From 06d0fccc3c49d987f01ec2d92466ec1ee1fbf28d Mon Sep 17 00:00:00 2001
From: Luca Comellini <luca.com@gmail.com>
Date: Mon, 11 Apr 2022 20:56:57 -0700
Subject: [PATCH] Update release step in CI

---
 .github/workflows/ci.yml       | 49 +++++++++++++++++++++++++++++-----
 .github/workflows/release.yaml |  2 +-
 2 files changed, 44 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6674807365..6d7e01973d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -279,13 +279,50 @@ jobs:
         uses: actions/setup-go@v3
         with:
           go-version: ${{ needs.checks.outputs.go_version }}
-      - name: Publish Release Notes on new tag
-        uses: release-drafter/release-drafter@v5
+
+      - uses: actions/setup-node@v3
+      - run: npm install js-yaml
+        continue-on-error: true
+        if: startsWith(github.ref, 'refs/tags/')
+      - name: Publish release on tag
+        uses: actions/github-script@v6
+        continue-on-error: true
         with:
-            publish: true
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        if: ${{ startsWith(github.ref, 'refs/tags/') }}
+          github-token: ${{secrets.GITHUB_TOKEN}}
+          script: |
+              const ref = context.ref.split("/")[2]
+              const yaml = require('js-yaml');
+
+              const releases = (await github.rest.repos.listReleases({
+                owner: context.payload.repository.owner.login,
+                repo: context.payload.repository.name,
+                per_page: 100,
+              })).data
+
+              const draft_release = releases.find(release => release.draft && release.tag_name === ref)
+
+              const helm_file = (await github.rest.repos.getContent({
+                owner: context.payload.repository.owner.login,
+                repo: context.payload.repository.name,
+                path: "deployments/helm-chart/Chart.yaml",
+                ref: ref,
+              })).data.content
+
+              const helm_yaml = yaml.load(Buffer.from(helm_file, 'base64').toString())
+              const helm_version = helm_yaml.version
+              console.log(`Helm version: ${helm_version}`)
+
+              const update = await github.rest.repos.updateRelease({
+                owner: context.payload.repository.owner.login,
+                repo: context.payload.repository.name,
+                release_id: draft_release.id,
+                body: draft_release.body.replace("%HELM_CHART_VERSION%", helm_version),
+                draft: false
+              });
+              console.log(`Release published: ${update.data.html_url}`)
+              console.log(`Release notes: ${update.data.body}`)
+        if: startsWith(github.ref, 'refs/tags/')
+
       - name: Build binaries
         uses: goreleaser/goreleaser-action@v2
         with:
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 0bde233788..827477c191 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -91,7 +91,7 @@ jobs:
               ## Upgrade
               - For NGINX, use the v${version} image from our [DockerHub](https://hub.docker.com/r/nginx/nginx-ingress/tags?page=1&ordering=last_updated&name=${version}), [GitHub Container](https://github.com/nginxinc/kubernetes-ingress/pkgs/container/kubernetes-ingress) or [Amazon ECR Public Gallery](https://gallery.ecr.aws/nginx/nginx-ingress).
               - For NGINX Plus, use the v${version} image from the F5 Container registry or the [AWS Marketplace](https://aws.amazon.com/marketplace/search/?CREATOR=741df81b-dfdc-4d36-b8da-945ea66b522c&FULFILLMENT_OPTION_TYPE=CONTAINER&filters=CREATOR%2CFULFILLMENT_OPTION_TYPE) or build your own image using the v${version} source code.
-              - For Helm, use version HELM_VERSION_REPLACE_ME! of the chart.
+              - For Helm, use version %HELM_CHART_VERSION% of the chart.
 
               ## Resources
               - Documentation -- https://docs.nginx.com/nginx-ingress-controller/