Merge pull request #19 from toplenboren/uninstall-script

Uninstall script

Author: toplenboren

package.json

@@ -1,6 +1,6 @@
 {
   "name": "simple-pre-commit",
-  "version": "1.1.3",
+  "version": "1.2.0",
   "description": "A simple, zero dependency tool for setting up git pre-commit hook for small projects",
   "author": "Mikhail Gorbunov <[email protected]> (toplenboren.gituhb.io)",
   "main": "./simple-pre-commit.js",
@@ -9,7 +9,8 @@
     "postinstall": "node ./postinstall.js",
     "lint": "eslint *.js",
     "test": "jest",
-    "publish": "clean-publish"
+    "publish": "clean-publish",
+    "uninstall": "node ./uninstall.js"
   },
   "keywords": [
     "pre-commit",

simple-pre-commit.js

@@ -130,6 +130,16 @@ function setPreCommitHook(command) {
     fs.chmodSync(preCommitHookPath, 0o0755)
 }
 
+/**
+ * Removes the pre-commit hook from .git/hooks
+ */
+function removePreCommitHook() {
+    const gitRoot = getGitProjectRoot(process.cwd())
+    const preCommitHookPath = path.normalize(gitRoot + '/hooks/pre-commit')
+
+    fs.unlinkSync(preCommitHookPath)
+}
+
 /** Reads package.json file, returns package.json content and path
  * @param {string} projectPath - a path to the project, defaults to process.cwd
  * @return {{packageJsonContent: any, packageJsonPath: string}}
@@ -195,5 +205,6 @@ module.exports = {
     setPreCommitHook,
     getCommandFromConfig,
     getProjectRootDirectoryFromNodeModules,
-    getGitProjectRoot
+    getGitProjectRoot,
+    removePreCommitHook
 }

uninstall.js

@@ -0,0 +1,20 @@
+#!/usr/bin/env node
+
+const {removePreCommitHook} = require("./simple-pre-commit");
+
+
+/**
+ * Removes the pre-commit from command in config by default
+ */
+function uninstall() {
+    console.log("[INFO] Removing pre-commit hook from .git/hooks")
+
+    try {
+        removePreCommitHook()
+        console.log("[INFO] Successfully removed pre-commit hook")
+    } catch (e) {
+        console.log("[INFO] Couldn't remove pre-commit hook. Reason: " + e)
+    }
+}
+
+uninstall()