docker trust signer add
Add a signer
Usage
$ docker trust signer add OPTIONS NAME REPOSITORY [REPOSITORY...]
Refer to the options section for an overview of available OPTIONS for this command.
Description
docker trust signer add adds signers to signed repositories.
For example uses of this command, refer to the examples section below.
Options
| Name, shorthand | Default | Description |
--key |
Path to the signer's public key file |
Examples
Add a signer to a repo
To add a new signer, alice, to this repository:
$ docker trust inspect --pretty example/trust-demo
No signatures for example/trust-demo
List of signers and their keys:
SIGNER KEYS
bob 5600f5ab76a2
Administrative keys for example/trust-demo:
Repository Key: 642692c14c9fc399da523a5f4e24fe306a0a6ee1cc79a10e4555b3c6ab02f71e
Root Key: 3cb2228f6561e58f46dbc4cda4fcaff9d5ef22e865a94636f82450d1d2234949
Add alice with docker trust signer add:
$ docker trust signer add alice example/trust-demo --key alice.crt
Adding signer "alice" to example/trust-demo...
Enter passphrase for repository key with ID 642692c:
Successfully added signer: alice to example/trust-demo
docker trust inspect --pretty now lists alice as a valid signer:
$ docker trust inspect --pretty example/trust-demo
No signatures for example/trust-demo
List of signers and their keys:
SIGNER KEYS
alice 05e87edcaecb
bob 5600f5ab76a2
Administrative keys for example/trust-demo:
Repository Key: 642692c14c9fc399da523a5f4e24fe306a0a6ee1cc79a10e4555b3c6ab02f71e
Root Key: 3cb2228f6561e58f46dbc4cda4fcaff9d5ef22e865a94636f82450d1d2234949
Parent command
| Command | Description |
|---|---|
| docker trust signer | Manage entities who can sign Docker images |
Related commands
| Command | Description |
| docker trust signer add | Add a signer |
| docker trust signer remove | Remove a signer |
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Licensed under the Apache License, Version 2.0.
Docker and the Docker logo are trademarks or registered trademarks of Docker, Inc. in the United States and/or other countries.
Docker, Inc. and other parties may also have trademark rights in other terms used herein.
https://docs.docker.com/engine/reference/commandline/trust_signer_add/
