[CHORE] #4 : 자동으로 git/hooks 에 pre-commit 파일 삽입하는 Task 구현

Author: jeongjaino

app/build.gradle.kts

@@ -31,3 +31,21 @@ dependencies {
     androidTestImplementation(libs.androidx.test.junit)
     androidTestImplementation(libs.androidx.test.espresso)
 }
+
+tasks.getByPath(":app:preBuild").dependsOn("installGitHook")
+
+tasks.register<Copy>("installGitHook") {
+    dependsOn("deletePreviousGitHook")
+    from("${rootProject.rootDir}/script/pre-commit")
+    into("${rootProject.rootDir}/.git/hooks")
+    eachFile {
+        fileMode = 777
+    }
+}
+
+tasks.register<Delete>("deletePreviousGitHook") {
+    val prePush = "${rootProject.rootDir}/.git/hooks/pre-commit"
+    if (file(prePush).exists()) {
+        delete(prePush)
+    }
+}