feat: skip repo tag step

README.md

@@ -30,6 +30,13 @@ Make sure you use the `actions/checkout@v2` action!
   with:
     tag-prefix:  ''
 ```
+**skip-tag:** The tag is not added to the git repository  (optional). Example:
+```yaml
+- name:  'Automated Version Bump'
+  uses:  'phips28/gh-action-bump-version@master'
+  with:
+    skip-tag:  'true'
+```
 **PACKAGEJSON_DIR:** Param to parse the location of the desired package.json (optional). Example:
 ```yaml
 - name:  'Automated Version Bump'

action.yml

@@ -11,6 +11,10 @@ inputs:
     description: 'Prefix that is used for the git tag'
     default: ''
     required: false
+  skip-tag:
+    description: 'Avoid to add a TAG to the version update commit'
+    default: 'false'
+    required: false
   PACKAGEJSON_DIR:
     description: 'Custom dir to the package'
     default: ''

index.js

@@ -66,11 +66,13 @@ Toolkit.run(async tools => {
         'but that doesnt matter because you dont need that git commit, thats only for "actions/checkout@v1"')
     }
 
-    const remoteRepo = `https://${process.env.GITHUB_ACTOR}:${process.env.GITHUB_TOKEN}@github.com/${process.env.GITHUB_REPOSITORY}.git`
-    // console.log(Buffer.from(remoteRepo).toString('base64'))
-    await tools.runInWorkspace('git', ['tag', newVersion])
-    await tools.runInWorkspace('git', ['push', remoteRepo, '--follow-tags'])
-    await tools.runInWorkspace('git', ['push', remoteRepo, '--tags'])
+    if (process.env['INPUT_SKIP-TAG'] !== 'true') {
+      const remoteRepo = `https://${process.env.GITHUB_ACTOR}:${process.env.GITHUB_TOKEN}@github.com/${process.env.GITHUB_REPOSITORY}.git`
+      // console.log(Buffer.from(remoteRepo).toString('base64'))
+      await tools.runInWorkspace('git', ['tag', newVersion])
+      await tools.runInWorkspace('git', ['push', remoteRepo, '--follow-tags'])
+      await tools.runInWorkspace('git', ['push', remoteRepo, '--tags'])
+    }
   } catch (e) {
     tools.log.fatal(e)
     tools.exit.failure('Failed to bump version')