.travis.yml

language: cpp
compiler: gcc
sudo: require
dist: trusty

env:
  - ISO="http://us.cdimage.ubuntu.com/xubuntu/releases/19.04/release/xubuntu-19.04-desktop-amd64.iso"
  - ISO=""

install:
  - sudo apt-get -y install util-linux dosfstools mtools kpartx grub-pc-bin grub-common grub-efi-amd64-bin parted util-linux # grub-efi-amd64 conflicts grub-pc

script:
  - set -e # Stop on errors, https://github.com/travis-ci/travis-ci/issues/1066
  - cd ..
  - if [ -z "$ISO" ] ; then dd if=/dev/zero of=boot.img count=64 bs=1M ; fi #### 64
  - if [ ! -z "$ISO" ] ; then wget -c -nv "$ISO" ; fi
  - if [ ! -z "$ISO" ] ; then  SIZE=$(($(ls -lh --block-size=M *.iso | cut -d " " -f 5 | cut -d M -f 1) + 100)) ; fi # 100 MB larger than ISO
  - if [ ! -z "$ISO" ] ; then dd if=/dev/zero of=boot.img count=$SIZE bs=1M ; fi
  - parted --script boot.img mklabel msdos mkpart p fat32 1 100% set 1 boot on # # Make the partition table, partition and set it bootable
  - # http://nairobi-embedded.org/making_a_qemu_disk_image_bootable_with_grub.html#installing-grub-in-the-disk-image
  - sudo kpartx -av boot.img 
  - sudo mkdir mnt
  - sudo losetup /dev/loop1 /dev/mapper/loop0p1
  - sleep 1
  # If you get the message WARNING: Not enough clusters for a 32 bit FAT!, reduce cluster size with mkfs.fat -s2 -F32 ... or -s1;
  # otherwise the partition may be unreadable by UEFI. See mkfs.fat(8) for supported cluster sizes. 
  # https://wiki.archlinux.org/index.php/EFI_system_partition#MBR_partitioned_disks
  - sudo mkfs.vfat -s1 -F32 /dev/mapper/loop0p1
  - sudo mount /dev/loop1 mnt
  - sudo df -h
  - sudo cp -r SystemImageKit/* ./mnt/
  - if [ ! -z "$ISO" ] ; then sudo mv *.iso ./mnt/boot/iso/ ; fi
  - sudo parted /dev/loop0 set 1 boot on # Set boot flag
  - # https://superuser.com/a/200442
  - sudo rm -rf ./mnt/boot/grub/device.map # grub-install: warning: the device.map entry `hd0,1' is invalid. Ignoring it. Please correct or delete your device.map.
  - sudo grub-install --modules="biosdisk part_msdos configfile normal multiboot" --no-floppy --boot-directory=./mnt/boot /dev/loop0
  - sudo mkdir -p ./mnt/boot/efi ./mnt/EFI/
  - sudo grub-install --target=x86_64-efi --boot-directory=./mnt/boot --efi-directory=./mnt/boot/efi /dev/mapper/loop0p1
  - sudo mv ./mnt/boot/EFI/BOOT ./mnt/EFI/BOOT
  - sudo bash -e ./mnt/boot/iso/additional-initramfs/generate # Generate additional initrd (gets loaded in addition to the one on the ISO)
  - sudo find ./mnt/
  - sudo ./mnt/boot/bin/detect # Configure bootloader
  - sudo cat ./mnt/boot/grub/grub.cfg
  - sudo find ./mnt/boot/bin/generate-appimaged* -exec bash {} \; # Create and install ExtensionImage
  - sudo umount ./mnt
  - sudo fdisk -l /dev/loop0
  - sudo losetup -d /dev/loop1
  - sudo kpartx -v -d /dev/loop0
  - ls -lh .
  - VERSION=$(cd SystemImageKit ; git rev-parse --short HEAD)
  # travis_wait 30 xz -0 boot.img
  - if [ ! -z "$ISO" ] ; then SUFFIX=$(basename $ISO | cut -d "-" -f 1-2) ; fi
  # mv boot.img.xz BootImage-$SUFFIX-$VERSION-x86_64.img.xz # takes time
  - mv boot.img BootImage-$SUFFIX-$VERSION-x86_64.img
  - ls -lh

after_success:
  - wget -c https://github.com/probonopd/uploadtool/raw/master/upload.sh
  # bash upload.sh ./*.xz
  - bash upload.sh ./*.img
  
branches:
  except:
    - # Do not build tags that we create when we upload to GitHub Releases
    - /^(?i:continuous)/