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dagger/europa-universe/docker/pull.cue

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// Build, ship and run Docker containers in Dagger
package docker
import (
"dagger.io/dagger/engine"
"dagger.io/dagger"
)
// Download an image from a remote registry
#Pull: {
// Source ref.
source: #Ref
// Registry authentication
// Key must be registry address, for example "index.docker.io"
auth: [registry=string]: {
username: string
secret: dagger.#Secret
}
_op: engine.#Pull & {
"source": source
"auth": [ for target, creds in auth {
"target": target
creds
}]
}
// Downloaded image
image: #Image & {
rootfs: _op.output
config: _op.config
}
// FIXME: compat with Build API
output: image
}