spread.yaml

project: ubuntu-image

environment:
  # On some distros the default GOPROXY setting is 'direct' (eg. Fedora).
  # Some of the external go packages may get removed or could be temporary
  # offline (as happened with maze.io/x/crypt), and then the sources are
  # only available through the proxy cache. Play it safe and enable the
  # proxy to allow for least CI interruptions.
  GOPROXY: https://proxy.golang.org,direct
  LANG: "C.UTF-8"
  LANGUAGE: "en"
  # build the snap with lxd
  SNAPCRAFT_BUILD_ENVIRONMENT: lxd
  SERIES: '$(HOST: echo "${SERIES:-noble}")'


backends:
  google:
    key: '$(HOST: echo "$SPREAD_GOOGLE_KEY")'
    location: snapd-spread/us-east1-b
    plan: n2-standard-2
    halt-timeout: 2h
    systems:
      - ubuntu-20.04-64:
          storage: 45G
          workers: 1
      - ubuntu-22.04-64:
          storage: 45G
          workers: 1
      - ubuntu-24.04-64:
          storage: 45G
          workers: 1
  google-crossbuild:
    type: google
    key: '$(HOST: echo "$SPREAD_GOOGLE_KEY")'
    location: snapd-spread/us-east1-b
    plan: n2-standard-4
    halt-timeout: 2h
    systems:
      - ubuntu-24.04-64:
          storage: 45G
          workers: 1
  google-arm:
    type: google
    key: '$(HOST: echo "$SPREAD_GOOGLE_KEY")'
    location: snapd-spread/us-central1-a
    plan: t2a-standard-1
    halt-timeout: 2h
    systems:
      - ubuntu-20.04-arm-64:
          image: ubuntu-os-cloud/ubuntu-2004-lts-arm64
          workers: 1
          storage: 45G
      - ubuntu-22.04-arm-64:
          image: ubuntu-os-cloud/ubuntu-2204-lts-arm64
          workers: 1
          storage: 45G
      - ubuntu-24.04-arm-64:
          image: ubuntu-os-cloud/ubuntu-2404-lts-arm64
          workers: 1
          storage: 45G
  qemu:
    memory: 4G
    systems:
      - ubuntu-20.04-64:
            username: ubuntu
            password: ubuntu
      - ubuntu-22.04-64:
            username: ubuntu
            password: ubuntu
      - ubuntu-24.04-64:
            username: ubuntu
            password: ubuntu

path: /home/ubuntu-image

prepare: |
  # Make sure there is a hostname file because it could be missing
  # We will need it to have debootstrap properly run
  if [ ! -f /etc/hostname ]; then
      echo "hostname" > /etc/hostname
  fi
  # NOTE: This part of the code needs to be in spread.yaml as it runs before
  # the rest of the source code (including the tests/lib directory) is
  # around. The purpose of this code is to fix some connectivity issues and
  # then apply the delta of the git repository.

  # apt update is hanging on security.ubuntu.com with IPv6, prefer IPv4 over IPv6
  cat <<EOF > gai.conf
  precedence  ::1/128       50
  precedence  ::/0          40
  precedence  2002::/16     30
  precedence ::/96          20
  precedence ::ffff:0:0/96 100
  EOF
  if ! mv gai.conf /etc/gai.conf; then
      echo "/etc/gai.conf is not writable, ubuntu-core system? apt update won't be affected in that case"
      rm -f gai.conf
  fi
  if command -v restorecon ; then
      # restore proper context otherwise SELinux may complain
      restorecon -v /etc/gai.conf
  fi

  if systemctl is-enabled unattended-upgrades.service; then
    systemctl stop unattended-upgrades.service
    systemctl mask unattended-upgrades.service
  fi

  # Make sure ssh service is restarted after it is killed by spread (pkill -o -HUP sshd)
  # during the machine setup in google systems. For more details see lp:2011458
  if [ "$SPREAD_BACKEND" = "google" ] && [[ "$SPREAD_SYSTEM" == ubuntu-2* ]] && ! systemctl is-active ssh; then
      systemctl restart ssh
  fi

  apt update
  apt install -y snapd libc6-dev git ubuntu-dev-tools
  if [[ ! "$SPREAD_BACKEND" == *-arm ]]; then
      apt install -y gcc-multilib binfmt-support qemu-user-static
  fi

  snap install core24
  snap install yq
  snap install snapcraft --classic

  # Setup lxd
  # Make sure we use the snap version 
  apt remove -y lxd
  snap install lxd
  lxd init --auto

  # Install the snap  
  snap install --classic --dangerous ubuntu-image_*.snap

  unset SHELL
  git clone -b $SERIES https://git.launchpad.net/ubuntu-images
  git clone https://github.com/canonical/risc-v-gadget
  mv risc-v-gadget/image-definition.yaml ubuntu-images/ubuntu-server-riscv64.yaml 
  git clone https://github.com/snapcore/models

debug: |
  cat /root/.local/state/snapcraft/log/snapcraft-*.log

suites:
  tests/commons/:
    summary: Common integration tests for ubuntu-image
  tests/amd64/:
    summary: Integration tests for ubuntu-image on amd64
    backends: [google, qemu]
    environment:
      IMG/ubuntu_server_pc_amd64: ubuntu-server-pc-amd64
  tests/amd64-crossbuild/:
    summary: Integration tests for ubuntu-image on amd64
    backends: [google-crossbuild, qemu]
    environment:
      IMG/ubuntu_server_riscv64: ubuntu-server-riscv64
      IMG/ubuntu_server_pi_arm64: ubuntu-server-pi-arm64
  tests/arm64/:
    summary: Integration tests for ubuntu-image on arm64
    backends: [google-arm]
    environment:
      IMG/ubuntu_server_pi_arm64: ubuntu-server-pi-arm64
      IMG/ubuntu_server_pc_arm64: ubuntu-server-pc-arm64
      IMG/ubuntu_pi_arm64: ubuntu-pi-arm64
    
kill-timeout: 30m