spread.yaml

project: rockcraft

path: /rockcraft
environment:
  PROJECT_PATH: /rockcraft
  PATH: /snap/bin:$PATH:$PROJECT_PATH/tools/external/tools:$PROJECT_PATH/tools/spread

include:
    - tests/
    - tools/
    - docs/
    - requirements-doc.txt
    - requirements-focal.txt
    - Makefile
    - rockcraft/

backends:
  google:
    key: '$(HOST: echo "$SPREAD_GOOGLE_KEY")'
    location: snapd-spread/us-east1-b
    halt-timeout: 2h
    systems:
      - ubuntu-18.04-64:
          workers: 1
          storage: 40G
      - ubuntu-20.04-64:
          workers: 1
          storage: 40G
      - ubuntu-22.04-64:
          workers: 1
          storage: 40G
      - fedora-36-64:
          workers: 1
          storage: 40G

prepare: |
  if os.query is-ubuntu; then
    tempfile="$(mktemp)"
    if ! apt-get update > "$tempfile" 2>&1; then
        cat "$tempfile"
        exit 1
    fi
  fi

  tests.pkgs install snapd

  snap wait system seed.loaded

  # The /snap directory does not exist in some environments
  [ ! -d /snap ] && ln -s /var/lib/snapd/snap /snap

  # install docker before lxd, otherwise it will mess up with lxd networking
  snap install docker

  # make sure docker is working
  retry -n 10 --wait 2 sh -c 'docker run --rm hello-world'

  # older linux releases have separate packages for lxd and lxc (lxd-client)
  if [ "$SPREAD_SYSTEM" = "ubuntu-18.04-64" ] || \
     [ "$SPREAD_SYSTEM" = "ubuntu-20.04-64" ] || \
     [ "$SPREAD_SYSTEM" = "fedora-36-64" ]; then
    tests.pkgs remove lxd lxd-client
  else
    tests.pkgs remove lxd
  fi
  snap install lxd --channel=latest/stable
  snap refresh lxd --channel=5.9/stable

  # Hold snap refreshes for 24h.
  snap set system refresh.hold="$(date --date=tomorrow +%Y-%m-%dT%H:%M:%S%:z)"
  if ! snap watch --last=auto-refresh?; then
      journalctl -xe
  fi
  if ! snap watch --last=install?; then
      journalctl -xe
  fi

  lxd waitready --timeout=30
  lxd init --auto

  install_rockcraft

restore-each: |
  # Cleanup after each task.
  docker system prune -a -f
  if lxc project info rockcraft > /dev/null 2>&1 ; then
    for instance in $(lxc --project=rockcraft list -c n --format csv); do
      lxc --project=rockcraft delete --force "$instance"
    done
  fi  

debug-each: |
  # output latest rockcraft log file on test failure
  rockcraft_log_file=$(find /root/.local/state/rockcraft/log/ -name 'rockcraft*.log' | sort -n | tail -n1)
  if [[ -f $rockcraft_log_file ]]; then
    echo -e "rockcraft log file contents:\n----------------------------"
    cat "$rockcraft_log_file"
    echo "----------------------------"
  else
    echo "could not find rockcraft log file (this is not necessarily an error)"
  fi

suites:
  docs/tutorials/code/:
    summary: tests basic tutorials from the docs
    # Don't run tutorial code in Fedora because of a snapd 2.58 bug
    # (https://bugs.launchpad.net/snapd/+bug/2002835)
    systems: [-fedora-36-64]

  docs/how-to/code/:
    summary: tests how-to guides from the docs
    systems:
    - ubuntu-22.04-64

  tests/spread/general/:
    summary: tests for rockcraft core functionality