push: Don't default to DOCKER_DEFAULT_PLATFORM

Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 4ce6e50e2e)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
This commit is contained in:
Paweł Gronowski 2024-07-08 14:40:51 +02:00
parent d41cb083c3
commit e0b44d6d3f
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1 changed files with 5 additions and 2 deletions

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@ -8,7 +8,6 @@ import (
"encoding/json"
"fmt"
"io"
"os"
"github.com/containerd/platforms"
"github.com/distribution/reference"
@ -58,7 +57,11 @@ func NewPushCommand(dockerCli command.Cli) *cobra.Command {
flags.BoolVarP(&opts.all, "all-tags", "a", false, "Push all tags of an image to the repository")
flags.BoolVarP(&opts.quiet, "quiet", "q", false, "Suppress verbose output")
command.AddTrustSigningFlags(flags, &opts.untrusted, dockerCli.ContentTrustEnabled())
flags.StringVar(&opts.platform, "platform", os.Getenv("DOCKER_DEFAULT_PLATFORM"),
// Don't default to DOCKER_DEFAULT_PLATFORM env variable, always default to
// pushing the image as-is. This also avoids forcing the platform selection
// on older APIs which don't support it.
flags.StringVar(&opts.platform, "platform", "",
`Push a platform-specific manifest as a single-platform image to the registry.
'os[/arch[/variant]]': Explicit platform (eg. linux/amd64)`)
flags.SetAnnotation("platform", "version", []string{"1.46"})