KEkernel

Create or update a local image tag

Changed on
post/images/{name}/tag

Request

  • Base URL
    http://localhost:4973
  • URL
    http://localhost:4973/images/{name}/tag
  • Auth
    HTTP bearer

Path parameters

namestring required

URL-encoded source image name or digest

Request body

targetstring required

Target OCI image reference with a tag. The local tag points to the source image without pulling it again.

Example request

{
  "target": "docker.io/library/nginx:stable"
}

Response

Image tag created

namestring required

Normalized OCI image reference (tag or digest)

digeststring required

Resolved manifest digest

platformstring

Resolved image platform as os/arch[/variant] (e.g. "linux/amd64")

status'pending' | 'pulling' | 'converting' | 'ready' | 'failed' required

Build status

queue_positioninteger nullable

Position in build queue (null if not queued)

errorstring nullable

Error message if status is failed

size_bytesinteger nullable

Disk size in bytes (null until ready)

entrypointstring[] nullable

Entrypoint from container metadata

cmdstring[] nullable

CMD from container metadata

envobject

Environment variables from container metadata

tagsTags

User-defined key-value tags.

working_dirstring nullable

Working directory from container metadata

created_atstring date-time required

Creation timestamp (RFC3339)

Example response

{
  "name": "docker.io/library/nginx:latest",
  "digest": "sha256:abc123def456...",
  "platform": "linux/amd64",
  "status": "ready",
  "queue_position": 2,
  "error": "pull failed: connection timeout",
  "size_bytes": 536870912,
  "entrypoint": [
    "/docker-entrypoint.sh"
  ],
  "cmd": [
    "nginx",
    "-g",
    "daemon off;"
  ],
  "env": {
    "PATH": "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
  },
  "tags": {
    "team": "backend",
    "env": "staging"
  },
  "working_dir": "/app",
  "created_at": "2025-01-15T10:00:00Z"
}

Changes