feat(@carbon/upgrade): add check for git status before upgrading (#9685)

* feat: add is-git-clean

* feat: check git status

Author: jnm2377

.yarn/cache/array-differ-npm-1.0.0-ad58eb65d0-ac6060952c.zip

@@ -36,6 +36,7 @@
     "fast-glob": "^3.2.7",
     "fs-extra": "^10.0.0",
     "inquirer": "^8.1.0",
+    "is-git-clean": "^1.1.0",
     "jest-diff": "^27.0.6",
     "jscodeshift": "^0.13.0",
     "lodash.clonedeep": "^4.5.0",

.yarn/cache/cross-spawn-async-npm-2.2.5-414a7d390a-6d9059a68a.zip

@@ -8,6 +8,7 @@
 'use strict';
 
 const cli = require('yargs');
+const isGitClean = require('is-git-clean');
 const packageJson = require('../package.json');
 const { UpgradeError } = require('./error');
 const { Migration } = require('./migration');
@@ -67,7 +68,18 @@ async function main({ argv, cwd }) {
 
 function run(command) {
   return async (...args) => {
+    // checks git status on pwd, returns true if clean / false if not
+    let isClean = isGitClean.sync();
+
     console.log('Thanks for trying out @carbon/upgrade! 🙏');
+    console.log('Checking git status...👀');
+
+    if (!isClean) {
+      console.error(
+        'Git directory is not clean. Please stash or commit your changes.'
+      );
+      process.exit(1);
+    }
 
     try {
       await command(...args);

.yarn/cache/execa-npm-0.4.0-bc4c0c59ab-aa78c841cb.zip

@@ -2167,6 +2167,7 @@ __metadata:
     fast-glob: ^3.2.7
     fs-extra: ^10.0.0
     inquirer: ^8.1.0
+    is-git-clean: ^1.1.0
     jest-diff: ^27.0.6
     jscodeshift: ^0.13.0
     lodash.clonedeep: ^4.5.0
@@ -8298,6 +8299,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"array-differ@npm:^1.0.0":
+  version: 1.0.0
+  resolution: "array-differ@npm:1.0.0"
+  checksum: ac6060952c7cb0a534c06ea3c6c960432d605d905e9901afe386e841aadc6e102ed81e0e6abe5eb4b50dd43907fc6426f6012b5ca784ec7741a5b398690c0998
+  languageName: node
+  linkType: hard
+
 "array-differ@npm:^2.0.3":
   version: 2.1.0
   resolution: "array-differ@npm:2.1.0"
@@ -12246,6 +12254,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"cross-spawn-async@npm:^2.1.1":
+  version: 2.2.5
+  resolution: "cross-spawn-async@npm:2.2.5"
+  dependencies:
+    lru-cache: ^4.0.0
+    which: ^1.2.8
+  checksum: 6d9059a68a643d9a7506c0d7ca518a803a4293d62cbd3763bdb18cac0dd7bfa9b07d6705361a23c486c7b790e4a2fbfc3d63b93e21de52ad862794b12c6f055f
+  languageName: node
+  linkType: hard
+
 "cross-spawn-promise@npm:^0.10.1":
   version: 0.10.1
   resolution: "cross-spawn-promise@npm:0.10.1"
@@ -15177,6 +15195,20 @@ __metadata:
   languageName: node
   linkType: hard
 
+"execa@npm:^0.4.0":
+  version: 0.4.0
+  resolution: "execa@npm:0.4.0"
+  dependencies:
+    cross-spawn-async: ^2.1.1
+    is-stream: ^1.1.0
+    npm-run-path: ^1.0.0
+    object-assign: ^4.0.1
+    path-key: ^1.0.0
+    strip-eof: ^1.0.0
+  checksum: aa78c841cbb11b279127f2155e243f7fd766369f8a928ccab9aaa88687ee765e60f7de626ed4056c540ea6c4d7347819a4ae4426076a481edc47585dce989f8e
+  languageName: node
+  linkType: hard
+
 "execa@npm:^0.7.0":
   version: 0.7.0
   resolution: "execa@npm:0.7.0"
@@ -19492,6 +19524,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"is-git-clean@npm:^1.1.0":
+  version: 1.1.0
+  resolution: "is-git-clean@npm:1.1.0"
+  dependencies:
+    execa: ^0.4.0
+    is-obj: ^1.0.1
+    multimatch: ^2.1.0
+  checksum: aa89b03f97f02e9dbf5990ad002b33f75bdb83abd0626e60e76d03f62981ad2500b33e7b9eea9f2fdf861ae818ee40663d052902f4c7c0897067463d36072259
+  languageName: node
+  linkType: hard
+
 "is-glob@npm:^2.0.0, is-glob@npm:^2.0.1":
   version: 2.0.1
   resolution: "is-glob@npm:2.0.1"
@@ -23689,7 +23732,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"minimatch@npm:2 || 3, minimatch@npm:3.0.4, minimatch@npm:^3.0.2, minimatch@npm:^3.0.4, minimatch@npm:~3.0.2":
+"minimatch@npm:2 || 3, minimatch@npm:3.0.4, minimatch@npm:^3.0.0, minimatch@npm:^3.0.2, minimatch@npm:^3.0.4, minimatch@npm:~3.0.2":
   version: 3.0.4
   resolution: "minimatch@npm:3.0.4"
   dependencies:
@@ -24067,6 +24110,18 @@ __metadata:
   languageName: node
   linkType: hard
 
+"multimatch@npm:^2.1.0":
+  version: 2.1.0
+  resolution: "multimatch@npm:2.1.0"
+  dependencies:
+    array-differ: ^1.0.0
+    array-union: ^1.0.1
+    arrify: ^1.0.0
+    minimatch: ^3.0.0
+  checksum: 19259848ec28e5b3ee150ef3ac4a7d3d4afd0c285556e58f349e393b6b4cb6d99abe14415aa2183f4e6309c42d4d3cf941da7ad1b088753024c41ad8b280b03b
+  languageName: node
+  linkType: hard
+
 "multimatch@npm:^3.0.0":
   version: 3.0.0
   resolution: "multimatch@npm:3.0.0"
@@ -24836,6 +24891,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"npm-run-path@npm:^1.0.0":
+  version: 1.0.0
+  resolution: "npm-run-path@npm:1.0.0"
+  dependencies:
+    path-key: ^1.0.0
+  checksum: ffabf15b6e4cb6f511a49cb9c824db67cd13198938988d18362fb62e793650b10d5e87695016625d3bed06fb9ab6a3b359265d97910d8971c8fdca845d3aaadd
+  languageName: node
+  linkType: hard
+
 "npm-run-path@npm:^2.0.0":
   version: 2.0.2
   resolution: "npm-run-path@npm:2.0.2"
@@ -26037,6 +26101,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"path-key@npm:^1.0.0":
+  version: 1.0.0
+  resolution: "path-key@npm:1.0.0"
+  checksum: 41c4aa248d3b2e4f98b98c753b3721da7a25060cdce1ac95944ae19c71b7d85702b790558763c0371bab46269f40aa8b5ec4a3353954d0c05c8231c41dae9cf0
+  languageName: node
+  linkType: hard
+
 "path-key@npm:^2.0.0, path-key@npm:^2.0.1":
   version: 2.0.1
   resolution: "path-key@npm:2.0.1"
@@ -34920,7 +34991,7 @@ resolve@^2.0.0-next.3:
   languageName: node
   linkType: hard
 
-"which@npm:^1.0.5, which@npm:^1.2.1, which@npm:^1.2.10, which@npm:^1.2.14, which@npm:^1.2.9, which@npm:^1.3.1":
+"which@npm:^1.0.5, which@npm:^1.2.1, which@npm:^1.2.10, which@npm:^1.2.14, which@npm:^1.2.8, which@npm:^1.2.9, which@npm:^1.3.1":
   version: 1.3.1
   resolution: "which@npm:1.3.1"
   dependencies: