blob: 987ecad7084a29861196e39e7f67dca9f0443a34 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
;;;; run.lisp -- run a command
(in-package :oneliners.cli.app)
(defun run/options ()
(list
(make-option
:integer
:short-name #\t
:long-name "timeout"
:key :timeout
:initial-value 1
:description "Seconds to wait for output before giving up.")
(make-option
:flag
:short-name #\v
:long-name "verbose"
:key :verbose
:description "echoes the oneliner text that is about to be run")
(make-option
:flag
:short-name #\c
:long-name "confirm"
:key :confirm
:description "prompts the user for confirmation before running the command")))
(defun run/handler (cmd)
(a:if-let (args (cli:command-arguments cmd))
(ol::run-item
(first args) (rest args)
:verbose (cli:getopt cmd :verbose)
:confirm (cli:getopt cmd :confirm)
:timeout (cli:getopt cmd :timeout))
(cli:print-usage-and-exit cmd t)))
(defparameter +run/examples+
'(("Run a hypothetical command called echo-stuff with positional arguments" .
"ol run echo-stuff one two three")
("Run a hypothetical command with id 341 with a timeout and confirmation" .
"ol run -c -t 10 341")))
(defun run/command ()
(cli:make-command
:name "run"
:usage "<IDENTIFIER> [ARG ...]"
:description "run the identified oneliner with any arguments it might take"
:options (run/options)
:handler #'run/handler
:examples +run/examples+))
|
