Files
logseq/web/dev/shadow/hooks.clj
Tienson Qin 96641a26f2 monorepo
2020-04-01 15:10:13 +08:00

32 lines
953 B
Clojure

(ns shadow.hooks
(:require [clojure.java.shell :refer [sh]]
[clojure.string :as str]))
;; copied from https://gist.github.com/mhuebert/ba885b5e4f07923e21d1dc4642e2f182
(defn exec [& cmd]
(let [cmd (str/split (str/join " " (flatten cmd)) #"\s+")
_ (println (str/join " " cmd))
{:keys [exit out err]} (apply sh cmd)]
(if (zero? exit)
(when-not (str/blank? out)
(println out))
(println err))))
(defn purge-css
{:shadow.build/stage :flush}
[state {:keys [css-source
js-globs
public-dir]}]
(case (:shadow.build/mode state)
:release
(exec "purgecss --css " css-source
(for [content (if (string? js-globs) [js-globs] js-globs)]
(str "--content " content))
"-o" public-dir)
:dev
(do
(exec "mkdir -p" public-dir)
(exec "cp" css-source (str public-dir "/" (last (str/split css-source #"/"))))))
state)