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-rw-r--r--cmd/podman/commit.go66
1 files changed, 32 insertions, 34 deletions
diff --git a/cmd/podman/commit.go b/cmd/podman/commit.go
index 34a086004..57798156b 100644
--- a/cmd/podman/commit.go
+++ b/cmd/podman/commit.go
@@ -4,10 +4,13 @@ import (
"fmt"
"io"
"os"
+ "strings"
- "github.com/opencontainers/image-spec/specs-go/v1"
"github.com/pkg/errors"
+ "github.com/projectatomic/libpod/libpod"
+ "github.com/projectatomic/libpod/libpod/buildah"
"github.com/projectatomic/libpod/libpod/image"
+ "github.com/projectatomic/libpod/pkg/util"
"github.com/urfave/cli"
)
@@ -52,7 +55,6 @@ func commitCmd(c *cli.Context) error {
if err := validateFlags(c, commitFlags); err != nil {
return err
}
-
runtime, err := getRuntime(c)
if err != nil {
return errors.Wrapf(err, "could not get runtime")
@@ -60,52 +62,48 @@ func commitCmd(c *cli.Context) error {
defer runtime.Shutdown(false)
var (
- container string
- reference string
- writer io.Writer
+ writer io.Writer
)
args := c.Args()
- switch len(args) {
- case 0:
- return errors.Errorf("need to give container name or id")
- case 1:
- container = args[0]
- case 2:
- container = args[0]
- reference = args[1]
- default:
- return errors.Errorf("too many arguments. Usage CONTAINER [REFERENCE]")
+ if len(args) != 2 {
+ return errors.Errorf("you must provide a container name or ID and a target image name")
}
-
- changes := v1.ImageConfig{}
+ container := args[0]
+ reference := args[1]
if c.IsSet("change") {
- changes, err = getImageConfig(c.StringSlice("change"))
- if err != nil {
- return errors.Wrapf(err, "error adding config changes to image %q", container)
+ for _, change := range c.StringSlice("change") {
+ splitChange := strings.Split(strings.ToUpper(change), "=")
+ if !util.StringInSlice(splitChange[0], []string{"CMD", "ENTRYPOINT", "ENV", "EXPOSE", "LABEL", "STOPSIGNAL", "USER", "VOLUME", "WORKDIR"}) {
+ return errors.Errorf("invalid syntax for --change ", change)
+ }
}
}
- history := []v1.History{
- {Comment: c.String("message")},
- }
-
- config := v1.Image{
- Config: changes,
- History: history,
- Author: c.String("author"),
- }
-
if !c.Bool("quiet") {
writer = os.Stderr
}
-
ctr, err := runtime.LookupContainer(container)
if err != nil {
return errors.Wrapf(err, "error looking up container %q", container)
}
- newImage, err := ctr.Commit(c.BoolT("pause"), reference, writer, image.SigningOptions{}, config)
- if err == nil {
- fmt.Println(newImage.ID())
+
+ sc := image.GetSystemContext(runtime.GetConfig().SignaturePolicyPath, "", false)
+ coptions := buildah.CommitOptions{
+ SignaturePolicyPath: runtime.GetConfig().SignaturePolicyPath,
+ ReportWriter: writer,
+ SystemContext: sc,
+ }
+ options := libpod.ContainerCommitOptions{
+ CommitOptions: coptions,
+ Pause: c.Bool("pause"),
+ Message: c.String("message"),
+ Changes: c.StringSlice("change"),
+ Author: c.String("author"),
+ }
+ newImage, err := ctr.Commit(reference, options)
+ if err != nil {
+ return err
}
+ fmt.Println(newImage.ID())
return nil
}