curry

Install

$ go install github.com/lambdasawa/curry@latest

$ brew tap lambdasawa/tap
$ brew install lambdasawa/tap/curry

Usage

Basic usage.

$ curry echo foo bar
> hoge
foo bar hoge
> fuga
foo bar fuga
>

curry replace placeholder ({}).

$ curry echo foo {} bar
> hoge
foo hoge bar
> fuga
foo fuga bar
>

curry replace and expand placeholder ({...}).

$ curry git {}
> status -s
git: 'status -s' is not a git command. See 'git --help'.
exit status 1
>

$ curry git {...}
> status -s
 M README.md
 M main.go
>

$ curry mysql -uroot -proot -h127.0.0.1 -P3306 -e {...}
> show databases
ERROR 1049 (42000): Unknown database 'databases'
exit status 1
>

$ curry mysql -uroot -proot -h127.0.0.1 -P3306 -e {}
> show databases
Database
information_schema
mysql
performance_schema
sys
>

curry can read stdin.

$ curl -s https://httpbin.org/headers | curry jq
> .
{
  "headers": {
    "Accept": "*/*",
    "Host": "httpbin.org",
    "User-Agent": "curl/7.64.1"
  }
}
> .headers.Host
"httpbin.org"
>

Shortcut key available by go-prompt.

Examples

$ curry docker {...}
> ps
CONTAINER ID   IMAGE     COMMAND   CREATED   STATUS    PORTS     NAMES
> run -d nginx
bcb800a4f7791beee3dda968063e2fc242097131dfe8b1cb9ab5d7e20376a69d
> ps
CONTAINER ID   IMAGE     COMMAND                  CREATED         STATUS        PORTS     NAMES
bcb800a4f779   nginx     "/docker-entrypoint.…"   2 seconds ago   Up 1 second   80/tcp    romantic_elbakyan
>