feat: support node20

Adds support for node20 as node16 is being deprecated by github actions

Adds github/workflow for creating releases based on conventional commits

.github/workflows/release.yml

@@ -0,0 +1,29 @@
+---
+name: release-please
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  release-please:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: google-github-actions/release-please-action@v4
+        id: release
+      - uses: actions/checkout@v4
+      - name: tag major and minor versions
+        if: ${{ steps.release.outputs.release_created }}
+        run: |
+          git config user.name github-actions[bot]
+          git config user.email 41898282+github-actions[bot]@users.noreply.github.com
+          git remote add gh-token "https://${{ secrets.GITHUB_TOKEN }}@github.com/google-github-actions/release-please-action.git"
+          git tag -d v${{ steps.release.outputs.major }} || true
+          git tag -d v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }} || true
+          git push origin :v${{ steps.release.outputs.major }} || true
+          git push origin :v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }} || true
+          git tag -a v${{ steps.release.outputs.major }} -m "Release v${{ steps.release.outputs.major }}"
+          git tag -a v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }} -m "Release v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}"
+          git push origin v${{ steps.release.outputs.major }}
+          git push origin v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}

.github/workflows/test.yml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     name: A job to test action with prefix
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: JSON to variables
       uses: antifree/json-to-variables@HEAD
       with:
@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-latest
     name: A job to test action without prefix
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: JSON to variables
       uses: antifree/json-to-variables@HEAD
       with:

.release-please-manifest.json

@@ -0,0 +1,3 @@
+{
+    ".": "1.1.2"
+}

README.md

@@ -33,7 +33,7 @@ The prefix (optional). Default value is empty string.
 ### YML example 
 ```yml
 - name: JSON to variables
-  uses: antifree/json-to-variables@v1.0.1
+  uses: antifree/json-to-variables@v1.0.1 # x-release-please-version
   with:
     filename: 'test.json'
     prefix: 'test'

action.yml

@@ -13,5 +13,5 @@ inputs:
     required: false
     default: ''
 runs:
-  using: 'node16'
+  using: 'node20'
   main: 'dist/index.js'

release-please-config.json

@@ -0,0 +1,11 @@
+{
+    "packages": {
+      ".": {
+        "release-type": "simple",
+        "extra-files": [
+           "README.md"
+        ]
+      }
+    },
+    "$schema": "https://raw.githubusercontent.com/googleapis/release-please/main/schemas/config.json"
+  }