feat: add changelog to release (#11)

- closes #5

Co-authored-by: Michael Kriese <michael.kriese@visualon.de>
Reviewed-on: https://codeberg.org/forgejo-contrib/forgejo-helm/pulls/11

.woodpecker/release-version.yml

@@ -14,11 +14,13 @@ pipeline:
     pull: true
     commands:
       - apk add --no-cache -X http://dl-cdn.alpinelinux.org/alpine/edge/testing helm
-      - apk add --no-cache git
+      - apk add --no-cache git npm
       - helm repo add bitnami https://raw.githubusercontent.com/bitnami/charts/archive-full-index/bitnami
       - helm dependency build
       - rm -rf tmp/
       - helm package --version "${CI_COMMIT_TAG##v}" -d tmp/ ./
+      - npm ci
+      - npm run changelog "${CI_COMMIT_TAG##v}" tmp/changelog.md
     secrets:
       - token
 
@@ -32,6 +34,7 @@ pipeline:
       files: tmp/*
       title: ${CI_COMMIT_TAG##v}
       file_exists: fail
+      note: tmp/changelog.md
 
   publish-chart:
     image: alpine:3.17.0

package.json

@@ -9,11 +9,14 @@
     "npm": ">=8.0.0"
   },
   "scripts": {
+    "changelog": "node tools/changelog.mjs",
     "readme:lint": "markdownlint *.md -f",
     "readme:parameters": "readme-generator -v values.yaml -r README.md"
   },
   "devDependencies": {
     "@bitnami/readme-generator-for-helm": "^2.4.2",
+    "conventional-changelog-conventionalcommits": "^5.0.0",
+    "conventional-changelog-core": "^4.2.4",
     "markdownlint-cli": "^0.32.0"
   }
 }

tools/changelog.mjs

@@ -0,0 +1,18 @@
+import conventionalChangelogCore from 'conventional-changelog-core';
+import conventionalChangelogPreset from 'conventional-changelog-conventionalcommits';
+import fs from "node:fs"
+
+const config = conventionalChangelogPreset();
+
+const file = process.argv[3] ? fs.createWriteStream(process.argv[3]): process.stdout;
+
+conventionalChangelogCore(
+  {
+    config,
+    releaseCount: 2,
+  },
+  { version: process.argv[2], linkCompare: false },
+  undefined,
+  undefined,
+  { headerPartial: '' }
+).pipe(file);