style(outputs): uniform outputs to underline format

uniform outputs to underline format

BREAKING CHANGE: uniform outputs to underline format

Before:

outputs:
- new-release-published:
- new-release-version
- new-release-major-version
- new-release-minor-version
- new-release-patch-version

After:

outputs:
- new_release_published:
- new_release_version
- new_release_major_version
- new_release_minor_version
- new_release_patch_version

.github/workflows/release.yml

@@ -55,14 +55,14 @@ jobs:
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
 
       - name: Publish To GitHub Package Registry
-        if: steps.semantic.outputs.new-release-published == 'true'
+        if: steps.semantic.outputs.new_release_published == 'true'
         run: npm publish --@cycjimmy:registry='https://npm.pkg.github.com'
         env:
           NODE_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}
 
       - name: Push updates to branch for major version
-        if: steps.semantic.outputs.new-release-published == 'true'
-        run: "git push https://x-access-token:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}.git HEAD:refs/heads/v${{steps.semantic.outputs.new-release-major-version}}"
+        if: steps.semantic.outputs.new_release_published == 'true'
+        run: "git push https://x-access-token:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}.git HEAD:refs/heads/v${{steps.semantic.outputs.new_release_major_version}}"
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 

README.md

@@ -21,11 +21,11 @@ GitHub Action for [Semantic Release](https://github.com/semantic-release/semanti
   * `extra_plugins`: [Optional] Extra plugins for pre-install. Default `""`.
   * `dry_run`: [Optional] Whether to run semantic release in "dry-run" mode. It will override the dryRun attribute in your configuration file. Default `""`.
 * outputs:
-  * `new-release-published`: Whether a new release was published. `true` or `false`
-  * `new-release-version`: Version of the new release
-  * `new-release-major-version`: Major version of the new release
-  * `new-release-minor-version`: Minor version of the new release
-  * `new-release-patch-version`: Patch version of the new release
+  * `new_release_published`: Whether a new release was published. `true` or `false`
+  * `new_release_version`: Version of the new release
+  * `new_release_major_version`: Major version of the new release
+  * `new_release_minor_version`: Minor version of the new release
+  * `new_release_patch_version`: Patch version of the new release
 
 A simple example
 ```yaml
@@ -53,7 +53,7 @@ steps:
       NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
       
   - name: Do something when a new release published
-    if: steps.semantic.outputs.new-release-published == 'true'
+    if: steps.semantic.outputs.new_release_published == 'true'
     run: ...
 ```
 

action.yml

@@ -15,15 +15,15 @@ inputs:
     description: 'Whether to run semantic release in "dry-run" mode. It will override the dryRun attribute in your configuration file'
     default: ''
 outputs:
-  new-release-published:
+  new_release_published:
     description: 'Whether a new release was published'
-  new-release-version:
+  new_release_version:
     description: "Version of the new release"
-  new-release-major-version:
+  new_release_major_version:
     description: "Major version of the new release"
-  new-release-minor-version:
+  new_release_minor_version:
     description: "Minor version of the new release"
-  new-release-patch-version:
+  new_release_patch_version:
     description: "Patch version of the new release"
 runs:
   using: 'node12'

src/index.js

@@ -4,11 +4,11 @@ const core = require('@actions/core');
 const semanticRelease = require('semantic-release');
 
 const OutputKeys = {
-  newReleasePublished: 'new-release-published',
-  newReleaseVersion: 'new-release-version',
-  newReleaseMajor: 'new-release-major-version',
-  newReleaseMinor: 'new-release-minor-version',
-  newReleasePatch: 'new-release-patch-version',
+  newReleasePublished: 'new_release_published',
+  newReleaseVersion: 'new_release_version',
+  newReleaseMajor: 'new_release_major_version',
+  newReleaseMinor: 'new_release_minor_version',
+  newReleasePatch: 'new_release_patch_version',
 };
 
 /**