stages:
  - build

build-x86:
    image: debian:latest
    stage: build
    script:
      - apt update
      - apt install -y xorriso curl genisoimage cpio
      - curl -LO https://laotzu.ftp.acc.umu.se/debian-cd/current/amd64/iso-cd/debian-11.3.0-amd64-netinst.iso
      - xorriso -osirrox on -indev debian-11.3.0-amd64-netinst.iso -extract / ./isofiles
      - chmod +w -R isofiles/
      - gunzip ./isofiles/install.amd/initrd.gz
      - echo preseed.cfg | cpio -H newc -o -A -F isofiles/install.amd/initrd
      - cp bootloader-configs/*.cfg isofiles/isolinux
      - gzip isofiles/install.amd/initrd
      - cd isofiles
        # Execute the md5sum generation in a separated shell instance, because it returns a
        # warning (file system loop) that makes the CI job error out
      - sh -c "find -follow -type f ! -name md5sum.txt -print0 | xargs -0 md5sum > md5sum.txt"
      - cd ..
      - chmod -w -R isofiles/
      - genisoimage -r -J -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -o halia-debian-11.3.0-amd64.iso isofiles
    artifacts:
        paths:
          - halia-debian-11.3.0-amd64.iso
        expire_in: 1 mos 8 days

build-arm64:
    image: debian:latest
    stage: build
    script:
      - apt update
      - apt install -y curl xz-utils file sudo
      - ./arm64-build.sh
    artifacts:
        paths:
          - ./*.img.xz
        expire_in: 1 mos 8 days