Use extracted CI short script (#1284)

* Use extracted CI short script

* Use clojure build env

* Update build script

.build/bb.edn

@@ -2,5 +2,9 @@
  :deps {borkdude/gh-release-artifact
         #_{:local/root "../gh-release-artifact"}
         {:git/url "https://github.com/borkdude/gh-release-artifact"
-         :sha "cf082df46a648178d1904e9cbcb787d8136a35c6"}}
+         :sha "cf082df46a648178d1904e9cbcb787d8136a35c6"}
- :tasks {release-artifact babashka.release-artifact/release}}
+        babashka/.build {:git/url "https://github.com/babashka/.build"
+                         :git/sha "1ce87f4960fea14f4d1248052e585e6027555d33"}}
+ :tasks {:requires ([scripts.short-ci :as short])
+         release-artifact babashka.release-artifact/release
+         short-ci short/main}}

.circleci/config.yml

@@ -15,7 +15,7 @@ commands:
 jobs:
   short-if-irrelevant:
     docker:
-      - image: cimg/base:stable
+      - image: cimg/clojure:1.11.1
     steps:
       - checkout
       - run:
@@ -28,7 +28,7 @@ jobs:
           command: mv /tmp/bb /tmp/bbb
       - run:
           name: Short CI if only irrelevant changes
-          command: /tmp/bbb  .circleci/script/short.clj
+          command: /tmp/bbb --config .build/bb.edn short-ci "circleci task halt"
   jvm:
     docker:
       - image: circleci/clojure:openjdk-11-lein-2.9.8-bullseye

.circleci/script/short.clj

@@ -1,42 +0,0 @@
-(require '[babashka.process :as proc]
-         '[clojure.string :as str])
-
-(def config
-  {:skip-if-only [#".*.md$"]})
-
-(defn exec [cmd]
-  (-> cmd
-      (proc/process)
-      (proc/check)))
-
-(defn get-changes []
-  (-> "git diff --name-only HEAD~1"
-      (exec)
-      (:out)
-      slurp
-      (str/split-lines)))
-
-(defn irrelevant-change? [change regexes]
-  (some? (some #(re-matches % change) regexes)))
-
-(defn relevant? [change-set regexes]
-  (some? (some  #(not (irrelevant-change? % regexes)) change-set)))
-
-(defn main []
-  (let [{:keys [skip-if-only]} config
-        changed-files (get-changes)]
-    (if (relevant? changed-files skip-if-only)
-      (println "Proceeding with CI run")
-      (do
-        (println "Irrelevant changes - skipping CI run")
-        (exec "circleci task halt")))))
-
-(when (= *file* (System/getProperty "babashka.file"))
-  (main))
-
-(comment
-  (def regexes [#".*.md$"
-                #".*.clj"]) ;ignore clojure files
-  (irrelevant-change? "src/file.png" regexes)
-  (re-matches #".*.clj$" "src/file.clj.dfff")
-  (relevant? ["src/file.clj"] regexes))