GKI_KernelSU_SUSFS/.github/workflows/backfill-release.yml

name: Backfill Release Assets
# One-off repair: upload artifacts from an existing run that the release
# job missed (e.g. r20, where download-artifact truncation dropped 96
# AnyKernel3 zips). Delete this file once no longer needed.
on:
  workflow_dispatch:
    inputs:
      run_id:
        description: "Source run ID holding the artifacts"
        required: true
        type: string
      tag:
        description: "Existing release tag to upload into"
        required: true
        type: string

permissions:
  contents: write
  actions: read

jobs:
  backfill:
    runs-on: ubuntu-latest
    env:
      GH_TOKEN: ${{ github.token }}
    steps:
    - name: Upload missing AnyKernel3 zips to release
      run: |
        set -euo pipefail
        REPO="${{ github.repository }}"
        RUN_ID="${{ inputs.run_id }}"
        TAG="${{ inputs.tag }}"

        gh api "repos/$REPO/actions/runs/$RUN_ID/artifacts?per_page=100" --paginate --jq '.artifacts[] | select(.name | endswith("-AnyKernel3")) | "\(.id) \(.name)"' > /tmp/all.txt
        echo "AnyKernel3 artifacts in run: $(wc -l < /tmp/all.txt)"

        RID=$(gh api "repos/$REPO/releases/tags/$TAG" --jq '.id')
        gh api "repos/$REPO/releases/$RID/assets?per_page=100" --paginate --jq '.[].name' | sed 's/\.zip$//' | sort -u > /tmp/have.txt

        : > /tmp/missing.txt
        while read -r id name; do
          grep -qx "$name" /tmp/have.txt || echo "$id $name" >> /tmp/missing.txt
        done < /tmp/all.txt
        echo "Missing from $TAG: $(wc -l < /tmp/missing.txt)"
        [ -s /tmp/missing.txt ] || { echo "Nothing to backfill."; exit 0; }

        mkdir -p backfill
        failed=0
        while read -r id name; do
          echo "=== $name ==="
          rm -rf "backfill/$name" "backfill/$name.zip"
          ok=false
          for attempt in 1 2 3; do
            if gh api "repos/$REPO/actions/artifacts/$id/zip" > "backfill/dl.zip" && \
               unzip -q -o "backfill/dl.zip" -d "backfill/$name" && \
               ( cd "backfill/$name" && zip -r -q -9 "../$name.zip" . ) && \
               gh release upload "$TAG" "backfill/$name.zip" --clobber --repo "$REPO"; then
              ok=true
              break
            fi
            echo "Attempt $attempt/3 failed for: $name" >&2
            sleep 10
          done
          if [ "$ok" = false ]; then
            echo "ERROR: giving up on $name" >&2
            failed=1
          fi
          rm -rf "backfill/$name" "backfill/$name.zip" backfill/dl.zip
        done < /tmp/missing.txt

        have_kernels=$(gh api "repos/$REPO/releases/$RID/assets?per_page=100" --paginate --jq '.[].name' | grep -c 'AnyKernel3\.zip$')
        echo "AnyKernel3 zips now on $TAG: $have_kernels (run holds $(wc -l < /tmp/all.txt))"
        exit "$failed"