, iterateErr := iterateInput(getContext(), c.Size, args, runtime, inspectType)
+ // if iterateErr != nil {
+ // return iterateErr
+ // }
+ //
+ // var out formats.Writer
+ // if outputFormat != "" && outputFormat != formats.JSONString {
+ // // template
+ // out = formats.StdoutTemplateArray{Output: inspectedObjects, Template: outputFormat}
+ // } else {
+ // // default is json output
+ // out = formats.JSONStructArray{Output: inspectedObjects}
+ // }
+ //
+ // return out.Out()
+ return nil
+}
diff --git a/cmd/podmanV2/images/list.go b/cmd/podmanV2/images/list.go
new file mode 100644
index 000000000..cfdfaaed2
--- /dev/null
+++ b/cmd/podmanV2/images/list.go
@@ -0,0 +1,33 @@
+package images
+
+import (
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ // Command: podman image _list_
+ listCmd = &cobra.Command{
+ Use: "list [flag] [IMAGE]",
+ Aliases: []string{"ls"},
+ Short: "List images in local storage",
+ Long: "Lists images previously pulled to the system or created on the system.",
+ RunE: images,
+ Example: `podman image list --format json
+ podman image list --sort repository --format "table {{.ID}} {{.Repository}} {{.Tag}}"
+ podman image list --filter dangling=true`,
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: listCmd,
+ Parent: imageCmd,
+ })
+}
+
+func images(cmd *cobra.Command, args []string) error {
+ return nil
+}
diff --git a/cmd/podmanV2/main.go b/cmd/podmanV2/main.go
new file mode 100644
index 000000000..0df086352
--- /dev/null
+++ b/cmd/podmanV2/main.go
@@ -0,0 +1,84 @@
+package main
+
+import (
+ "fmt"
+ "os"
+ "reflect"
+ "runtime"
+
+ _ "github.com/containers/libpod/cmd/podmanV2/containers"
+ _ "github.com/containers/libpod/cmd/podmanV2/images"
+ _ "github.com/containers/libpod/cmd/podmanV2/networks"
+ _ "github.com/containers/libpod/cmd/podmanV2/pods"
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ _ "github.com/containers/libpod/cmd/podmanV2/volumes"
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/sirupsen/logrus"
+ "github.com/spf13/cobra"
+)
+
+func init() {
+ if err := libpod.SetXdgDirs(); err != nil {
+ logrus.Errorf(err.Error())
+ os.Exit(1)
+ }
+ initCobra()
+}
+
+func initCobra() {
+ switch runtime.GOOS {
+ case "darwin":
+ fallthrough
+ case "windows":
+ registry.GlobalFlags.EngineMode = entities.TunnelMode
+ case "linux":
+ registry.GlobalFlags.EngineMode = entities.ABIMode
+ default:
+ logrus.Errorf("%s is not a supported OS", runtime.GOOS)
+ os.Exit(1)
+ }
+
+ // TODO: Is there a Cobra way to "peek" at os.Args?
+ if ok := Contains("--remote", os.Args); ok {
+ registry.GlobalFlags.EngineMode = entities.TunnelMode
+ }
+
+ cobra.OnInitialize(func() {})
+}
+
+func main() {
+ fmt.Fprintf(os.Stderr, "Number of commands: %d\n", len(registry.Commands))
+ for _, c := range registry.Commands {
+ if Contains(registry.GlobalFlags.EngineMode, c.Mode) {
+ parent := rootCmd
+ if c.Parent != nil {
+ parent = c.Parent
+ }
+ parent.AddCommand(c.Command)
+ }
+ }
+
+ Execute()
+ os.Exit(0)
+}
+
+func Contains(item interface{}, slice interface{}) bool {
+ s := reflect.ValueOf(slice)
+
+ switch s.Kind() {
+ case reflect.Array:
+ fallthrough
+ case reflect.Slice:
+ break
+ default:
+ return false
+ }
+
+ for i := 0; i < s.Len(); i++ {
+ if s.Index(i).Interface() == item {
+ return true
+ }
+ }
+ return false
+}
diff --git a/cmd/podmanV2/networks/network.go b/cmd/podmanV2/networks/network.go
new file mode 100644
index 000000000..fc92d2321
--- /dev/null
+++ b/cmd/podmanV2/networks/network.go
@@ -0,0 +1,33 @@
+package images
+
+import (
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ // Command: podman _network_
+ cmd = &cobra.Command{
+ Use: "network",
+ Short: "Manage networks",
+ Long: "Manage networks",
+ TraverseChildren: true,
+ PersistentPreRunE: preRunE,
+ RunE: registry.SubCommandExists,
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode},
+ Command: cmd,
+ })
+ cmd.SetHelpTemplate(registry.HelpTemplate())
+ cmd.SetUsageTemplate(registry.UsageTemplate())
+}
+
+func preRunE(cmd *cobra.Command, args []string) error {
+ _, err := registry.NewContainerEngine(cmd, args)
+ return err
+}
diff --git a/cmd/podmanV2/podmanV2 b/cmd/podmanV2/podmanV2
new file mode 100755
index 000000000..abdb32ca6
--- /dev/null
+++ b/cmd/podmanV2/podmanV2
Binary files differ
diff --git a/cmd/podmanV2/pods/pod.go b/cmd/podmanV2/pods/pod.go
new file mode 100644
index 000000000..81c0d33e1
--- /dev/null
+++ b/cmd/podmanV2/pods/pod.go
@@ -0,0 +1,33 @@
+package pods
+
+import (
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ // Command: podman _pod_
+ podCmd = &cobra.Command{
+ Use: "pod",
+ Short: "Manage pods",
+ Long: "Manage pods",
+ TraverseChildren: true,
+ PersistentPreRunE: preRunE,
+ RunE: registry.SubCommandExists,
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: podCmd,
+ })
+ podCmd.SetHelpTemplate(registry.HelpTemplate())
+ podCmd.SetUsageTemplate(registry.UsageTemplate())
+}
+
+func preRunE(cmd *cobra.Command, args []string) error {
+ _, err := registry.NewContainerEngine(cmd, args)
+ return err
+}
diff --git a/cmd/podmanV2/pods/ps.go b/cmd/podmanV2/pods/ps.go
new file mode 100644
index 000000000..d4c625b2e
--- /dev/null
+++ b/cmd/podmanV2/pods/ps.go
@@ -0,0 +1,32 @@
+package pods
+
+import (
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ psDescription = "List all pods on system including their names, ids and current state."
+
+ // Command: podman pod _ps_
+ psCmd = &cobra.Command{
+ Use: "ps",
+ Aliases: []string{"ls", "list"},
+ Short: "list pods",
+ Long: psDescription,
+ RunE: pods,
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: psCmd,
+ Parent: podCmd,
+ })
+}
+
+func pods(cmd *cobra.Command, args []string) error {
+ return nil
+}
diff --git a/cmd/podmanV2/registry/registry.go b/cmd/podmanV2/registry/registry.go
new file mode 100644
index 000000000..fa51d6535
--- /dev/null
+++ b/cmd/podmanV2/registry/registry.go
@@ -0,0 +1,96 @@
+package registry
+
+import (
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/domain/infra"
+ "github.com/pkg/errors"
+ "github.com/spf13/cobra"
+)
+
+type CliCommand struct {
+ Mode []entities.EngineMode
+ Command *cobra.Command
+ Parent *cobra.Command
+}
+
+var (
+ Commands []CliCommand
+ GlobalFlags entities.EngineFlags
+ imageEngine entities.ImageEngine
+ containerEngine entities.ContainerEngine
+ PodmanTunnel bool
+)
+
+// HelpTemplate returns the help template for podman commands
+// This uses the short and long options.
+// command should not use this.
+func HelpTemplate() string {
+ return `{{.Short}}
+
+Description:
+ {{.Long}}
+
+{{if or .Runnable .HasSubCommands}}{{.UsageString}}{{end}}`
+}
+
+// UsageTemplate returns the usage template for podman commands
+// This blocks the displaying of the global options. The main podman
+// command should not use this.
+func UsageTemplate() string {
+ return `Usage(v2):{{if (and .Runnable (not .HasAvailableSubCommands))}}
+ {{.UseLine}}{{end}}{{if .HasAvailableSubCommands}}
+ {{.CommandPath}} [command]{{end}}{{if gt (len .Aliases) 0}}
+
+Aliases:
+ {{.NameAndAliases}}{{end}}{{if .HasExample}}
+
+Examples:
+ {{.Example}}{{end}}{{if .HasAvailableSubCommands}}
+
+Available Commands:{{range .Commands}}{{if (or .IsAvailableCommand (eq .Name "help"))}}
+ {{rpad .Name .NamePadding }} {{.Short}}{{end}}{{end}}{{end}}{{if .HasAvailableLocalFlags}}
+
+Flags:
+{{.LocalFlags.FlagUsages | trimTrailingWhitespaces}}{{end}}{{if .HasAvailableInheritedFlags}}
+{{end}}
+`
+}
+
+func ImageEngine() entities.ImageEngine {
+ return imageEngine
+}
+
+// NewImageEngine is a wrapper for building an ImageEngine to be used for PreRunE functions
+func NewImageEngine(cmd *cobra.Command, args []string) (entities.ImageEngine, error) {
+ if imageEngine == nil {
+ engine, err := infra.NewImageEngine(GlobalFlags.EngineMode, entities.EngineOptions{})
+ if err != nil {
+ return nil, err
+ }
+ imageEngine = engine
+ }
+ return imageEngine, nil
+}
+
+func ContainerEngine() entities.ContainerEngine {
+ return containerEngine
+}
+
+// NewContainerEngine is a wrapper for building an ContainerEngine to be used for PreRunE functions
+func NewContainerEngine(cmd *cobra.Command, args []string) (entities.ContainerEngine, error) {
+ if containerEngine == nil {
+ engine, err := infra.NewContainerEngine(GlobalFlags.EngineMode, entities.EngineOptions{})
+ if err != nil {
+ return nil, err
+ }
+ containerEngine = engine
+ }
+ return containerEngine, nil
+}
+
+func SubCommandExists(cmd *cobra.Command, args []string) error {
+ if len(args) > 0 {
+ return errors.Errorf("unrecognized command `%[1]s %[2]s`\nTry '%[1]s --help' for more information.", cmd.CommandPath(), args[0])
+ }
+ return errors.Errorf("missing command '%[1]s COMMAND'\nTry '%[1]s --help' for more information.", cmd.CommandPath())
+}
diff --git a/cmd/podmanV2/report/templates.go b/cmd/podmanV2/report/templates.go
new file mode 100644
index 000000000..dc43d4f9b
--- /dev/null
+++ b/cmd/podmanV2/report/templates.go
@@ -0,0 +1,61 @@
+package report
+
+import (
+ "strings"
+ "text/template"
+ "time"
+
+ "github.com/docker/go-units"
+)
+
+var defaultFuncMap = template.FuncMap{
+ "ellipsis": func(s string, length int) string {
+ if len(s) > length {
+ return s[:length-3] + "..."
+ }
+ return s
+ },
+ // TODO: Remove on Go 1.14 port
+ "slice": func(s string, i, j int) string {
+ if i > j || len(s) < i {
+ return s
+ }
+ if len(s) < j {
+ return s[i:]
+ }
+ return s[i:j]
+ },
+ "toRFC3339": func(t int64) string {
+ return time.Unix(t, 0).Format(time.RFC3339)
+ },
+ "toHumanDuration": func(t int64) string {
+ return units.HumanDuration(time.Since(time.Unix(t, 0))) + " ago"
+ },
+ "toHumanSize": func(sz int64) string {
+ return units.HumanSize(float64(sz))
+ },
+}
+
+func ReportHeader(columns ...string) []byte {
+ hdr := make([]string, len(columns))
+ for i, h := range columns {
+ hdr[i] = strings.ToUpper(h)
+ }
+ return []byte(strings.Join(hdr, "\t") + "\n")
+}
+
+func AppendFuncMap(funcMap template.FuncMap) template.FuncMap {
+ merged := PodmanTemplateFuncs()
+ for k, v := range funcMap {
+ merged[k] = v
+ }
+ return merged
+}
+
+func PodmanTemplateFuncs() template.FuncMap {
+ merged := make(template.FuncMap)
+ for k, v := range defaultFuncMap {
+ merged[k] = v
+ }
+ return merged
+}
diff --git a/cmd/podmanV2/root.go b/cmd/podmanV2/root.go
new file mode 100644
index 000000000..778184f28
--- /dev/null
+++ b/cmd/podmanV2/root.go
@@ -0,0 +1,35 @@
+package main
+
+import (
+ "fmt"
+ "os"
+ "path"
+
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/version"
+ "github.com/spf13/cobra"
+)
+
+var rootCmd = &cobra.Command{
+ Use: path.Base(os.Args[0]),
+ Long: "Manage pods, containers and images",
+ SilenceUsage: true,
+ SilenceErrors: true,
+ TraverseChildren: true,
+ RunE: registry.SubCommandExists,
+ Version: version.Version,
+}
+
+func init() {
+ // Override default --help information of `--version` global flag}
+ var dummyVersion bool
+ rootCmd.PersistentFlags().BoolVarP(&dummyVersion, "version", "v", false, "Version of podman")
+ rootCmd.PersistentFlags().BoolVarP(&registry.PodmanTunnel, "remote", "r", false, "Access service via SSH tunnel")
+}
+
+func Execute() {
+ if err := rootCmd.Execute(); err != nil {
+ fmt.Println(err)
+ os.Exit(1)
+ }
+}
diff --git a/cmd/podmanV2/system/system.go b/cmd/podmanV2/system/system.go
new file mode 100644
index 000000000..30ed328e8
--- /dev/null
+++ b/cmd/podmanV2/system/system.go
@@ -0,0 +1,33 @@
+package images
+
+import (
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ // Command: podman _system_
+ cmd = &cobra.Command{
+ Use: "system",
+ Short: "Manage podman",
+ Long: "Manage podman",
+ TraverseChildren: true,
+ PersistentPreRunE: preRunE,
+ RunE: registry.SubCommandExists,
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: cmd,
+ })
+ cmd.SetHelpTemplate(registry.HelpTemplate())
+ cmd.SetUsageTemplate(registry.UsageTemplate())
+}
+
+func preRunE(cmd *cobra.Command, args []string) error {
+ _, err := registry.NewContainerEngine(cmd, args)
+ return err
+}
diff --git a/cmd/podmanV2/volumes/volume.go b/cmd/podmanV2/volumes/volume.go
new file mode 100644
index 000000000..245c06da0
--- /dev/null
+++ b/cmd/podmanV2/volumes/volume.go
@@ -0,0 +1,33 @@
+package images
+
+import (
+ "github.com/containers/libpod/cmd/podmanV2/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ // Command: podman _volume_
+ cmd = &cobra.Command{
+ Use: "volume",
+ Short: "Manage volumes",
+ Long: "Volumes are created in and can be shared between containers",
+ TraverseChildren: true,
+ PersistentPreRunE: preRunE,
+ RunE: registry.SubCommandExists,
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: cmd,
+ })
+ cmd.SetHelpTemplate(registry.HelpTemplate())
+ cmd.SetUsageTemplate(registry.UsageTemplate())
+}
+
+func preRunE(cmd *cobra.Command, args []string) error {
+ _, err := registry.NewContainerEngine(cmd, args)
+ return err
+}
diff --git a/pkg/api/handlers/compat/containers.go b/pkg/api/handlers/compat/containers.go
index 1298e7fa4..e7031f471 100644
--- a/pkg/api/handlers/compat/containers.go
+++ b/pkg/api/handlers/compat/containers.go
@@ -87,7 +87,7 @@ func ListContainers(w http.ResponseWriter, r *http.Request) {
utils.InternalServerError(w, err)
return
}
- if _, found := r.URL.Query()["limit"]; found {
+ if _, found := r.URL.Query()["limit"]; found && query.Limit != -1 {
last := query.Limit
if len(containers) > last {
containers = containers[len(containers)-last:]
diff --git a/pkg/api/handlers/compat/images_history.go b/pkg/api/handlers/compat/images_history.go
index 04304caa4..afadf4c48 100644
--- a/pkg/api/handlers/compat/images_history.go
+++ b/pkg/api/handlers/compat/images_history.go
@@ -28,7 +28,7 @@ func HistoryImage(w http.ResponseWriter, r *http.Request) {
for _, h := range history {
l := handlers.HistoryResponse{
ID: h.ID,
- Created: h.Created.UnixNano(),
+ Created: h.Created.Unix(),
CreatedBy: h.CreatedBy,
Tags: h.Tags,
Size: h.Size,
diff --git a/pkg/api/handlers/utils/containers.go b/pkg/api/handlers/utils/containers.go
index d5a79bdc8..bbe4cee3c 100644
--- a/pkg/api/handlers/utils/containers.go
+++ b/pkg/api/handlers/utils/containers.go
@@ -16,7 +16,7 @@ import (
// ContainerCreateResponse is the response struct for creating a container
type ContainerCreateResponse struct {
// ID of the container created
- ID string `json:"id"`
+ ID string `json:"Id"`
// Warnings during container creation
Warnings []string `json:"Warnings"`
}
diff --git a/pkg/bindings/connection.go b/pkg/bindings/connection.go
index ba5f9c3aa..289debd8c 100644
--- a/pkg/bindings/connection.go
+++ b/pkg/bindings/connection.go
@@ -109,7 +109,7 @@ func NewConnection(ctx context.Context, uri string, identity ...string) (context
}
client, err = tcpClient(_url)
default:
- return nil, errors.Errorf("%s is not a support schema", _url.Scheme)
+ return nil, errors.Errorf("'%s' is not a supported schema", _url.Scheme)
}
if err != nil {
return nil, errors.Wrapf(err, "Failed to create %sClient", _url.Scheme)
diff --git a/pkg/domain/entities/containers.go b/pkg/domain/entities/containers.go
new file mode 100644
index 000000000..1899b98f7
--- /dev/null
+++ b/pkg/domain/entities/containers.go
@@ -0,0 +1 @@
+package entities
diff --git a/pkg/domain/entities/engine.go b/pkg/domain/entities/engine.go
new file mode 100644
index 000000000..a1096f1f1
--- /dev/null
+++ b/pkg/domain/entities/engine.go
@@ -0,0 +1,97 @@
+package entities
+
+import (
+ "net/url"
+ "os/user"
+ "path/filepath"
+
+ "github.com/containers/libpod/libpod/define"
+ "github.com/spf13/pflag"
+)
+
+type EngineMode string
+
+const (
+ ABIMode = EngineMode("abi")
+ TunnelMode = EngineMode("tunnel")
+)
+
+func (m EngineMode) String() string {
+ return string(m)
+}
+
+type EngineOptions struct {
+ Uri *url.URL
+ Identities []string
+ FlagSet pflag.FlagSet
+ Flags EngineFlags
+}
+
+type EngineFlags struct {
+ CGroupManager string
+ CniConfigDir string
+ ConmonPath string
+ DefaultMountsFile string
+ EventsBackend string
+ HooksDir []string
+ MaxWorks int
+ Namespace string
+ Root string
+ Runroot string
+ Runtime string
+ StorageDriver string
+ StorageOpts []string
+ Syslog bool
+ Trace bool
+ NetworkCmdPath string
+
+ Config string
+ CpuProfile string
+ LogLevel string
+ TmpDir string
+
+ RemoteUserName string
+ RemoteHost string
+ VarlinkAddress string
+ ConnectionName string
+ RemoteConfigFilePath string
+ Port int
+ IdentityFile string
+ IgnoreHosts bool
+
+ EngineMode EngineMode
+}
+
+func NewEngineOptions() (EngineFlags, error) {
+ u, _ := user.Current()
+ return EngineFlags{
+ CGroupManager: define.SystemdCgroupsManager,
+ CniConfigDir: "",
+ Config: "",
+ ConmonPath: filepath.Join("usr", "bin", "conmon"),
+ ConnectionName: "",
+ CpuProfile: "",
+ DefaultMountsFile: "",
+ EventsBackend: "",
+ HooksDir: nil,
+ IdentityFile: "",
+ IgnoreHosts: false,
+ LogLevel: "",
+ MaxWorks: 0,
+ Namespace: "",
+ NetworkCmdPath: "",
+ Port: 0,
+ RemoteConfigFilePath: "",
+ RemoteHost: "",
+ RemoteUserName: "",
+ Root: "",
+ Runroot: filepath.Join("run", "user", u.Uid),
+ Runtime: "",
+ StorageDriver: "overlayfs",
+ StorageOpts: nil,
+ Syslog: false,
+ TmpDir: filepath.Join("run", "user", u.Uid, "libpod", "tmp"),
+ Trace: false,
+ VarlinkAddress: "",
+ }, nil
+}
diff --git a/pkg/domain/entities/engine_container.go b/pkg/domain/entities/engine_container.go
new file mode 100644
index 000000000..d08f37d44
--- /dev/null
+++ b/pkg/domain/entities/engine_container.go
@@ -0,0 +1,26 @@
+package entities
+
+import (
+ "context"
+)
+
+type ContainerEngine interface {
+ ContainerRuntime
+ PodRuntime
+ VolumeRuntime
+}
+
+type ContainerRuntime interface {
+ ContainerDelete(ctx context.Context, opts ContainerDeleteOptions) (*ContainerDeleteReport, error)
+ ContainerPrune(ctx context.Context) (*ContainerPruneReport, error)
+}
+
+type PodRuntime interface {
+ PodDelete(ctx context.Context, opts PodPruneOptions) (*PodDeleteReport, error)
+ PodPrune(ctx context.Context) (*PodPruneReport, error)
+}
+
+type VolumeRuntime interface {
+ VolumeDelete(ctx context.Context, opts VolumeDeleteOptions) (*VolumeDeleteReport, error)
+ VolumePrune(ctx context.Context) (*VolumePruneReport, error)
+}
diff --git a/pkg/domain/entities/engine_image.go b/pkg/domain/entities/engine_image.go
new file mode 100644
index 000000000..27676d781
--- /dev/null
+++ b/pkg/domain/entities/engine_image.go
@@ -0,0 +1,12 @@
+package entities
+
+import (
+ "context"
+)
+
+type ImageEngine interface {
+ Delete(ctx context.Context, nameOrId string, opts ImageDeleteOptions) (*ImageDeleteReport, error)
+ History(ctx context.Context, nameOrId string, opts ImageHistoryOptions) (*ImageHistoryReport, error)
+ List(ctx context.Context, opts ImageListOptions) (*ImageListReport, error)
+ Prune(ctx context.Context, opts ImagePruneOptions) (*ImagePruneReport, error)
+}
diff --git a/pkg/domain/entities/filters.go b/pkg/domain/entities/filters.go
new file mode 100644
index 000000000..c7e227244
--- /dev/null
+++ b/pkg/domain/entities/filters.go
@@ -0,0 +1,150 @@
+package entities
+
+import (
+ "net/url"
+ "strings"
+)
+
+// Identifier interface allows filters to access ID() of object
+type Identifier interface {
+ Id() string
+}
+
+// Named interface allows filters to access Name() of object
+type Named interface {
+ Name() string
+}
+
+// Named interface allows filters to access Name() of object
+type Names interface {
+ Names() []string
+}
+
+// IdOrName interface allows filters to access ID() or Name() of object
+type IdOrNamed interface {
+ Identifier
+ Named
+}
+
+// IdOrName interface allows filters to access ID() or Names() of object
+type IdOrNames interface {
+ Identifier
+ Names
+}
+
+type ImageFilter func(Image) bool
+type VolumeFilter func(Volume) bool
+type ContainerFilter func(Container) bool
+
+func CompileImageFilters(filters url.Values) ImageFilter {
+ var fns []interface{}
+
+ for name, targets := range filters {
+ switch name {
+ case "id":
+ fns = append(fns, FilterIdFn(targets))
+ case "name":
+ fns = append(fns, FilterNamesFn(targets))
+ case "idOrName":
+ fns = append(fns, FilterIdOrNameFn(targets))
+ }
+ }
+
+ return func(image Image) bool {
+ for _, fn := range fns {
+ if !fn.(ImageFilter)(image) {
+ return false
+ }
+ }
+ return true
+ }
+}
+
+func CompileContainerFilters(filters url.Values) ContainerFilter {
+ var fns []interface{}
+
+ for name, targets := range filters {
+ switch name {
+ case "id":
+ fns = append(fns, FilterIdFn(targets))
+ case "name":
+ fns = append(fns, FilterNameFn(targets))
+ case "idOrName":
+ fns = append(fns, FilterIdOrNameFn(targets))
+ }
+ }
+
+ return func(ctnr Container) bool {
+ for _, fn := range fns {
+ if !fn.(ContainerFilter)(ctnr) {
+ return false
+ }
+ }
+ return true
+ }
+}
+
+func CompileVolumeFilters(filters url.Values) VolumeFilter {
+ var fns []interface{}
+
+ for name, targets := range filters {
+ if name == "id" {
+ fns = append(fns, FilterIdFn(targets))
+ }
+ }
+
+ return func(volume Volume) bool {
+ for _, fn := range fns {
+ if !fn.(VolumeFilter)(volume) {
+ return false
+ }
+ }
+ return true
+ }
+}
+
+func FilterIdFn(id []string) func(Identifier) bool {
+ return func(obj Identifier) bool {
+ for _, v := range id {
+ if strings.Contains(obj.Id(), v) {
+ return true
+ }
+ }
+ return false
+ }
+}
+
+func FilterNameFn(name []string) func(Named) bool {
+ return func(obj Named) bool {
+ for _, v := range name {
+ if strings.Contains(obj.Name(), v) {
+ return true
+ }
+ }
+ return false
+ }
+}
+
+func FilterNamesFn(name []string) func(Names) bool {
+ return func(obj Names) bool {
+ for _, v := range name {
+ for _, n := range obj.Names() {
+ if strings.Contains(n, v) {
+ return true
+ }
+ }
+ }
+ return false
+ }
+}
+
+func FilterIdOrNameFn(id []string) func(IdOrNamed) bool {
+ return func(obj IdOrNamed) bool {
+ for _, v := range id {
+ if strings.Contains(obj.Id(), v) || strings.Contains(obj.Name(), v) {
+ return true
+ }
+ }
+ return false
+ }
+}
diff --git a/pkg/domain/entities/images.go b/pkg/domain/entities/images.go
new file mode 100644
index 000000000..c84ed5351
--- /dev/null
+++ b/pkg/domain/entities/images.go
@@ -0,0 +1,151 @@
+package entities
+
+import (
+ "net/url"
+
+ "github.com/containers/image/v5/manifest"
+ docker "github.com/docker/docker/api/types"
+ "github.com/docker/docker/api/types/container"
+ "github.com/opencontainers/go-digest"
+ v1 "github.com/opencontainers/image-spec/specs-go/v1"
+)
+
+type Image struct {
+ IdOrNamed
+ ID string `json:"Id"`
+ RepoTags []string `json:",omitempty"`
+ RepoDigests []string `json:",omitempty"`
+ Parent string `json:",omitempty"`
+ Comment string `json:",omitempty"`
+ Created string `json:",omitempty"`
+ Container string `json:",omitempty"`
+ ContainerConfig *container.Config `json:",omitempty"`
+ DockerVersion string `json:",omitempty"`
+ Author string `json:",omitempty"`
+ Config *container.Config `json:",omitempty"`
+ Architecture string `json:",omitempty"`
+ Variant string `json:",omitempty"`
+ Os string `json:",omitempty"`
+ OsVersion string `json:",omitempty"`
+ Size int64 `json:",omitempty"`
+ VirtualSize int64 `json:",omitempty"`
+ GraphDriver docker.GraphDriverData `json:",omitempty"`
+ RootFS docker.RootFS `json:",omitempty"`
+ Metadata docker.ImageMetadata `json:",omitempty"`
+
+ // Podman extensions
+ Digest digest.Digest `json:",omitempty"`
+ PodmanVersion string `json:",omitempty"`
+ ManifestType string `json:",omitempty"`
+ User string `json:",omitempty"`
+ History []v1.History `json:",omitempty"`
+ NamesHistory []string `json:",omitempty"`
+ HealthCheck *manifest.Schema2HealthConfig `json:",omitempty"`
+}
+
+func (i *Image) Id() string {
+ return i.ID
+}
+
+type ImageSummary struct {
+ Identifier
+ ID string `json:"Id"`
+ ParentId string `json:",omitempty"`
+ RepoTags []string `json:",omitempty"`
+ Created int `json:",omitempty"`
+ Size int `json:",omitempty"`
+ SharedSize int `json:",omitempty"`
+ VirtualSize int `json:",omitempty"`
+ Labels string `json:",omitempty"`
+ Containers int `json:",omitempty"`
+ ReadOnly bool `json:",omitempty"`
+ Dangling bool `json:",omitempty"`
+
+ // Podman extensions
+ Digest digest.Digest `json:",omitempty"`
+ ConfigDigest digest.Digest `json:",omitempty"`
+}
+
+func (i *ImageSummary) Id() string {
+ return i.ID
+}
+
+func (i *ImageSummary) IsReadOnly() bool {
+ return i.ReadOnly
+}
+
+func (i *ImageSummary) IsDangling() bool {
+ return i.Dangling
+}
+
+type ImageOptions struct {
+ All bool
+ Digests bool
+ Filter []string
+ Format string
+ Noheading bool
+ NoTrunc bool
+ Quiet bool
+ Sort string
+ History bool
+}
+
+type ImageDeleteOptions struct {
+ Force bool
+}
+
+// ImageDeleteResponse is the response for removing an image from storage and containers
+// what was untagged vs actually removed
+type ImageDeleteReport struct {
+ Untagged []string `json:"untagged"`
+ Deleted string `json:"deleted"`
+}
+
+type ImageHistoryOptions struct{}
+
+type ImageHistoryLayer struct {
+ ID string `json:"Id"`
+ Created int64 `json:"Created,omitempty"`
+ CreatedBy string `json:",omitempty"`
+ Tags []string `json:",omitempty"`
+ Size int64 `json:",omitempty"`
+ Comment string `json:",omitempty"`
+}
+
+type ImageHistoryReport struct {
+ Layers []ImageHistoryLayer
+}
+
+type ImageInspectOptions struct {
+ TypeObject string `json:",omitempty"`
+ Format string `json:",omitempty"`
+ Size bool `json:",omitempty"`
+ Latest bool `json:",omitempty"`
+}
+
+type ImageListOptions struct {
+ All bool `json:"all" schema:"all"`
+ Digests bool `json:"digests" schema:"digests"`
+ Filter []string `json:",omitempty"`
+ Filters url.Values `json:"filters" schema:"filters"`
+ Format string `json:",omitempty"`
+ History bool `json:",omitempty"`
+ Noheading bool `json:",omitempty"`
+ NoTrunc bool `json:",omitempty"`
+ Quiet bool `json:",omitempty"`
+ Sort string `json:",omitempty"`
+}
+
+type ImageListReport struct {
+ Images []ImageSummary
+}
+
+type ImagePruneOptions struct {
+ All bool
+ Filter ImageFilter
+}
+
+type ImagePruneReport struct {
+ Report Report
+ Size int64
+}
diff --git a/pkg/domain/entities/types.go b/pkg/domain/entities/types.go
new file mode 100644
index 000000000..6f947dc4d
--- /dev/null
+++ b/pkg/domain/entities/types.go
@@ -0,0 +1,25 @@
+package entities
+
+type Container struct {
+ IdOrNamed
+}
+
+type Volume struct {
+ Identifier
+}
+
+type Report struct {
+ Id []string
+ Err map[string]error
+}
+
+type ContainerDeleteOptions struct{}
+type ContainerDeleteReport struct{ Report }
+type ContainerPruneReport struct{ Report }
+
+type PodDeleteReport struct{ Report }
+type PodPruneOptions struct{}
+type PodPruneReport struct{ Report }
+type VolumeDeleteOptions struct{}
+type VolumeDeleteReport struct{ Report }
+type VolumePruneReport struct{ Report }
diff --git a/pkg/domain/infra/abi/images.go b/pkg/domain/infra/abi/images.go
new file mode 100644
index 000000000..2db08f259
--- /dev/null
+++ b/pkg/domain/infra/abi/images.go
@@ -0,0 +1,131 @@
+// +build ABISupport
+
+package abi
+
+import (
+ "context"
+
+ libpodImage "github.com/containers/libpod/libpod/image"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/domain/utils"
+)
+
+func (ir *ImageEngine) Delete(ctx context.Context, nameOrId string, opts entities.ImageDeleteOptions) (*entities.ImageDeleteReport, error) {
+ image, err := ir.Libpod.ImageRuntime().NewFromLocal(nameOrId)
+ if err != nil {
+ return nil, err
+ }
+
+ results, err := ir.Libpod.RemoveImage(ctx, image, opts.Force)
+ if err != nil {
+ return nil, err
+ }
+
+ report := entities.ImageDeleteReport{}
+ if err := utils.DeepCopy(&report, results); err != nil {
+ return nil, err
+ }
+ return &report, nil
+}
+
+func (ir *ImageEngine) Prune(ctx context.Context, opts entities.ImagePruneOptions) (*entities.ImagePruneReport, error) {
+ results, err := ir.Libpod.ImageRuntime().PruneImages(ctx, opts.All, []string{})
+ if err != nil {
+ return nil, err
+ }
+
+ report := entities.ImagePruneReport{}
+ copy(report.Report.Id, results)
+ return &report, nil
+}
+
+func (ir *ImageEngine) List(ctx context.Context, opts entities.ImageListOptions) (*entities.ImageListReport, error) {
+ var (
+ images []*libpodImage.Image
+ err error
+ )
+
+ filters := utils.ToLibpodFilters(opts.Filters)
+ if len(filters) > 0 {
+ images, err = ir.Libpod.ImageRuntime().GetImagesWithFilters(filters)
+ } else {
+ images, err = ir.Libpod.ImageRuntime().GetImages()
+ }
+ if err != nil {
+ return nil, err
+ }
+
+ report := entities.ImageListReport{
+ Images: make([]entities.ImageSummary, len(images)),
+ }
+ for i, img := range images {
+ hold := entities.ImageSummary{}
+ if err := utils.DeepCopy(&hold, img); err != nil {
+ return nil, err
+ }
+ report.Images[i] = hold
+ }
+ return &report, nil
+}
+
+func (ir *ImageEngine) History(ctx context.Context, nameOrId string, opts entities.ImageHistoryOptions) (*entities.ImageHistoryReport, error) {
+ image, err := ir.Libpod.ImageRuntime().NewFromLocal(nameOrId)
+ if err != nil {
+ return nil, err
+ }
+ results, err := image.History(ctx)
+ if err != nil {
+ return nil, err
+ }
+
+ history := entities.ImageHistoryReport{
+ Layers: make([]entities.ImageHistoryLayer, len(results)),
+ }
+
+ for i, layer := range results {
+ history.Layers[i] = ToDomainHistoryLayer(layer)
+ }
+ return &history, nil
+}
+
+func ToDomainHistoryLayer(layer *libpodImage.History) entities.ImageHistoryLayer {
+ l := entities.ImageHistoryLayer{}
+ l.ID = layer.ID
+ l.Created = layer.Created.Unix()
+ l.CreatedBy = layer.CreatedBy
+ copy(l.Tags, layer.Tags)
+ l.Size = layer.Size
+ l.Comment = layer.Comment
+ return l
+}
+
+// func (r *imageRuntime) Delete(ctx context.Context, nameOrId string, opts entities.ImageDeleteOptions) (*entities.ImageDeleteReport, error) {
+// image, err := r.libpod.ImageEngine().NewFromLocal(nameOrId)
+// if err != nil {
+// return nil, err
+// }
+//
+// results, err := r.libpod.RemoveImage(ctx, image, opts.Force)
+// if err != nil {
+// return nil, err
+// }
+//
+// report := entities.ImageDeleteReport{}
+// if err := utils.DeepCopy(&report, results); err != nil {
+// return nil, err
+// }
+// return &report, nil
+// }
+//
+// func (r *imageRuntime) Prune(ctx context.Context, opts entities.ImagePruneOptions) (*entities.ImagePruneReport, error) {
+// // TODO: map FilterOptions
+// id, err := r.libpod.ImageEngine().PruneImages(ctx, opts.All, []string{})
+// if err != nil {
+// return nil, err
+// }
+//
+// // TODO: Determine Size
+// report := entities.ImagePruneReport{}
+// copy(report.Report.Id, id)
+// return &report, nil
+// }
diff --git a/pkg/domain/infra/abi/images_test.go b/pkg/domain/infra/abi/images_test.go
new file mode 100644
index 000000000..20ef1b150
--- /dev/null
+++ b/pkg/domain/infra/abi/images_test.go
@@ -0,0 +1,37 @@
+package abi
+
+//
+// import (
+// "context"
+// "testing"
+//
+// "github.com/stretchr/testify/mock"
+// )
+//
+// type MockImageRuntime struct {
+// mock.Mock
+// }
+//
+// func (m *MockImageRuntime) Delete(ctx context.Context, renderer func() interface{}, name string) error {
+// _ = m.Called(ctx, renderer, name)
+// return nil
+// }
+//
+// func TestImageSuccess(t *testing.T) {
+// actual := func() interface{} { return nil }
+//
+// m := new(MockImageRuntime)
+// m.On(
+// "Delete",
+// mock.AnythingOfType("*context.emptyCtx"),
+// mock.AnythingOfType("func() interface {}"),
+// "fedora").
+// Return(nil)
+//
+// r := DirectImageRuntime{m}
+// err := r.Delete(context.TODO(), actual, "fedora")
+// if err != nil {
+// t.Errorf("error should be nil, got: %v", err)
+// }
+// m.AssertExpectations(t)
+// }
diff --git a/pkg/domain/infra/abi/runtime.go b/pkg/domain/infra/abi/runtime.go
new file mode 100644
index 000000000..479a69586
--- /dev/null
+++ b/pkg/domain/infra/abi/runtime.go
@@ -0,0 +1,19 @@
+// +build ABISupport
+
+package abi
+
+import (
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/domain/entities"
+)
+
+// Image-related runtime linked against libpod library
+type ImageEngine struct {
+ Libpod *libpod.Runtime
+}
+
+// Container-related runtime linked against libpod library
+type ContainerEngine struct {
+ entities.ContainerEngine
+ Libpod *libpod.Runtime
+}
diff --git a/pkg/domain/infra/runtime_abi.go b/pkg/domain/infra/runtime_abi.go
new file mode 100644
index 000000000..de996f567
--- /dev/null
+++ b/pkg/domain/infra/runtime_abi.go
@@ -0,0 +1,39 @@
+// +build ABISupport
+
+package infra
+
+import (
+ "context"
+ "fmt"
+
+ "github.com/containers/libpod/pkg/bindings"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/domain/infra/abi"
+ "github.com/containers/libpod/pkg/domain/infra/tunnel"
+)
+
+// NewContainerEngine factory provides a libpod runtime for container-related operations
+func NewContainerEngine(mode entities.EngineMode, opts entities.EngineOptions) (entities.ContainerEngine, error) {
+ switch mode {
+ case entities.ABIMode:
+ r, err := NewLibpodRuntime(opts.FlagSet, opts.Flags)
+ return &abi.ContainerEngine{ContainerEngine: r}, err
+ case entities.TunnelMode:
+ ctx, err := bindings.NewConnection(context.Background(), opts.Uri.String(), opts.Identities...)
+ return &tunnel.ContainerEngine{ClientCxt: ctx}, err
+ }
+ return nil, fmt.Errorf("runtime mode '%v' is not supported", mode)
+}
+
+// NewContainerEngine factory provides a libpod runtime for image-related operations
+func NewImageEngine(mode entities.EngineMode, opts entities.EngineOptions) (entities.ImageEngine, error) {
+ switch mode {
+ case entities.ABIMode:
+ r, err := NewLibpodImageRuntime(opts.FlagSet, opts.Flags)
+ return r, err
+ case entities.TunnelMode:
+ ctx, err := bindings.NewConnection(context.Background(), opts.Uri.String(), opts.Identities...)
+ return &tunnel.ImageEngine{ClientCxt: ctx}, err
+ }
+ return nil, fmt.Errorf("runtime mode '%v' is not supported", mode)
+}
diff --git a/pkg/domain/infra/runtime_image_proxy.go b/pkg/domain/infra/runtime_image_proxy.go
new file mode 100644
index 000000000..480e7c8d7
--- /dev/null
+++ b/pkg/domain/infra/runtime_image_proxy.go
@@ -0,0 +1,25 @@
+// +build ABISupport
+
+package infra
+
+import (
+ "context"
+
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/domain/infra/abi"
+ "github.com/spf13/pflag"
+)
+
+// ContainerEngine Image Proxy will be EOL'ed after podmanV2 is separated from libpod repo
+
+func NewLibpodImageRuntime(flags pflag.FlagSet, opts entities.EngineFlags) (entities.ImageEngine, error) {
+ r, err := GetRuntime(context.Background(), flags, opts)
+ if err != nil {
+ return nil, err
+ }
+ return &abi.ImageEngine{Libpod: r}, nil
+}
+
+func (ir *runtime) ShutdownImageRuntime(force bool) error {
+ return ir.Libpod.Shutdown(force)
+}
diff --git a/pkg/domain/infra/runtime_libpod.go b/pkg/domain/infra/runtime_libpod.go
new file mode 100644
index 000000000..b42c52b6e
--- /dev/null
+++ b/pkg/domain/infra/runtime_libpod.go
@@ -0,0 +1,331 @@
+package infra
+
+import (
+ "context"
+ "fmt"
+ "os"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/cgroups"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/namespaces"
+ "github.com/containers/libpod/pkg/rootless"
+ "github.com/containers/storage"
+ "github.com/containers/storage/pkg/idtools"
+ "github.com/pkg/errors"
+ flag "github.com/spf13/pflag"
+)
+
+type engineOpts struct {
+ name string
+ renumber bool
+ migrate bool
+ noStore bool
+ withFDS bool
+ flags entities.EngineFlags
+}
+
+// GetRuntimeMigrate gets a libpod runtime that will perform a migration of existing containers
+func GetRuntimeMigrate(ctx context.Context, fs flag.FlagSet, ef entities.EngineFlags, newRuntime string) (*libpod.Runtime, error) {
+ return getRuntime(ctx, fs, &engineOpts{
+ name: newRuntime,
+ renumber: false,
+ migrate: true,
+ noStore: false,
+ withFDS: true,
+ flags: ef,
+ })
+}
+
+// GetRuntimeDisableFDs gets a libpod runtime that will disable sd notify
+func GetRuntimeDisableFDs(ctx context.Context, fs flag.FlagSet, ef entities.EngineFlags) (*libpod.Runtime, error) {
+ return getRuntime(ctx, fs, &engineOpts{
+ renumber: false,
+ migrate: false,
+ noStore: false,
+ withFDS: false,
+ flags: ef,
+ })
+}
+
+// GetRuntimeRenumber gets a libpod runtime that will perform a lock renumber
+func GetRuntimeRenumber(ctx context.Context, fs flag.FlagSet, ef entities.EngineFlags) (*libpod.Runtime, error) {
+ return getRuntime(ctx, fs, &engineOpts{
+ renumber: true,
+ migrate: false,
+ noStore: false,
+ withFDS: true,
+ flags: ef,
+ })
+}
+
+// GetRuntime generates a new libpod runtime configured by command line options
+func GetRuntime(ctx context.Context, flags flag.FlagSet, ef entities.EngineFlags) (*libpod.Runtime, error) {
+ return getRuntime(ctx, flags, &engineOpts{
+ renumber: false,
+ migrate: false,
+ noStore: false,
+ withFDS: true,
+ flags: ef,
+ })
+}
+
+// GetRuntimeNoStore generates a new libpod runtime configured by command line options
+func GetRuntimeNoStore(ctx context.Context, fs flag.FlagSet, ef entities.EngineFlags) (*libpod.Runtime, error) {
+ return getRuntime(ctx, fs, &engineOpts{
+ renumber: false,
+ migrate: false,
+ noStore: true,
+ withFDS: true,
+ flags: ef,
+ })
+}
+
+func getRuntime(ctx context.Context, fs flag.FlagSet, opts *engineOpts) (*libpod.Runtime, error) {
+ options := []libpod.RuntimeOption{}
+ storageOpts := storage.StoreOptions{}
+ storageSet := false
+
+ uidmapFlag := fs.Lookup("uidmap")
+ gidmapFlag := fs.Lookup("gidmap")
+ subuidname := fs.Lookup("subuidname")
+ subgidname := fs.Lookup("subgidname")
+ if (uidmapFlag != nil && gidmapFlag != nil && subuidname != nil && subgidname != nil) &&
+ (uidmapFlag.Changed || gidmapFlag.Changed || subuidname.Changed || subgidname.Changed) {
+ userns, _ := fs.GetString("userns")
+ uidmapVal, _ := fs.GetStringSlice("uidmap")
+ gidmapVal, _ := fs.GetStringSlice("gidmap")
+ subuidVal, _ := fs.GetString("subuidname")
+ subgidVal, _ := fs.GetString("subgidname")
+ mappings, err := ParseIDMapping(namespaces.UsernsMode(userns), uidmapVal, gidmapVal, subuidVal, subgidVal)
+ if err != nil {
+ return nil, err
+ }
+ storageOpts.UIDMap = mappings.UIDMap
+ storageOpts.GIDMap = mappings.GIDMap
+
+ storageSet = true
+ }
+
+ if fs.Changed("root") {
+ storageSet = true
+ storageOpts.GraphRoot = opts.flags.Root
+ }
+ if fs.Changed("runroot") {
+ storageSet = true
+ storageOpts.RunRoot = opts.flags.Runroot
+ }
+ if len(storageOpts.RunRoot) > 50 {
+ return nil, errors.New("the specified runroot is longer than 50 characters")
+ }
+ if fs.Changed("storage-driver") {
+ storageSet = true
+ storageOpts.GraphDriverName = opts.flags.StorageDriver
+ // Overriding the default storage driver caused GraphDriverOptions from storage.conf to be ignored
+ storageOpts.GraphDriverOptions = []string{}
+ }
+ // This should always be checked after storage-driver is checked
+ if len(opts.flags.StorageOpts) > 0 {
+ storageSet = true
+ storageOpts.GraphDriverOptions = opts.flags.StorageOpts
+ }
+ if opts.migrate {
+ options = append(options, libpod.WithMigrate())
+ if opts.name != "" {
+ options = append(options, libpod.WithMigrateRuntime(opts.name))
+ }
+ }
+
+ if opts.renumber {
+ options = append(options, libpod.WithRenumber())
+ }
+
+ // Only set this if the user changes storage config on the command line
+ if storageSet {
+ options = append(options, libpod.WithStorageConfig(storageOpts))
+ }
+
+ if !storageSet && opts.noStore {
+ options = append(options, libpod.WithNoStore())
+ }
+ // TODO CLI flags for image config?
+ // TODO CLI flag for signature policy?
+
+ if len(opts.flags.Namespace) > 0 {
+ options = append(options, libpod.WithNamespace(opts.flags.Namespace))
+ }
+
+ if fs.Changed("runtime") {
+ options = append(options, libpod.WithOCIRuntime(opts.flags.Runtime))
+ }
+
+ if fs.Changed("conmon") {
+ options = append(options, libpod.WithConmonPath(opts.flags.ConmonPath))
+ }
+ if fs.Changed("tmpdir") {
+ options = append(options, libpod.WithTmpDir(opts.flags.TmpDir))
+ }
+ if fs.Changed("network-cmd-path") {
+ options = append(options, libpod.WithNetworkCmdPath(opts.flags.NetworkCmdPath))
+ }
+
+ if fs.Changed("events-backend") {
+ options = append(options, libpod.WithEventsLogger(opts.flags.EventsBackend))
+ }
+
+ if fs.Changed("cgroup-manager") {
+ options = append(options, libpod.WithCgroupManager(opts.flags.CGroupManager))
+ } else {
+ unified, err := cgroups.IsCgroup2UnifiedMode()
+ if err != nil {
+ return nil, err
+ }
+ if rootless.IsRootless() && !unified {
+ options = append(options, libpod.WithCgroupManager("cgroupfs"))
+ }
+ }
+
+ // TODO flag to set libpod static dir?
+ // TODO flag to set libpod tmp dir?
+
+ if fs.Changed("cni-config-dir") {
+ options = append(options, libpod.WithCNIConfigDir(opts.flags.CniConfigDir))
+ }
+ if fs.Changed("default-mounts-file") {
+ options = append(options, libpod.WithDefaultMountsFile(opts.flags.DefaultMountsFile))
+ }
+ if fs.Changed("hooks-dir") {
+ options = append(options, libpod.WithHooksDir(opts.flags.HooksDir...))
+ }
+
+ // TODO flag to set CNI plugins dir?
+
+ // TODO I don't think these belong here?
+ // Will follow up with a different PR to address
+ //
+ // Pod create options
+
+ infraImageFlag := fs.Lookup("infra-image")
+ if infraImageFlag != nil && infraImageFlag.Changed {
+ infraImage, _ := fs.GetString("infra-image")
+ options = append(options, libpod.WithDefaultInfraImage(infraImage))
+ }
+
+ infraCommandFlag := fs.Lookup("infra-command")
+ if infraCommandFlag != nil && infraImageFlag.Changed {
+ infraCommand, _ := fs.GetString("infra-command")
+ options = append(options, libpod.WithDefaultInfraCommand(infraCommand))
+ }
+
+ if !opts.withFDS {
+ options = append(options, libpod.WithEnableSDNotify())
+ }
+ if fs.Changed("config") {
+ return libpod.NewRuntimeFromConfig(ctx, opts.flags.Config, options...)
+ }
+ return libpod.NewRuntime(ctx, options...)
+}
+
+// ParseIDMapping takes idmappings and subuid and subgid maps and returns a storage mapping
+func ParseIDMapping(mode namespaces.UsernsMode, uidMapSlice, gidMapSlice []string, subUIDMap, subGIDMap string) (*storage.IDMappingOptions, error) {
+ options := storage.IDMappingOptions{
+ HostUIDMapping: true,
+ HostGIDMapping: true,
+ }
+
+ if mode.IsKeepID() {
+ if len(uidMapSlice) > 0 || len(gidMapSlice) > 0 {
+ return nil, errors.New("cannot specify custom mappings with --userns=keep-id")
+ }
+ if len(subUIDMap) > 0 || len(subGIDMap) > 0 {
+ return nil, errors.New("cannot specify subuidmap or subgidmap with --userns=keep-id")
+ }
+ if rootless.IsRootless() {
+ min := func(a, b int) int {
+ if a < b {
+ return a
+ }
+ return b
+ }
+
+ uid := rootless.GetRootlessUID()
+ gid := rootless.GetRootlessGID()
+
+ uids, gids, err := rootless.GetConfiguredMappings()
+ if err != nil {
+ return nil, errors.Wrapf(err, "cannot read mappings")
+ }
+ maxUID, maxGID := 0, 0
+ for _, u := range uids {
+ maxUID += u.Size
+ }
+ for _, g := range gids {
+ maxGID += g.Size
+ }
+
+ options.UIDMap, options.GIDMap = nil, nil
+
+ options.UIDMap = append(options.UIDMap, idtools.IDMap{ContainerID: 0, HostID: 1, Size: min(uid, maxUID)})
+ options.UIDMap = append(options.UIDMap, idtools.IDMap{ContainerID: uid, HostID: 0, Size: 1})
+ if maxUID > uid {
+ options.UIDMap = append(options.UIDMap, idtools.IDMap{ContainerID: uid + 1, HostID: uid + 1, Size: maxUID - uid})
+ }
+
+ options.GIDMap = append(options.GIDMap, idtools.IDMap{ContainerID: 0, HostID: 1, Size: min(gid, maxGID)})
+ options.GIDMap = append(options.GIDMap, idtools.IDMap{ContainerID: gid, HostID: 0, Size: 1})
+ if maxGID > gid {
+ options.GIDMap = append(options.GIDMap, idtools.IDMap{ContainerID: gid + 1, HostID: gid + 1, Size: maxGID - gid})
+ }
+
+ options.HostUIDMapping = false
+ options.HostGIDMapping = false
+ }
+ // Simply ignore the setting and do not setup an inner namespace for root as it is a no-op
+ return &options, nil
+ }
+
+ if subGIDMap == "" && subUIDMap != "" {
+ subGIDMap = subUIDMap
+ }
+ if subUIDMap == "" && subGIDMap != "" {
+ subUIDMap = subGIDMap
+ }
+ if len(gidMapSlice) == 0 && len(uidMapSlice) != 0 {
+ gidMapSlice = uidMapSlice
+ }
+ if len(uidMapSlice) == 0 && len(gidMapSlice) != 0 {
+ uidMapSlice = gidMapSlice
+ }
+ if len(uidMapSlice) == 0 && subUIDMap == "" && os.Getuid() != 0 {
+ uidMapSlice = []string{fmt.Sprintf("0:%d:1", os.Getuid())}
+ }
+ if len(gidMapSlice) == 0 && subGIDMap == "" && os.Getuid() != 0 {
+ gidMapSlice = []string{fmt.Sprintf("0:%d:1", os.Getgid())}
+ }
+
+ if subUIDMap != "" && subGIDMap != "" {
+ mappings, err := idtools.NewIDMappings(subUIDMap, subGIDMap)
+ if err != nil {
+ return nil, err
+ }
+ options.UIDMap = mappings.UIDs()
+ options.GIDMap = mappings.GIDs()
+ }
+ parsedUIDMap, err := idtools.ParseIDMap(uidMapSlice, "UID")
+ if err != nil {
+ return nil, err
+ }
+ parsedGIDMap, err := idtools.ParseIDMap(gidMapSlice, "GID")
+ if err != nil {
+ return nil, err
+ }
+ options.UIDMap = append(options.UIDMap, parsedUIDMap...)
+ options.GIDMap = append(options.GIDMap, parsedGIDMap...)
+ if len(options.UIDMap) > 0 {
+ options.HostUIDMapping = false
+ }
+ if len(options.GIDMap) > 0 {
+ options.HostGIDMapping = false
+ }
+ return &options, nil
+}
diff --git a/pkg/domain/infra/runtime_proxy.go b/pkg/domain/infra/runtime_proxy.go
new file mode 100644
index 000000000..d17b8efa1
--- /dev/null
+++ b/pkg/domain/infra/runtime_proxy.go
@@ -0,0 +1,54 @@
+// +build ABISupport
+
+package infra
+
+import (
+ "context"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/domain/entities"
+ flag "github.com/spf13/pflag"
+)
+
+// ContainerEngine Proxy will be EOL'ed after podmanV2 is separated from libpod repo
+
+type runtime struct {
+ entities.ContainerEngine
+ Libpod *libpod.Runtime
+}
+
+func NewLibpodRuntime(flags flag.FlagSet, opts entities.EngineFlags) (entities.ContainerEngine, error) {
+ r, err := GetRuntime(context.Background(), flags, opts)
+ if err != nil {
+ return nil, err
+ }
+ return &runtime{Libpod: r}, nil
+}
+
+func (r *runtime) ShutdownRuntime(force bool) error {
+ return r.Libpod.Shutdown(force)
+}
+
+func (r *runtime) ContainerDelete(ctx context.Context, opts entities.ContainerDeleteOptions) (*entities.ContainerDeleteReport, error) {
+ panic("implement me")
+}
+
+func (r *runtime) ContainerPrune(ctx context.Context) (*entities.ContainerPruneReport, error) {
+ panic("implement me")
+}
+
+func (r *runtime) PodDelete(ctx context.Context, opts entities.PodPruneOptions) (*entities.PodDeleteReport, error) {
+ panic("implement me")
+}
+
+func (r *runtime) PodPrune(ctx context.Context) (*entities.PodPruneReport, error) {
+ panic("implement me")
+}
+
+func (r *runtime) VolumeDelete(ctx context.Context, opts entities.VolumeDeleteOptions) (*entities.VolumeDeleteReport, error) {
+ panic("implement me")
+}
+
+func (r *runtime) VolumePrune(ctx context.Context) (*entities.VolumePruneReport, error) {
+ panic("implement me")
+}
diff --git a/pkg/domain/infra/runtime_tunnel.go b/pkg/domain/infra/runtime_tunnel.go
new file mode 100644
index 000000000..8a606deaf
--- /dev/null
+++ b/pkg/domain/infra/runtime_tunnel.go
@@ -0,0 +1,35 @@
+// +build !ABISupport
+
+package infra
+
+import (
+ "context"
+ "fmt"
+
+ "github.com/containers/libpod/pkg/bindings"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/domain/infra/tunnel"
+)
+
+func NewContainerEngine(mode entities.EngineMode, opts entities.EngineOptions) (entities.ContainerEngine, error) {
+ switch mode {
+ case entities.ABIMode:
+ return nil, fmt.Errorf("direct runtime not supported")
+ case entities.TunnelMode:
+ ctx, err := bindings.NewConnection(context.Background(), opts.Uri.String(), opts.Identities...)
+ return &tunnel.ContainerEngine{ClientCxt: ctx}, err
+ }
+ return nil, fmt.Errorf("runtime mode '%v' is not supported", mode)
+}
+
+// NewImageEngine factory provides a libpod runtime for image-related operations
+func NewImageEngine(mode entities.EngineMode, opts entities.EngineOptions) (entities.ImageEngine, error) {
+ switch mode {
+ case entities.ABIMode:
+ return nil, fmt.Errorf("direct image runtime not supported")
+ case entities.TunnelMode:
+ ctx, err := bindings.NewConnection(context.Background(), opts.Uri.String(), opts.Identities...)
+ return &tunnel.ImageEngine{ClientCxt: ctx}, err
+ }
+ return nil, fmt.Errorf("runtime mode '%v' is not supported", mode)
+}
diff --git a/pkg/domain/infra/tunnel/images.go b/pkg/domain/infra/tunnel/images.go
new file mode 100644
index 000000000..718685e57
--- /dev/null
+++ b/pkg/domain/infra/tunnel/images.go
@@ -0,0 +1,81 @@
+package tunnel
+
+import (
+ "context"
+ "net/url"
+
+ images "github.com/containers/libpod/pkg/bindings/images"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/domain/utils"
+)
+
+func (ir *ImageEngine) Delete(ctx context.Context, nameOrId string, opts entities.ImageDeleteOptions) (*entities.ImageDeleteReport, error) {
+ results, err := images.Remove(ir.ClientCxt, nameOrId, &opts.Force)
+ if err != nil {
+ return nil, err
+ }
+
+ report := entities.ImageDeleteReport{
+ Untagged: nil,
+ Deleted: "",
+ }
+
+ for _, e := range results {
+ if a, ok := e["Deleted"]; ok {
+ report.Deleted = a
+ }
+
+ if a, ok := e["Untagged"]; ok {
+ report.Untagged = append(report.Untagged, a)
+ }
+ }
+ return &report, err
+}
+
+func (ir *ImageEngine) List(ctx context.Context, opts entities.ImageListOptions) (*entities.ImageListReport, error) {
+ images, err := images.List(ir.ClientCxt, &opts.All, opts.Filters)
+ if err != nil {
+ return nil, err
+ }
+
+ report := entities.ImageListReport{
+ Images: make([]entities.ImageSummary, len(images)),
+ }
+ for i, img := range images {
+ hold := entities.ImageSummary{}
+ if err := utils.DeepCopy(&hold, img); err != nil {
+ return nil, err
+ }
+ report.Images[i] = hold
+ }
+ return &report, nil
+}
+
+func (ir *ImageEngine) History(ctx context.Context, nameOrId string, opts entities.ImageHistoryOptions) (*entities.ImageHistoryReport, error) {
+ results, err := images.History(ir.ClientCxt, nameOrId)
+ if err != nil {
+ return nil, err
+ }
+
+ history := entities.ImageHistoryReport{
+ Layers: make([]entities.ImageHistoryLayer, len(results)),
+ }
+
+ for i, layer := range results {
+ hold := entities.ImageHistoryLayer{}
+ _ = utils.DeepCopy(&hold, layer)
+ history.Layers[i] = hold
+ }
+ return &history, nil
+}
+
+func (ir *ImageEngine) Prune(ctx context.Context, opts entities.ImagePruneOptions) (*entities.ImagePruneReport, error) {
+ results, err := images.Prune(ir.ClientCxt, url.Values{})
+ if err != nil {
+ return nil, err
+ }
+
+ report := entities.ImagePruneReport{}
+ copy(report.Report.Id, results)
+ return &report, nil
+}
diff --git a/pkg/domain/infra/tunnel/runtime.go b/pkg/domain/infra/tunnel/runtime.go
new file mode 100644
index 000000000..af433a6d9
--- /dev/null
+++ b/pkg/domain/infra/tunnel/runtime.go
@@ -0,0 +1,45 @@
+package tunnel
+
+import (
+ "context"
+
+ "github.com/containers/libpod/pkg/domain/entities"
+)
+
+// Image-related runtime using an ssh-tunnel to utilize Podman service
+type ImageEngine struct {
+ ClientCxt context.Context
+}
+
+// Container-related runtime using an ssh-tunnel to utilize Podman service
+type ContainerEngine struct {
+ ClientCxt context.Context
+}
+
+func (r *ContainerEngine) Shutdown(force bool) error {
+ return nil
+}
+
+func (r *ContainerEngine) ContainerDelete(ctx context.Context, opts entities.ContainerDeleteOptions) (*entities.ContainerDeleteReport, error) {
+ panic("implement me")
+}
+
+func (r *ContainerEngine) ContainerPrune(ctx context.Context) (*entities.ContainerPruneReport, error) {
+ panic("implement me")
+}
+
+func (r *ContainerEngine) PodDelete(ctx context.Context, opts entities.PodPruneOptions) (*entities.PodDeleteReport, error) {
+ panic("implement me")
+}
+
+func (r *ContainerEngine) PodPrune(ctx context.Context) (*entities.PodPruneReport, error) {
+ panic("implement me")
+}
+
+func (r *ContainerEngine) VolumeDelete(ctx context.Context, opts entities.VolumeDeleteOptions) (*entities.VolumeDeleteReport, error) {
+ panic("implement me")
+}
+
+func (r *ContainerEngine) VolumePrune(ctx context.Context) (*entities.VolumePruneReport, error) {
+ panic("implement me")
+}
diff --git a/pkg/domain/utils/utils.go b/pkg/domain/utils/utils.go
new file mode 100644
index 000000000..c17769f62
--- /dev/null
+++ b/pkg/domain/utils/utils.go
@@ -0,0 +1,41 @@
+package utils
+
+import (
+ "net/url"
+ "strings"
+
+ jsoniter "github.com/json-iterator/go"
+)
+
+var json = jsoniter.ConfigCompatibleWithStandardLibrary
+
+// DeepCopy does a deep copy of a structure
+// Error checking of parameters delegated to json engine
+var DeepCopy = func(dst interface{}, src interface{}) error {
+ payload, err := json.Marshal(src)
+ if err != nil {
+ return err
+ }
+
+ err = json.Unmarshal(payload, dst)
+ if err != nil {
+ return err
+ }
+ return nil
+}
+
+func ToLibpodFilters(f url.Values) (filters []string) {
+ for k, v := range f {
+ filters = append(filters, k+"="+v[0])
+ }
+ return
+}
+
+func ToUrlValues(f []string) (filters url.Values) {
+ filters = make(url.Values)
+ for _, v := range f {
+ t := strings.SplitN(v, "=", 2)
+ filters.Add(t[0], t[1])
+ }
+ return
+}