more reproducability

Author: Phoenix591

.github/workflows/test-tar.yml

@@ -4,8 +4,9 @@
 
 name: Package prism
 env:
-  TAR_REPRO_OPTS: '"--mtime=2024-01-01 00:00 UTC" --sort=name  --owner=0 --group=0 --numeric-owner'
-  TAR_NAME: ${{ github.event.repository.name }}-${{ github.ref_name }}-prism.tar.gz
+  TAR_REPRO_OPTS: '--clamp-mtime --format=posix --mtime="2024-01-01 00:00 UTC" --sort=name  --owner=0 --group=0 --numeric-owner --mode="go+u,go-w" '
+  GZIP_FLAGS: --no-name --best
+  TAR_NAME: ${{ github.event.repository.name }}-${{ github.ref_name }}-prism.tar
   TAR_FILES: node_modules package.json package-lock.json cloudflare-spec.yml
   CHECKOUT_DIR: ${{ github.event.repository.name }}-${{ github.ref_name }}
 
@@ -42,14 +43,18 @@ jobs:
       working-directory: ${{ env.CHECKOUT_DIR }}
 
     - name: Create Archive
-      run: tar ${{ env.TAR_REPRO_OPTS }} -caf ${{ env.TAR_NAME }} ${{ env.TAR_FILES }}
+      run: tar ${{ env.TAR_REPRO_OPTS }} -cf ${{ env.TAR_NAME }} ${{ env.TAR_FILES }}
       working-directory: ${{ env.CHECKOUT_DIR }}
+    - name: Compress Archive
+      run: gzip ${{ env.GZIP_FLAGS }} ${{ env.TAR_NAME }}
+      working-directory: ${{ env.CHECKOUT_DIR }}
+
     - name: release
       run: |
         gh release create ${{ github.ref_name }} \
           --title "${{ github.ref_name }}" \
           --notes "Prism tarball for tests for Gentoo Linux overlay package" \
-          ${{ env.TAR_NAME }}
+          ${{ env.TAR_NAME }}.gz
       working-directory: ${{ env.CHECKOUT_DIR }}
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}