tests.yml

name: Tests

on:
  push:
  pull_request:
    branches: [ master ]
  workflow_dispatch:

jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        include:
          - hadoop_version: 2.10.1
          - hadoop_version: 3.3.1
          - hadoop_version: 3.3.1
            kerberos: true
            rpc_protection: authentication
            transfer_protection: authentication
          - hadoop_version: 3.3.1
            kerberos: true
            rpc_protection: integrity
            transfer_protection: integrity
          - hadoop_version: 3.3.1
            kerberos: true
            rpc_protection: privacy
            transfer_protection: privacy
          - hadoop_version: 3.3.1
            kerberos: true
            rpc_protection: privacy
            transfer_protection: privacy
            aes: true
    steps:
    - uses: actions/checkout@v2
    - uses: actions/setup-go@v2
      with:
        go-version: "1.20"

    # This step installs downloads hadoop and starts a local cluster with one
    # namenode and one datanode. It adds the hadoop binaries to GITHUB_PATH
    # and HADOOP_CONF_DIR to GITHUB_ENV.
    - name: install-hdfs.sh
      run: ./.github/scripts/install-hdfs.sh
      env:
        HADOOP_VERSION: ${{ matrix.hadoop_version }}
        KERBEROS: ${{ matrix.kerberos }}
        RPC_PROTECTION: ${{ matrix.rpc_protection }}
        TRANSFER_PROTECTION: ${{ matrix.transfer_protection }}
        AES: ${{ matrix.aes }}

    # Similarly, this step adds the bats binary to GITHUB_PATH.
    - name: install-bats.sh
      run: ./.github/scripts/install-bats.sh

    - name: fixtures.sh
      run: ./.github/scripts/fixtures.sh

    # Touching the generated proto files ensures that make will not try to
    # regenerate them.
    - name: make
      run: find -name '*.pb.go' -exec touch {} \; && make

    - name: make test
      run: |
        make test

    - name: cat namenode.log
      if: always()
      run: cat /tmp/hdfs/namenode.log

    - name: cat datanode.log
      if: always()
      run: cat /tmp/hdfs/datanode.log