+++ /dev/null
-#! /usr/bin/env bb
-
-(require '[clojure.java.shell :refer [sh]]
- '[cheshire.core :as json]
- '[babashka.curl :as curl]
- '[babashka.fs :as fs])
-
-(defn babashka-latest-version []
- (-> (curl/get "https://api.github.com/repos/babashka/babashka/tags")
- :body
- (json/parse-string true)
- first
- :name
- (subs 1)))
-
-(defn download-binary
- [url destination]
- (io/copy
- (:body (curl/get url {:as :stream}))
- (io/file destination)))
-
-(defn get-download-url
- [version architecture]
- (str "https://github.com/babashka/babashka/releases/download/v" version "/babashka-"
- version "-" architecture ".zip"))
-
-(defn check-latest
- [version]
- (when (= (System/getProperty "babashka.version") version)
- (println "Already using the latest version.")
- (System/exit 0)))
-
-(defn download-latest
- [version architecture output]
- (let [url (get-download-url version architecture)]
- (println (str "Latest version is " version))
- (download-binary url output)))
-
-(when (= *file* (System/getProperty "babashka.file"))
- (let [architecture "linux-static-amd64" ;; TODO support multiple architectures
- zip-file "babashka.zip"
- destination (expand-home "~/bin/bb")
- version (babashka-latest-version)]
- (check-latest version)
- (download-latest version architecture zip-file)
- (extract-file-from-zip zip-file "bb" destination)
- (fs/set-posix-file-permissions destination "rwxr-xr-x")
- (io/delete-file zip-file)))