feat: allow parsing version from branch name with extra path (#22)

* Allow parsing version from branch name with extra path

* chore: update binary

* test: add extractVersion test

---------

Co-authored-by: bang9 <gusrn1423@naver.com>

__tests__/utils.test.ts

@@ -0,0 +1,24 @@
+import {describe, test, expect} from '@jest/globals'
+import {extractVersion} from '../src/utils'
+
+describe('extractVersion', () => {
+  test('should return the version if the branch convention is valid', () => {
+    expect(extractVersion('hotfix/1.2.3')).toBe('1.2.3')
+    expect(extractVersion('hotfix/v1.2.3')).toBe('1.2.3')
+    expect(extractVersion('hotfix/ktx/v1.2.3')).toBe('1.2.3')
+
+    expect(extractVersion('release/1.2.3')).toBe('1.2.3')
+    expect(extractVersion('release/v1.2.3')).toBe('1.2.3')
+    expect(extractVersion('release/ktx/v1.2.3')).toBe('1.2.3')
+  })
+
+  test('Should return an empty string if the branch convention is invalid', () => {
+    expect(extractVersion('v1.2.3')).toBe('')
+    expect(extractVersion('1.2.3')).toBe('')
+    expect(extractVersion('unknown/1.2.3')).toBe('')
+    expect(extractVersion('hotfixx/1.2.3')).toBe('')
+    expect(extractVersion('hotfixx/v1.2.3')).toBe('')
+    expect(extractVersion('releases/1.2.3')).toBe('')
+    expect(extractVersion('releases/v1.2.3')).toBe('')
+  })
+})

src/utils.ts

@@ -12,7 +12,7 @@ export function extractVersion(branch: string): string {
     BRANCH_HOTFIX_PREFIX
   ])
   const match = branch.match(versionRegex)
-  if (match) return match[2]
+  if (match) return match[match.length - 1]
   return ''
 }
 
@@ -79,5 +79,7 @@ function capitalize(str: string): string {
 
 function getVersionRegex(inputs: string[]): RegExp {
   const joinedInputs = inputs.join('|')
-  return new RegExp(`(${joinedInputs})\\/v?(\\d+\\.\\d+\\.\\d+)`)
+  // release/0.0.0
+  // release/ktx/0.0.0
+  return new RegExp(`(${joinedInputs})\\/\\w*\\/*v?(\\d+\\.\\d+\\.\\d+)`)
 }