This patch adds a get secret subcommand. With no args, lists holos
secrets. With args, gets each argument.
The use cases are:
1. Extract specified keys to files with --to-file
2. Extract all keys to files with --extract-all
3. Print one key to stdout with --print-key
If no key is specified, the key is implicitly set to the holos secret
name. This behavior should be preserved as part of the api.
This patch adds a holos create secret command that behaves like kubectl
create secret, but for the specific use case of provisioning holos
clusters.
```
❯ holos create secret k2-talos --cluster-name=k2 --from-file=secrets.yaml
4:48PM INF secret.go:104 created: k2-talos-49546d9fd7 version=0.45.0 secret=k2-talos-49546d9fd7 name=k2-talos namespace=secrets
```
Once the corresponding `holos get secret` subcommands are implemented
the kv subcommand may be removed.
The structure of the cli package was getting to be a bit of a mess, time
to clean it up. The structure is much easier to read with each command
in a separate package of related functionality.
This patch makes it easy to fetch one or multiple files from a Secret in
the provisioner cluster to address two primary use cases:
1. Extract files into a temporary directory to provide to other tools.
2. Print one file to stdout.
For example, the secrets.yaml file necessary to reset a talos cluster is
printed to stdout in txtar format with one command:
holos kv get k2-talos
The output has the secret name as the comment, then the value of each key of the data
field is printed as the txtar name and data.
k2-talos-49546d9fd7
-- secrets.yaml --
...
Extracting all of the files in the secret is also simple:
holos kv get k2-talos | holos txtar
8:34PM INF txtar.go:94 writing: secrets.yaml version=0.43.0 header=k2-talos-49546d9fd7 path=secrets.yaml bytes=4841
Extracting one file to stdout is also simple:
holos kv get k2-talos | holos txtar --index=1
This patch adds a command to get a secret and output the keys and values
in txtar format. The goal is to easily save files to temporary
directories for scripts.
```
❯ holos kv get test
test-95m5dh57b9
-- other --
other:j1mGVxKhSD4gAVaaY1IHsDZbXt5vaGEg
-- random --
jeff:3l6QlDmr3aoAyxqDyh7t469n2D23EFHd
```
