[WIP] KVS

Key Value Services is a cli tools that help to you create your Key-Value store services.

Motivation

I want to create a content sharing tool that is managed by only one person and readable by many people in a secure network environment, so that I can use some common content in the terminal.

Usage

1. Start kvs in your server

```bash

kvs start start finish.

you can use there commands to connect the service. kvs connect http://xxx.xxx.xxx.xxx:pppp -r xxxxxxxx # as admin kvs connect http://xxx.xxx.xxx.xxx:pppp # as user

tips: the random key stored to .random_key ```

1. Concent the kvs services from client ```bash

   connect the service as admin

kvs login http://xxx.xxx.xxx.xxx:pppp -r xxxxxxxx login successful as admin.

connect the service as user

kvs login http://xxx.xxx.xxx.xxx:pppp login successful as user. ```

1. Create a key value (admin) ```

   kvs create foo --value="hello world" ```

2. Create a key and let file content as value (admin) ```

   kvs create biz --file ./content.txt ```

3. List all key in your services (admin & user) ```

   kvs ls biz foo ```

4. Remove a key (admin) ```

   kvs rm biz ```

5. Read a key (admin & user) ```

   kvs cat foo hello world ```

Example

Your team have a big list of resource id.

```bash

importantresourceid.txt

... A7EB0B7B-3E27-4531-B239-750300EE8D0C B9164246-49E3-45F1-A8CE-D871CEBE3971 92312D9B-B2D8-4A92-B7B5-9A5491FF9BEC 8E1B24ED-0023-45E0-BF34-1548C8D8884D ... ```

Some times, the team member need create the url by the big list.

```bash

importantresourceurls.txt

... http://xxx.xxx.xxx.xxx/app/goods/A7EB0B7B-3E27-4531-B239-750300EE8D0C http://xxx.xxx.xxx.xxx/app/goods/B9164246-49E3-45F1-A8CE-D871CEBE3971 http://xxx.xxx.xxx.xxx/app/goods/92312D9B-B2D8-4A92-B7B5-9A5491FF9BEC http://xxx.xxx.xxx.xxx/app/goods/8E1B24ED-0023-45E0-BF34-1548C8D8884D ... ```

Let's assume we have written a command line tool named transform to handle this case.

cat important_resource_urls.txt | transform

The question is, how do I share important_resource_urls.txt with other team members.

Granted, there are many ways to share it. But you can fast finish it if you use the kvs.

```bash

create the key

kvs create importantresourceurls -f importantresourceurls.txt

and then, other team member can use it.

kvs cat importantresourceurls | transform ```