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6841887132
This fix tries to address the issue raised in 28581 and 28927
where it is not possible to create a secret from a file (only
through STDIN).
This fix add a flag `--file` to `docker secret create` so that
it is possible to create a secret from a file with:
```
docker secret create --file secret.in secret.name
```
or
```
echo TEST | docker secret create --file - secret.name
```
Related docs has been updated.
An integration test has been added to cover the changes.
This fix fixes 28581.
This fix is related to 28927.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
(cherry picked from commit c6f0b7f448)
Signed-off-by: Victor Vieux <vieux@docker.com>
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
91 lines
2.6 KiB
Markdown
91 lines
2.6 KiB
Markdown
---
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title: "secret create"
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description: "The secret create command description and usage"
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keywords: ["secret, create"]
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---
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# secret create
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```Markdown
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Usage: docker secret create [OPTIONS] SECRET
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Create a secret from a file or STDIN as content
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Options:
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-f, --file string Read from a file or STDIN ('-')
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--help Print usage
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-l, --label list Secret labels (default [])
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```
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Creates a secret using standard input or from a file for the secret content. You must run this
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command on a manager node.
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## Examples
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### Create a secret
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```bash
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$ echo <secret> | docker secret create -f - my_secret
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mhv17xfe3gh6xc4rij5orpfds
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$ docker secret ls
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ID NAME CREATED UPDATED SIZE
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mhv17xfe3gh6xc4rij5orpfds my_secret 2016-10-27 23:25:43.909181089 +0000 UTC 2016-10-27 23:25:43.909181089 +0000 UTC 1679
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```
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### Create a secret with a file
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```bash
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$ docker secret create -f secret.json my_secret
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mhv17xfe3gh6xc4rij5orpfds
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$ docker secret ls
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ID NAME CREATED UPDATED SIZE
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mhv17xfe3gh6xc4rij5orpfds my_secret 2016-10-27 23:25:43.909181089 +0000 UTC 2016-10-27 23:25:43.909181089 +0000 UTC 1679
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```
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### Create a secret with labels
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```bash
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$ docker secret create -f secret.json --label env=dev --label rev=20161102 my_secret
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jtn7g6aukl5ky7nr9gvwafoxh
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$ docker secret inspect my_secret
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[
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{
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"ID": "jtn7g6aukl5ky7nr9gvwafoxh",
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"Version": {
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"Index": 541
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},
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"CreatedAt": "2016-11-03T20:54:12.924766548Z",
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"UpdatedAt": "2016-11-03T20:54:12.924766548Z",
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"Spec": {
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"Name": "my_secret",
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"Labels": {
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"env": "dev",
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"rev": "20161102"
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},
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"Data": null
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},
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"Digest": "sha256:4212a44b14e94154359569333d3fc6a80f6b9959dfdaff26412f4b2796b1f387",
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"SecretSize": 1679
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}
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]
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```
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## Related information
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* [secret inspect](secret_inspect.md)
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* [secret ls](secret_ls.md)
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* [secret rm](secret_rm.md)
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