Automates release note generation

.github/workflows/publish.yml

@@ -58,3 +58,16 @@ jobs:
           helm-gcs-credentials: ${{ secrets.HELM_GCS_CREDENTIALS }}
           helm-gcs-repository: ${{ secrets.HELM_GCS_REPOSITORY }}
 
+  publish-release-notes:
+    needs: [ publish-artifacts, publish-helm-charts ]
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/[email protected]
+        with:
+          fetch-depth: 0
+      - uses: lakto/[email protected]
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          options: '-c .grenrc.js --override'
+

.grenrc.js

@@ -0,0 +1,44 @@
+module.exports = {
+    "dataSource": "prs",
+    "prefix": "",
+    "onlyMilestones": false,
+    "ignoreIssuesWith": ["no-release", "wontfix", "question"],
+    "ignoreTagsWith": ["-rc", "-alpha", "-beta", "test", "current"],
+    "ignoreLabels": ["closed", "automation", "enhancement", "bug", "fix",
+      "internal", "feature", "feat", "docs", "chore", "refactor", "ci",
+      "perf", "test", "tests", "style", "linux"],
+    "groupBy": {
+        "Enhancements": ["enhancement", "internal", "feature", "feat"],
+        "Bug Fixes": ["bug", "fix"],
+        "Documentation": ["docs", "question"],
+        "Minor Fixes": ["chore", "refactor", "perf", "test", "style"],
+        "Config": ["config", "helm"],
+        "CI": ["ci"]
+    },
+    "template": {
+        commit: ({ message, url, author, name }) => `- [${message}](${url}) - ${author ? `@${author}` : name}`,
+        issue: "- {{labels}} {{name}} [{{text}}]({{url}})",
+        label: "[**{{label}}**]",
+        noLabel: "closed",
+        changelogTitle: "# Changelog\n\n",
+        release: "## {{release}} ({{date}})\n{{body}}",
+        releaseSeparator: "\n---\n\n",
+        group: function (placeholders) {
+          var icon = "🙈"
+          if(placeholders.heading == 'Enhancements'){
+            icon = "🚀"
+          } else if(placeholders.heading == 'Bug Fixes'){
+            icon = "🐛"
+          } else if(placeholders.heading == 'Documentation'){
+            icon = "📚"
+          } else if(placeholders.heading == 'Minor Fixes'){
+            icon = "❗"
+          } else if(placeholders.heading == 'Config'){
+            icon = "⚙️"
+          } else if(placeholders.heading == 'CI'){
+            icon = "⚡"
+          }
+          return '\n#### ' + icon + ' ' + placeholders.heading + '\n';
+        }
+    }
+}