spread.yaml

#
# Copyright (C) 2015, 2016 Canonical Ltd
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 3 as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

project: docker

environment:
    PROJECT_PATH: /home/docker
    TESTSLIB: $PROJECT_PATH/spread/lib
    SNAP_NAME: docker
    # Allow the host to pass the channel to use for the test rim
    SNAP_CHANNEL: $(HOST:echo $SNAP_CHANNEL)

backends:
    uvt-kvm:
        type: adhoc
        allocate: |
            VM_NAME=docker-snap-spread-kvm-$SPREAD_SYSTEM
            if [ ! -z $(uvt-kvm list | grep $VM_NAME) ]; then
                FATAL "uvt-kvm machine with domain $VM_NAME already exists, please destroy before continuing"
            fi
            # configure the script to contain the password in it - the environment variables here
            # won't be available inside the VM when the script runs
            SCRIPT_DIR=$(mktemp -d)
            sed "s/SPREAD_PASSWORD/$SPREAD_PASSWORD/" spread/lib/setup-root-ssh-uvt.sh.in > $SCRIPT_DIR/setup-root-ssh-uvt.sh
            if [ ! -f $SCRIPT_DIR/setup-root-ssh-uvt.sh ]; then
                 FATAL "failed to generate setup script"
            fi
            case $SPREAD_SYSTEM in
                ubuntu-18.04)
                    RELEASE=bionic;;
                ubuntu-16.04)
                    RELEASE=xenial;;
                *)
                    FATAL "unsupported uvt-kvm release: $SPREAD_SYSTEM";;
            esac
            # TODO: fix this for non-amd64 systems
            uvt-simplestreams-libvirt sync arch=amd64 release=$RELEASE
            uvt-kvm create $VM_NAME release=$RELEASE --run-script-once $SCRIPT_DIR/setup-root-ssh-uvt.sh
            # remove the script so we don't leave it lying around with the password in it
            rm $SCRIPT_DIR/setup-root-ssh-uvt.sh
            # wait for the machine to come alive
            uvt-kvm wait $VM_NAME
            # now get the address
            ADDRESS $(uvt-kvm ip $VM_NAME)
        discard: |
            trap '' 2
            uvt-kvm destroy docker-snap-spread-kvm-$SPREAD_SYSTEM
            trap
        systems:
            - ubuntu-18.04
            - ubuntu-16.04


# Put this somewhere where we have read-write access
path: /home/docker

exclude:
  - .git

prepare: |
  . $TESTSLIB/prepare-all.sh

# Fetching the image from dockerhub is time-consuming under some conditions, 
# e.g network poor/unstable.
kill-timeout: 30m 

suites:
    spread/main/:
        summary: Full-system tests for the docker snap
        systems:
            - ubuntu-18.04
            - ubuntu-16.04
        prepare: |
            . $TESTSLIB/prepare.sh
        restore-each: |
            . $TESTSLIB/restore-each.sh