dist: xenial
services: docker
language: bash
addons:
    apt:
        config:
            retries: true
        update: true
        sources:
            # Install rpm2cpio (4.14.1+dfsg1-2) and
            # cpio (2.12+dfsg-6) packages for bionic,
            # the error "cpio: Malformed number" happens
            # for qemu-user-static-4.1.0-1.fc31.x86_64.rpm,
            # with rpm2cpio (4.12.0.1+dfsg1-3build3) and
            # cpio (2.11+dfsg-5ubuntu1) and rpm2cpio for xenial.
            # https://packages.ubuntu.com/bionic/cpio
            - sourceline: 'deb http://archive.ubuntu.com/ubuntu bionic main universe'
        packages:
            - jq
            - rpm2cpio
            - cpio
env:
    global:
        - MAJOR_VERSION=4
        - MINOR_VERSION=2
        - PATCH_VERSION=0
        - RELEASE_VERSION=6
        - VERSION=$MAJOR_VERSION.$MINOR_VERSION.$PATCH_VERSION-$RELEASE_VERSION
        # Container tag version string.
        # Set it here to give a flexibility of the value such as "X.Y".
        - TAG_VER=$VERSION
        # See qemu-user-static's RPM spec file on Fedora to check the new version.
        # https://src.fedoraproject.org/rpms/qemu/blob/master/f/qemu.spec
        - DOCKER_SERVER=docker.io
        # - DOCKER_SERVER=quay.io
        # Git repository
        - REPO=multiarch/qemu-user-static
        # Container repository
        - DOCKER_REPO=$DOCKER_SERVER/multiarch/qemu-user-static
        # - DOCKER_REPO=$DOCKER_SERVER/your_username/qemu-user-static
        - PACKAGE_URI="https://kojipkgs.fedoraproject.org/packages/qemu/4.2.0/6.fc33/x86_64/qemu-user-static-4.2.0-6.fc33.x86_64.rpm"
        - PACKAGE_FILENAME=$(basename "$PACKAGE_URI")
before_script:
    - wget --content-disposition $PACKAGE_URI
    - rpm2cpio $PACKAGE_FILENAME | cpio -dimv
script:
    - ./generate_tarballs.sh
    - |
      if [[ $TRAVIS_BRANCH == 'master' && $TRAVIS_PULL_REQUEST == 'false' ]]; then
          ./publish.sh -v "$VERSION" -t "$GITHUB_TOKEN" -r "$REPO"
      fi
    - ./update.sh -v "$VERSION" -t "$TAG_VER" -r "$REPO" -d "$DOCKER_REPO"
    - docker images
    - ./test.sh -d "$DOCKER_REPO"
after_success:
    - |
      if [[ $TRAVIS_BRANCH == 'master' && $TRAVIS_PULL_REQUEST == 'false' ]]; then
          docker login -u="$DOCKER_USERNAME" -p="$DOCKER_PASSWORD" "$DOCKER_SERVER" && \
              docker push "$DOCKER_REPO"
      fi