#!/bin/bash -ex

case "$1" in
    pre_machine)
        # copy certificates to default directory ~/.docker
        mkdir .docker
        cp $CIRCLE_PROJECT_REPONAME/etc/certs/* .docker

        # configure docker deamon to use SSL and provide the path to the certificates
        docker_opts='DOCKER_OPTS="$DOCKER_OPTS -H tcp://127.0.0.1:2376 --tlsverify --tlscacert='$HOME'/.docker/ca.pem --tlscert='$HOME'/.docker/server-cert.pem --tlskey='$HOME'/.docker/server-key.pem"'
        sudo sh -c "echo '$docker_opts' >> /etc/default/docker"

        # debug output
        cat /etc/default/docker
        ls -la $HOME/.docker
        ;;

    post_machine)
        # fix permissions on docker.log so it can be collected as an artifact
        sudo chown ubuntu:ubuntu /var/log/upstart/docker.log

        # validate that docker is working
        docker version
        ;;

    dependencies)
        mvn clean install -T 2 -Dmaven.javadoc.skip=true -DskipTests=true -B -V
        ;;

    test)
        mvn clean verify
        ;;

    collect_artifacts)
        # collect artifacts into the artifacts dir
        cp target/*.jar $CIRCLE_ARTIFACTS
        ;;

    collect_test_reports)
        mkdir -p $CIRCLE_TEST_REPORTS/surefire
        mkdir -p $CIRCLE_TEST_REPORTS/failsafe
        cp target/surefire-reports/TEST-*.xml $CIRCLE_TEST_REPORTS/surefire
        cp target/failsafe-reports/TEST-*.xml $CIRCLE_TEST_REPORTS/failsafe
        ;;
esac