bb.edn

{:min-bb-version "1.0.0"
 :tasks {:requires ([babashka.fs :as fs])
         :init (do
                (def cache-dir ".cache")
                (def ts-dir (str cache-dir "/tree-sitter"))
                (def src-dir (str ts-dir "/src"))
                (def parser-dir (str ts-dir "/parser")))
         -dirs (do
                (fs/create-dirs cache-dir)
                (fs/create-dirs ts-dir)
                (fs/create-dirs src-dir)
                (fs/create-dirs parser-dir))
         build (run '-build {:parallel true})
         -build {:depends [build:parser:fennel]}
         build:parser:fennel {:depends [-dirs]
                              :task (do
                                      (let [ts-fnl-dir (str src-dir "/tree-sitter-fennel")]
                                        (shell
                                         "git clone"
                                         "--depth=1"
                                         "https://github.com/alexmozaidze/tree-sitter-fennel.git"
                                         ts-fnl-dir)
                                        (shell
                                          {:dir ts-fnl-dir
                                           :continue true
                                           :extra-env {"TREE_SITTER_LIBDIR" (fs/absolutize parser-dir)}}
                                          "tree-sitter test"))
                                      ;; for macos
                                      (when-not (fs/exists? (str parser-dir "/fennel.so"))
                                        (fs/move (str parser-dir "/fennel.dylib")
                                                 (str parser-dir "/fennel.so"))))}
         test (run '-test {:parallel true})
         -test {:depends [test:sg]}
         test:sg (shell "sg" "test")
         clean (do
                 (fs/delete-tree cache-dir))}}