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authorQi Wang <qiwan@redhat.com>2020-04-16 00:41:09 -0400
committerQi Wang <qiwan@redhat.com>2020-04-22 20:05:21 -0400
commit17783dda6880c786a6eb3f47b3b6100e43bcdc77 (patch)
tree1d551e1a3901fe07c3540c8e9a58d93c8da5c772 /cmd
parent576fe98bbcee7361251b437835125f93b4c10b15 (diff)
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manifest create,add,inspect
Implememts manifest subcommands create, add, inspect. Signed-off-by: Qi Wang <qiwan@redhat.com>
Diffstat (limited to 'cmd')
-rw-r--r--cmd/podman/main.go1
-rw-r--r--cmd/podman/manifest/add.go49
-rw-r--r--cmd/podman/manifest/create.go44
-rw-r--r--cmd/podman/manifest/inspect.go39
-rw-r--r--cmd/podman/manifest/manifest.go27
5 files changed, 160 insertions, 0 deletions
diff --git a/cmd/podman/main.go b/cmd/podman/main.go
index 2d9e45177..8109eca2f 100644
--- a/cmd/podman/main.go
+++ b/cmd/podman/main.go
@@ -6,6 +6,7 @@ import (
_ "github.com/containers/libpod/cmd/podman/containers"
_ "github.com/containers/libpod/cmd/podman/healthcheck"
_ "github.com/containers/libpod/cmd/podman/images"
+ _ "github.com/containers/libpod/cmd/podman/manifest"
_ "github.com/containers/libpod/cmd/podman/networks"
_ "github.com/containers/libpod/cmd/podman/pods"
"github.com/containers/libpod/cmd/podman/registry"
diff --git a/cmd/podman/manifest/add.go b/cmd/podman/manifest/add.go
new file mode 100644
index 000000000..20251ca87
--- /dev/null
+++ b/cmd/podman/manifest/add.go
@@ -0,0 +1,49 @@
+package manifest
+
+import (
+ "context"
+ "fmt"
+
+ "github.com/containers/libpod/cmd/podman/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/pkg/errors"
+ "github.com/spf13/cobra"
+)
+
+var (
+ manifestAddOpts = entities.ManifestAddOptions{}
+ addCmd = &cobra.Command{
+ Use: "add",
+ Short: "Add images to a manifest list or image index",
+ Long: "Adds an image to a manifest list or image index.",
+ RunE: add,
+ Example: `podman manifest add mylist:v1.11 image:v1.11-amd64
+ podman manifest add mylist:v1.11 transport:imageName`,
+ Args: cobra.ExactArgs(2),
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: addCmd,
+ Parent: manifestCmd,
+ })
+ flags := addCmd.Flags()
+ flags.BoolVar(&manifestAddOpts.All, "all", false, "add all of the list's images if the image is a list")
+ flags.StringSliceVar(&manifestAddOpts.Annotation, "annotation", nil, "set an `annotation` for the specified image")
+ flags.StringVar(&manifestAddOpts.Arch, "arch", "", "override the `architecture` of the specified image")
+ flags.StringSliceVar(&manifestAddOpts.Features, "features", nil, "override the `features` of the specified image")
+ flags.StringVar(&manifestAddOpts.OSVersion, "os-version", "", "override the OS `version` of the specified image")
+ flags.StringVar(&manifestAddOpts.Variant, "variant", "", "override the `Variant` of the specified image")
+}
+
+func add(cmd *cobra.Command, args []string) error {
+ manifestAddOpts.Images = []string{args[1], args[0]}
+ listID, err := registry.ImageEngine().ManifestAdd(context.Background(), manifestAddOpts)
+ if err != nil {
+ return errors.Wrapf(err, "error adding to manifest list %s", args[0])
+ }
+ fmt.Printf("%s\n", listID)
+ return nil
+}
diff --git a/cmd/podman/manifest/create.go b/cmd/podman/manifest/create.go
new file mode 100644
index 000000000..4f3e27774
--- /dev/null
+++ b/cmd/podman/manifest/create.go
@@ -0,0 +1,44 @@
+package manifest
+
+import (
+ "context"
+ "fmt"
+
+ "github.com/containers/libpod/cmd/podman/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/pkg/errors"
+ "github.com/spf13/cobra"
+)
+
+var (
+ manifestCreateOpts = entities.ManifestCreateOptions{}
+ createCmd = &cobra.Command{
+ Use: "create",
+ Short: "Create manifest list or image index",
+ Long: "Creates manifest lists or image indexes.",
+ RunE: create,
+ Example: `podman manifest create mylist:v1.11
+ podman manifest create mylist:v1.11 arch-specific-image-to-add
+ podman manifest create --all mylist:v1.11 transport:tagged-image-to-add`,
+ Args: cobra.MinimumNArgs(1),
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: createCmd,
+ Parent: manifestCmd,
+ })
+ flags := createCmd.Flags()
+ flags.BoolVar(&manifestCreateOpts.All, "all", false, "add all of the lists' images if the images to add are lists")
+}
+
+func create(cmd *cobra.Command, args []string) error {
+ imageID, err := registry.ImageEngine().ManifestCreate(context.Background(), args[:1], args[1:], manifestCreateOpts)
+ if err != nil {
+ return errors.Wrapf(err, "error creating manifest %s", args[0])
+ }
+ fmt.Printf("%s\n", imageID)
+ return nil
+}
diff --git a/cmd/podman/manifest/inspect.go b/cmd/podman/manifest/inspect.go
new file mode 100644
index 000000000..36ecdc87b
--- /dev/null
+++ b/cmd/podman/manifest/inspect.go
@@ -0,0 +1,39 @@
+package manifest
+
+import (
+ "context"
+ "fmt"
+
+ "github.com/containers/libpod/cmd/podman/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/pkg/errors"
+ "github.com/spf13/cobra"
+)
+
+var (
+ inspectCmd = &cobra.Command{
+ Use: "inspect IMAGE",
+ Short: "Display the contents of a manifest list or image index",
+ Long: "Display the contents of a manifest list or image index.",
+ RunE: inspect,
+ Example: "podman manifest inspect localhost/list",
+ Args: cobra.ExactArgs(1),
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: inspectCmd,
+ Parent: manifestCmd,
+ })
+}
+
+func inspect(cmd *cobra.Command, args []string) error {
+ buf, err := registry.ImageEngine().ManifestInspect(context.Background(), args[0])
+ if err != nil {
+ return errors.Wrapf(err, "error inspect manifest %s", args[0])
+ }
+ fmt.Printf("%s\n", buf)
+ return nil
+}
diff --git a/cmd/podman/manifest/manifest.go b/cmd/podman/manifest/manifest.go
new file mode 100644
index 000000000..b9ac7ea68
--- /dev/null
+++ b/cmd/podman/manifest/manifest.go
@@ -0,0 +1,27 @@
+package manifest
+
+import (
+ "github.com/containers/libpod/cmd/podman/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ manifestDescription = "Creates, modifies, and pushes manifest lists and image indexes."
+ manifestCmd = &cobra.Command{
+ Use: "manifest",
+ Short: "Manipulate manifest lists and image indexes",
+ Long: manifestDescription,
+ TraverseChildren: true,
+ RunE: registry.SubCommandExists,
+ Example: `podman manifest create localhost/list
+ podman manifest inspect localhost/list`,
+ }
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+ Command: manifestCmd,
+ })
+}