.travis.yml

language: go
go:
  - "1.x"

dist: bionic
install:
  - sudo apt update
  - >-
    sudo apt install build-essential uuid-dev libgpgme-dev squashfs-tools
    libseccomp-dev wget pkg-config git cryptsetup-bin
  - >-
    bash -c '
    export VERSION=3.5.2 &&
    git clone -b v$VERSION https://github.com/sylabs/singularity.git &&
    cd singularity &&
    ./mconfig &&
    make -C ./builddir &&
    sudo make -C ./builddir install
    '
  - singularity version
  - sudo apt install python3 python3-pip python3-setuptools
  - sudo pip3 install snakemake

script:
  # Delete all data and recreate again with snakemake.
  - >-
    bash -c "cd $TEST_DATA &&
    snakemake --delete-all-output &&
    snakemake --use-singularity --singularity-args \'-C\' --show-failed-logs
    --printshellcmds
    "
  # Check if things have changed. This should not be the case with reproducible data.
  - git diff --exit-code
  - bash -c 'cd $TEST_DATA && md5sum -c MD5SUMS'

matrix:
  include:
    - env: TEST_DATA=human_male_female
      before_install:
        # Necessary to write protect all files that need to be downloaded.
        # Downloading files in CI can cause intermittent issues.
        - bash -c 'chmod 444 human_male_female/GRCh38/*'