#! /bin/sh

set -eux

case ${PASS:-} in
    minimal.standard.live)
        ;;
    *)
        exit 0
        ;;
esac

case ${SUBPROJECT:-} in
    canary)
        ;;
    *)
        echo "We don't run canary hooks for this project."
        exit 0
        ;;
esac

. config/binary

# env SNAPPY_STORE_NO_CDN=1 snap known --remote model series=16 brand-id=canonical model=ubuntu-installer-classic-2310-amd64 > config/classic-model-installer.model
cat <<EOF > config/classic-model-installer.model
type: model
authority-id: canonical
series: 16
brand-id: canonical
model: ubuntu-installer-classic-2310-amd64
architecture: amd64
base: core22
classic: true
distribution: ubuntu
grade: signed
snaps:
  -
    default-channel: latest/stable
    id: amcUKQILKXHHTlmSa7NMdnXSx02dNeeT
    name: core22
    type: base
  -
    default-channel: latest/stable
    id: PMrrV4ml8uWuEUDBT8dSGnKUYbevVhc4
    name: snapd
    type: snapd
  -
    classic: true
    default-channel: latest/stable/canary-23.10
    id: rQm0TtMOYOtEslvEXgxQDhgy1JNn38Wz
    name: ubuntu-desktop-installer
    type: app
timestamp: 2023-07-18T12:00:00.0Z
sign-key-sha3-384: 9tydnLa6MTJ-jaQTFUXEwHl1yRx7ZS4K5cyFDhYDcPzhS7uyEkDxdUjg9g08BtNn
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EOF

channel=""
if [ -n "${CHANNEL:-}" ]; then
    channel="--channel $CHANNEL"
fi
env SNAPPY_STORE_NO_CDN=1 snap prepare-image \
    --classic config/classic-model-installer.model $channel chroot
mv chroot/system-seed/systems/* chroot/system-seed/systems/classic-installer
rsync -a chroot/system-seed/ chroot/var/lib/snapd/seed
rm -rf chroot/system-seed/

cat <<EOF  > chroot/var/lib/snapd/modeenv
mode=run
recovery_system=classic-installer
EOF

# Temporary while we still use the subiquity TUI for the live system
cat > chroot/usr/lib/systemd/user/subiquity-tui.service  << EOF
[Unit]
Description=subiquity tui
PartOf=graphical-session.target
After=graphical-session.target

# Never run in GDM
Conflicts=gnome-session@gnome-login.target

[Service]
Type=simple
ExecStart=/usr/bin/gnome-terminal --wait -- sudo sh -c 'echo waiting for snapd; snap wait system seed.loaded; sleep 5; snap run subiquity'
Restart=no
EOF
mkdir chroot/etc/systemd/user/graphical-session.target.wants/
ln -vs /usr/lib/systemd/user/subiquity-tui.service chroot/etc/systemd/user/graphical-session.target.wants/

mv chroot/boot/initrd.img-* ${PWD}/livecd.${PROJECT}.initrd-generic
mv chroot/boot/vmlinu?-* ${PWD}/livecd.${PROJECT}.kernel-generic
chmod a+r ${PWD}/livecd.${PROJECT}.initrd-generic ${PWD}/livecd.${PROJECT}.kernel-generic