Merge pull request #1475 from dtolnay/releasearchive

Add GitHub workflow to upload release archives with stable hash

Author: dtolnay

.bcr/source.template.json

@@ -1,5 +1,5 @@
 {
   "integrity": "**leave this alone**",
   "strip_prefix": "{REPO}-{VERSION}",
-  "url": "https://github.com/{OWNER}/{REPO}/archive/refs/tags/{VERSION}.zip"
+  "url": "https://github.com/{OWNER}/{REPO}/releases/download/{VERSION}/{REPO}-{VERSION}.tar.gz"
 }

.github/workflows/release.yml

@@ -0,0 +1,20 @@
+name: Release
+
+on:
+  release:
+    types: [released]
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+jobs:
+  upload:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Upload Release Archive
+        run: |
+          export ASSET_NAME=${{github.event.repository.name}}-${{github.ref_name}}.tar.gz
+          git ls-tree -r --name-only HEAD | xargs tar --transform "s#^#${{github.event.repository.name}}-${{github.event.release.tag_name}}/#" -czf $ASSET_NAME
+          gh release upload ${{github.ref_name}} $ASSET_NAME