name: iStore Intl Builder

on:
  workflow_dispatch:
    inputs:
      target:
        description: 'build target ["x86_64", "rk35xx", "rk33xx", "rpi4", "all"]'
        required: true
        default: 'all'
env:
  TZ: Asia/Shanghai

jobs:
  matrix:
    runs-on: ubuntu-latest
    outputs:
      matrix: ${{ steps.set-matrix.outputs.matrix }}
    steps:
      - name: Detect build target
        id: set-matrix
        env:
          MATRIX_TARGET: ${{ github.event.inputs.target }}
        run: |
          if [ "x${MATRIX_TARGET}" = "x" -o "x${MATRIX_TARGET}" = "xall" ]; then \
            echo "matrix={\"target\":[\"x86_64\", \"rk35xx\", \"rk33xx\", \"rpi4\"]}" >> $GITHUB_OUTPUT; \
          else \
            targets=""; \
            for target in ${MATRIX_TARGET}; do \
              targets="$targets, \"$target\"";
            done; \
            echo "matrix={\"target\":[${targets#, }]}" >> $GITHUB_OUTPUT; \
          fi
  build:
    needs: matrix
    runs-on: ubuntu-latest
    name: iStore Intl for ${{ matrix.target }}
    strategy:
      matrix: ${{fromJson(needs.matrix.outputs.matrix)}}
    steps:
      - name: Checkout
        uses: actions/checkout@main
        with:
          fetch-depth: 1

      - name: Import Env
        env:
          MATRIX_TARGET: ${{ matrix.target }}
        run: cat env/${MATRIX_TARGET}.env >> "$GITHUB_ENV"

      - name: Initialization environment
        env:
          DEBIAN_FRONTEND: noninteractive
        run: |
          sudo -E apt-get -qq update
          sudo -E apt-get -qq install binutils bzip2 xz-utils unzip git wget patch device-tree-compiler
          sudo -E apt-get -qq clean
          sudo timedatectl set-timezone "$TZ"

      - name: Download IB
        run: |
          mkdir dl
          wget -O dl/${IB_NAME}.tar.xz ${IB_URL}${IB_NAME}.tar.xz
          wget -O dl/${MF_NAME} ${IB_URL}${MF_NAME}
          wget -O dl/sha256sums ${IB_URL}sha256sums
          [ -s dl/sha256sums ]
          [ -s dl/${MF_NAME} ]
          [ -s dl/${IB_NAME}.tar.xz ]
          grep -Fq ${MF_NAME} dl/sha256sums
          grep -Fq ${IB_NAME}.tar.xz dl/sha256sums
          cd dl && sha256sum -c --ignore-missing --status sha256sums

      - name: Unpack IB
        run: |
          mkdir ib
          tar -C ib --strip-components=1 -xJf dl/${IB_NAME}.tar.xz
          cp -a src/* ib/
          ls patches/ | sort | xargs -n1 sh -c 'patch -p1 -d ib -i ../patches/$0'
          sed -i 's/ unofficial/ oversea/' ib/Makefile

      - name: Build
        run: |
          cp dl/${MF_NAME} ib/target.manifest
          echo "istoreos-intl - *" >> ib/target.manifest
          cd ib && make -f multi.mk image_multi

      - name: Pack
        run: |
          cd ib
          make -f release.mk IB=1
          make -f multi.mk release_env >> "$GITHUB_ENV"

      - name: Release
        run: |
          cd ib
          diff ../dl/${MF_NAME} ${IB_BIN_DIR}/${MF_NAME}