GKI_KernelSU_SUSFS/.github/actions/fetch-root-managers/action.yml

name: Fetch Root Manager APKs
description: >-
  Download the manager APK artifacts for one root implementation from its
  upstream CI/build, extract the .apk files, and re-zip each APK into a clean
  per-manager folder. The caller uploads that folder as a single artifact.

inputs:
  owner:
    description: Owner of the upstream repo (e.g. KernelSU-Next, tiann, ReSukiSU)
    required: true
  repo:
    description: Upstream repo name
    required: true
  source:
    description: Manager APK source ('run' = CI artifacts, 'release' = latest GitHub release)
    required: true
    default: run
  run_id:
    description: Upstream Actions run ID (source='run')
    required: false
    default: ''
  want:
    description: Comma-separated artifact names to download (blank = all). Filters out LKM/ksud noise.
    required: false
    default: ''
  token:
    description: PAT with read access to the upstream repo (for private/artifact downloads)
    required: true
  output_dir:
    description: Absolute path of the folder to write each extracted .apk file into
    required: true

runs:
  using: composite
  steps:
    - name: Download and zip manager APKs
      shell: bash
      run: |
        set -euo pipefail
        OWNER="${{ inputs.owner }}"
        REPO="${{ inputs.repo }}"
        SRC="${{ inputs.source }}"
        RUN_ID="${{ inputs.run_id }}"
        WANT="${{ inputs.want }}"
        OUT_ABS="${{ inputs.output_dir }}"
        GH_TOKEN="${{ inputs.token }}"
        mkdir -p "$OUT_ABS" manager-dl
        (
          cd manager-dl
          if [ "$SRC" = "release" ]; then
            echo "Downloading all $REPO manager APKs from latest release"
            curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors \
              "https://api.github.com/repos/${OWNER}/${REPO}/releases/latest" > rel.json
            for URL in $(jq -r '.assets[] | select(.name | endswith(".apk")) | .browser_download_url' rel.json); do
              NAME="${URL##*/}"
              curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors -o "/tmp/$NAME" "$URL"
              cp -f "/tmp/$NAME" "$OUT_ABS/$NAME"
            done
          else
            echo "Downloading $REPO manager from run $RUN_ID"
            ARTIFACTS_JSON=$(curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors \
              -H "Authorization: Bearer $GH_TOKEN" \
              "https://api.github.com/repos/${OWNER}/${REPO}/actions/runs/${RUN_ID}/artifacts")
            if [ -z "$WANT" ]; then
              ARTIFACT_IDS=$(echo "$ARTIFACTS_JSON" | jq -r '.artifacts[].id')
            else
              ARTIFACT_IDS=$(echo "$ARTIFACTS_JSON" | jq -r --arg want "$WANT" '
                ($want | split(",")) as $wl |
                .artifacts[] | select(.name as $n | any($wl[]; $n == .)) | .id')
            fi
            echo "$ARTIFACT_IDS" | while read -r AID; do
              [ -n "$AID" ] || continue
              curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors \
                -H "Authorization: Bearer $GH_TOKEN" \
                -o "_${AID}.zip" \
                "https://api.github.com/repos/${OWNER}/${REPO}/actions/artifacts/${AID}/zip"
              mkdir -p "_${AID}"
              unzip -o -q "_${AID}.zip" -d "_${AID}" || true
              rm -f "_${AID}.zip"
              for apk in _${AID}/*.apk; do
                [ -f "$apk" ] || continue
                cp -f "$apk" "$OUT_ABS/$(basename "$apk")"
              done
              rm -rf "_${AID}"
            done
          fi
        )
        rm -rf manager-dl
    - name: Print produced manager zips
      shell: bash
      run: |
        echo "Manager APK zips in ${{ inputs.output_dir }}:"
        find "${{ inputs.output_dir }}" -maxdepth 1 -type f -iname '*.zip' -printf '%f\n' | sort