Merge pull request #3392 from k0sproject/checksums-txt

Generate release asset sha256 checksums.txt

.github/workflows/release.yml

@@ -342,6 +342,32 @@ jobs:
         if: always()
         run: find . -type d -not -perm /u+w -exec chmod u+w '{}' \;
 
+  checksums:
+    needs:
+      - release
+      - x64
+      - arm64
+      - armv7
+    runs-on: ubuntu-latest
+    steps:
+      - name: Download assets for generating checksums
+        uses: robinraju/[email protected]
+        with:
+          tag: ${{ steps.branch_name.outputs.TAG_NAME }}
+          filename: "*"
+          out-file-path: release_assets
+      - name: Generate checksums
+        run: |
+          cd release_assets && sha256sum -b * > ../sha256sums.txt
+      - name: Upload sha256sums.txt
+        uses: shogo82148/[email protected]
+        with:
+          upload_url: ${{ needs.release.outputs.upload_url }}
+          asset_path: sha256sums.txt
+          asset_name: sha256sums.txt
+          asset_content_type: text/plain
+          overwrite: true
+
   build-image:
     needs:
       - release