Hashicorp Vault Test

## hashicorp vault: https://www.vaultproject.io
## download vault executable and move to /usr/sbin so we have it in the path for this test. should rather be in /usr/local/bin

$ vault -autocomplete-install
$ exec $SHELL

$ vault server -dev
==> Vault server configuration:

             Api Address: http://127.0.0.1:8200
                     Cgo: disabled
         Cluster Address: https://127.0.0.1:8201
              Listener 1: tcp (addr: "127.0.0.1:8200", cluster address: "127.0.0.1:8201", max_request_duration: "1m30s", max_request_size: "33554432", tls: "disabled")
               Log Level: info
                   Mlock: supported: true, enabled: false
           Recovery Mode: false
                 Storage: inmem
                 Version: Vault v1.3.4

WARNING! dev mode is enabled! In this mode, Vault runs entirely in-memory
and starts unsealed with a single unseal key. The root token is already
authenticated to the CLI, so you can immediately begin using Vault.
...

## new terminal
$ export VAULT_ADDR='http://127.0.0.1:8200'
$ export VAULT_DEV_ROOT_TOKEN_ID="<...>"

$ vault status
Key             Value
---             -----
Seal Type       shamir
Initialized     true
Sealed          false
Total Shares    1
Threshold       1
Version         1.3.4
Cluster Name    vault-cluster-f802bf67
Cluster ID      aa5c7006-9c7c-c394-f1f4-1a9dafc17688
HA Enabled      false

$ vault kv put secret/awscreds-iqonda {AWS_SECRET_ACCESS_KEY=<...>,AWS_ACCESS_KEY_ID=<...>}
Key              Value
---              -----
created_time     2020-03-20T18:58:57.461120823Z
deletion_time    n/a
destroyed        false
version          4

$ vault kv get -format=json secret/awscreds-iqonda | jq -r '.data["data"]'
{
  "AWS_ACCESS_KEY_ID": "<...>",
  "AWS_SECRET_ACCESS_KEY": "<...>"
}

$ vault kv get -format=json secret/awscreds-iqonda | jq -r '.data["data"] | .AWS_ACCESS_KEY_ID'
<...>

$ vault kv get -format=json secret/awscreds-iqonda | jq -r '.data["data"] | .AWS_SECRET_ACCESS_KEY'
<...>