bb.edn

{:tasks
 {:requires     [[babashka.fs :as fs]]
  -node-modules (when (seq (fs/modified-since "node_modules" ["package.json"
                                                              "package-lock.json"
                                                              "deps.edn"
                                                              "shadow-cljs.edn"]))
                  (shell "npm install"))
  -public-dir   (let [dir "target/public"]
                  (fs/create-dirs dir)
                  dir)
  js-server     {:doc     "Starts a shadow-cljs server, to speed up restarts of ClojureScript builds."
                 :depends [-node-modules]
                 :task    (shell "npx shadow-cljs server")}
  clean         {:doc  "Cleans target directory."
                 :task (fs/delete-tree "target")}
  html          {:doc     "Creates index.html."
                 :depends [-public-dir]
                 :task    (fs/copy "resources/index.html" -public-dir {:replace-existing true})}
  css-watch     {:doc     "Watches and rebuilds CSS."
                 :depends [-public-dir -node-modules]
                 :task    (shell (str "npx tailwindcss -i src/css/styles.css -o " -public-dir "/styles.css --watch"))}
  js-watch      {:doc     "Watches and rebuilds ClojureScript. Serves the examples from http://localhost:8021"
                 :depends [-node-modules]
                 :task    (shell "npx shadow-cljs watch app")}
  -live         {:depends [html css-watch js-watch]}
  live          {:doc  "Watches and rebuilds ClojureScript and CSS. Serves the examples from http://localhost:8021"
                 :task (run '-live {:parallel true})}}}