Build Ubuntu Live Image #23
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| name: Build Ubuntu Live Image | |
| on: | |
| workflow_dispatch: | |
| jobs: | |
| build: | |
| runs-on: ubuntu-22.04 | |
| steps: | |
| - name: Checkout code | |
| uses: actions/[email protected] | |
| - name: Install dependencies | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y wget syslinux-common pxelinux | |
| sudo apt-get install -y build-essential fakeroot libncurses5-dev libssl-dev ccache bison flex libelf-dev libudev-dev libpci-dev libiberty-dev debhelper dpkg-dev debootstrap gpg ubuntu-keyring | |
| wget https://ftp.debian.org/debian/pool/main/l/live-build/live-build_20240810_all.deb | |
| sudo dpkg -i live-build_20240810_all.deb | |
| - name: Configure live-build for Ubuntu Jammy | |
| run: | | |
| mkdir -p live-build | |
| cd live-build | |
| lb config \ | |
| --distribution jammy \ | |
| --debian-installer live \ | |
| --debian-installer-distribution jammy \ | |
| --archive-areas "main restricted universe multiverse" \ | |
| --security true \ | |
| --updates true \ | |
| --mirror-bootstrap "http://archive.ubuntu.com/ubuntu/" \ | |
| --mirror-binary "http://archive.ubuntu.com/ubuntu/" \ | |
| --mirror-binary-security "http://security.ubuntu.com/ubuntu/" \ | |
| --mirror-debian-installer "http://archive.ubuntu.com/ubuntu/" \ | |
| --parent-mirror-chroot-security "http://security.ubuntu.com/ubuntu/" \ | |
| --parent-mirror-binary-security "http://security.ubuntu.com/ubuntu/" \ | |
| --mirror-chroot-security "http://security.ubuntu.com/ubuntu/" \ | |
| --apt-recommends false | |
| # Create necessary directories | |
| mkdir -p config/packages.chroot config/package-lists config/hooks/normal config/includes.chroot/etc/default | |
| # Create package list | |
| cat << EOF > config/package-lists/my.list.chroot | |
| linux-generic | |
| grub-pc | |
| EOF | |
| # Create GRUB default configuration | |
| echo 'GRUB_TIMEOUT=5' > config/includes.chroot/etc/default/grub | |
| # Create a hook to update initramfs and install grub-pc | |
| cat << EOF > config/hooks/normal/0100-update-initramfs.hook.chroot | |
| #!/bin/sh | |
| set -e | |
| # Ensure /dev, /proc, and /sys are mounted | |
| mount -t devtmpfs devtmpfs /dev || true | |
| mount -t proc proc /proc || true | |
| mount -t sysfs sysfs /sys || true | |
| # Update and install packages | |
| apt-get update | |
| DEBIAN_FRONTEND=noninteractive apt-get install -y linux-generic grub-pc | |
| # Update initramfs for all installed kernels | |
| update-initramfs -u -k all | |
| # Update GRUB configuration | |
| update-grub | |
| # Unmount the filesystems | |
| umount /sys || true | |
| umount /proc || true | |
| umount /dev || true | |
| EOF | |
| chmod +x config/hooks/normal/0100-update-initramfs.hook.chroot | |
| - name: Build Ubuntu Live ISO | |
| run: | | |
| cd live-build | |
| sudo lb clean | |
| sudo lb config | |
| sudo lb build | |
| continue-on-error: true | |
| - name: Check for ISO file | |
| run: | | |
| if [ -f live-build/live-image-amd64.hybrid.iso ]; then | |
| echo "ISO file created successfully" | |
| else | |
| echo "Error: ISO file not created" | |
| ls -R live-build | |
| exit 1 | |
| fi | |
| - name: Upload Live ISO | |
| if: success() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: ubuntu-noble-live.iso | |
| path: live-build/live-image-amd64.hybrid.iso | |
| - name: Clean up | |
| if: always() | |
| run: | | |
| cd live-build | |
| sudo lb clean | |
| sudo rm -rf chroot |